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Sample records for rc perez dd

  1. Quality Assurance of ARM Program Climate Research Facility Data...

    Office of Scientific and Technical Information (OSTI)

    NN ; Long, CN ; Macduff, MC ; Mather, JH ; Perez, RC ; Voyles, JW more ; Ivey, MD ; Moore, ST ; Nitschke, DL ; Perkins, BD ; Turner, DD less + Show Author Affiliations BNL ...

  2. Deactivation & Decommissioning (D&D) Program Map

    Broader source: Energy.gov [DOE]

    The "D&D Program Map" presents an integrated overview of DOE’s complex-wide D&D project locations, scope, and issues and includes information on:

  3. D&D Knowledge Management Information Tool

    Office of Environmental Management (EM)

    Directory Web Conference D&D Knowledge Management Information Tool www.dndkm.org Himanshu Upadhyay Research Scientist June 27, 2012 D&D KM-IT WWW.DNDKM.ORG A web-based knowledge ...

  4. 100% DD Energy Model Update

    SciTech Connect (OSTI)

    None, None

    2011-06-30

    The Miami Science Museum energy model has been used during DD to test the building's potential for energy savings as measured by ASHRAE 90.1-2007 Appendix G. This standard compares the designed building's yearly energy cost with that of a code-compliant building. The building is currently on track show 20% or better improvement over the ASHRAE 90.1-2007 Appendix G baseline; this performance would ensure minimum compliance with both LEED 2.2 and current Florida Energy Code, which both reference a less strict version of ASHRAE 90.1. In addition to being an exercise in energy code compliance, the energy model has been used as a design tool to show the relative performance benefit of individual energy conservation measures (ECMs). These ECMs are areas where the design team has improved upon code-minimum design paths to improve the energy performance of the building. By adding ECMs one a time to a code-compliant baseline building, the current analysis identifies which ECMs are most effective in helping the building meet its energy performance goals.

  5. Microsoft Word - turner-dd2.doc

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

    Microphysical Properties Retrieved from Rapid-Sample AERI Data D.D. Turner Pacific ... absorption models (Tobin et al. 1999 and Turner et al. 2004a, respectively), in the ...

  6. Summary of Decisions - MM DD, YYYY - MM DD, YYYY | Department of Energy

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

    MM DD, YYYY - MM DD, YYYY Summary of Decisions - MM DD, YYYY - MM DD, YYYY April 1, 2016 - 9:46am Addthis Personnel Security (10 CFR Part 710) On March 30, 2016, an OHA Administrative Judge issued a decision in which he determined that an individual's DOE access authorization should not be restored. The LSO had alleged that individual's history of three alcohol-related arrests and an opinion by a DOE psychiatrist that he suffered from alcohol abuse, a condition with caused or may cause a

  7. The Office of Environmental Management Uranium Enrichment D&D...

    Energy Savers [EERE]

    Uranium Enrichment D&D The Office of Environmental Management Uranium Enrichment D&D Microsoft Word - B996F741.doc (100.04 KB) More Documents & Publications Microsoft Word - PSRP ...

  8. INEL D&D long-range plan

    SciTech Connect (OSTI)

    Buckland, R.J.; Kenoyer, D.J.; LaBuy, S.A.

    1995-09-01

    This Long-Range Plan presents the Decontamination and Dismantlement (D&D) Program planning status for facilities at the Idaho National Engineering Laboratory (INEL). The plan provides a general description of the D&D Program objectives, management criteria, and policy; discusses current activities; and documents the INEL D&D Program cost and schedule estimate projections for the next 15 years. Appendices are included that provide INEL D&D project historical information, a comprehensive descriptive summary of each current D&D surplus facility, and a summary database of all INEL contaminated facilities awaiting or undergoing the facility transition process.

  9. Catalyzed D-D stellarator reactor

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

    Sheffield, John; Spong, Donald A.

    2016-05-12

    The advantages of using the catalyzed deuterium-deuterium (D-D) approach for a fusion reactor—lower and less energetic neutron flux and no need for a tritium breeding blanket—have been evaluated in previous papers, giving examples of both tokamak and stellarator reactors. This paper presents an update for the stellarator example, taking account of more recent empirical transport scaling results and design studies of lower-aspect-ratio stellarators. We use a modified version of the Generic Magnetic Fusion Reactor model to cost a stellarator-type reactor. Recently, this model has been updated to reflect the improved science and technology base and costs in the magnetic fusionmore » program. Furthermore, it is shown that an interesting catalyzed D-D, stellarator power plant might be possible if the following parameters could be achieved: R/ ≈ 4, required improvement factor to ISS04 scaling, FR = 0.9 to 1.15, <β> ≈ 8.0% to 11.5%, Zeff ≈ 1.45 plus a relativistic temperature correction, fraction of fast ions lost ≈ 0.07, Bm ≈ 14 to 16 T, and R ≈ 18 to 24 m.« less

  10. D&D Toolbox Project - Technology Demonstration of Fixatives Applied...

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

    D&D Toolbox Project - Technology Demonstration of Fixatives Applied to Hot Cell Facilities via Remote Sprayer Platforms (215.59 KB) More Documents & Publications Demonstration of ...

  11. D&D Toolbox Project - Technology Demonstration of Fixatives Applied...

    Office of Environmental Management (EM)

    D&D activities, performed by Florida International University's Applied Research Center ... and selected for integration with a commercially available remotely operated platform. ...

  12. INEL D&D Long-Range Plan

    SciTech Connect (OSTI)

    Buckland, R.J.; Kenoyer, D.J.; Preussner, D.H.

    1993-10-01

    This Long-Range Plan presents the Decontamination and Decommissioning (D&D) Program planning status for facilities at the Idaho National Engineering Laboratory (INEL). The plan provides a general description of the D&D Program objectives, management criteria, and philosophy; discusses current activities; and documents the INEL D&D Program cost and schedule estimate projections for the next 15 years. appendices are included that provide INEL D&D project historical information and a comprehensive descriptive summary of each current surplus facility.

  13. Deactivation & Decommissioning Knowledge Management Information Tool (D&D KM-IT)

    Broader source: Energy.gov [DOE]

    The Deactivation and Decommissioning Knowledge Management Information Tool (D&D KM-IT) serves as a centralized repository providing a common interface for all D&D related activities.

  14. C-340 Complex D&D Final Lessons Learned (Post CD-4), Environmental...

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

    C-340 Complex D&D Final Lessons Learned (Post CD-4), Environmental Management Cleanup, Sep 2011 C-340 Complex D&D Final Lessons Learned (Post CD-4), Environmental Management ...

  15. Quality Assurance of ARM Program Climate Research Facility Data...

    Office of Scientific and Technical Information (OSTI)

    ; Eagan, RC ; Lijegren, JC ; Orr, BW ; Sisterson, DL ; Halter, TD ; Keck, NN ; Long, CN ; Macduff, MC ; Mather, JH ; Perez, RC ; Voyles, JW more ; Ivey, MD ; ...

  16. Microsoft Word - Transmittal Memo - FY 2009 D&D Fund Report

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

    Department of Energy's Uranium Enrichment Decontamination and Decommissioning Fund's (D&D Fund) Fiscal Year (FY) 2009 balance sheet and the related statements of net cost,...

  17. D&D Toolbox Robotic Deployment of High Resolution Laser Imaging...

    Office of Environmental Management (EM)

    Tech Stage: Demonstration D&D Toolbox: Project OR-071203, OR-071303; Deployed at SRS P ... For this demonstration, a simple robotic platform was integrated with a commercially ...

  18. WILDCAT: a catalyzed D-D tokamak reactor

    SciTech Connect (OSTI)

    Evans, K. Jr.; Baker, C.C.; Brooks, J.N.

    1981-11-01

    WILDCAT is a conceptual design of a catalyzed D-D, tokamak, commercial, fusion reactor. WILDCAT utilizes the beneficial features of no tritium breeding, while not extrapolating unnecessarily from existing D-T designs. The reactor is larger and has higher magnetic fields and plasma pressures than typical D-T devices. It is more costly, but eliminates problems associated with tritium breeding and has tritium inventories and throughputs approximately two orders of magnitude less than typical D-T reactors. There are both a steady-state version with Alfven-wave current drive and a pulsed version. Extensive comparison with D-T devices has been made, and cost and safety analyses have been included. All of the major reactor systems have been worked out to a level of detail appropriate to a complete, conceptual design.

  19. 2010 DOE National Science Bowl® Photos - R.C. Murphy | U.S....

    Office of Science (SC) Website

    R.C. Murphy National Science Bowl (NSB) NSB Home About National Science Bowl Contacts Regional Science Bowl Coordinators National Science Bowl FAQ's Alumni Past National Science ...

  20. D&D Toolbox Robotic Deployment of High Resolution Laser Imaging for Characterization

    Broader source: Energy.gov [DOE]

    The characterization of complex and/or hazardous facilities for the purposes of planning D&D projects can be excessively time consuming and present unacceptable hazards for personnel who enter...

  1. Quantum, classical, and hybrid QM/MM calculations in solution: General implementation of the ddCOSMO linear scaling strategy

    SciTech Connect (OSTI)

    Lipparini, Filippo; Scalmani, Giovanni; Frisch, Michael J.; Lagardère, Louis; Stamm, Benjamin; Cancès, Eric; Maday, Yvon; Piquemal, Jean-Philip; Mennucci, Benedetta

    2014-11-14

    We present the general theory and implementation of the Conductor-like Screening Model according to the recently developed ddCOSMO paradigm. The various quantities needed to apply ddCOSMO at different levels of theory, including quantum mechanical descriptions, are discussed in detail, with a particular focus on how to compute the integrals needed to evaluate the ddCOSMO solvation energy and its derivatives. The overall computational cost of a ddCOSMO computation is then analyzed and decomposed in the various steps: the different relative weights of such contributions are then discussed for both ddCOSMO and the fastest available alternative discretization to the COSMO equations. Finally, the scaling of the cost of the various steps with respect to the size of the solute is analyzed and discussed, showing how ddCOSMO opens significantly new possibilities when cheap or hybrid molecular mechanics/quantum mechanics methods are used to describe the solute.

  2. Experimental Determination of DT Yield in High Current DD Dense Plasma Focii

    SciTech Connect (OSTI)

    Lowe, D. R.; Hagen, E. C.; Meehan, B. T.; Springs, R. K.; O'Brien, R. J.

    2013-06-18

    Dense Plasma Focii (DPF), which utilize deuterium gas to produce 2.45 MeV neutrons, may in fact also produce DT fusion neutrons at 14.1 MeV due to the triton production in the DD reaction. If beam-target fusion is the primary producer of fusion neutrons in DPFs, it is possible that ejected tritons from the first pinch will interact with the second pinch, and so forth. The 2 MJ DPF at National Security Technologies Losee Road Facility is able to, and has produced, over 1E12 DD neutrons per pulse, allowing an accurate measurement of the DT/DD ratio. The DT/DD ratio was experimentally verified by using the (n,2n) reaction in a large piece of praseodymium metal, which has a threshold reaction of 8 MeV, and is widely used as a DT yield measurement system1. The DT/DD ratio was experimentally determined for over 100 shots, and then compared to independent variables such as tube pressure, number of pinches per shot, total current, pinch current and charge voltage.

  3. Observation of d-d fusion neutrons during degassing of deuterium-loaded palladium

    SciTech Connect (OSTI)

    Bittner, M.; Meister, A.; Seeliger, D.; Schwierz, R.; Wuestner, P. )

    1993-05-01

    Experiments with two massive deuterium-loaded palladium samples designed to search for deuteron-deuteron (d-d) fusion during thermal degassing are described. In the heavier of the two samples, which has a total mass of [approximately] 0.5 kg, during deuterium expulsion from the metal, a significant neutron excess count rate was detected by two independent NE-213 scintillation neutron detectors. The maximum time-dependent excess count rate corresponds to a d-d reaction rate of (3 [+-] 1) [times] 10[sup [minus]25] per deuteron pair per second. From detector pulse height spectra, the energy of the neutrons is determined to be [approximately] 2.5 MeV, as expected for d-d fusion neutrons. 10 refs., 10 figs., 2 tabs.

  4. D&D of the French High Enrichment Gaseous Diffusion Plant

    SciTech Connect (OSTI)

    BEHAR, Christophe; GUIBERTEAU, Philippe; DUPERRET, Bernard; TAUZIN, Claude

    2003-02-27

    This paper describes the D&D program that is being implemented at France's High Enrichment Gaseous Diffusion Plant, which was designed to supply France's Military with Highly Enriched Uranium. This plant was definitively shut down in June 1996, following French President Jacques Chirac's decision to end production of Highly Enriched Uranium and dismantle the corresponding facilities.

  5. DOE Presents Proposed D&D and Waste Disposition Plans for EM's Portsmouth Site

    Broader source: Energy.gov [DOE]

    WAVERLY, Ohio – Approximately 150 neighbors, community leaders, workers, and other interested people participated in a public meeting Nov. 17 near the Portsmouth Gaseous Diffusion Plant site to hear from EM and its decontamination and decommissioning (D&D) contractor, Fluor-B&W Portsmouth LLC, about options for future cleanup of the site.

  6. Clearing Away Process Gas Equipment Moves Portsmouth D&D Forward

    Office of Energy Efficiency and Renewable Energy (EERE)

    Crane operator Brian Lambert of Fluor-BWXT Portsmouth, EM decontamination and decommissioning (D&D) contractor, lowers the last compressor to the operations floor of the X-326 uranium enrichment process building at the Portsmouth Gaseous Diffusion Plant site in Piketon, Ohio.

  7. A High Intensity Multi-Purpose D-D Neutron Generator for Nuclear Engineering Laboratories

    SciTech Connect (OSTI)

    Ka-Ngo Leung; Jasmina L. Vujic; Edward C. Morse; Per F. Peterson

    2005-11-29

    This NEER project involves the design, construction and testing of a low-cost high intensity D-D neutron generator for teaching nuclear engineering students in a laboratory environment without radioisotopes or a nuclear reactor. The neutron generator was designed, fabricated and tested at Lawrence Berkeley National Laboratory (LBNL).

  8. Improving D&D Planning and Waste Management with Cutting and Packaging Simulation

    SciTech Connect (OSTI)

    Richard H. Meservey; Jean-Louis Bouchet

    2005-08-01

    The increased amount of decontamination and decommissioning (D&D) being performed throughout the world not only strains nuclear cleanup budgets, but places severe demands on the capacities of nuclear waste disposal sites. Although budgets and waste disposal sites have been able to accommodate the demand thus far, the increasing number of large facilities being decommissioned will cause major impacts to the waste disposal process. It is thus imperative that new and innovative technologies are applied within the D&D industry to reduce costs and waste disposal requirements for the decommissioning of our inventory of large and aging nuclear facilities. One of the most significant problems reactor owner’s deal with is the accurate determination of the types and volumes of wastes that will be generated during decommissioning of their facilities. Waste disposal costs, restrictions, and transportation issues can account for as much as 30% of the total costs to decommission a facility and thus it is very important to have accurate waste volume estimates. The use of simulation technologies to estimate and reduce decommissioning waste volumes provides a new way to manage risks associated with this work. Simulation improves the process by allowing facility owners to obtain accurate estimates of the types and amounts of waste prior to starting the actual D&D work. This reduces risk by permitting earlier and better negotiations with the disposal sites, and more time to resolve transportation issues. While simulation is a tool to be used by the D&D contractors, its real value is in reducing risks and costs to the reactor owners.

  9. Algebraic multigrid domain and range decomposition (AMG-DD / AMG-RD)*

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

    Bank, R.; Falgout, R. D.; Jones, T.; Manteuffel, T. A.; McCormick, S. F.; Ruge, J. W.

    2015-10-29

    In modern large-scale supercomputing applications, algebraic multigrid (AMG) is a leading choice for solving matrix equations. However, the high cost of communication relative to that of computation is a concern for the scalability of traditional implementations of AMG on emerging architectures. This paper introduces two new algebraic multilevel algorithms, algebraic multigrid domain decomposition (AMG-DD) and algebraic multigrid range decomposition (AMG-RD), that replace traditional AMG V-cycles with a fully overlapping domain decomposition approach. While the methods introduced here are similar in spirit to the geometric methods developed by Brandt and Diskin [Multigrid solvers on decomposed domains, in Domain Decomposition Methods inmore » Science and Engineering, Contemp. Math. 157, AMS, Providence, RI, 1994, pp. 135--155], Mitchell [Electron. Trans. Numer. Anal., 6 (1997), pp. 224--233], and Bank and Holst [SIAM J. Sci. Comput., 22 (2000), pp. 1411--1443], they differ primarily in that they are purely algebraic: AMG-RD and AMG-DD trade communication for computation by forming global composite “grids” based only on the matrix, not the geometry. (As is the usual AMG convention, “grids” here should be taken only in the algebraic sense, regardless of whether or not it corresponds to any geometry.) Another important distinguishing feature of AMG-RD and AMG-DD is their novel residual communication process that enables effective parallel computation on composite grids, avoiding the all-to-all communication costs of the geometric methods. The main purpose of this paper is to study the potential of these two algebraic methods as possible alternatives to existing AMG approaches for future parallel machines. As a result, this paper develops some theoretical properties of these methods and reports on serial numerical tests of their convergence properties over a spectrum of problem parameters.« less

  10. Algebraic multigrid domain and range decomposition (AMG-DD / AMG-RD)*

    SciTech Connect (OSTI)

    Bank, R.; Falgout, R. D.; Jones, T.; Manteuffel, T. A.; McCormick, S. F.; Ruge, J. W.

    2015-10-29

    In modern large-scale supercomputing applications, algebraic multigrid (AMG) is a leading choice for solving matrix equations. However, the high cost of communication relative to that of computation is a concern for the scalability of traditional implementations of AMG on emerging architectures. This paper introduces two new algebraic multilevel algorithms, algebraic multigrid domain decomposition (AMG-DD) and algebraic multigrid range decomposition (AMG-RD), that replace traditional AMG V-cycles with a fully overlapping domain decomposition approach. While the methods introduced here are similar in spirit to the geometric methods developed by Brandt and Diskin [Multigrid solvers on decomposed domains, in Domain Decomposition Methods in Science and Engineering, Contemp. Math. 157, AMS, Providence, RI, 1994, pp. 135--155], Mitchell [Electron. Trans. Numer. Anal., 6 (1997), pp. 224--233], and Bank and Holst [SIAM J. Sci. Comput., 22 (2000), pp. 1411--1443], they differ primarily in that they are purely algebraic: AMG-RD and AMG-DD trade communication for computation by forming global composite “grids” based only on the matrix, not the geometry. (As is the usual AMG convention, “grids” here should be taken only in the algebraic sense, regardless of whether or not it corresponds to any geometry.) Another important distinguishing feature of AMG-RD and AMG-DD is their novel residual communication process that enables effective parallel computation on composite grids, avoiding the all-to-all communication costs of the geometric methods. The main purpose of this paper is to study the potential of these two algebraic methods as possible alternatives to existing AMG approaches for future parallel machines. As a result, this paper develops some theoretical properties of these methods and reports on serial numerical tests of their convergence properties over a spectrum of problem parameters.

  11. TFTR D&D Project: Final Examination and Testing of the TFTR TF-Coils

    SciTech Connect (OSTI)

    Irving J. Zatz

    2003-01-31

    In operation for nearly 15 years, TFTR (Tokamak Fusion Test Reactor) was not only a fusion science milestone, but a milestone of achievement in engineering as well. The TFTR D&D (Decommissioning and Decontamination) program provided a rare opportunity to examine machine components that had been exposed to a unique performance environment of greater than 100,000 mechanical and thermal load cycles. In particular, the possible examination of the TFTR toroidal-field (TF) coils, which met, then exceeded, the 5.2 Tesla magnetic field machine specification, could supply the answers to many questions that have been asked and debated since the coils were originally designed and built. A test program conducted in parallel with the D&D effort was the chance to look inside and examine, in detail, the TFTR TF coils for the first time since they were delivered encased to PPPL (Princeton Plasma Physics Laboratory). The results from such a program would provide data and insight that would not only be nefit PPPL and the fusion community, but the broader scientific community as well.

  12. ORNL Soils Remediation and Slabs Removal The Bridge from D&D to Redevelopment

    SciTech Connect (OSTI)

    Conger, M Malinda; Schneider, Ken R

    2012-01-01

    The landscape of the Oak Ridge National Laboratory (ORNL) has dramatically changed over the past 2 years with demolition of aging facilities in the Central Campus. Removal of these infrastructure legacies was possible due to an influx of DOE-Environmental Management funding through the American Recovery and Reinvestment Act of 2009 (ARRA). Facility D&D traditionally removes everything down to the building slab, and the Soils and Sediments Program is responsible for slabs, below-grade footers, abandoned waste utilities, and soils contaminated above certain risk levels that must be removed before the site can be considered for redevelopment. , DOE-EM has used a combination of base and ARRA funding to facilitate the clean-up process in ORNL s 2000 Area. Demolition of 13 buildings in the area was funded by the ARRA. Characterization of the remaining slabs, underground pipelines and soils was funded by DOE-EM base funding. Additional ARRA funding was provided for the removal of the slabs, pipelines and contaminated soils. Removal work is in progress and consists of removing and disposing of approximately 10,000 cubic yards (CY) of concrete, 2,500 CY of debris, and 500 CY of contaminated soil. The completion of this work will allow the site to be available for redevelopment and site reuse efforts at ORNL.

  13. Data:0a710392-0262-4cde-a5ba-d1dd41e15527 | Open Energy Information

    Open Energy Info (EERE)

    cde-a5ba-d1dd41e15527 No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic...

  14. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Kehoe, KE (1) Lijegren, JC (1) Long, CN (1) Macduff, MC (1) Mather, JH (1) McCord, RA (1) Moore, ST (1) Nitschke, DL (1) Orr, BW (1) Peppler, RA (1) Perez, RC (1) Save Results Save ...

  15. Experimental search for the radiative capture reaction d + d {yields} {sup 4}He + {gamma} from the dd{mu} muonic molecule state J = 1

    SciTech Connect (OSTI)

    Baluev, V. V.; Bogdanova, L. N.; Bom, V. R.; Demin, D. L.; Eijk, C. W. E. van; Filchenkov, V. V.; Grafov, N. N.; Grishechkin, S. K.; Gritsaj, K. I.; Konin, A. D.; Mikhailyukov, K. L.; Rudenko, A. I.; Vinogradov, Yu. I.; Volnykh, V. P.; Yukhimchuk, A. A.; Yukhimchuk, S. A.

    2011-07-15

    A search for the muon-catalyzed fusion reaction d + d {yields} {sup 4}He + {gamma} in the dd{mu} muonic molecule was performed using the experimental installation TRITON with BGO detectors for {gamma}-quanta. A high-pressure target filled with deuterium was exposed to the negative muon beam of the JINR Phasotron to detect {gamma}-quanta with the energy 23.8 MeV. An experimental estimation for the yield of radiative deuteron capture from the dd{mu} state J = 1 was obtained at the level of {eta}{sub {gamma}} {<=} 8 Multiplication-Sign 10{sup -7} per fusion.

  16. 35 COFibE, Series A. U. S. ATOXIC ENERGY CCMMISSION r'C Cj NE# YORK OPERATIONS OFFICE

    Office of Legacy Management (LM)

    COFibE, Series A. - U. S. ATOXIC ENERGY CCMMISSION r'C Cj NE# YORK OPERATIONS OFFICE HEkLTH AND SAFETY DIVISION (Merril Eicsnbud, Dirsator) MONTHLY REPORT OF FIELD ACTIVITIES (This report%v,rs%~~~nth period) Indusorial Ii~iene Branoh m a . . 0 . . c . . . o W. B. Harris, Chief Radiation Branch . y y e 0e . e . e . . . . e . . . Hanson Blatz, Chief Fi:e and Accident Branch D e a o o . . . ..s . . B. J. Kehoe, Chief Medical Advioer, Dr. J. A. Quiglsy Siometrician, Dr. A. E. Brandt TABLF OF

  17. Evidence for Low-Intensity D-D Reaction as a Result of Exothermic Deuterium Desorption from Au/Pd/PdO:D Heterostructure

    SciTech Connect (OSTI)

    Lipson, A.G.; Lyakhov, B.F.; Roussetski, A.S.; Akimoto, T.; Mizuno, T.; Asami, N.; Shimada, R.; Miyashita, S.; Takahashi, A.

    2000-09-15

    Low-intensity nuclear emissions (neutrons and charged particles) due to exothermic deuterium desorption from Au/Pd/PdO heterostructure loaded with deuterium by electrolysis have been studied by NE213 neutron detection as well as SSB and CR-39 charged-particle detectors in low-background conditions with large statistics. Similar measurements were performed with the Au/Pd/PdO:H heterostructure as a control. It has been established that in experiments with the Au/Pd/PdO:D system, the excessive 2.45-MeV neutrons and 3.0-MeV protons are better detected than with the Au/Pd/PdO:H system, where those detection rates for n and p did not exceed the cosmic background level. The levels of neutron and proton emissions for 40- to 60-{mu}m-thick samples are found to be close to one another and after subtracting background (Au/Pd/PdO:H count rate) consist of I{sub n} = (19 {+-} 2).10{sup -3} n/s and I{sub p} (4.0 {+-} 1.0).10{sup -3} p/s in a 4{pi} solid angle, respectively. These yields of D-D reaction products in Au/Pd/PdO heterostructure comply with the mean D-D reaction rate of {lambda}{sub dd} {approx} 10{sup -23}s{sup -1} per D-D pair.

  18. Data:Eac1dd3a-0268-4e5c-b1d1-ed9feeb2a12a | Open Energy Information

    Open Energy Info (EERE)

    Eac1dd3a-0268-4e5c-b1d1-ed9feeb2a12a No revision has been approved for this page. It is currently under review by our subject matter experts. Jump to: navigation, search Loading......

  19. A method for in situ absolute DD yield calibration of neutron time-of-flight detectors on OMEGA using CR-39-based proton detectors

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

    Waugh, C. J.; Rosenberg, M. J.; Zylstra, A. B.; Frenje, J. A.; Seguin, F. H.; Petrasso, R. D.; Glebov, V. Yu.; Sangster, T. C.; Stoeckl, C.

    2015-05-27

    Neutron time of flight (nTOF) detectors are used routinely to measure the absolute DD neutron yield at OMEGA. To check the DD yield calibration of these detectors, originally calibrated using indium activation systems, which in turn were cross-calibrated to NOVA nTOF detectors in the early 1990s, a direct in situ calibration method using CR-39 range filter proton detectors has been successfully developed. By measuring DD neutron and proton yields from a series of exploding pusher implosions at OMEGA, a yield calibration coefficient of 1.09 0.02 (relative to the previous coefficient) was determined for the 3m nTOF detector. In addition,morecomparison of these and other shots indicates that significant reduction in charged particle flux anisotropies is achieved when bang time occurs significantly (on the order of 500 ps) after the trailing edge of the laser pulse. This is an important observation as the main source of the yield calibration error is due to particle anisotropies caused by field effects. The results indicate that the CR-39-nTOF in situ calibration method can serve as a valuable technique for calibrating and reducing the uncertainty in the DD absolute yield calibration of nTOF detector systems on OMEGA, the National Ignition Facility, and laser megajoule.less

  20. A method for in situ absolute DD yield calibration of neutron time-of-flight detectors on OMEGA using CR-39-based proton detectors

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

    Waugh, C. J.; Rosenberg, M. J.; Zylstra, A. B.; Frenje, J. A.; Seguin, F. H.; Petrasso, R. D.; Glebov, V. Yu.; Sangster, T. C.; Stoeckl, C.

    2015-05-27

    Neutron time of flight (nTOF) detectors are used routinely to measure the absolute DD neutron yield at OMEGA. To check the DD yield calibration of these detectors, originally calibrated using indium activation systems, which in turn were cross-calibrated to NOVA nTOF detectors in the early 1990s, a direct in situ calibration method using CR-39 range filter proton detectors has been successfully developed. By measuring DD neutron and proton yields from a series of exploding pusher implosions at OMEGA, a yield calibration coefficient of 1.09 ± 0.02 (relative to the previous coefficient) was determined for the 3m nTOF detector. In addition,more » comparison of these and other shots indicates that significant reduction in charged particle flux anisotropies is achieved when bang time occurs significantly (on the order of 500 ps) after the trailing edge of the laser pulse. This is an important observation as the main source of the yield calibration error is due to particle anisotropies caused by field effects. The results indicate that the CR-39-nTOF in situ calibration method can serve as a valuable technique for calibrating and reducing the uncertainty in the DD absolute yield calibration of nTOF detector systems on OMEGA, the National Ignition Facility, and laser megajoule.« less

  1. Probabilistic evaluation of initiation time in RC bridge beams with load-induced cracks exposed to de-icing salts

    SciTech Connect (OSTI)

    Lu Zhaohui; Zhao Yangang; Yu Zhiwu; Ding Faxing

    2011-03-15

    In this study, a reliability-based method for predicting the initiation time of reinforced concrete bridge beams with load-induced cracks exposed to de-icing salts is presented. A practical model for predicting the diffusion coefficient of chloride ingress into load-induced cracked concrete is proposed. Probabilistic information about uncertainties related to the surface chloride content and the threshold chloride concentration has been estimated from a wide review of previous experimental or statistical studies. Probabilistic analysis to estimate the time to corrosion initiation with/without considering the effect of the load-induced cracks on the chloride ingress into concrete has been carried out. Results of the analysis demonstrate the importance of considering the effect of the load-induced cracks for correct prediction of corrosion initiation in RC bridge beams exposed to chlorides.

  2. Popping the CO{sub 2}RC: an alternative Load-Based CO{sub 2} Cap-and-Trade instrument for the electricity Sector

    SciTech Connect (OSTI)

    Michel, Steven; Nielsen, John

    2008-05-15

    The CO{sub 2}RC method proposed by the authors can effectively reduce CO{sub 2} emissions in electricity markets in a way that is easy to administer, avoids difficult allowance distribution issues, and eliminates leakage because it involves all generators. It provides strong and direct incentives for renewables and efficiency, and promises to work well in markets with incomplete participation. (author)

  3. Preliminary design studies for a (D-D) or (D-T) driven cold fusion-fission (hybrid) reactor with metallic uranium

    SciTech Connect (OSTI)

    Sahin, S. ); Baltacioglu, E.; Yapici, H. )

    1991-01-01

    Based on the possibility of (D,D) fusion at room temperature in a heavy metal (palladium) matrix, a cold fusion-fission (hybrid) reactor design has been evaluated in this paper. The reactor is composed of a number of modular and uniform fuel lattices. The cold fusion neutrons induce fission reactions in the natural metallic uranium fuel, imbedded in the lattice. The neutron spectrum, and consequently the fission power density are nearly constant in the reactor core so that the rector performance becomes almost independent on the reactor size. The energy multiplication for each fusion neutron production in the (D,T) and (D,D) reactors are about 3.3 and 7.0, respectively. The (D,T) reactor mode is self-sufficient in respect to tritium breeding ratio (TBR = 1.2).

  4. THE CREATIVE APPLICATION OF SCIENCE TECHNOLOGY & WORK FORCE INNOVATIONS TO THE D&D OF PLUTONIUM FINISHING PLANT (PFP) AT THE HANFORD NUCLEAR RESERVATION

    SciTech Connect (OSTI)

    CHARBONEAU, S.L.

    2006-02-01

    The Plutonium Finishing Plant (PFP) consists of a number of process and support buildings for handling plutonium. Building construction began in the late 1940's to meet national priorities and became operational in 1950 producing refined plutonium salts and metal for the United States nuclear weapons program. The primary mission of the PFP was to provide plutonium used as special nuclear material for fabrication into a nuclear device for the war effort. Subsequent to the end of World War II, the PFP's mission expanded to support the Cold War effort through plutonium production during the nuclear arms race. PFP has now completed its mission and is fully engaged in deactivation, decontamination and decommissioning (D&D). At this time the PFP buildings are planned to be reduced to ground level (slab-on-grade) and the site remediated to satisfy national, Department of Energy (DOE) and Washington state requirements. The D&D of a highly contaminated plutonium processing facility presents a plethora of challenges. PFP personnel approached the D&D mission with a can-do attitude. They went into D&D knowing they were facing a lot of challenges and unknowns. There were concerns about the configuration control associated with drawings of these old process facilities. There were unknowns regarding the location of electrical lines and process piping containing chemical residues such as strong acids and caustics. The gloveboxes were highly contaminated with plutonium and chemical residues. Most of the glovebox windows were opaque with splashed process chemicals that coated the windows or etched them, reducing visibility to near zero. Visibility into the glovebox was a serious worker concern. Additionally, all the gloves in the gloveboxes were degraded and unusable. Replacing gloves in gloveboxes was necessary to even begin glovebox cleanout. The sheer volume of breathing air needed was also an issue. These and other challenges and PFP's approach to overcome these challengers are

  5. d&d

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

    ... (1) the Operations Office awarded a fixed-price contract to a private contractor using ... Problems associated with uranium deposits are more easily handled considering both the low ...

  6. Three-Dimensional Analysis of the Lattice Confinement Effect on Ion Dynamics in Condensed Matter and Lattice Effect on the D-D Nuclear Reaction Channel

    SciTech Connect (OSTI)

    Violante, Vittorio; Torre, Amalia; Selvaggi, Giovanna; Miley, George H.

    2001-03-15

    A three-dimensional analysis of the dynamics of hydrogen isotopes confined within a metal lattice, like palladium or nickel, is presented. It is assumed that the concentration of the hydrogen isotopes, as an atomic fraction, is close to unity and that coherent oscillations of the metal atom electrons near to the Fermi level take place. Coherent oscillations of the Fermi-level electrons in the metal lattice can produce an oscillating electric field within the cell and hence produce a radio-frequency oscillation of ions like protons or deuterons. The trajectories of the ions can be studied by means of the equations of motion. The results show that under proper initial conditions, the closest distance of approach between two ions or between an ion and the nucleus of an atom of the host metal lattice can be reduced below 0.1 Angst. An evaluation of the excess of heat production has been done for the D-D reaction within a Pd lattice by approximating the reaction both to an s-wave and a d-wave process, respectively. Last, the effect of the lattice field, which causes the collisions between ions, on the nuclear reaction channel for the D-D reaction is investigated by evaluating the transition probability for a stimulated decay.

  7. Final Report for SERDP Project RC-1649: Advanced Chemical Measurements of Smoke from DoD-prescribed Burns

    SciTech Connect (OSTI)

    Johnson, Timothy J.; Weise, David; Lincoln, E. N.; Sams, Robert L.; Cameron, Melanie; Veres, Patrick; Yokelson, Robert J.; Urbanski, Shawn; Profeta, Luisa T.; Williams, S.; Gilman, Jessica; Kuster, W. C.; Akagi, Sheryl; Stockwell, Chelsea E.; Mendoza, Albert; Wold, Cyle E.; Warneke, Carsten; de Gouw, Joost A.; Burling, Ian R.; Reardon, James; Schneider, Matthew D.; Griffith, David WT; Roberts, James M.

    2013-12-17

    Objectives: Project RC-1649, “Advanced Chemical Measurement of Smoke from DoD-prescribed Burns” was undertaken to use advanced instrumental techniques to study in detail the particulate and vapor-phase chemical composition of the smoke that results from prescribed fires used as a land management tool on DoD bases, particularly bases in the southeastern U.S. The statement of need (SON) called for “(1) improving characterization of fuel consumption” and “(2) improving characterization of air emissions under both flaming and smoldering conditions with respect to volatile organic compounds, heavy metals, and reactive gases.” The measurements and fuels were from several bases throughout the southeast (Camp Lejeune, Ft. Benning, and Ft. Jackson) and were carried out in collaboration and conjunction with projects 1647 (models) and 1648 (particulates, SW bases). Technical Approach: We used an approach that featured developing techniques for measuring biomass burning emission species in both the laboratory and field and developing infrared (IR) spectroscopy in particular. Using IR spectroscopy and other methods, we developed emission factors (EF, g of effluent per kg of fuel burned) for dozens of chemical species for several common southeastern fuel types. The major measurement campaigns were laboratory studies at the Missoula Fire Sciences Laboratory (FSL) as well as field campaigns at Camp Lejeune, NC, Ft. Jackson, SC, and in conjunction with 1648 at Vandenberg AFB, and Ft. Huachuca. Comparisons and fusions of laboratory and field data were also carried out, using laboratory fuels from the same bases. Results: The project enabled new technologies and furthered basic science, mostly in the area of infrared spectroscopy, a broadband method well suited to biomass burn studies. Advances in hardware, software and supporting reference data realized a nearly 20x improvement in sensitivity and now provide quantitative IR spectra for potential detection of ~60 new

  8. Investigation of temperature dependence of neutron yield and electron screening potential for the d(d, n){sup 3}He reaction proceeding in deuterides ZrD{sub 2} and TiD{sub 2}

    SciTech Connect (OSTI)

    Bystritsky, V. M.; Bystritskii, Vit. M.; Dudkin, G. N.; Filipowicz, M.; Gazi, S.; Huran, J.; Kobzev, A. P.; Mesyats, G. A.; Nechaev, B. A.; Padalko, V. N.; Parzhitskii, S. S.; Pen'kov, F. M.; Philippov, A. V.; Kaminskii, V. L.; Tuleushev, Yu. Zh.; Wozniak, J.

    2012-08-15

    The temperature dependence of the enhancement factor for the dd reaction proceeding in TiD{sub 2} and ZrD{sub 2} is investigated. The experiments were carried out at the Hall pulsed ion accelerator (INP, Polytechnic University, Tomsk, Russia) in the deuteron energy interval 7.0-12.0 keV and at temperatures ranging from 20 to 200 Degree-Sign C. The values obtained for the electron screening potentials indicate that the dd reaction enhancement factor does not depend on the target temperature in the range 20-200 Degree-Sign C. This result contradicts the conclusions drawn by the LUNA Collaboration from their work.

  9. System Description for the K-25/K-27 D&D Project Polyurethane Foam Delivery System, East Tennessee Technology Park, Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    Boris, G.

    2008-02-21

    The Foam Delivery System used in the decontamination and decommissioning (D&D) project for the K-25/K-27 Buildings at the East Tennessee Technology Park (ETTP) is comprised of a trailer-mounted Gusmer{reg_sign} H20/35 Pro-TEC Proportioning Unit and the associated equipment to convey electrical power, air, and foam component material to the unit. This high-pressure, plural-component polyurethane foam pouring system will be used to fill process gas and non-process equipment/piping (PGE/P) within the K-25/K-27 Buildings with polyurethane foam to immobilize contaminants prior to removal. The system creates foam by mixing isocyanate and polyol resin (Resin) component materials. Currently, the project plans to utilize up to six foaming units simultaneously during peak foaming activities. Also included in this system description are the foam component material storage containers that will be used for storage of the component material drums in a staging area outside of the K-25/K-27 Buildings. The Foam Delivery System and foam component material storage enclosures (i.e., Foaming Component Protective Enclosures) used to store polymeric methylene diphenyl diisocyanate (PMDI) component material are identified as Safety Significant (SS) Structures, Systems and Components (SSC) in the Documented Safety Analysis (DSA) for the project, Documented Safety Analysis for the K-25 and K-27 Facilities at the East Tennessee Technology Park, Oak Ridge, Tennessee, DSA-ET-K-25/K-27-0001.

  10. A compact proton spectrometer for measurement of the absolute DD proton spectrum from which yield and pR are determined in thin-shell inertial-confinement-fusion implosions

    SciTech Connect (OSTI)

    Rosenberg, M. J. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Zylstra, A. B. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Frenje, J. A. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Rinderknecht, H. G. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Gatu Johnson, M. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Waugh, C. J. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Seguin, F. H. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Sio, H. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Sinenian, N. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Li, C. K. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Petrasso, R. D. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center; Glebov, V. Yu. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics; Hohenberger, M. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics; Stoeckl, C. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics; Sangster, T. C. [Univ. of Rochester, NY (United States). Lab. for Laser Energetics; Yeamans, C. B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); LePape, S. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Mackinnon, A. J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bionta, R. M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Talison, B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Casey, D. T. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Landen, O. L. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Moran, M. J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Zacharias, R. A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kilkenny, J. D. [General Atomics, San Diego, CA (United States); Nikroo, A. [General Atomics, San Diego, CA (United States)

    2014-10-10

    A compact, step range filter proton spectrometer has been developed for the measurement of the absolute DD proton spectrum, from which yield and areal density (?R) are inferred for deuterium-filled thin-shell inertial confinement fusion implosions. This spectrometer, which is based on tantalum step-range filters, is sensitive to protons in the energy range 1-9 MeV and can be used to measure proton spectra at mean energies of ~1-3 MeV. It has been developed and implemented using a linear accelerator and applied to experiments at the OMEGA laser facility and the National Ignition Facility (NIF). Modeling of the proton slowing in the filters is necessary to construct the spectrum, and the yield and energy uncertainties are <10% in yield and 120 keV, respectively. This spectrometer can be used for in situ calibration of DD-neutron yield diagnostics at the NIF

  11. A compact proton spectrometer for measurement of the absolute DD proton spectrum from which yield and pR are determined in thin-shell inertial-confinement-fusion implosions

    SciTech Connect (OSTI)

    Rosenberg, M. J.; Zylstra, A. B.; Frenje, J. A.; Rinderknecht, H. G.; Gatu Johnson, M.; Waugh, C. J.; Seguin, F. H.; Sio, H.; Sinenian, N.; Li, C. K.; Petrasso, R. D.; Glebov, V. Yu.; Hohenberger, M.; Stoeckl, C.; Sangster, T. C.; Yeamans, C. B.; LePape, S.; Mackinnon, A. J.; Bionta, R. M.; Talison, B.; Casey, D. T.; Landen, O. L.; Moran, M. J.; Zacharias, R. A.; Kilkenny, J. D.; Nikroo, A.

    2014-10-10

    A compact, step range filter proton spectrometer has been developed for the measurement of the absolute DD proton spectrum, from which yield and areal density (ρR) are inferred for deuterium-filled thin-shell inertial confinement fusion implosions. This spectrometer, which is based on tantalum step-range filters, is sensitive to protons in the energy range 1-9 MeV and can be used to measure proton spectra at mean energies of ~1-3 MeV. It has been developed and implemented using a linear accelerator and applied to experiments at the OMEGA laser facility and the National Ignition Facility (NIF). Modeling of the proton slowing in the filters is necessary to construct the spectrum, and the yield and energy uncertainties are ±<10% in yield and ±120 keV, respectively. This spectrometer can be used for in situ calibration of DD-neutron yield diagnostics at the NIF

  12. A compact proton spectrometer for measurement of the absolute DD proton spectrum from which yield and pR are determined in thin-shell inertial-confinement-fusion implosions

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

    Rosenberg, M. J.; Zylstra, A. B.; Frenje, J. A.; Rinderknecht, H. G.; Gatu Johnson, M.; Waugh, C. J.; Seguin, F. H.; Sio, H.; Sinenian, N.; Li, C. K.; et al

    2014-10-10

    A compact, step range filter proton spectrometer has been developed for the measurement of the absolute DD proton spectrum, from which yield and areal density (ρR) are inferred for deuterium-filled thin-shell inertial confinement fusion implosions. This spectrometer, which is based on tantalum step-range filters, is sensitive to protons in the energy range 1-9 MeV and can be used to measure proton spectra at mean energies of ~1-3 MeV. It has been developed and implemented using a linear accelerator and applied to experiments at the OMEGA laser facility and the National Ignition Facility (NIF). Modeling of the proton slowing in themore » filters is necessary to construct the spectrum, and the yield and energy uncertainties are ±<10% in yield and ±120 keV, respectively. This spectrometer can be used for in situ calibration of DD-neutron yield diagnostics at the NIF« less

  13. Microsoft Word - turner-dd3.doc

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

    ... Westwater, E.R., and coauthors, 2001: Analysis of integrated cloud liquid and precipitable water vapor retrievals from microwave radiometers during the Surface Heat Budget of the ...

  14. D&D Engineering & Design Guidance

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

    ... Systems engineering is a tool that consists of iterative processes, such as requirements analysis, alternative studies, and functional analysis and allocation. Recommended Approach ...

  15. D&D Engineering & Design Guidance

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

    ... to immobilize special nuclear material (SNM) residuals ... pumping sludge from spent fuel pools, size reduction of a ... temporary distribution panels are typically installed ...

  16. US graphite reactor D&D experience

    SciTech Connect (OSTI)

    Garrett, S.M.K.; Williams, N.C.

    1997-02-01

    This report describes the results of the U.S. Graphite Reactor Experience Task for the Decommissioning Strategy Plan for the Leningrad Nuclear Power Plant (NPP) Unit 1 Study. The work described in this report was performed by the Pacific Northwest National Laboratory (PNNL) for the Department of Energy (DOE).

  17. Director's Discretionary (DD) Program | Argonne Leadership Computing...

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

    Science at ALCF Allocation Programs INCITE Program ALCC Program Director's Discretionary ... working toward an INCITE or ALCC allocation to help them achieve computational readiness. ...

  18. D&D and Risk Assessment Tools

    Office of Environmental Management (EM)

    and to provide computer-based models to people doing the work. The Pacific Northwest National Laboratory (PNNL) and the Oak Ridge Institute for Science and Education (ORISE) ...

  19. Measurement of astrophysical S factors and electron screening potentials for d(d, n){sup 3}He reaction In ZrD{sub 2}, TiD{sub 2}, D{sub 2}O, and CD{sub 2} targets in the ultralow energy region using plasma accelerators

    SciTech Connect (OSTI)

    Bystritsky, V. M.; Bystritskii, Vit. M.; Dudkin, G. N.; Filipowicz, M.; Gazi, S.; Huran, J.; Kobzev, A. P.; Mesyats, G. A.; Nechaev, B. A.; Padalko, V. N.; Parzhitskii, S. S.; Pen'kov, F. M.; Philippov, A. V.; Kaminskii, V. L.; Tuleushev, Yu. Zh.; Wozniak, J.

    2012-01-15

    The paper is devoted to study electron screening effect influence on the rate of d(d, n){sup 3}He reaction in the ultralow deuteron collision energy range in the deuterated polyethylene (CD{sub 2}), frozen heavy water (D{sub 2}O) and deuterated metals (ZrD{sub 2} and TiD{sub 2}). The ZrD{sub 2} and TiD{sub 2} targets were fabricated via magnetron sputtering of titanium and zirconium in gas (deuterium) environment. The experiments have been carried out using high-current plasma pulsed accelerator with forming of inverse Z pinch (HCEIRAS, Russia) and pulsed Hall plasma accelerator (NPI at TPU, Russia). The detection of neutrons with energy of 2.5MeV from dd reaction was done with plastic scintillation spectrometers. As a result of the experiments the energy dependences of astrophysical S factor for the dd reaction in the deuteron collision energy range of 2-7 keV and the values of the electron screening potential U{sub e} of interacting deuterons have been measured for the indicated above target: U{sub e}(CD{sub 2}) Less-Than-Or-Slanted-Equal-To 40 eV; U{sub e}(D{sub 2}O) Less-Than-Or-Slanted-Equal-To 26 eV; U{sub e}(ZrD{sub 2}) = 157 {+-} 43 eV; U{sub e}(TiD{sub 2}) = 125{+-}34 eV. The value of astrophysical S factor, corresponding to the deuteron collision energy equal to zero, in the experiments with D{sub 2}O target is found: S{sub b}(0) = 58.6 {+-} 3.6 keV b. The paper compares our results with other available published experimental and calculated data.

  20. Microsoft Word - RC_fnl.doc

    Office of Legacy Management (LM)

    SITE-WIDE RISK ASSESSMENT, VOLUME I: HUMAN HEALTH RISK ASSESSMENT (PART B-RISK CHARACTERIZATION FOR DOE AREAS) at the: LABORATORY FOR ENERGY-RELATED HEALTH RESEARCH UNIVERSITY OF CALIFORNIA, DAVIS Prepared for: United States Department of Energy Oakland Environmental Programs 1301 Clay Street Oakland, California 94612-5208 Prepared by: Weiss Associates 5801 Christie Avenue, Suite 600 Emeryville, California 94608-1827 September 30, 2005 Rev. 0 DOE Delivery Order DE-AD03-04NA99610

  1. Summary of Decisions - MM DD YYYY - MM DD YYYY | Department of...

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

    concerns associated with his failure to provide accurate answers regarding past illegal drug use on several security questionnaires and during several personnel security...

  2. DOE/SC-ARM/P-07-004

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

    3 ACRF Ingest Software Status: New, Current, and Future Revision 6 A.S. Koontz, S. Choudhury B.D. Ermold N. N. Keck K.L. Gaustad R.C. Perez April 2008 Work supported by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor an agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal

  3. DOE/SC-ARM/P-07-004

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

    5 ACRF Ingest Software Status: New, Current, and Future A.S. Koontz, S. Choudhury B.D. Ermold N. N. Keck K.L. Gaustad R.C. Perez June 2008 Work supported by the U.S. Department of Energy, Office of Science, Office of Biological and Environmental Research DISCLAIMER This report was prepared as an account of work sponsored by the U.S. Government. Neither the United States nor an agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or

  4. Microsoft Word - 25788WDC_DOE DD FS.docx

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

    ... available and to reimburse uranium and thorium licensees for the costs of ... (EM-43) is responsible for managing the Title X UraniumThorium Reimbursement Program. ...

  5. DOE Awards Contract for D&D Project for ETTP

    Broader source: Energy.gov [DOE]

    DOE awards contract for the remaining environmental cleanup at ETTP to URS | CH2M Oak Ridge, LLC. The $2.2 billion contract will complete cleanup and provide support functions at ETTP.

  6. d+d Fusions with Log-normal Model

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

    MacKenzie Warrens 1 Cryo-cooled gas mixture of D 2 + 3 He was released from the gas jet 90-180J pulse from the Texas Pettawatt Laser irradiated the D 2 clusters Coulomb...

  7. Website Collects EM’s D&D Lessons Learned

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – EM is taking steps to collect lessons learned and best practices in the Cold War cleanup gained through the experience of its workforce.

  8. Section E Nuclear Facility D&D, Remainder of Hanford

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

    months Completed annual surveillance of Redox facilities. Completed replacement of PUREX uninterruptible power supply (UPS) battery cell. EMS Objectives and Target Status...

  9. Water Tanks Demolition and Deactivation (D&D) Project (4589)...

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

    engineered organisms, synthetic biology, governmentally designated noxious weeds, or invasive species, unless the proposed activity would be contained or confined in a manner...

  10. GA Hot Cell D&D Closeout Report

    Office of Legacy Management (LM)

    ... (s) INEEL Idaho National Energy and Environmental Laboratory ... Control Act TSDF Treatment, Storage and Disposal Facility VSRA Ventilation System Restricted Area General ...

  11. Deactivation & Decommissioning (D&D) | Department of Energy

    Energy Savers [EERE]

    August 31, 2016 The 235-F Risk Reduction "Dream Team" at SRS: (back row, from left) Antonio Jenkins, Tim Smith, Pete Smith, Roy Jones, Michael Sims, Wayne Minton, Tony McCall, ...

  12. Recent Results on T and CP Violation at BABAR (Conference) |...

    Office of Scientific and Technical Information (OSTI)

    We also report on other CPV measurements recently performed on the B-meson system Authors: Perez Perez, Alejandro 1 + Show Author Affiliations Istituto Nazionale di Fisica ...

  13. Light Higgs And Dark Photon Searches at BABAR (Conference) |...

    Office of Scientific and Technical Information (OSTI)

    e+e- collider at the SLAC National Accelerator Laboratory Authors: Perez Perez, Alejandro 1 + Show Author Affiliations INFN, Pisa (Italy) Publication Date: 2015-02-06 OSTI ...

  14. Recent Results on T and CP Violation at BABAR (Conference) |...

    Office of Scientific and Technical Information (OSTI)

    Authors: Perez Perez, Alejandro 1 + Show Author Affiliations Istituto Nazionale di Fisica Nucleare (INFN), Pisa (Italy). Publication Date: 2015-02-06 OSTI Identifier: 1169461 ...

  15. Posters Diagnostic Analysis of Cloud Radiative Properties R.C...

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

    are extremely sensitive to parameterizations of certain poorly understood physical processes, most notably cloud-radiation interactions. As a result, models with different...

  16. BGRR D&D Presentation for the DOE ERAD Working Group

    Office of Environmental Management (EM)

    ... Total 21.8 45.8 BGRR As-Left Survey - Radiation 29 General Area Dose Rates (mremhr) ... area 5 1 - 10 20 South BGD beyond radiation trap 30 1 - 4 5 North BGD below exhaust ...

  17. Multireference Ab Initio Study of Ligand Field d-d Transitions...

    Office of Scientific and Technical Information (OSTI)

    solar (fuels), photosynthesis (natural and artificial), bio-inspired, hydrogen and fuel cells, electrodes - solar, defects, charge transport, spin dynamics, membrane, materials...

  18. Maximizing the Benefit from the D&D Technology Development Program...

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

    The Office of Deactivation and Decommissioning (D&D)Facility Engineering (FE) is charged ... activities such as Lessons Learned Workshops and External Technical Review Teams. ...

  19. Measurement of Time-Dependent CP Asymmetries in B0 to D(*)D Decays

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; Grauges, E.; Palano, A.; Pappagallo, M.; Pompili, A.; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San Diego /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /Ferrara U. /INFN, Ferrara /Frascati /Genoa U. /INFN, Genoa /Harvard U. /Heidelberg U. /Imperial Coll., London /Iowa U. /Iowa State U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT, LNS /McGill U. /Milan U. /INFN, Milan /Mississippi U. /Montreal U. /Mt. Holyoke Coll. /Naples U. /INFN, Naples /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /Padua U. /INFN, Padua /Paris U., VI-VII /Pennsylvania U. /Perugia U. /INFN, Perugia /Pisa U. /INFN, Pisa /Prairie View A-M /Princeton U. /Rome U. /INFN, Rome /Rostock U. /Rutherford /DAPNIA, Saclay /South Carolina U. /SLAC /Oregon U. /SLAC /SLAC /Stanford U., Phys. Dept. /SUNY, Stony Brook /Tennessee U. /Texas U. /Texas U., Dallas /Turin U. /INFN, Turin /Trieste U. /INFN, Trieste /Valencia U., IFIC /Vanderbilt U. /Victoria U. /Warwick U. /Wisconsin U., Madison /Yale U.

    2005-06-24

    The authors present a first measurement of CP asymmetries in neutral B decays to D{sup +}D{sup -}, and updated CP asymmetry measurements in decays to D*{sup +}D{sup -} and D*{sup -}D{sup +}. They use fully-reconstructed decays collected in a data sample of (232 {+-} 3) x 10{sup 6} {Upsilon}(4S) {yields} B{bar B} events in the BABAR detector at the PEp-II asymmetric-energy B Factory at SLAC. they determine the time-dependent asymmetry parameters to be S{sub D*{sup +}D{sup -}} = -0.54 {+-} 0.35 {+-} 0.07, C{sub D*{sup +}D{sup -}} = 0.09 {+-} 0.25 {+-} 0.06, S{sub D*{sup -}D{sup +}} = -0.29 {+-} 0.33 {+-} 0.07, C{sub D*{sup -}D{sup +}} = 0.17 {+-} 0.24 {+-} 0.04, S{sub D{sup +}D{sup -}} = -0.29 {+-} 0.63 {+-} 0.06, and C{sub D{sup +}D{sup -}} = 0.11 {+-} 0.35 {+-} 0.06, where in each case the first error is statistical and the second error is systematic.

  20. Project Title: Guard Tower and Station D&D Project (4548)

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

    and Guidelines OAI4 - Approval of technical exchange arrangements OA 15 - International umbrella agreements for energy R&D Facility Operations DB 1.2 - Training exercises and...

  1. Idaho Site D&D Crew Uses Specialized Tools to Cut Apart Massive...

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

    floor of a boiler building where heat exchangers used heated sodium from the Experimental Breeder Reactor-II (EBR-II) to produce steam to drive a turbine and generate electricity. ...

  2. Public Comment Period for Portsmouth Site D&D and Waste Disposition Decisions

    Broader source: Energy.gov [DOE]

    Public Comment Period for the Process Buildings and Complex Facilities Decontamination and Decommissioning and Site-Wide Waste Disposition Decisions at the Portsmouth Gaseous Diffusion Plant

  3. Maximizing the Benefit from the D&D Technology Development Program

    Office of Environmental Management (EM)

    ... key stakeholders in the process. Creation of defendable, auditable, verified data set to support funding decisions. Clearer linkages of individual tasks to the overall ...

  4. DOE Presents Proposed D&D and Waste Disposition Plans for EM...

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

    City Library, 21 Broad St., Jackson; the ChillicotheRoss County Public Library, 140 S. Paint St., Chillicothe; the Portsmouth Public Library, 1220 Gallia St., Portsmouth; at the...

  5. X-Ray Measurements Of A Thermo Scientific P385 DD Neutron Generator

    SciTech Connect (OSTI)

    Wharton, C. J.; Seabury, E. H.; Chichester, D. L.; Caffrey, A. J.; Simpson, J.; Lemchak, M.

    2011-06-01

    Idaho National Laboratory is experimenting with electrical neutron generators, as potential replacements for californium-252 radioisotopic neutron sources in its PINS prompt gamma-ray neutron activation analysis (PGNAA) system for the identification of military chemical warfare agents and explosives. In addition to neutron output, we have recently measured the x-ray output of the Thermo Scientific P385 deuterium-deuterium neutron generator. X rays are a normal byproduct from neutron generators, but depending on their intensity and energy, x rays can interfere with gamma rays from the object under test, increase gamma-spectrometer dead time, and reduce PGNAA system throughput. The P385 x-ray energy spectrum was measured with a high-purity germanium (HPGe) detector, and a broad peak is evident at about 70 keV. To identify the source of the x rays within the neutron generator assembly, it was scanned by collimated scintillation detectors along its long axis. At the strongest x-ray emission points, the generator also was rotated 60 deg. between measurements. The scans show the primary source of x-ray emission from the P385 neutron generator is an area 60 mm from the neutron production target, in the vicinity of the ion source. Rotation of the neutron generator did not significantly alter the x-ray count rate, and its x-ray emission appears to be axially symmetric. A thin lead shield, 3.2 mm (1/8 inch) thick, reduced the 70-keV generator x rays to negligible levels.

  6. ASSESSING CHEMICAL HAZARDS AT THE PLUTONIUM FINISHING PLANT (PFP) FOR PLANNING FUTURE D&D

    SciTech Connect (OSTI)

    HOPKINS, A.M.; KLOS, D.B.; MINETT, M.J.

    2007-01-25

    This paper documents the fiscal year (FY) 2006 assessment to evaluate potential chemical and radiological hazards associated with vessels and piping in the former plutonium process areas at Hanford's Plutonium Finishing Plant (PFP). Evaluations by PFP engineers as design authorities for specific systems and other subject-matter experts were conducted to identify the chemical hazards associated with transitioning the process areas for the long-term layup of PFP before its eventual final decontamination and decommissioning (D and D). D and D activities in the main process facilities were suspended in September 2005 for a period of between 5 and 10 years. A previous assessment conducted in FY 2003 found that certain activities to mitigate chemical hazards could be deferred safely until the D and D of PFP, which had been scheduled to result in a slab-on-grade condition by 2009. As a result of necessary planning changes, however, D and D activities at PFP will be delayed until after the 2009 time frame. Given the extended project and plant life, it was determined that a review of the plant chemical hazards should be conducted. This review to determine the extended life impact of chemicals is called the ''Plutonium Finishing Plant Chemical Hazards Assessment, FY 2006''. This FY 2006 assessment addresses potential chemical and radiological hazard areas identified by facility personnel and subject-matter experts who reevaluated all the chemical systems (items) from the FY 2003 assessment. This paper provides the results of the FY 2006 chemical hazards assessment and describes the methodology used to assign a hazard ranking to the items reviewed.

  7. Initiating the D&D Project for the EBR-II

    SciTech Connect (OSTI)

    Rick Demmer

    2010-08-01

    A novel decommissioning project is underway to close the Experimental Breeder Reactor-II (EBR-II) “fast” reactor at the Idaho National Laboratory (INL), Materials and Fuels Complex (MFC) facility near Idaho Falls, ID. The facility was placed in cold shutdown in 1994 and work began on the removal of the metallic sodium coolant. The bulk of the sodium was drained and treated beginning in 2001. The residual sodium heel was chemically passivated to render it less reactive in 2005 using a novel carbon dioxide treatment. Approximately 700 kg of metallic sodium and 3500 kg of sodium bicarbonate remain in the facility. A RCRA Waste Treatment Permit, issued in 2002 by the State of Idaho Department of Environmental Quality, requires annual progress toward closure of the facility, and that all regulated materials be removed or deactivated, and the waste products removed by 2022. The baseline sodium removal technology would result in about 100,000 gallons of low-level waste solution requiring treatment along with separate handling of the large components (intermediate heat exchanger, rotating plug, etc) outside of the primary tank.

  8. Development of high-intensity D-D and D-T neutron sources and...

    Office of Scientific and Technical Information (OSTI)

    Authors: Verbeke, J.M. Publication Date: 2000-05-10 OSTI Identifier: 775126 Report Number(s): LBNL--45772 R&D Project: Z20042; TRN: US0101155 DOE Contract Number: AC03-76SF00098 ...

  9. Risk D&D Rapid Prototype: Scenario Documentation and Analysis Tool

    SciTech Connect (OSTI)

    Unwin, Stephen D.; Seiple, Timothy E.

    2009-05-28

    Report describes process and methodology associated with a rapid prototype tool for integrating project risk analysis and health & safety risk analysis for decontamination and decommissioning projects.

  10. DOE Presents Proposed D&D and Waste Disposition Plans for EM...

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

    ... N. Market St., Waverly; Jackson City Library, 21 Broad St., Jackson; the ChillicotheRoss County Public Library, 140 S. Paint St., Chillicothe; the Portsmouth Public Library, ...

  11. Report on D&D of Large Components with Valuable EM Contributions is Available on Powerpedia

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – EM’s Office of Deactivation and Decommissioning/Facility Engineering (D&D/FE), representing DOE on the Nuclear Energy Agency’s (NEA) Working Party on Decommissioning and Dismantling (WPDD) of the Radioactive Waste Management Committee, provided significant contributions to the recently published report titled, “The Management of Large Components from Decommissioning to Storage and Disposal.”

  12. Portsmouth Site Closes a Busy Year with Several D&D Project Completion...

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

    ... In 2013, five former process support structures were removed, including a large coal-fired steam plant and a cafeteria in service nearly 60 years. In all, 100,000 square feet were ...

  13. Progress from DOE EF RC: Solid-State Solar-Thermal Energy Conversion Center

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

    (S3TEC ) | Department of Energy Introduction to the solid-state solar-thermal energy conversion center plus discussion on phonon transport and solar thermoelectric energy conversion chen.pdf (2.01 MB) More Documents & Publications Solar Thermoelectric Energy Conversion Solar Thermoelectric Energy Conversion DOE Office of Basic Sciences: An Overview of Basic Research Activities on Thermoelectrics

  14. Progress from DOE EF RC: Solid-State Solar-Thermal Energy Conversion...

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

    Introduction to the solid-state solar-thermal energy conversion center plus discussion on phonon transport and solar thermoelectric energy conversion PDF icon chen.pdf More ...

  15. Measurement of the Ratios of Branching Fractions B(Bs -> Ds pi pi pi) / B(Bd -> Dd pi pi pi) and B(Bs -> Ds pi) / B(Bd -> Dd pi)

    SciTech Connect (OSTI)

    Abulencia, A.; Adelman, J.; Affolder, T.; Akimoto, T.; Albrow, M.G.; Ambrose, D.; Amerio, S.; Amidei, D.; Anastassov, A.; Anikeev, K.; Annovi, A.; /Frascati /Taiwan, Inst. Phys.

    2006-10-01

    Using 355 pb{sup -1} of data collected by the CDF II detector in p{bar p} collisions at {radical}s = 1.96 TeV at the Fermilab Tevatron, they study the fully reconstructed hadronic decays B{sub (s)}{sup 0} {yields} D{sub (s)}{sup -}{pi}{sup +} and B{sub (s)}{sup 0} {yields} D{sub (s)}{sup -} {pi}{sup +}{pi}{sup +}{pi}{sup -}. They present the first measurement of the ratio of branching fractions {Beta}(B{sub s}{sup 0} {yields} D{sub s}{sup -}{pi}{sup +}{pi}{sup +}{pi}{sup -})/{Beta}(B{sup 0} {yields} D{sup -} {pi}{sup +}{pi}{sup +}{pi}{sup -}) = 1.05 {+-} 0.10(stat.) {+-} 0.22(syst.). They also update their measurement of {Beta}(B{sub s}{sup 0} {yields} D{sub s}{sup -} {pi}{sup +})/{Beta}(B{sup 0} {yields} D{sup -} {pi}{sup +}) to 1.13 {+-} 0.08(stat.) {+-} 0.23(syst.) improving the statistical uncertainty by more than a factor of two. They find {Beta}(B{sub s}{sup 0} {yields} D{sub s}{sup -} {pi}{sup +}) = [3.8 {+-} 0.3(stat.) {+-} 1.3(syst.)] x 10{sup -3} and {Beta}(B{sub s}{sup 0} {yields} D{sub s}{sup -} {pi}{sup +}{pi}{sup +}{pi}{sup -}) = [8.4 {+-} 0.8(stat.) {+-} 3.2(syst.)] x 10{sup -3}.

  16. Large Scale DD Simulation Results for Crystal Plasticity Parameters in Fe-Cr And Fe-Ni Systems

    SciTech Connect (OSTI)

    Zbib, Hussein M.; Li, Dongsheng; Sun, Xin; Khaleel, Mohammad A.

    2012-04-30

    The development of viable nuclear energy source depends on ensuring structural materials integrity. Structural materials in nuclear reactors will operate in harsh radiation conditions coupled with high level hydrogen and helium production, as well as formation of high density of point defects and defect clusters, and thus will experience severe degradation of mechanical properties. Therefore, the main objective of this work is to develop a capability that predicts aging behavior and in-service lifetime of nuclear reactor components and, thus provide an instrumental tool for tailoring materials design and development for application in future nuclear reactor technologies. Towards this end goal, the long term effort is to develop a physically based multiscale modeling hierarchy, validated and verified, to address outstanding questions regarding the effects of irradiation on materials microstructure and mechanical properties during extended service in the fission and fusion environments. The focus of the current investigation is on modern steels for use in nuclear reactors including high strength ferritic-martensitic steels (Fe-Cr-Ni alloys). The effort is to develop a predicative capability for the influence of irradiation on mechanical behavior. Irradiation hardening is related to structural information crossing different length scales, such as composition, dislocation, and crystal orientation distribution. To predict effective hardening, the influence factors along different length scales should be considered. Therefore, a hierarchical upscaling methodology is implemented in this work in which relevant information is passed between models at three scales, namely, from molecular dynamics to dislocation dynamics to dislocation-based crystal plasticity. The molecular dynamics (MD) was used to predict the dislocation mobility in body centered cubic (bcc) Fe and its Ni and Cr alloys. The results are then passed on to dislocation dynamics to predict the critical resolved shear stress (CRSS) from the evolution of local dislocation and defects. In this report the focus is on the results obtained from large scale dislocation dynamics simulations. The effect of defect density, materials structure was investigated, and evolution laws are obtained. These results will form the bases for the development of evolution and hardening laws for a dislocation-based crystal plasticity framework. The hierarchical upscaling method being developed in this project can provide a guidance tool to evaluate performance of structural materials for next-generation nuclear reactors. Combined with other tools developed in the Nuclear Energy Advanced Modeling and Simulation (NEAMS) program, the models developed will have more impact in improving the reliability of current reactors and affordability of new reactors.

  17. Measurement of the Time-Dependent CP Asymmetry of Partially Reconstructed B0 to D*+D*- Decays

    SciTech Connect (OSTI)

    Lees, J. P.

    2012-08-13

    We present a new measurement of the time-dependent CP asymmetry of B{sup 0} {yields}D*{sup +}D*{sup -} decays using (471 {+-} 5) million B{bar B} pairs collected with the BABAR detector at the PEP-II B Factory at the SLAC National Accelerator Laboratory. Using the technique of partial reconstruction, we measure the time-dependent CP asymmetry parameters S = -0.34 {+-} 0.12 {+-} 0.05 and C = +0:15 {+-} 0.09 {+-} 0.04. Using the value for the CP-odd fraction R{perpendicular} = 0.158 {+-} 0.028 {+-} 0.006, previously measured by BABAR with fully reconstructed B{sup 0} {yields} D{sup *+}D{sup *-} events, we extract the CP-even components S{sub +} = -0.49 {+-} 0.18 {+-} 0.07 {+-} 0.04 and C{sub +} = +0.15 {+-} 0.09 {+-} 0.04. In each case, the first uncertainty is statistical and the second is systematic; the third uncertainty on S{sub +} is the contribution from the uncertainty on R{perpendicular}. The measured value of the CP-even component S{sub +} is consistent with the value of sin 2{beta} measured in b {yields} (c{bar c})s transitions, and with the Standard Model expectation of small penguin contributions.

  18. Translation-Coupling Cassette for Quickly and Reliably Monitoring...

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

    Translation-Coupling Cassette for Quickly and Reliably Monitoring Protein Translation in Host Cells Inventors: Brian Pfleger, Daniel Mendez Perez Great Lakes Bioenergy Research...

  19. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Measuring fast electron spectra and laser absorption in relativistic laser-solid interactions using differential bremsstrahlung photon detectors Scott, RHH ; Clark, EL ; Perez, F ; ...

  20. PERFORMANCE OF RC AND FRC WALL PANELS REINFORCED WITH MILD STEEL AND GFRP COMPOSITES IN BLAST EVENTS

    SciTech Connect (OSTI)

    Timothy Garfield; William D. Richins; Thomas K. Larson; Chris P. Pantelides; James E. Blakeley

    2011-06-01

    The structural integrity of reinforced concrete structures in blast events is important for critical facilities. This paper presents experimental data generated for calibrating detailed finite element models that predict the performance of reinforced concrete wall panels with a wide range of construction details under blast loading. The test specimens were 1.2 m square wall panels constructed using Normal Weight Concrete (NWC) or Fiber Reinforced Concrete (FRC). FRC consists of macro-synthetic fibers dispersed in NWC. Five types of panels were tested: NWC panels with steel bar reinforcement (Type A); FRC panels without additional reinforcement (Type B); FRC panels with steel bar reinforcement (Type C); NWC panels with glass fiber reinforced polymer (GFRP) bar reinforcement (Type D); and NWC panels reinforced with steel bar reinforcement and external bidirectional GFRP overlays on both faces (Type E). An additional three Type C panels were used as control specimens (CON). Each panel type was constructed with three thicknesses: 152 mm, 254 mm, and 356 mm. The panels were instrumented with strain gauges, and accelerometers; in addition, pressure sensors and high speed videos were employed during the blast events. Panel types C and E had the best performance, whereas panel type B did not perform well. Preliminary dynamic simulations show crack patterns similar to the experimental results.

  1. Linear combination of Gaussian-type orbitals--local-density-functional cluster studies of D-D interactions in titanium and palladium

    SciTech Connect (OSTI)

    Dunlap, B.I.; Brenner, D.W.; Mowrey, R.C.; Mintmire, J.W.; White, C.T. )

    1990-05-15

    Linear combination of Gaussian-type orbitals (LCGTO) --local-density-functional (LDF) cluster calculations give the interaction energy of two deuterium atoms in the interstices of titanium and palladium. Octahedral and tetrahedral interstices of the face-centered-cubic (fcc) lattice are modeled by six and four metal atoms, respectively. No short equilibrium separations, compared to the gas-phase equilibrium separation, are found even when expansion of the lattice and loading with additional deuterium and metal atoms are considered. The deuteron affinities of these clusters are in accord with the experimental site preference.

  2. Measurement of Branching Fractions and CP-ViolatingCharge Asymmetries for B Meson Decays to D(*)D(*), and Implications for the CKMAngle gamma

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Bona, M.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; Grauges, E.; Palano, A.; Pappagallo, M.; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; Eigen, G.; Ofte, I.; Stugu, B.; /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San Diego /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /Ferrara U. /INFN, Ferrara /Frascati /Genoa U. /INFN, Genoa /Harvard U. /Heidelberg U. /Imperial Coll., London /Iowa U. /Iowa State U. /Johns Hopkins U. /Karlsruhe U., EKP /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT, LNS /McGill U. /Milan U. /INFN, Milan /Mississippi U. /Montreal U. /Mt. Holyoke Coll. /Naples U. /INFN, Naples /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /Padua U. /INFN, Padua /Paris U., VI-VII /Pennsylvania U. /Perugia U. /INFN, Perugia /Pisa U. /INFN, Pisa /Prairie View A-M /Princeton U. /Rome U. /INFN, Rome /Rostock U. /Rutherford /DAPNIA, Saclay /South Carolina U. /SLAC /Stanford U., Phys. Dept. /SUNY, Stony Brook /Tennessee U. /Texas U. /Texas U., Dallas /Turin U. /INFN, Turin /Trieste U. /INFN, Trieste /Valencia U., IFIC /Victoria U. /Warwick U. /Wisconsin U., Madison /Yale U.

    2006-07-06

    In summary, the authors have measured branching fractions, upper limits, and charge asymmetries for all B meson decays to D{sup (*)} {bar D}{sup (*)}.

  3. Measurement of Time-Dependent CP Asymmetries and the CP-Odd Fraction in the Decay B0->D*+D*-

    SciTech Connect (OSTI)

    Aubert, B.; Barate, R.; Boutigny, D.; Couderc, F.; Karyotakis, Y.; Lees, J.P.; Poireau, V.; Tisserand, V.; Zghiche, A.; Grauges, E.; Palano, A.; Pappagallo, M.; Pompili, A.; Chen, J.C.; Qi, N.D.; Rong, G.; Wang, P.; Zhu, Y.S.; Eigen, G.; Ofte, I.; Stugu, B. /Bergen U. /LBL, Berkeley /UC, Berkeley /Birmingham U. /Ruhr U., Bochum /Bristol U. /British Columbia U. /Brunel U. /Novosibirsk, IYF /UC, Irvine /UCLA /UC, Riverside /UC, San Diego /UC, Santa Barbara /UC, Santa Cruz /Caltech /Cincinnati U. /Colorado U. /Colorado State U. /Dortmund U. /Dresden, Tech. U. /Ecole Polytechnique /Edinburgh U. /Ferrara U. /INFN, Ferrara /Frascati /Genoa U. /INFN, Genoa /Harvard U. /Heidelberg U. /Imperial Coll., London /Iowa U. /Iowa State U. /Orsay, LAL /LLNL, Livermore /Liverpool U. /Queen Mary, U. of London /Royal Holloway, U. of London /Louisville U. /Manchester U. /Maryland U. /Massachusetts U., Amherst /MIT, LNS /McGill U. /Milan U. /INFN, Milan /Mississippi U. /Montreal U. /Mt. Holyoke Coll. /Naples U. /INFN, Naples /NIKHEF, Amsterdam /Notre Dame U. /Ohio State U. /Oregon U. /Padua U. /INFN, Padua /Paris U., VI-VII /Pennsylvania U. /Perugia U. /INFN, Perugia /Pisa U. /INFN, Pisa /Prairie View A-M /Princeton U. /Rome U. /INFN, Rome /Rostock U. /Rutherford /DAPNIA, Saclay /South Carolina U. /SLAC /Stanford U., Phys. Dept. /SUNY, Stony Brook /Tennessee U. /Texas U. /Texas U., Dallas /Turin U. /INFN, Turin /Trieste U. /INFN, Trieste /Valencia U., IFIC /Vanderbilt U. /Victoria U. /Warwick U. /Wisconsin U., Madison /Yale U.

    2005-07-06

    We present an updated measurement of time-dependent CP asymmetries and the CP-odd fraction in the decay B{sup 0} D*{sup +}D*{sup -} using 232 x 10{sup 6} B{bar B} pairs collected by the BABAR detector at the PEP-II B factory. We determine the CP-odd fraction to be 0.125 {+-} 0.044(stat) {+-} 0.007(syst). The time-dependent CP asymmetry parameters C{sub +} and S{sub +} are determined to be 0.06 {+-} 0.17(stat) {+-} 0.03(syst) and -0.75 {+-} 0.25(stat) {+-} 0.03(syst), respectively. The Standard Model predicts these parameters to be 0 and -sin2{beta}, respectively, in the absence of penguin amplitude contributions.

  4. CONTAMINATED PROCESS EQUIPMENT REMOVAL FOR THE D&D OF THE 232-Z CONTAMINATED WASTE RECOVERY PROCESS FACILITY AT THE PLUTONIUM FINISHING PLANT (PFP)

    SciTech Connect (OSTI)

    HOPKINS, A.M.; MINETTE, M.J.; KLOS, D.B.

    2007-01-25

    This paper describes the unique challenges encountered and subsequent resolutions to accomplish the deactivation and decontamination of a plutonium ash contaminated building. The 232-Z Contaminated Waste Recovery Process Facility at the Plutonium Finishing Plant was used to recover plutonium from process wastes such as rags, gloves, containers and other items by incinerating the items and dissolving the resulting ash. The incineration process resulted in a light-weight plutonium ash residue that was highly mobile in air. This light-weight ash coated the incinerator's process equipment, which included gloveboxes, blowers, filters, furnaces, ducts, and filter boxes. Significant airborne contamination (over 1 million derived air concentration hours [DAC]) was found in the scrubber cell of the facility. Over 1300 grams of plutonium held up in the process equipment and attached to the walls had to be removed, packaged and disposed. This ash had to be removed before demolition of the building could take place.

  5. Data:Ffe2fb55-352f-473b-a2dd-50ae8b27f0a6 | Open Energy Information

    Open Energy Info (EERE)

    under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information...

  6. Data:1f590a33-1ff5-482b-91c2-e8dd847f3b0a | Open Energy Information

    Open Energy Info (EERE)

    under review by our subject matter experts. Jump to: navigation, search Loading... 1. Basic Information 2. Demand 3. Energy << Previous 1 2 3 Next >> Basic Information...

  7. outbind://6-000000007B09B0C78182DD468D210820B7D48C0A070041ECF0B

    National Nuclear Security Administration (NNSA)

    impacts to our health and well being as we do our daily living in our northern New Mexico and indigenous homelands. Thank you Kathy Sanchez, Tewa Women United 028 028 028 028...

  8. Performance Testing and Validation Plan for HMS4 Quantitative Gamma Measurements, K-25/K-27 D&D Project, East Tennessee Technology Park, Oak Ridge, Tennessee

    SciTech Connect (OSTI)

    Thiesing, J. W.; Donohoue, Tom; McCague, Jim; Martin, Ray; Royce, Ralph; Thomas, Troy

    2008-04-14

    The Holdup Measurement System 4 (HMS4) is a portable thallium activated sodium iodide (NaI[Tl]) gamma ray energy spectrometer that, when properly calibrated, is able to make quantifiable assessment of U-235 holdup in the presence of other uranium isotopes and prevailing background radiation. The use and calibration of the HMS4 is based upon the methodologies defined by Russo in La-14206, (Russo 2005), where detection efficiency determination protocols are defined (called Generalized Geometry Holdup [GGH]). The GGH methodology together with attenuation correction algorithms and other modeling parameters are combined in the HMS4 software package to provide a comprehensive tool for conducting in situ gamma-ray measurements. The fundamental principles of these capabilities are discussed.

  9. BPA-2014-01689-FOIA Request

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

    Alexander; Perez, Delilah Subject: FOIA Request HQ-2014-01285-F - David McLaughlin Hello fellow FOIA Officers: Attached is a new FOIA request for which I am coordinating the...

  10. Performance and mix measurements of indirect drive Cu doped Be...

    Office of Scientific and Technical Information (OSTI)

    R ; Nikroo, A ; Shuldberg, C ; Wu, K J ; Frenje, J A ; Perez, F ; Landen, O L ; Remington, B ; Glendinning, G Publication Date: 2014-09-18 OSTI Identifier: 1184750 Report ...

  11. SC web highlight (Technical Report) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Technical Report: SC web highlight Citation Details In-Document Search Title: SC web highlight Authors: Perez, F ; Kemp, A ; Divol, L ; Chen, C ; Patel, P K Publication Date: ...

  12. ARM ARM Atmospheric Radiation Measurement Atmospheric Radiation...

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

    * Dave Turner and the rest of the ARM science team * Ric Cederwall * Xiquan Dong * Chuck Long * Jay Mace * Mark Miller * Robin Perez * Dave Turner and the rest of the ARM science ...

  13. High-Ti-concentration aerogels for bright x-ray sources (Technical...

    Office of Scientific and Technical Information (OSTI)

    Ti-concentration aerogels for bright x-ray sources Citation Details In-Document Search Title: High-Ti-concentration aerogels for bright x-ray sources Authors: Perez, F ; Patterson,...

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

    Office of Scientific and Technical Information (OSTI)

    Efficient laser-induced 6 - 8 keV x-ray production from iron oxide aerogel and foil-lined cavity targets","Perez, F; Kay, J J; Patterson, R; Kane, J; Villette, B; Girard, F;...

  15. FY14 LLNL OMEGA Experimental Programs (Technical Report) | SciTech...

    Office of Scientific and Technical Information (OSTI)

    ; Park, H S ; Patel, P ; Perez, F ; Ping, Y ; Pollock, B ; Ross, J S ; Rygg, J R ; Smith, R ; Zylstra, A ; Collins, G ; Landen, O ; Wan, A ; Hsing, W less Publication Date:...

  16. CORPES 11: International Workshop on Strong Correlations and...

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

    you to Joy Kono, Jill Stark, Mayra Rivas, Grace Covarrubias, Cynthia Perez, and Adriana Reza for their invaluable administrative support. We look forward to CORPES13, which will be...

  17. Search for: All records | DOE PAGES

    Office of Scientific and Technical Information (OSTI)

    Jiang, J. Samuel (1) KC, Amit (1) Marcus, Matthew A. (1) Pearson, John E. (1) Perez, Felio ... Zhang, Wei ; KC, Amit ; Borisov, Pavel ; Pearson, John E. ; Jiang, J. Samuel ; Lederman, ...

  18. V-1 PAPERS PUBLISHED

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

    ... Rev. C 88, 015805 (2013). Total absorption study of the decay of 102,104,105 Tc, D. Jordan, A. Algora, J.L. Ta, B. Rubio, J. Agramunt, A.B. Perez-Cerdan, F. Molina, L. ...

  19. The ChemCam instrument for the 2011 Mars science laboratory mission...

    Office of Scientific and Technical Information (OSTI)

    Authors: Wiens, Roger C 1 ; Barraclough, Bruce L 1 ; Bender, Steve C 1 ; Perez, R. 2 ; Cousin, A. 3 ; Cros, A. 3 ; De Flores, L. 4 ; Leroch, N. 5 ; Maurice, S. 3 ...

  20. Hydrogen Transition Sensitivity Studies using H2Sim

    Broader source: Energy.gov [DOE]

    Presentation by Brian James, Julie Perez, and Peter Schmidt at the 2010 - 2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure Meeting on August 9 - 10, 2006 in Washington, D.C.

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Colvin, J (3) Gammon, S (3) May, M (3) Perez, F (3) Biener, M (2) Emig, J (2) Fournier, K B (2) Fournier, K. B. (2) Fujioka, S (2) Gammon, S A (2) May, M. (2) Nishimura, H (2) ...

  2. NREL: Dynamic Maps, GIS Data, and Analysis Tools - Solar Maps Development

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

    Solar Maps Development - How the Maps Were Made 10km The State University of New York/Albany satellite radiation model was developed by Richard Perez and collaborators at the National Renewable Energy Laboratory and other universities for the U.S. Department of Energy. Specific information about this model can be found in Perez, et al. (2002). This model uses hourly radiance images from geostationary weather satellites, daily snow cover data, and monthly averages of atmospheric water vapor,

  3. Petascale Simulations of Inhomogeneous Alfven Turbulence in the Solar Wind

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

    | Argonne Leadership Computing Facility Petascale Simulations of Inhomogeneous Alfven Turbulence in the Solar Wind PI Name: Jean C Perez PI Email: jeanc.perez@unh.edu Institution: University of New Hampshire Allocation Program: INCITE Allocation Hours at ALCF: 10,000,000 Year: 2012 Research Domain: Physics This project's large-scale numerical simulations of Alfvén wave (AW) turbulence in the outermost atmosphere of the sun will lead to new insights into the basic properties of inhomogeneous

  4. Hanford Site

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

    D&D U Plant D&D (Asbestos Removal) U Plant D&D (Asbestos Removal) Drilling Treatment Wells at 100N Drilling Treatment Wells at 100N Drilling Treatment Wells at 100N Drilling ...

  5. Slide 1

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

    D&D DUF6 QAEnvironmental Compliance Facility Representatives Safety Infrastructure Strategic Planning Project Controls D&D DUF6 QAEnvironmental Compliance Facility ...

  6. Stable Boundary Layer Education Field Campaign Summary

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

    (STABLE) Final Campaign Summary DD Turner March 2016 DISCLAIMER This report was ... (STABLE) Final Campaign Summary DD Turner, National Oceanic and Atmospheric ...

  7. DOE/SC-ARM-TR-107

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

    North Slope of Alaska Site AB Zwink DD Turner March 2012 DISCLAIMER This report was ... of Meteorology, University of Oklahoma DD Turner, NOAA National Severe Storms Laboratory ...

  8. Demonstration of Fixatives to Control Contamination and Accelerate...

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

    Demonstration of Fixatives to Control Contamination and Accelerate D&D (567.37 KB) More Documents & Publications D&D Toolbox Project - Technology Demonstration of Fixatives Applied ...

  9. Research on Fuels & Lubricants | Department of Energy

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

    Research on Fuels & Lubricants Research on Fuels & Lubricants 2003 DEER Conference Presentation: Penn State University, Tribology Group, Chemical Engineering Dept. 2003_deer_perez.pdf (704.07 KB) More Documents & Publications Alternative Fuels lDimethyl Ether Rheology and Materials Studies Natural Oils - The Next Generation of Diesel Engine Lubricants? Combined Heat and Power, Waste Heat, and District Energy

  10. Idaho Site Cleanup Employees Look Forward to Handling Robotic Arms

    Broader source: Energy.gov [DOE]

    IDAHO FALLS, Idaho – Shirley Perez may be the most excited person ready to get her hands on new robotic arms when they are installed in the EM Idaho Site’s Advanced Mixed Waste Treatment Project (AMWTP) boxlines this fall.

  11. Case hardenable nickel-cobalt steel

    SciTech Connect (OSTI)

    Qian, Yana; Olson, Gregory B.

    2012-04-17

    An advanced secondary hardening carburized Ni--Co steel achieves an improved case hardness of about 68-69 Rc together with nominal core hardness of about 50 Rc.

  12. The Fate of Marine Bacterial Exopolysaccharide in Natural Marine...

    Office of Scientific and Technical Information (OSTI)

    ... taxonomic units (OTUs) in the 2-d (2D) and 14-d (14D) culture samples. (PPTX) 52 Fig. ... ZZ YC RW RC YF. Contributed reagentsmaterialsanalysis tools: ZZ YC RW RC YF. Wrote ...

  13. Microsoft PowerPoint - ferrare_STM_2009_poster [Compatibility...

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

    ground (SGP Raman Lidar) and airborne (NASALaRC HSRL) lidars and * Lidar measurements ... Aerosol Variability Near Clouds During CLASICCHAPS 1 NASA LaRC; 2 SSAI; 3 Univ. of ...

  14. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Klein, P (1) Mishra, S (1) Newman, JF (1) Turner, DD (1) Wainwright, CE (1) Wharton, S (1) ... Klein, P ; Bonin, TA ; Newman, JF ; Turner, DD ; Chilson, P ; Blumberg, WG ; Mishra, ...

  15. Slide 1

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

    H.E. White, P.J. Lamb, M.A. Lele, D.D. Turner, S. McFarlane, E. Kassianov, J. Barnard, ... Turner, D.D., 2008: Ground-based retrievals of optical depth, effective radius, and ...

  16. DOE/SC-ARM-14-034 Lower Atmospheric Boundary Layer Experiment

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

    TA Bonin S Mishra JF Newman M Carney DD Turner EP Jacobsen PB Chilson S Wharton CE ... TA Bonin S Mishra JF Newman M Carney DD Turner EP Jacobsen PB Chilson S Wharton CE ...

  17. EM Newsletters | Department of Energy

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

    Away Process Gas Equipment Moves Portsmouth D&D Forward Crane operator Brian Lambert of Fluor-BWXT Portsmouth, EM decontamination and decommissioning (D&D) contractor, lowers the...

  18. Technology Name

    Office of Environmental Management (EM)

    D&D KM-IT is a web-based information tool to manage knowledge, custom-built for the D&D user community, by the Applied Research Center (ARC) at Florida International University ...

  19. American Recovery and Reinvestment Act Accelerated Milestones

    Office of Environmental Management (EM)

    ... Biology Complex D&D (scope does not include the main 9207 Biology building) -- WHP 2025 December-10 Met - December 2009. Biology Complex D&D (scope does not include the main 9207 ...

  20. Portsmouth Decommissioning and Decontamination Project Director's Final Findings and Order

    Broader source: Energy.gov [DOE]

    Portsmouth Decommissioning and Decontamination (D&D) Project Director's Final Findings and Order defines the steps for identifying a range of technical alternatives for the D&D and waste...

  1. Task Order Awarded for Technical Support Services | Department...

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

    September 26, 2013 - 12:00pm Addthis Media Contact Lynette Chafin, 513-246-0461 ... Services to be performed under the task order include: D&D strategic planning; D&D mission ...

  2. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Filter by Author Turner, DD (1) Zwink, AB (1) Save Results Save this search to My Library ... Slope of Alaska Site Zwink, AB ; Turner, DD The fore-optics of the Atmospheric Emitted ...

  3. Il.-'",.'

    Office of Legacy Management (LM)

    ... D&D STATUS REPORT NEW BRUNSWICK LABORATORY NEW JERSEY SITE R. A. Wynveen V. R. Veluri W. H. Smith M. J. Robinet H. J. Moe DECEMBER 1981 INDEX Text D&D ......

  4. Deactivation & Decommissioning Knowledge Management Information...

    Energy Savers [EERE]

    The D&D Knowledge Management Information Tool (KM-IT) is a web-based information tool to ... The D&D KM-IT has been developed through the application of state-of-the-art web ...

  5. 14655 Section J

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

    ... integrity assessments, D&D support, and nuclear safety support; c) Babcock Services, Inc., (Babcock) for planningschedulingestimating project controlswork planning...

  6. Technology Name

    Office of Environmental Management (EM)

    D&D KM-IT is a web-based information tool to manage knowledge, custom-built for the D&D ... D&D KM-IT home page (www.dndkm.org) and mobile web application (m.dndkm.org). Tech ...

  7. Evaluation of models for estimating solar irradiation on vertical surfaces at Valencia, Spain

    SciTech Connect (OSTI)

    Utrillas, M.P.; Martinez-Lozano, J.A.; Casanovas, A.J. )

    1991-01-01

    Hourly irradiation data recorded on vertical surfaces at north, east, south, and west orientations during the winter period going from December 1989 to March 1990 in Valencia, Spain, have been compared with estimated solar irradiation from several tilted-surface models. The isotropic-, Temps' and Coulson's-, Klucher's-, Hay's-, Shartveit's and Olseth's, Gueymard's-, and Perez' (simplified) models have been considered for this comparison. Root-mean-square-difference (RMSD), mean-bias-difference (MBD) and mean-absolute-difference (MAD) estimators have been used to measure the departure of models from experimental data. Modeled values are evaluated with the original coefficients proposed by the authors. Results of comparison show that the south orientation is less prone to modeling errors. Perez' 25{degree} circumsolar simplified model being the less affected by errors in north, eat and south orientations; for west orientation Klucher's model gives a lesser error. These results are consistent with those reported in previous studies.

  8. Notification of Concurrence - K-25/K-27 D&D Project, ETTP - Change Number of EMWMF Waste Lots in the Waste Handling Plan for Demolition of the K-25 and K-27 Building Structures and Remaining Components Located at the ETTP, Oak Ridge, TN From Two to Three

    SciTech Connect (OSTI)

    Trice K.D.

    2009-02-11

    Section 5.1 of the approved Waste Handling Plan for Demolition ofthe K-25 and K-2 7 Building Structures and Remaining Components Located at the East Tennessee Technology Park, Oak Ridge, Tennessee (WHP) includes two Environmental Management Waste Management (EMWMF) waste lots: (1) Asbestos-contaminated roofing/transite; and (2) Construction debris, such as nonasbestos roofing, structural steel/miscellaneous metal/equipment, nonradiological piping, wood, and miscellaneous small quantities of concrete. This concurrence form adds an additional EMWMF waste lot 6.47 for lavatory sink drains. Based on an analysis of the building structure characterization data, the only individual building structure with either an analytic carcinogenic or Hazard Index (HI) sum-of-fractions (SOF) greater than 1 is the lavatory sink drains (Table 1). The HI SOF for the lavatory sink drains is 1.34 (Table 2). When all media are combined with the material of construction calculations, the HI SOF is 1.22 (Table 3). However, when the lavatory sink drains are segregated from all other media, the HI SOF is only 0.256, which is well below the EMWMF waste acceptance criteria SOF limit of 1 (Table 4). Given the large volume (124, 625 cubic yards) of other building structure media with a small HI SOF of 0.256 and the small volume (one cubic yard) of lavatory sink drains with a large HI SOF of 1.34, a separate waste lot for lavatory sink drains is recommended. Lead is the primary contributor to the large HI SOF in the lavatory sink drains. Lead in the lavatory sink drains was shown using the Wilcoxon rank-sum test statistically to have higher concentrations than all other building structure media combined. Other analytes having statistically different median concentrations in the lavatory sink drains compared to all other media are antimony, arsenic, boron, cadmium, selenium, solver, vanadium, zinc, mercury, strontium, and Uranium-233/234 (Table 5). A separate waste lot for the lavatory sink drains minimizes the volume weighted sum-of fractions since a much smaller volume of waste will have the higher HI SOF of 1.34, while a much larger volume of waste will have a small HI SOF of 0.256.

  9. Natural Oils - The Next Generation of Diesel Engine Lubricants? |

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

    Department of Energy Natural Oils - The Next Generation of Diesel Engine Lubricants? Natural Oils - The Next Generation of Diesel Engine Lubricants? 2002 DEER Conference Presentation: The Pennsylvania State University 2002_deer_perez.pdf (315.66 KB) More Documents & Publications Reducing Lubricant Ash Impact on Exhaust Aftertreatment with a Oil Conditioning Filter Effect of Exhaust Gas Recirculation (EGR) on Diesel Engine Oil - Impact on Wear Future Engine Fluids Technologies: Durable,

  10. Light-Powered Microbial Fuel Cell Offering Clean, Renewable Hydrogen-Based

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

    Alternative Energy Source - Energy Innovation Portal Light-Powered Microbial Fuel Cell Offering Clean, Renewable Hydrogen-Based Alternative Energy Source Inventors: Daniel Noguera, Timothy Donohue, Marc Anderson, Katherine McMahon, M. Isabel Tejedor-Anderson, Yun Cho, Rodolfo Perez Great Lakes Bioenergy Research Center Contact GLBRC About This Technology Technology Marketing Summary One of the greatest challenges of our time is the need for new, renewable sources of energy to offset modern

  11. Other Organizations' Awards

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

    other awards Other Organizations' Awards Members of the NIF & Photon Science Directorate have been honored with a variety of prestigious awards over the years. Below is a sampling. Name Year Granting Organization Name of Award and Citation Frederico Fiuza 2013 European Physical Society Plasma Physics Ph.D. Research Award for work on his doctoral thesis, "Multi-scale PIC Simulations of High Energy Density Scenarios: from Laboratory to Astrophysics." Frederic Perez 2012 European

  12. shippert-99.PDF

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

    Value Added Procedures at the ARM Experiment Center T. R. Shippert, T. D. Halter, D. D. Turner, and R. C. Perez Pacific Northwest National Laboratory Richland, Washington Introduction Unlike many other scientific projects, the Atmospheric Radiation Measurement (ARM) Program collects data in an ongoing, continuous manner. Because of the volume of these perpetual data streams, traditional case study methods for analyzing these data are not very effective. The concept of Value Added Procedures

  13. Technoeconomic Analysis of Photoelectrochemical (PEC) Hydrogen Production

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

    Technoeconomic Analysis of Photoelectrochemical (PEC) Hydrogen Production Final Report December 2009 Prepared by: Brian D. James George N. Baum Julie Perez Kevin N. Baum One Virginia Square 3601 Wilson Boulevard, Suite 650 Arlington, Virginia 22201 (703) 243-3383 DOE Contract Number: GS-10F-009J DOE Technical Monitor: David Peterson Deliverable Task 5.1: Draft Project Final Report Technoeconomic Analysis for Photoelectrochemical Hydrogen Production 2 Acknowledgements The authors of this report

  14. L61 The Astrophysical Journal,

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

    L61 The Astrophysical Journal, 672: L61-L64, 2008 January 1 ൴ ᭧ 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A. ON WEAK AND STRONG MAGNETOHYDRODYNAMIC TURBULENCE Jean Carlos Perez and Stanislav Boldyrev Department of Physics, University of Wisconsin at Madison, 1150 University Avenue, Madison, WI 53706; jcperez@wisc.edu, boldyrev@wisc.edu Received 2007 October 4; accepted 2007 November 9; published 2007 December 6 ABSTRACT Recent numerical and observational

  15. As the world economy continues to expand the demand for petroleum based fuel increases and the price of these fuels rises

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

    November 2004 Structural Studies of Catalytically Stabilized Industrial Hydrotreating Catalysts Myriam Perez De la Rosa 1 , Gilles Berhault 2 , Apurva Mehta 3 , Russell R. Chianelli 1 1 University of Texas at El Paso, Materials Research Technology Institute, El Paso, TX 2 Institut de Recherches sur la Catalyse, CNRS, Villeurbanne cedex, France 3 Stanford Synchrotron Radiation Laboratory, Menlo Park, CA Figure 1: MoS 2 layered structure. As the world economy continues to expand the demand for

  16. Alternative Fuels lDimethyl Ether Rheology and Materials Studies |

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

    Department of Energy Alternative Fuels lDimethyl Ether Rheology and Materials Studies Alternative Fuels lDimethyl Ether Rheology and Materials Studies 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: The Pennsylvania State University 2004_deer_perez.pdf (548.66 KB) More Documents & Publications Research on Fuels & Lubricants Development of a Dimethyl Ether (DME)-Fueled Shuttle Bus Ionic Liquids as Multifunctional Ashless Additives for Engine Lubrication

  17. Available decontamination and decommissioning capabilities at the Savannah River Technology Center

    SciTech Connect (OSTI)

    Polizzi, L.M.; Norkus, J.K.; Paik, I.K.; Wooten, L.A.

    1992-08-19

    The Safety Analysis and Engineering Services Group has performed a survey of the Savannah River Technology Center (SRTC) technical capabilities, skills, and experience in Decontamination and Decommissioning (D&D) activities. The goal of this survey is to enhance the integration of the SRTC capabilities with the technical needs of the Environmental Restoration Department D&D program and the DOE Office of Technology Development through the Integrated Demonstration Program. This survey has identified technical capabilities, skills, and experience in the following D&D areas: Characterization, Decontamination, Dismantlement, Material Disposal, Remote Systems, and support on Safety Technology for D&D. This review demonstrates the depth and wealth of technical capability resident in the SRTC in relation to these activities, and the unique qualifications of the SRTC to supply technical support in the area of DOE facility D&D. Additional details on specific technologies and applications to D&D will be made available on request.

  18. Research Call to DOE/Federal Laboratories: Technical Support for

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

    Interconnection-Level Electric Infrastructure Planning RC-BM-2010; Due May 3, 2010. | Department of Energy Research Call to DOE/Federal Laboratories: Technical Support for Interconnection-Level Electric Infrastructure Planning RC-BM-2010; Due May 3, 2010. Research Call to DOE/Federal Laboratories: Technical Support for Interconnection-Level Electric Infrastructure Planning RC-BM-2010; Due May 3, 2010. The entities that DOE has selected under the American Recovery and Reinvestment Act to

  19. St. Louis Metro Biodiesel (B20) Transit Bus Evaluation: 12-Month...

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

    ... Energy Laboratory PM preventative maintenance RC road call TBN total base number ULSD ... vehicle maintenance, engine performance, component wear, and lube oil performance. ...

  20. --No Title--

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

    Consumer AG Agriculture, Mining and Construction CP Coke Plant EG Electric Generation EX Export Coal MF Manufacturing (Except Coke Plants) NC Not a Consumer RC Residential...

  1. A new class of high ZT doped bulk nanothermoelectrics through...

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

    More Documents & Publications Nano-structures Thermoelectric Materals - Part 1 The Bottom-Up Approach forThermoelectric Nanocomposites, plus Progress from DOE EF RC: Solid-State ...

  2. FUSRAP Project

    Office of Legacy Management (LM)

    ... This sample was analyzed for the RcRA characteristics (TCLP total, flashpoint, reactivity, and corrosivity). - L P metals included copper and zinc. Results were negative. r ...

  3. DOE Office of Basic Sciences: An Overview of Basic Research Activities...

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

    Office of Basic Sciences: An Overview of Basic Research Activities on Thermoelectrics DOE ... More Documents & Publications Basic Energy Sciences Overview Progress from DOE EF RC: ...

  4. Parameterizing the Mixing State of Complex Submicron Aerosols...

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

    DA Knopf, MK Gilles, and RC Moffet. 2015. "Chemical imaging of ambient aerosol particles: Observational constraints on mixing state parameterization." Journal of Geophysical...

  5. ARM - Publications: Science Team Meeting Documents

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

    Cahalan, R.F., NASAGoddard Space Flight Center Eleventh ... results may be found on the web at http:i3rc.gsfc.nasa.gov

  6. Research Call to DOE/Federal Laboratories: Technical Support...

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

    Research Call to DOEFederal Laboratories: Technical Support for Interconnection-Level Electric Infrastructure Planning RC-BM-2010; Due May 3, 2010. Research Call to DOEFederal ...

  7. Research Call to DOE/Federal Laboratories: Technical Support...

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

    Research Call to DOEFederal Laboratories: Technical Support for Interconnection-Level Electric Infrastructure Planning RC-BM-2010; Due May 3, 2010. Research Call to DOEFederal...

  8. Microsoft PowerPoint - Chairs - Topics and Achievements (FINAL...

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

    ... DOE's path forward for D&D * Multiple educational outreach initiatives that benefit ... * Thereby increasing the risk to the environment & workers and increasing the life cycle ...

  9. Integration of progressive hedging and dual decomposition in stochastic integer programs

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

    Watson, Jean -Paul; Guo, Ge; Hackebeil, Gabriel; Ryan, Sarah M.; Woodruff, David L.

    2015-04-07

    We present a method for integrating the Progressive Hedging (PH) algorithm and the Dual Decomposition (DD) algorithm of Carøe and Schultz for stochastic mixed-integer programs. Based on the correspondence between lower bounds obtained with PH and DD, a method to transform weights from PH to Lagrange multipliers in DD is found. Fast progress in early iterations of PH speeds up convergence of DD to an exact solution. As a result, we report computational results on server location and unit commitment instances.

  10. ORGSTAT16 01-28-15 Cong16 (2).xlsx

    Office of Environmental Management (EM)

    ... Title X uraniumthorium reimbursement program...... ---- ---- 10,000 32,959 +22,959 +229.6% Total, Uranium Enrichment D&D Fund......

  11. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Radiative Processes Journal Reference: Turner DD, MP Cadeddu, U ...

  12. Research Highlight

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

    Submitter: Crewell, S., University of Cologne Loehnert, U., University of Cologne Turner, ... Working Group(s): Radiative Processes Journal Reference: Lohnert U, DD Turner, and S ...

  13. Research Highlight

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

    Improved Accuracy in Liquid Water Path Retrievals Submitter: Turner, D. D., National ... Working Group(s): Radiative Processes Journal Reference: Turner, D.D., 2007: Improved ...

  14. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Cloud Life Cycle Journal Reference: Turner DD, A Merrelli, D Vimont, and ...

  15. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Cloud Life Cycle Journal Reference: Turner DD and PJ Gero. 2011. ...

  16. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Radiative Processes Journal Reference: Turner, DD, and EW Eloranta. ...

  17. Research Highlight

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

    Submitter: Cadeddu, M. P., Argonne National Laboratory Turner, D. D., National Oceanic and ... Working Group(s): Cloud Properties Journal Reference: Cadeddu MP, DD Turner, and JC ...

  18. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Cloud Life Cycle Journal Reference: Turner DD, RA Ferrare, V Wulfmeyer, ...

  19. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Aerosol Life Cycle, Cloud Life Cycle Journal Reference: Turner DD, EJ ...

  20. Paducah Environmental Technical Services II GSA Contract No....

    Office of Environmental Management (EM)

    ... NAME TITLE Mark DeGraff Program Director George Butterworth Environmental Compliance Lead Victor Turner D&D Lead Larry Glover Project Controls & Planning Lead Mike Clark Transition ...

  1. Research Highlight

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

    Turner, D. D., National Oceanic and Atmospheric Administration Area of Research: Radiation Processes Working Group(s): Cloud Life Cycle Journal Reference: Paine SN, DD Turner, ...

  2. Research Highlight

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

    Submitter: Turner, D. D., National Oceanic and Atmospheric Administration Area of Research: Radiation Processes Working Group(s): Radiative Processes Journal Reference: Turner DD. ...

  3. Research Highlight

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

    Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Cloud-Aerosol-Precipitation Interactions Journal Reference: Turner DD ...

  4. Research Highlight

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

    The Importance of Thermodynamic Profiling in the Boundary Layer Submitter: Turner, D. D., ... Journal Reference: Wulfmeyer V, RM Hardesty, DD Turner, A Behrendt, MP Cadeddu, P Di ...

  5. ARM - Publications: Science Team Meeting Documents

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

    Photon Counting Issues for the CART Raman Lidar Turner, D.D., Pacific Northwest National Laboratory; Whiteman, D.N., NASAGoddard Space Flight Center Eighth Atmospheric Radiation ...

  6. Research Highlight

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

    "Hot" Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric ... Working Group(s): Radiative Processes Journal Reference: Turner, DD, and 21 coauthors. ...

  7. Research Highlight

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

    Submitter: Turner, D. D., National Oceanic and Atmospheric Administration Area of ... Working Group(s): Cloud-Aerosol-Precipitation Interactions Journal Reference: Turner DD ...

  8. An Evaluation of the Nonlinearity Correction Applied to Atmospheric...

    Office of Scientific and Technical Information (OSTI)

    used in the Atmospheric Radiation Measurement (ARM) Program's AERIs. Authors: Turner, DD ; Revercomb, HE ; Knuteson, RO ; Dedecker, RG ; Feltz, WF Publication Date: ...

  9. Keynote Address

    Office of Environmental Management (EM)

    ... deactivation and decommissioning (D&D) FY 2013 Budget Request - 5.65B * ... Waste * West Valley Site, New York * Babcock and Wilcox facility, Virginia * Idaho National ...

  10. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... systems as needed to complete the IFDP remediation and decontamination and decommissioning (D&D) missions in a safe and cost-effective manner while maintaining compliance ...

  11. MPower Solutions | Open Energy Information

    Open Energy Info (EERE)

    Dundee,, United Kingdom Zip: DD2 4UH Product: MPower Solutions is one Europe's largest battery manufacturers supplying over 500,000 batteries every month. MPower provides optimised...

  12. Ecoinsurances | Open Energy Information

    Open Energy Info (EERE)

    EC3N1DD Sector: Renewable Energy, Services Product: Ecoinsurances provide broking and insurance services about the renewable energy industry to clients. Coordinates: 51.506325,...

  13. 42484 secretarys achievement award - 5 x 6 - Building 51

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

    The Bevatron Demolition Project successfully accomplished DOE's first-ever deactivation and demolition (D&D) of a large-scale particle accelerator. The Bevatron facility was shut ...

  14. Site & Facility Restoration | Department of Energy

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

    Deactivation and Decommissioning (D&D) is the process of taking an activeexcessabandoned facility to a final disposition end state. Because of residual radioactivity, other ...

  15. Portsmouth DOE & Site Contractors | Department of Energy

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

    These activities will eliminate groundwater contamination sources, improve worker safety, reduce surveillance and maintenance costs, and prepare the rest of the plant for D&D. FBP ...

  16. Slide 1

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

    Nuclear Facility D&D - Fast Flux Test Facility Project ... Waste Sites Remediated 442 828 Reactors Cocooned 5 8 Waste ... facilities * Maintain the Sodium Storage Facility and ...

  17. The Humboldt House-Rye Patch geothermal district: an interim...

    Open Energy Info (EERE)

    completed gathering and reinjection piping network. Authors A. Waibel, D.D. Blackwell and R.K. Ellis Conference GRC Annual Meeting; Morelia, Mexico; 20031015 Published Geothermal...

  18. FAQS Job Task Analyses - Deactivation and Decommissioning

    Office of Environmental Management (EM)

    ... FAQS Development Team 4 3 E. Demonstrate a familiarity level knowledge of basic operations and D&D fundamentals for utility and other infrastructure systems. FAQS Development Team ...

  19. Type B Accident Investigation on the June 27, 2002, Exothermic...

    Office of Environmental Management (EM)

    On June 27, 2002, an exothermic metal reaction (reaction) occurred during disassembly of a converter using a plasma arc torch in the Decontamination and Decommissioning (D&D) ...

  20. Microsoft PowerPoint - Flohr - Budget Update (FINAL)

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

    Portsmouth 222 Program Direction 281 Carlsbad 220 Nevada 65 West Valley 60 Moab 36 ... Defense Environmental Cleanup Non-Defense Environmental Cleanup Uranium Enrichment D&D FY ...

  1. Microsoft PowerPoint - EM SSAB Chairs Webinar - (3) Tyborowski...

    Office of Environmental Management (EM)

    Uranium Enrichment D&D Fund Non-Defense Environmental Cleanup Defense Environmental ... Non-Defense Environmental Cleanup 235 237 224 213 (22) -9.4% Uranium Enrichment ...

  2. Statement of Intent NO. 2 between the US Department of Energy...

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

    Site & Facility Restoration Deactivation & Decommissioning (D&D) P&RA Community of Practice Facility Engineering Soil & Groundwater Sustainability Program Management Safety ...

  3. Statement of Intent between US Department of Energy and the State...

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

    Site & Facility Restoration Deactivation & Decommissioning (D&D) P&RA Community of Practice Facility Engineering Soil & Groundwater Sustainability Program Management Safety ...

  4. ORISE: Characterization surveys

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

    objective characterization surveys to define the extent of radiological contamination at sites scheduled for decontamination and decommissioning (D&D). A fundamental...

  5. DOE - Office of Legacy Management -- Bonus

    Office of Legacy Management (LM)

    of the DOE Defense Decontamination and Decommissioning (D&D) Program, the Office of Legacy Management manages the Boiling Nuclear Superheater (BONUS) Decommissioned Reactor Site...

  6. DOE - Office of Legacy Management -- Bonus_Framework

    Office of Legacy Management (LM)

    and Decommissioning (D&D) Program and Nevada Offsites Project, the Office of Legacy Management ensures compliance with DOE Order 5400.1, "General Environmental Protection...

  7. Microsoft Word - FY14 AF One-Page Score Card through Mod 133...

    Office of Environmental Management (EM)

    System, the system was verified by DOE. Delivered a Life Cycle Performance Measurement Baseline for the entire Portsmouth D&D scope. Supported DOE in issuing CERCLA...

  8. Nuclear Industry Job Descriptions Boilermaker

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

    and addressing and resolving chemistry operating problems. ... D&D Engineer Specializing in planning and execution of ... Emergency Management Specialist Responsible for developing ...

  9. Voluntary Protection Program Onsite Review, CH2M HILL B&W West...

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

    Away, Restricted or Transferred D&D Decontamination and Decommissioning DOE Department of Energy DSA Documented Safety Analysis EM Office of Environmental Management FD Facility...

  10. SRNL Science and Innovation - Environmental Stewardship

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

    designs and develops strategies for deactivation and decommissioning (D&D) of nuclear facilities, with emphasis upon matching effective and efficient solutions to site-specific...

  11. Permitted Mercury Storage Facility Notifications | Department...

    Office of Environmental Management (EM)

    submitted notificationcertification letters to DOE stating that they meet the ... Site & Facility Restoration Deactivation & Decommissioning (D&D) P&RA Community of ...

  12. Portsmouth Decontamination & Decommissioning

    Broader source: Energy.gov [DOE]

    The Decontamination & Decommissioning (D&D) Program at the Portsmouth Site addresses potential future demolition and disposal of approximately 415 facilities (including buildings, utilities...

  13. - Compliance Recertification Application 2009

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

    ... TRU Waste GeneratorStorage Site Waste Stream ... Appendix D&D: Conceptual Decontamination and Decommissioning (D&... Appendix DEL Attachment 1: Typical Oil or Gas Drilling ...

  14. YFTB_final_rep_FINAL2

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

    requires a commercial use license, to the YFTB region ... Pacific Northwest Seismic Network (PNSN; provided by Alan ... The tomoDD results fully support that conclusion (Figure 14 ...

  15. Demonstration and Deployment Workshop - Day 1 | Department of...

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

    Discussion Panel: D&D Industry Drivers danddworkshoplie.pdf (758.28 KB) More Documents & Publications Renewable Fuel Standards Program Update Market Drivers for Biofuels ...

  16. Demonstration of DeconGelTM at the Oak Ridge National Laboratory...

    Office of Environmental Management (EM)

    Demonstration D&D Toolbox - ORNL Decontamination Agent Demonstration Demonstration of decontamination agent at ORNL Building 2026 Page 1 of 2 Oak Ridge National Laboratory ...

  17. Demonstration of Fixatives to Control Contamination and Accelerate...

    Office of Environmental Management (EM)

    Tech Stage: Demonstration D&D Toolbox - ORNL Fixatives Demonstration Demonstration of fixatives on the ORNL 2000 Complex Page 1 of 2 Oak Ridge National Laboratory Tennessee ...

  18. Research Highlight

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

    Water Vapor Turbulence Statistics in the Convective Boundary Layer Download a printable ... Journal Reference: Turner DD, V Wulfmeyer, LK Berg, and JH Schween. 2014. "Water vapor ...

  19. 2009 Residential Energy Consumption Survey Form EIA-457C (2009...

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

    building at HUBUILDADDRESS. PRELOAD HH UNIT NUMBER: RAUNIT PRELOAD RA CASE ID: ... Expiring Month DD, 20YY 2 PRELOAD HH BUILDING ADDRESS: HUBUILDADDRESS PRELOAD ...

  20. ORISE: Multi-Agency Radiation Survey and Assessment of Materials...

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

    required to use MARSAME for property clearance programs Decommissioned site The ... resource for federal agencies involved in property clearance programs at D&D sites. ...

  1. Environmental Compliance Performance Scorecard ¬タモ Second...

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  2. FINAL-1ST-QUARTER-FY-2014-SCORECARD-08-23-14.xlsx

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  3. FINAL-3RD-QUARTER-FY-2013-SCORECARD-01-31-14.xlsx

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  4. REVISED-FINAL-1ST-QUARTER-FY-2013-SCORECARD-09-05-13.xlsx

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  5. Environmental Compliance Performance Scorecard ¬タモ First...

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE FINAL FIRST QUARTER OF FY ...

  6. FINAL-4TH-QUARTER-FY-2012-SCORECARD-04-10-13.xlsx

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  7. SITE-LEVEL SUMMARY of FINAL-4TH-QUARTER-FY-2013-SCORECARD-05...

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  8. SITE-LEVEL SUMMARY of FINAL-3RD-QUARTER-FY-2012-SCORECARD-01...

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  9. Environmental Compliance Performance Scorecard ¬タモ First...

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  10. FINAL-2ND-QUARTER-FY-2013-SCORECARD-12-16-13.xlsx

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE REGULATORY AGREEMENT NAME ...

  11. Environmental Compliance Performance Scorecard ¬タモ Fourth...

    Office of Environmental Management (EM)

    ... D&D Fund Deposit, West Valley Demonstration Project MILESTONE FIELD ID MILESTONE NAME MILESTONE DESCRIPTION VARIANCE NARRATIVE FORECAST DATE ACTUAL DATE FINAL 4TH QUARTER OF FY ...

  12. DOE - Office of Legacy Management -- GJO

    Office of Legacy Management (LM)

    (D&D) Program, the Office of Legacy Management manages the Grand Junction ... The site transferred to the Office of Legacy Management in 2003 and requires routine ...

  13. 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 ...

  14. ORISE: Independent verification

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

    cleanup at decontamination and decommissioning (D&D) projects across the United States. ... and validation of contractors' final status survey procedures increases the ...

  15. EM Delivers in Deactivation, Regulatory Milestones, Shipping...

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

    ... First Shipment of Compressors Leaves Portsmouth Crane operator Brian Lambert of Fluor-BWXT Portsmouth (FBP), DOE decontamination and decommissioning (D&D) contractor, lowers the ...

  16. Borrow Area MAP Annual Report 2015.pdf

    Office of Environmental Management (EM)

    Agency Bureau Primary Activity Code Secondary Activity Code Additional Activity Code Description of Activity Competed Type of Competition Location (State) # of FTE in study # of Bids Received Start Date (MM/DD/YYYY) End Date (MM/DD/YYYY) Expected Phase-In Completion Date (MM/DD/YYYY) Actual Phase-In Completion Date (MM/DD/YYYY) Source Selection Strategy Used Winning Provider FY 2005 Costs Total Cost - All Years Estimated Savings Period of Est. Savings (Performance Period--in years) Annualized

  17. Cornwall Light Power CLP | Open Energy Information

    Open Energy Info (EERE)

    Cornwall Light Power CLP Jump to: navigation, search Name: Cornwall Light & Power (CLP) Place: Didcot, England, United Kingdom Zip: OX11 9DD Sector: Wind energy Product:...

  18. U.S. Department of Energy Portsmouth/Paducah Project Office

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

    actions that are intended to maintain existing equipment and continue current housekeeping activities in anticipation for future decontamination and decommissioning (D&D)...

  19. Quadrennial Technology Review Acronyms

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

    ALCF Argonne Leadership Computing Facility ALD atomic layer deposition ALS Advanced Light ... CXI Coherent X-ray Imaging D&D demonstration and deployment DARPA Defense Advanced ...

  20. EIS-0291: Notice of Intent to Prepare an Environmental Impact...

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

    decommissioning (D&D). DOE invites individuals, organizations, and agencies to present oral andor written comments concerning the scope of the EIS, including the environmental...

  1. DOE Awards More than $16 Million for Recovery Act Cleanup at...

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

    In addition to the D&D work, SEC will also remove materials from inside five additional central campus buildings and six Radioisotope Thermoelectric Generators (RTG) located ...

  2. Mira Computational Readiness Assessment | Argonne Leadership...

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

    INCITE Program 5 Checks & 5 Tips for INCITE Mira Computational Readiness Assessment ALCC Program Director's Discretionary (DD) Program Early Science Program INCITE 2016 Projects ...

  3. 5 Checks & 5 Tips for INCITE | Argonne Leadership Computing Facility

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

    INCITE Program 5 Checks & 5 Tips for INCITE Mira Computational Readiness Assessment ALCC Program Director's Discretionary (DD) Program Early Science Program INCITE 2016 Projects ...

  4. A Basic Guide to EM's Quality Assurance Program | Department...

    Energy Savers [EERE]

    Nuclear Materials & Waste Tank Waste and Waste Processing Waste Disposition Packaging and Transportation Site & Facility Restoration Deactivation & Decommissioning (D&D)...

  5. EM QA Working Group September 2011 Meeting Materials | Department...

    Energy Savers [EERE]

    Nuclear Materials & Waste Tank Waste and Waste Processing Waste Disposition Packaging and Transportation Site & Facility Restoration Deactivation & Decommissioning (D&D)...

  6. DOE Awards Contract to Restoration Services, Inc. for Environmental...

    Office of Environmental Management (EM)

    The team also includes Haselwood Enterprises, Inc. and Hill International. "The Department ... quality assurance of the anticipated Portsmouth D&D management and integration contractor. ...

  7. Technical Fact Sheets | Department of Energy

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

    of Resources Dedicated to Surveillance and Maintenance Activities Major Risk Factors to the Integrated Facility Disposition Project D&D Knowledge Management Information ...

  8. Microsoft Word - FINAL NDAA Report EXEC-2009-017058 Revised 08...

    Office of Environmental Management (EM)

    ... Present Corrective Action Unit 102 Drilling Operations Presentation FFA 08182011 ... Submit Alpha 4 D&D Engineering EvaluationCost Analysis FFA 4302009 Due date changed to ...

  9. DOE CONTRACTOR PENSION PLANS

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

    ... 3 years or after a significant event) including rational for maintaining current asset allocation strategy. (dd) Comparison of budget projections submitted to the Department to ...

  10. H-Canyon Recovery Crawler

    SciTech Connect (OSTI)

    Kriikku, E. M.; Hera, K. R.; Marzolf, A. D.; Phillips, M. H.

    2015-08-01

    The Nuclear Material Disposition Project group asked the Savannah River National Lab (SRNL) Research and Development Engineering (R&DE) department to help procure, test, and deploy a remote crawler to recover the 2014 Inspection Crawler (IC) that tipped over in the H-Canyon Air Exhaust Tunnel. R&DE wrote a Procurement Specification for a Recovery Crawler (RC) and SRNS Procurement Department awarded the contract to Power Equipment Manufacturing Inc. (PEM). The PEM RC was based on their standard sewer inspection crawler with custom arms and forks added to the front. The arms and forks would be used to upright the 2014 Inspection Crawler. PEM delivered the RC and associated cable reel, 2014 Inspection Crawler mockup, and manuals in late April 2015. R&DE and the team tested the crawler in May of 2015 and made modifications based on test results and Savannah River Site (SRS) requirements. R&DE delivered the RC to H-Area at the end of May. The team deployed the RC on June 9, 10, and 11, 2015 in the H-Canyon Air Exhaust Tunnel. The RC struggled with some obstacles in the tunnel, but eventually made it to the IC. The team spent approximately five hours working to upright the IC and eventually got it on its wheels. The IC travelled approximately 20 feet and struggled to drive over debris on the air tunnel floor. Unfortunately the IC tripped over trying to pass this obstacle. The team decided to leave the IC in this location and inspect the tunnel with the RC. The RC passed the IC and inspected the tunnel as it travelled toward H-Canyon. The team turned the RC around when it was about 20 feet from the H-Canyon crossover tunnel. From that point, the team drove the RC past the manway towards the new sand filter and stopped approximately 20 feet from the new sand filter. The team removed the RC from the tunnel, decontaminated the RC, and stored it the manway building, 294-2H. The RC deployment confirmed the IC was not in a condition to perform useful tunnel inspections and

  11. L3:THM.ITM.P4.02 Igor Bolotnov NCSU

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

    P4.02 Igor Bolotnov NCSU Completed: 1/31/12 CASL-U-2012-0012-000 CASL-U-2012-0012-000 ITM Simulations of Subcooled Flow Nucleate Boiling Experiment at TAMU L3:THM.ITM.P4.02 milestone report Igor A. Bolotnov, North Carolina State University Carlos E. Estrada-Perez, Texas A&M University Yassin A. Hassan, Texas A&M University 31 January 2012 (Ver. 1.0) L3:THM.ITM.P4.02 report 2 Abstract: A set of challenge simulations are formulated by CASL-THM members based on anticipated experimental data

  12. C:

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

    77:41 (16pp), 2013 November 1 doi:10.1088/0004-637X/777/1/41 C 2013. The American Astronomical Society. All rights reserved. Printed in the U.S.A. TOWARD A THEORY OF ASTROPHYSICAL PLASMA TURBULENCE AT SUBPROTON SCALES Stanislav Boldyrev 1 , Konstantinos Horaites 1 , Qian Xia 1 , and Jean Carlos Perez 2 1 Department of Physics, University of Wisconsin-Madison, Madison, WI 53706, USA 2 Space Science Center and Department of Physics, University of New Hampshire, Durham, NH 03824, USA Received 2013

  13. Technoeconomic Boundary Analysis of Biological Pathways to Hydrogen Production

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

    Subcontract Report NREL/SR-560-46674 September 2009 Technoeconomic Boundary Analysis of Biological Pathways to Hydrogen Production March 27, 2008 - August 31, 2009 B.D. James, G.N. Baum, J. Perez, and K.N. Baum Directed Technologies, Inc. Arlington, Virginia National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the

  14. Final report of the decontamination and decommissioning of the BORAX-V facility turbine building

    SciTech Connect (OSTI)

    Arave, A.E.; Rodman, G.R.

    1992-12-01

    The Boiling Water Reactor Experiment (BORAX)-V Facility Turbine Building Decontamination and Decommissioning (D&D) Project is described in this report. The BORAX series of five National Reactor Testing Station (NRTS) reactors pioneered intensive work on boiling water reactor (BWR) experiments conducted between 1953 and 1964. Facility characterization, decision analyses, and D&D plans for the turbine building were prepared from 1979 through 1990. D&D activities of the turbine building systems were initiated in November of 1988 and completed with the demolition and backfill of the concrete foundation in March 1992. Due to the low levels of radioactivity and the absence of loose contamination, the D&D activities were completed with no radiation exposure to the workers. The D&D activities were performed in a manner that no radiological health or safety hazard to the public or to personnel at the Idaho National Engineering Laboratory (INEL) remain.

  15. Tris(Cyclopentadienyl)Uranium-t-Butyl: Synthesis, reactions, and mechanisms

    SciTech Connect (OSTI)

    Weydert, M.

    1993-04-01

    Compounds (RC{sub 5}H{sub 4}){sub 3}U(t-Bu) were prepared for R = H, Me, Et. Their decomposition products in aromatic solvents are consistent with a radical decomposition pathway induced by solvent-assisted U-C bond homolysis. NMR was used to study the reactions of (RC{sub 5}H{sub 4}){sub 3}UCl with t-BuLi (R = t-Bu, Me{sub 3}Si). Reactions of (MeC{sub 5}H{sub 4}){sub 3}U(t-Bu) with Lewis bases and fluorocarbons were studied. Analogous reaction chemistry between (RC{sub 5}H{sub 4}){sub 3}ThX systems and t-BuLi was also studied, and reactivity differences between U and Th are discussed. Synthesis of sterically crowded (RC{sub 5}H{sub 4}){sub 4}U compounds is next considered. Reaction of the trivalent (RC{sub 5}H{sub 4}){sub 3}U with (RC{sub 5}H{sub 4}){sub 2}Hg results in formation of (RC{sub 5}H{sub 4}){sub 4}U. Steric congestion, cyclopentadienyl ligand exchange, and electron transfer are discussed. (DLC)

  16. Tris(Cyclopentadienyl)Uranium-t-Butyl: Synthesis, reactions, and mechanisms

    SciTech Connect (OSTI)

    Weydert, M.

    1993-04-01

    Compounds (RC[sub 5]H[sub 4])[sub 3]U(t-Bu) were prepared for R = H, Me, Et. Their decomposition products in aromatic solvents are consistent with a radical decomposition pathway induced by solvent-assisted U-C bond homolysis. NMR was used to study the reactions of (RC[sub 5]H[sub 4])[sub 3]UCl with t-BuLi (R = t-Bu, Me[sub 3]Si). Reactions of (MeC[sub 5]H[sub 4])[sub 3]U(t-Bu) with Lewis bases and fluorocarbons were studied. Analogous reaction chemistry between (RC[sub 5]H[sub 4])[sub 3]ThX systems and t-BuLi was also studied, and reactivity differences between U and Th are discussed. Synthesis of sterically crowded (RC[sub 5]H[sub 4])[sub 4]U compounds is next considered. Reaction of the trivalent (RC[sub 5]H[sub 4])[sub 3]U with (RC[sub 5]H[sub 4])[sub 2]Hg results in formation of (RC[sub 5]H[sub 4])[sub 4]U. Steric congestion, cyclopentadienyl ligand exchange, and electron transfer are discussed. (DLC)

  17. Type B Accident Investigation of the Acid Vapor Inhalation on June 7, 2005,

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

    in TA-48, Building RC-1 Room 402 at the Los Alamos National Laboratory | Department of Energy Acid Vapor Inhalation on June 7, 2005, in TA-48, Building RC-1 Room 402 at the Los Alamos National Laboratory Type B Accident Investigation of the Acid Vapor Inhalation on June 7, 2005, in TA-48, Building RC-1 Room 402 at the Los Alamos National Laboratory Setpember 27, 2005 During the afternoon of June 7, 2005, two postdoctoral (postdoc) employees working at the Los Alamos National Laboratory

  18. Search for neutrons from deuterium-deuterium nuclear reactions in electrochemically charged palladium

    SciTech Connect (OSTI)

    Broer, M.M.; Feldman, L.C.; James, A.C.W.P.; Kraus, J.S.; Raghavan, R.S. )

    1989-10-01

    We report on a search for neutrons from {ital dd} fusion in Pd rods loaded electrochemically with deuterium. In a four-week measurement we observe {lt}0.007 {ital n}/(sec g) Pd, compared to 2.6{times}10{sup 3} n/(sec g) Pd, claimed recently by Pons, Fleischmann, and Hawkins. Our result implies {lt}2.2{times}10{sup {minus}24} ({ital ddn}) fusions/(({ital dd} pair) sec), as compared to {similar to}10{sup {minus}23} ({ital ddn}) fusions/(({ital dd} pair) sec) observed by Jones {ital et} {ital al}. in a Ti electrode.

  19. Soliton stability and collapse in the discrete nonpolynomial Schroedinger equation with dipole-dipole interactions

    SciTech Connect (OSTI)

    Gligoric, Goran; Hadzievski, Ljupco; Maluckov, Aleksandra; Malomed, Boris A.

    2009-05-15

    The stability and collapse of fundamental unstaggered bright solitons in the discrete Schroedinger equation with the nonpolynomial on-site nonlinearity, which models a nearly one-dimensional Bose-Einstein condensate trapped in a deep optical lattice, are studied in the presence of the long-range dipole-dipole (DD) interactions. The cases of both attractive and repulsive contact and DD interaction are considered. The results are summarized in the form of stability-collapse diagrams in the parametric space of the model, which demonstrate that the attractive DD interactions stabilize the solitons and help to prevent the collapse. Mobility of the discrete solitons is briefly considered too.

  20. Microsoft Word - S07757_2011 Mound IC Report

    Office of Legacy Management (LM)

    Institutional Controls U.S. Department of Energy Annual Assessment of the Effectiveness of ... aRc demobilized and removed buildings Solar panels west of COS Building Evidence of ...

  1. ALS Capabilities Reveal How Like Can Attract Like

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

    R.C. Cohen, D. Prendergast, and R.J. Saykally, "Cation-cation contact pairing in water: Guanidinium," Journal of Chemical Physics 139, 035104 (2013). ALS Science Highlight 286...

  2. ALS Capabilities Reveal How Like Can Attract Like

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

    of the ALS is supported by DOE BES. Publication about this research: O. Shih, A.H. England, G.C. Dallinger, J.W. Smith, K.C. Duffey, R.C. Cohen, D. Prendergast, and R.J....

  3. Rankine cycle condenser pressure control using an energy conversion device bypass valve

    DOE Patents [OSTI]

    Ernst, Timothy C; Nelson, Christopher R; Zigan, James A

    2014-04-01

    The disclosure provides a waste heat recovery system and method in which pressure in a Rankine cycle (RC) system of the WHR system is regulated by diverting working fluid from entering an inlet of an energy conversion device of the RC system. In the system, an inlet of a controllable bypass valve is fluidly coupled to a working fluid path upstream of an energy conversion device of the RC system, and an outlet of the bypass valve is fluidly coupled to the working fluid path upstream of the condenser of the RC system such that working fluid passing through the bypass valve bypasses the energy conversion device and increases the pressure in a condenser. A controller determines the temperature and pressure of the working fluid and controls the bypass valve to regulate pressure in the condenser.

  4. Home Search Collections Journals ...

    Office of Scientific and Technical Information (OSTI)

    ... which converts the shaped analog signals into digital signals, and an FPGA which performs real-time zero suppression. The pulse shaping in the ASIC is performed by a CR-RC circuit. ...

  5. Paul Loach | Photosynthetic Antenna Research Center

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

    he is working to determine how LH1, the reaction center (RC) and the bc1 complex interact in the intact membrane. Professor of Biochemistry, Molecular Biology and Cell Biology Bio...

  6. Feasibility for Wood Heat - Collaborative Integrated Wood Energy...

    Energy Savers [EERE]

    - Natural Resources, EPAIGAP, ANA (Traditional Land use Planning and Mapping), GIS, USDA RC&D, ContractsCompacts with the USF&W (first tribal entity in U.S.), and many ...

  7. Microsoft Word - ARMproposal2007final.doc

    Office of Scientific and Technical Information (OSTI)

    ... (Colby College, ME, July 2005) The 3rd 3D radiative transfer (I3RC) workshop (Kiel, Germany, Oct 2005) Cloud-Aerosol Interaction Workshop (Miami, FL, Mar 2005) SPIE Remote ...

  8. DOI-BLM-NV-W030-2012-0011-DNA | Open Energy Information

    Open Energy Info (EERE)

    Notes GDP from BLM's Grass Wells Database, LR2000 SRPs, or State Mineral Commissions Databases. Documents DNA Worksheet: DNA R&C Doc FINAL DOI-BLM-NV-W030-2012-0011-DNA.pdf...

  9. Effects of contact resistance on electrical conductivity measurements of SiC-based materials

    SciTech Connect (OSTI)

    Youngblood, Gerald E.; Thomsen, Edwin C.; Henager, Charles H.

    2013-06-30

    A combination 2/4-probe method was used to measure electrical resistances across a pure, monolithic CVD-SiC disc sample with contact resistance at the SiC/metallic electrode interfaces. By comparison of the almost simultaneous 2/4-probe measurements, the specific contact resistance (Rc) and its temperature dependence were determined for two types (sputtered gold and porous nickel) electrodes from room temperature (RT) to ?973 K. The Rc-values behaved similarly for each type of metallic electrode: Rc > ?1000 ? cm2 at RT, decreasing continuously to ?110 ? cm2 at 973 K. The temperature dependence of the inverse Rc indicated thermally activated electrical conduction across the SiC/metallic interface with an apparent activation energy of ?0.3 eV. For the flow channel insert application in a fusion reactor blanket, contact resistance potentially could reduce the transverse electrical conductivity by about 50%.

  10. Equilibrium Water Contents of Cellulose Films Determined via Solvent Exchange and Quartz Crystal Microbalance with Dissipation Monitoring

    SciTech Connect (OSTI)

    Kittle, Joshua D.; Du, Xiaosong; Jiang, Feng; Qian, Chen; Heinze, Thomas; Roman, Maren; Esker, Alan R.

    2011-08-08

    Model cellulose surfaces have attracted increasing attention for studying interactions with cell wall matrix polymers and as substrates for enzymatic degradation studies. Quartz crystal microbalance with dissipation monitoring (QCM-D) solvent exchange studies showed that the water content of regenerated cellulose (RC) films was proportional to the film thickness (d) and was consistent with about five water molecules per anhydroglucose unit. Sulfated nanocrystalline cellulose (SNC) and desulfated nanocrystalline cellulose (DNC) films had comparable water contents and contained about five times more water than RC films. A cellulase mixture served as a probe for studies of substrate accessibility and degradation. Cellulase adsorption onto RC films was independent of d, whereas degradation times increased with d. However, adsorption onto SNC and DNC films increased with d, whereas cellulase degradation times for DNC films were independent of studied d. Enhanced access to guest molecules for SNC and DNC films revealed they are more porous than RC films.

  11. Most Viewed Documents - Chemistry | OSTI, US Dept of Energy Office...

    Office of Scientific and Technical Information (OSTI)

    Moore, R.C.; et al. (1995) Vapor-liquid equilibria for nitric acid-water and plutonium nitrate-nitric acid-water solutions Maimoni, A. (1980) Reaction mechanisms in cellulose ...

  12. Research Highlight

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

    MAGIC Ship-based Observations Help Validate Satellite Microwave Liquid Water Path PI Contact: Painemal, D., NASA LaRC SSAI Minnis, P., NASA - Langley Research Center Area of ...

  13. ARM - Publications: Science Team Meeting Documents

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

    T.P. (e), Remer, L. (f), and Gao, B-C. (g), NASA Langley Research Center (a), Science Applications International CorporationNASALaRC (b), Pacific Northwest National Laboratory ...

  14. Geothermal resources of the Upper San Luis and Arkansas valleys...

    Open Energy Info (EERE)

    resources of the Upper San Luis and Arkansas valleys, Colorado Authors R.H. Pearl and J.K. Barrett Editors Epis, R.C. & Weimer and R.I. Published Colorado School of Mines:...

  15. The Mount Princeton geothermal area, Chaffee County, Colorado...

    Open Energy Info (EERE)

    Book Section: The Mount Princeton geothermal area, Chaffee County, Colorado Authors H.J. Olson and F. Dellechaie Editors Epis, R.C. & Weimer and R.I. Published Colorado School...

  16. arm_poster_eitzen.ppt

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

    Correlations Between Boundary-layer Cloud Properties Zachary A. Eitzen, SSAI and Kuan-Man Xu, NASA-LaRC 1. Cloud Object Data The cloud object data were taken from CERES-TRMM,...

  17. Results from the ANITA Experiment (Analysis A) (Conference) ...

    Office of Scientific and Technical Information (OSTI)

    London ; Dowkontt, P.F. more ; Washington U., St. Louis ; DuVernois, M.A. ; Hawaii U. ; Field, R.C. ; SLAC ; Goldstein, D.J. ; UC, Irvine ; Goodhue, A. ; UCLA ; Hast, C. ; ...

  18. Applied Sedimentology | Open Energy Information

    Open Energy Info (EERE)

    Sedimentology Jump to: navigation, search OpenEI Reference LibraryAdd to library Book: Applied Sedimentology Author R.C. Salley Published Academic Press, 2000 DOI Not Provided...

  19. Slide 1

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

    provides a strategy to rationally predict solvents and improve yield. Xiong, R.C.; Sandler, S.I.; Vlachos, D.G.; Dauenhauer, P. J., Green Chem. 2014, 16, 4086-4091....

  20. Property:Building/SPElectrtyUsePercElctrcEngineHeaters | Open...

    Open Energy Info (EERE)

    rcElctrcEngineHeaters" Showing 25 pages using this property. (previous 25) (next 25) S Sweden Building 05K0001 + 0.0 + Sweden Building 05K0002 + 0.0 + Sweden Building 05K0003 + 0.0...

  1. 2012 Annual Workforce Analysis and Staffing Plan Report - Carlsbad

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

    , NA-SH-40 * ED J. Yarrington, HS-10 ED G. Basabilvazo, CBFO ED A. Cooper, CBFO ED J. Waters, CBFO ED DOE M&RC *ED denotes electronic distribution Annual Workforce Analysis and...

  2. DOE Railcar Fleet Asset Planning & Lessons Learned

    Office of Environmental Management (EM)

    - LLW -Savannah River, Brookhaven, Moab *ForeCast - LLW -Portsmouth, Paducah, D&D, ... Tons Shipped 5,500 12 S h Ri R il P Savannah River Rail Program 13 M b UT Mill T ili Moab ...

  3. Research Highlight

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

    ARM Program Research Improves Longwave Radiative Transfer Models Submitter: Turner, D. D., ... resolution infrared radiance. D.D. Turner, D.C. Tobin, S.A. Clough, P.D. Brown, ...

  4. ARM TR-008

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

    Measurement Program September 2004 D.D. Turner, H.E. Revercomb, R.O. Knuteson, R.G. ... and Environmental Research D. D. Turner et al., September 2004, ARM TR-013 ...

  5. Research Highlight

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

    Cloud Phase Determination Using Ground-Based AERI Observations at SHEBA Submitter: Turner, ... Working Group(s): Cloud Properties Journal Reference: Turner, D.D., S.A. Ackerman, B.A. ...

  6. Research Highlight

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

    A New Model for Liquid Water Absorption Download a printable PDF Submitter: Turner, D. D., ... Working Group(s): Cloud Life Cycle Journal Reference: Turner DD, S Kneifel, and MP ...

  7. American Recovery & Reinvestment Act Newsletter - Issue 5

    Office of Environmental Management (EM)

    ... the Deactivation and Decommissioning (D&D) of site facilities, we will save money ... Recovery Act Projects Keeping Safety First Y-12 Passes the Safety Inspection Babcock and Wilcox ...

  8. DOE-ID Operations Summary

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

    ... Idaho site, donated 25,000. Babcock Wilcox Shaw Remediation, LLC (BWSR) is a Babcock & Wilcox joint venture performing D&D services at the INL. The 20,000 contribution ...

  9. Office of Environmental Management MAJOR CONTRACTS SUMMARY

    Office of Environmental Management (EM)

    ... and IDIQ CLINs Portsmouth GDP Decontamination and Decommissioning (D&D) Fluor-Babcock and Wilcox Portsmouth, LLC DE-AC30-10CC40017 Base Period: 03292011 to 03282016 ...

  10. A difficult search, why Basin and Range systems are hard to find...

    Open Energy Info (EERE)

    hard to find Authors M.C. Richards and D.D. Blackwell Published Geothermal Resources Council Bulletin, 2002 DOI Not Provided Check for DOI availability: http:crossref.org...

  11. BPA-2012-00507 FOIA request

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

    OFFICE TELLS DD : 1TE: 4 i2 PUE DATE: LOGE F' OO47 7 Montana Department of Revenue 0 Dan Bucks Director December 15, 2011 Ms. Christina J Munro Freedom of Information...

  12. First Shipment of Compressors Leaves Portsmouth | Department...

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

    PIKETON, Ohio - EM and its deactivation and decommissioning (D&D) contractor, Fluor-B&W ... This is a significant step forward for our program." EM awarded Fluor-B&W a contract in ...

  13. Open DOE National Laboratory Announcements

    Office of Science (SC) Website

    - and is the principal federal funding agency of - the Nation's research programs in high-energy physics, nuclear physics, and fusion energy sciences. en 6A74DD56-B05F-4ADC-BA99-D...

  14. Microsoft Word - 2016_CNS_Strategic_Plan_December 21 2015 FINAL...

    Office of Environmental Management (EM)

    ... Group" for the subject panel for AU. This group was ... who chooses to use this method to evaluate the knowledge ... High 43 Paducah GDP Cascade Bldgs Cleanup D&D 2 ...

  15. EM to Proceed with Demolition Following Completion of Cascade Cleanout Operations

    Broader source: Energy.gov [DOE]

    PIKETON, Ohio – EM and Ohio Environmental Protection Agency are reviewing decontamination and decommission (D&D) approaches for three buildings that housed the equipment for uranium enrichment that was shut down this spring after operating for 57 years.

  16. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Switch to Detail View for this search SciTech Connect Search Results Page 1 of 1 Search ... Redemann, J (1) Romps, DM (1) Turner, DD (1) Wong, H (1) Wood, R (1) Yuter, SE (1) Zhu, P ...

  17. EM Develops Database for Efficient Solutions to Nuclear Cleanup Challenges Across Complex

    Broader source: Energy.gov [DOE]

    WASHINGTON, D.C. – Many deactivation and decommissioning (D&D) projects across the EM complex require robotic and remote handling systems to protect workers during nuclear cleanup operations.

  18. ARM - Publications: Science Team Meeting Documents

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

    Humidity Measurements at the ARM SGPCART Site Soden, B.J. (a), Turner, D.D. (b), and Goldsmith, J.E.M. (c), NOAAGFDL (a), Pacific Northwest National Laboratory (b), Sandia...

  19. Axeon Power Limited formerly Advanced Batteries Ltd ABL | Open...

    Open Energy Info (EERE)

    Advanced Batteries Ltd (ABL)) Place: Dundee, United Kingdom Zip: DD2 4UH Product: Lithium ion battery pack developer. Coordinates: 45.27939, -123.009669 Show Map Loading...

  20. Simple and accurate correlation of experimental redox potentials...

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

    aromatic hydrocarbons Authors: Mndez-Hernndez, D.D,, Tarakeshwar, P., Gust, D,. Moore,T.A., Moore, A.L., Mujica, V. Title: Simple and accurate correlation of experimental...

  1. Nuclear Regulatory Commission Issuances. Volume 42, No. 1, Pages 1--45

    SciTech Connect (OSTI)

    1995-07-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM).

  2. Nuclear Regulatory Commission issuances

    SciTech Connect (OSTI)

    Not Available

    1994-03-01

    This report includes the issuances received during the specified period from Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  3. Nuclear Regulatory Commission Issuances. Volume 39, No. 2

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Director`s Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  4. Isotopic evidence for a martian regolith component in martian...

    Office of Scientific and Technical Information (OSTI)

    Authors: Rao, M.N. ; Nyquist, L.E. ; Bogard, D.D. ; Garrison, D.H. ; Sutton, S. 1 ; UC) 2 + Show Author Affiliations (NASA JSC) ( Publication Date: 2009-03-23 OSTI Identifier: ...

  5. Slide 1

    Office of Environmental Management (EM)

    Cleanup 235 237 213 (22) -9.4% Uranium Enrichment D&D Fund 472 475 555 83 17.6% ... West Valley Demonstration Project 66M Nevada 62M Other 56M Moab 36M SPRU 24M Total ...

  6. Slide 1

    Office of Environmental Management (EM)

    2014 Total Request (dollars in millions) Uranium Enrichment D&D Fund Non-Defense ... West Valley Demonstration Project 66M Nevada 62M Other 56M Moab 36M SPRU 24M Total ...

  7. Slide 1

    Office of Environmental Management (EM)

    of the last major steps before demolition begins * Demolition expected to be completed in Winter 2016 Mega site 8 www.energy.govEM 9 Recently Completed D&D Projects Enabling and...

  8. The Production & Generation of Radionuclides from Deuterium-Deuterium...

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

    invention is for the generation and production of radionuclides generated by D-D and D-T nuclear reactions in fusion reactors and fusion devices for medical, industry and research...

  9. Nuclear Regulatory Commission issuances, April 1994. Volume 39, No. 4

    SciTech Connect (OSTI)

    Not Available

    1994-04-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  10. Decision Summaries | Department of Energy

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

    January 16, 2014 Summary of Decisions - December 30, 2013 - January 3, 2014 Decisions were issued on: - Privacy Act Appeal January 10, 2014 Summary of Decisions - MM DD YYYY - MM...

  11. DOE-Idaho Operations Summary For October 2 to October 22, 2012

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

    The report is broken down by contractor: Advanced Mixed Waste Treatment Project (AMWTP), Idaho ... Decision 4 for PBS-40B.C1, Nuclear Facility Decontamination & Demolition (D&D). ...

  12. 309 Building fire protection analysis and justification for deactivation of sprinkler system. Revision 1

    SciTech Connect (OSTI)

    Conner, R.P.

    1997-06-25

    Provide a `graded approach` fire evaluation in preparation for turnover to Environmental Restoration Contractor for D&D. Scope includes revising 309 Building book value and evaluating fire hazards, radiological and toxicological releases, and life safety issues.

  13. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... three-loop order, the ratio of mass splittings in the B*-B and D*-D systems, and the Ellis-Jaffe sum rule as a function ... the method-of-regions approach, where one gets the sum ...

  14. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... McFarguhar, GM (1) Mechem, DB (1) Redemann, J (1) Romps, DM (1) Turner, DD (1) Wong, H (1) Wood, R (1) Yuter, SE (1) Zhu, P (1) Zuidema, P (1) Save Results Save this search to My ...

  15. Pant: I

    Office of Legacy Management (LM)

    (i.e.,.ccr,t + fixed fee, unit price, time 32 material, etc) ... G. aw yhr, d.-d "b rA-l .& ,ALTGL -J-O -0-L Rad:ioactive materials, including -uranium...

  16. Microsoft Word - PSRP Updates 6-25-10_v2 | Department of Energy

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

    The Office of Environmental Management Uranium Enrichment D&D Above on the left is K-25, at Oak Ridge before and after the 844,000 sq-ft demolition. In addition, on the right: K ...

  17. Grand Junction, Colorado, Site Fact Sheet

    Office of Legacy Management (LM)

    D D&D Page 1 of 3 Fact Sheet Grand Junction, Colorado, Site This fact sheet provides information about the Grand Junction, Colorado, Site. This site is managed by the U.S. ...

  18. Nuclear Regulatory Commission issuances. Volume 42, No. 4

    SciTech Connect (OSTI)

    1995-10-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM).

  19. New model for nucleon generalized parton distributions

    SciTech Connect (OSTI)

    Radyushkin, Anatoly V.

    2014-01-01

    We describe a new type of models for nucleon generalized parton distributions (GPDs) H and E. They are heavily based on the fact nucleon GPDs require to use two forms of double distribution (DD) representations. The outcome of the new treatment is that the usual DD+D-term construction should be amended by an extra term, {xi} E{sub +}{sup 1} (x,{xi}) which has the DD structure {alpha}/{beta} e({beta},{alpha}, with e({beta},{alpha}) being the DD that generates GPD E(x,{xi}). We found that this function, unlike the D-term, has support in the whole -1 <= x <= 1 region. Furthermore, it does not vanish at the border points |x|={xi}.

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Turner, DD (1) Wong, H (1) Wood, R (1) Yuter, SE (1) Zhu, P (1) Zuidema, P (1) Save ... ; Mechem, DB ; Romps, DM ; Wong, H ; Yuter, SE ; et al Southern Africa is the world's ...

  1. 100 Area D4 Project Semi-Annual 2006 Building Completion Report, August 2005 - April 2006

    SciTech Connect (OSTI)

    B. C. Griff

    2006-06-22

    This report documents the decontamination, decommissioining (D&D) and the demolition of select facilities in the 100 Area of the Hanford Site as required by DOE G 430.1-4.

  2. Microsoft PowerPoint - genealogy of major US refiners (00 to...

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

    refinery to the 5050 joint venture between Shell Oil and PEMEX. PEMEX has no other existence in the U.S. refiningmarketing industry outside of this joint venture. dd Tesoro...

  3. EM SSAB CHAIRS

    Office of Environmental Management (EM)

    ... was shipped, which is 12% of the initial forecast for disposal at the NNSS in FY 2012. ... activity D&D debris. OR U233 - A revised project strategy is being implemented with U233 ...

  4. EM SSAB CHAIRS Bi-Monthly Conference Call

    Office of Environmental Management (EM)

    ... One third of the FY 2013 LLWMLLW is forecast to come from Portsmouth's Gaseous Diffusion Plant D&D project. EM is expected to complete its Waste Incidental to Reprocessing (WIR) ...

  5. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... McComiskey, A (1) McFarguhar, GM (1) Mechem, DB (1) Redemann, J (1) Romps, DM (1) Turner, DD (1) Wong, H (1) Wood, R (1) Yuter, SE (1) Zhu, P (1) Zuidema, P (1) Save Results Save ...

  6. An Evaluation of the Nonlinearity Correction Applied to Atmospheric...

    Office of Scientific and Technical Information (OSTI)

    Authors: Turner, DD ; Revercomb, HE ; Knuteson, RO ; Dedecker, RG ; Feltz, WF Publication Date: 2004-09-01 OSTI Identifier: 1020730 Report Number(s): DOESC-ARMTR-013 PNNL-14922; ...

  7. Removal of Process Gas Equipment Marks Portsmouth Site Cleanup...

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

    ... Removal of Process Gas Equipment Marks Portsmouth Site Cleanup Milestone Clearing Away Process Gas Equipment Moves Portsmouth D&D Forward Crane operator Brian Lambert of Fluor-BWXT ...

  8. PowerPoint Presentation

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

    Fuel** 971M 17% Transuranic & Solid Waste 758M 13% Soil and Groundwater 466M ... 448 599 531 Subtotal, Environmental Management 5,318 5,833 6,085 D&D Fund Offset 0 0 ...

  9. The 100K West Reactor Water Treatment Facilities

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

    demolition (D&D) work at the 100K West Reactor Water Treatment Facilities at the Hanford ... facilities and waste sites that supported reactor operations from the 1950s to the 1970s. ...

  10. Nuclear Regulatory Commission issuances. Volume 38, No. 2

    SciTech Connect (OSTI)

    Not Available

    1993-08-01

    This report includes the issuances received during the specified period from the commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors; Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  11. EM Develops Database for Efficient Solutions to Nuclear Cleanup...

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

    sites. EM's Office of D&D and Facility Engineering (D&DFE) commissioned a study of robotics and remote technologies available in the nuclear industry to find out how the systems...

  12. Title

    National Nuclear Security Administration (NNSA)

    ... The population of Lathrop Wells in 1984 was reported as 45 (Smith and Coogan, 1984), ... Series Report 54, 25p. Smith, D.D. and J.S. Coogan, 1984. Population ...

  13. turner_shupe_poster.ppt

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

    Logic The Next Generation of Microbase at NSA D.D. Turner 1 , Matt Shupe 2 , Eli Mlawer 3 ... New (ST) Microbase Case study: 27 - 30 May 2004 at NSA Statistics: March - August 2004 at ...

  14. EMAB Briefing on Capital Assets Projects and Operations Activities...

    Office of Environmental Management (EM)

    vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not discretionary - it is a congressional mandate to D&D the ...

  15. Microsoft PowerPoint - Final Presentation - EMAB EM-1 Presentation...

    Office of Environmental Management (EM)

    vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not discretionary - it is a congressional mandate to D&D the ...

  16. Microsoft PowerPoint - Budget.pptx

    Office of Environmental Management (EM)

    vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not discretionary - it is a congressional mandate to D&D the ...

  17. EM FY 2012 Presidential Budget Request

    Office of Environmental Management (EM)

    vitality of our communities and the nation and positions our Sites for future missions and use Our mission is not discretionary - it is a congressional mandate to D&D ...

  18. NNSA Strategic Performance Evaluation Plan (PEP) FOR MANAGEMENT...

    National Nuclear Security Administration (NNSA)

    K. Shook Date Chief, Prime Contracts Office Los Alamos National Laboratory Kevin W. Smith Manager Los Alamos Site Office :dd:.- Date 7J;i;curity Adi2-- Robert M. Poole Date ...

  19. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Using a Neural Network to Determine the Hatch Status of the AERI at the ARM North Slope of Alaska Site Zwink, AB ; Turner, DD The fore-optics of the Atmospheric Emitted Radiance ...

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Mishra, S. (1) Newman, J. F. (1) Newman, JF (1) Newsom, Rob K. (1) Turner, D. D. (1) Turner, DD (1) Wainwright, C. E. (1) Save Results Save this search to My Library Excel (limit ...

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Carney, M (1) Chilson, P (1) Jacobsen, EP (1) Klein, P (1) Mishra, S (1) Newman, JF (1) Turner, DD (1) Wainwright, CE (1) Wharton, S (1) Save Results Save this search to My Library ...

  2. EM Current Project Performance.xls

    Office of Environmental Management (EM)

    0 Hanford Site VL-SPRU-0040.C1 Nuclear Facility D&D - Separations Process Research Unit CD-3 78,600,000 9302012 Pending 78,600,000 9302012 Knolls Atomic Power Laboratory...

  3. Airtricity Developments Scotland | Open Energy Information

    Open Energy Info (EERE)

    Scotland, United Kingdom Zip: PA16 8DD Sector: Wind energy Product: Scottish development arm of wind farm developer Airtricity. Coordinates: 40.312171, -79.796845 Show Map...

  4. Nuclear Regulatory Commission Issuances

    SciTech Connect (OSTI)

    1996-12-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM).

  5. Local scrape-off layer control using biased electrodes in NSTX...

    Office of Scientific and Technical Information (OSTI)

    to test the theory that biased electrodes can affect the local scrape-off layer (SOL) width by creating a strong radial ExB drift Cohen, R.H. and Ryutov, D.D, Nucl. Fusion...

  6. EMSSAB CHAIRS

    Office of Environmental Management (EM)

    ... 1.2M below request For the UraniumThorium Reimbursement Account: 80M, 20M below request For D&D: 419M, an increase of 19.4M NOTE: These numbers do not include the rescission. ...

  7. From Z to Planets. (Conference) | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    D. ; Lemke, Raymond William ; Root, Seth ; Seagle, Christopher T ; Shulenburger, Luke ; Jacobseen, S.B ; Kraus, R.G. ; Petaev, I. ; Sasselov, D.D. ; Stewart-Mukhopadhyay, S. ; ...

  8. CPP-603 Chloride Removal System Decontamination and Decommissioning. Final report

    SciTech Connect (OSTI)

    Moser, C.L.

    1993-02-01

    The CPP-603 (annex) Chloride Removal System (CRS) Decontamination and Decommissioning (D&D) Project is described in this report. The CRS was used for removing Chloride ions and other contaminants that were suspended in the waters of the underwater fuel storage basins in the CPP-603 Fuel Receiving and Storage Facility (FRSF) from 1975 to 1981. The Environmental Checklist and related documents, facility characterization, decision analysis`, and D&D plans` were prepared in 1991. Physical D&D activities were begun in mid summer of 1992 and were completed by the end of November 1992. All process equipment and electrical equipment were removed from the annex following accepted asbestos and radiological contamination removal practices. The D&D activities were performed in a manner such that no radiological health or safety hazard to the public or to personnel at the Idaho National Engineering Laboratory (INEL) occurred.

  9. Investigation of reports of fusion reactions occurring at the cathode in glow discharges

    SciTech Connect (OSTI)

    Ellison, C.H.; Mahaffey, J.A.

    1996-01-01

    Recent reports of deuteron-deuteron (d-d) neutrons resulting from nuclear reactions in or at the palladium cathode of a deuterium glow discharge were investigated. The equipment, techniques, and experimental procedures are discussed in detail, as well as various possible mechanisms to produce such reactions. The results of this investigation do not confirm the presence of d-d reactions. 15 refs., 9 figs.

  10. Neutron burst form a high-voltage discharge between palladium electrodes in D sub 2 gas

    SciTech Connect (OSTI)

    Kim, Y.E. . Dept. of Physics)

    1990-12-01

    In this paper a recent experimental observation of a neutron flux burst at a rate of 2 {times} 10{sup 4} times the background rate during a high ac voltage stimulation between two deuterated palladium electrodes in D{sub 2} gas is explained in terms of the experimentally measured deuterium-deuterium (D-D) fusion cross sections. Theoretical criteria and experimental conditions for improving D-D fusion rates with the use of pulsed high-dc voltages are described.

  11. 100 Area D4 Project Building Completion Report May 2006 - June 2007

    SciTech Connect (OSTI)

    E. G. Ison

    2007-07-25

    This report documents the decontamination and decommissioning (D&D) and the demolition of the 153-N, 1515-N, 1516-N, 1517-N, 1518-N, 1519-N, 1331-N, 1332-N, and 181-NC facilities in the 100 Area of the Hanford Site. The D&D and demolition of these facilities included characterization, engineering, removal of hazardous and radiologically contaminated materials, equipment removal, utility disconnection, deactivation, decontamination, demolition of the structure, and removal of the remaining slabs.

  12. Advanced robotics for decontamination and dismantlement

    SciTech Connect (OSTI)

    Hamel, W.R.; Haley, D.C.

    1994-06-01

    The decontamination and dismantlement (D&D) robotics technology application area of the US Department of Energy`s Robotics Technology Development Program is explained and described. D&D robotic systems show real promise for the reduction of human exposure to hazards, for improvement of productivity, and for the reduction of secondary waste generation. Current research and development pertaining to automated floor characterization, robotic equipment removal, and special inspection is summarized. Future research directions for these and emerging activities is given.

  13. EM Delivers in Deactivation, Regulatory Milestones, Shipping Progress at Portsmouth Site

    Broader source: Energy.gov [DOE]

    PIKETON, Ohio – EM’s Portsmouth/Paducah Project Office (PPPO) made significant strides in the Portsmouth site’s decontamination and decommissioning (D&D) project in 2014, including deactivation progress in one of the plant’s three main uranium enrichment process buildings, the issuance of two proposed plans for the two Records of Decision (RODs) that will drive D&D work, and a rigorous shipping campaign.

  14. SAMPLING AND ANALYSIS PROTOCOLS

    SciTech Connect (OSTI)

    Jannik, T; P Fledderman, P

    2007-02-09

    Radiological sampling and analyses are performed to collect data for a variety of specific reasons covering a wide range of projects. These activities include: Effluent monitoring; Environmental surveillance; Emergency response; Routine ambient monitoring; Background assessments; Nuclear license termination; Remediation; Deactivation and decommissioning (D&D); and Waste management. In this chapter, effluent monitoring and environmental surveillance programs at nuclear operating facilities and radiological sampling and analysis plans for remediation and D&D activities will be discussed.

  15. RED CLUMP STARS IN THE SAGITTARIUS TIDAL STREAMS

    SciTech Connect (OSTI)

    Carrell, Kenneth; Chen Yuqin; Wilhelm, Ronald

    2012-07-15

    We have probed a section (l {approx} 150, b {approx} -60) of the trailing tidal arm of the Sagittarius dwarf spheroidal galaxy by identifying a sample of Red Clump (RC) stream stars. RC stars are not generally found in the halo field, but are found in significant numbers in both the Sagittarius galaxy and its tidal streams, making them excellent probes of stream characteristics. Our target sample was selected using photometric data from the Sloan Digital Sky Survey, Data Release 6, which was constrained in color to match the Sagittarius RC stars. Spectroscopic observations of the target stars were conducted at Kitt Peak National Observatory using the WIYN telescope. The resulting spectroscopic sample is magnitude limited and contains both main-sequence disk stars and evolved RC stars. We have developed a method to systematically separate these two stellar classes using kinematic information and a Bayesian approach for surface gravity determination. The resulting RC sample allows us to determine an absolute stellar density of {rho} = 2.7 {+-} 0.5 RC stars kpc{sup -3} at this location in the stream. Future measurements of stellar densities for a variety of populations and at various locations along the streams will lead to a much improved understanding of the original nature of the Sagittarius galaxy and the physical processes controlling its disruption and subsequent stream generation.

  16. Argentina set for privatization

    SciTech Connect (OSTI)

    Chynoweth, E.

    1992-12-09

    Buyers are lining up for Argentina's two big state-controlled petrochemical groups, Buenos Aires-based Petroquimica General Mosconi (PGM) and Petroquimica Bahia Blance (PBB). However, feedstock supply contracts with government-owned oil group Yacientos Petroliferos Fiscales (YPG) and gas group Gas del Estado hold the key to both sales. Shell Compania Argentina Petroleo SA (CAPSA), Perez Companc, and Global Petroleum have already bought PGM tender documentation. Shell says it will bid for PGM if the feedstock contract with YPF is acceptable. In addition to price and volume, Shell says the length is critical; it wants a 15-year deal, but would settle for 11. YPF initially sought a five-year contract. PGM, which produces 300,000 m.t./year of aromatics, plus oxo alcohols, methanol, and methyl tert-butyl ether, has sales of $150 million/year.

  17. Analysis of the laminar flamelet concept for nonpremixed laminar flames

    SciTech Connect (OSTI)

    Claramunt, K.; Consul, R.; Carbonell, D.; Perez-Segarra, C.D.

    2006-06-15

    The goal of this paper is to investigate the application of the laminar flamelet concept to the multidimensional numerical simulation of nonpremixed laminar flames. The performance of steady and unsteady flamelets is analyzed. The deduction of the mathematical formulation of flamelet modeling is exposed and some commonly used simplifications are examined. Different models for the scalar dissipation rate dependence on the mixture fraction variable are analyzed. Moreover, different criteria to evaluate the Lagrangian-type flamelet lifetime for unsteady flamelets are investigated. Inclusion of phenomena such as differential diffusion with constant Lewis number for each species and radiation heat transfer are also studied. A confined co-flow axisymmetric nonpremixed methane/air laminar flame experimentally investigated by McEnally and Pfefferle (Combust. Sci. Technol. 116-117 (1996) 183-209) and numerically investigated by Bennett, McEnally, Pfefferle, and Smooke (Combust. Flame 123 (2000) 522-546), Consul, Perez-Segarra, Claramunt, Cadafalch, and Oliva (Combust. Theory Modelling 7 (3) (2003) 525-544), and Claramunt, Consul, Perez-Segarra, and Oliva (Combust. Flame 137 (2004) 444-457) has been used as a test case. Results obtained using the flamelet concept have been compared to data obtained from the full resolution of the complete transport equations using primitive variables. Finite-volume techniques over staggered grids are used to discretize the governing equations. A parallel multiblock algorithm based on domain decomposition techniques running with loosely coupled computers has been used. To assess the quality of the numerical solutions presented in this paper, a verification process based on the generalized Richardson extrapolation technique and on the grid convergence index (GCI) has been applied. (author)

  18. Annual summary report on the Decontamination and Decommissioning Program at the Oak Ridge Y-12 Plant for the period ending September 30, 1992. Environmental Restoration Program

    SciTech Connect (OSTI)

    Not Available

    1993-02-01

    The Y-12 Decontamination and Decommissioning (D&D) Program provides for the ultimate disposition of plant process buildings and their supporting facilities. The overall objective is to enable the Y-12 Plant to meet applicable environmental regulations and Department of Energy (DOE) orders to protect human health and the environment from contaminated facilities through decommissioning activities. This objective is met by providing for the surveillance and maintenance (S&M) of accepted standby or shutdown facilities awaiting decommissioning; planning for decommissioning of these facilities; and implementing a program to accomplish the safe, cost-effective, and orderly disposition of contaminated facilities. The Y-12 D&D Program was organized during FY 1992 to encompass the needs of surplus facilities at the Y-12 Plant. The need existed for a program which would include Weapons Program facilities as well as other facilities used by several programs within the Y-12 Plant. Building 9201-4 (Alpha 4) is the only facility that is formally in the D&D Program. Funding for the work completed in FY 1992 was shared by the Environmental Restoration and Waste Management Program (EW-20) and Weapons Operations (GB-92). This report summarizes the FY 1992 D&D activities associated with Building 9201-4. A section is provided for each task; the tasks include surveillance, routine and special maintenance, safety, and D&D planning.

  19. Criticality Safety Lessons Learned in a Deactivation and Decommissioning Environment [A Guide for Facility and Project Managers

    SciTech Connect (OSTI)

    NIRIDER, L.T.

    2003-08-06

    This document was designed as a reference and a primer for facility and project managers responsible for Deactivation and Decommissioning (D&D) processes in facilities containing significant inventories of fissionable materials. The document contains lessons learned and guidance for the development and management of criticality safety programs. It also contains information gleaned from occurrence reports, assessment reports, facility operations and management, NDA program reviews, criticality safety experts, and criticality safety evaluations. This information is designed to assist in the planning process and operational activities. Sufficient details are provided to allow the reader to understand the events, the lessons learned, and how to apply the information to present or planned D&D processes. Information is also provided on general lessons learned including criticality safety evaluations and criticality safety program requirements during D&D activities. The document also explores recent and past criticality accidents in operating facilities, and it extracts lessons learned pertinent to D&D activities. A reference section is included to provide additional information. This document does not address D&D lessons learned that are not pertinent to criticality safety.

  20. Waste heat recovery system for recapturing energy after engine aftertreatment systems

    DOE Patents [OSTI]

    Ernst, Timothy C.; Nelson, Christopher R.

    2014-06-17

    The disclosure provides a waste heat recovery (WHR) system including a Rankine cycle (RC) subsystem for converting heat of exhaust gas from an internal combustion engine, and an internal combustion engine including the same. The WHR system includes an exhaust gas heat exchanger that is fluidly coupled downstream of an exhaust aftertreatment system and is adapted to transfer heat from the exhaust gas to a working fluid of the RC subsystem. An energy conversion device is fluidly coupled to the exhaust gas heat exchanger and is adapted to receive the vaporized working fluid and convert the energy of the transferred heat. The WHR system includes a control module adapted to control at least one parameter of the RC subsystem based on a detected aftertreatment event of a predetermined thermal management strategy of the aftertreatment system.

  1. Non Linear Analyses for the Evaluation of Seismic Behavior of Mixed R.C.-Masonry Structures

    SciTech Connect (OSTI)

    Liberatore, Laura; Tocci, Cesare; Masiani, Renato

    2008-07-08

    In this work the seismic behavior of masonry buildings with mixed structural system, consisting of perimeter masonry walls and internal r.c. frames, is studied by means of non linear static (pushover) analyses. Several aspects, like the distribution of seismic action between masonry and r.c. elements, the local and global behavior of the structure, the crisis of the connections and the attainment of the ultimate strength of the whole structure are examined. The influence of some parameters, such as the masonry compressive and tensile strength, on the structural behavior is investigated. The numerical analyses are also repeated on a building in which the r.c. internal frames are replaced with masonry walls.

  2. Effects of Contact Resistance on Electrical Conductivity Measurements of SiC-Based Materials

    SciTech Connect (OSTI)

    Youngblood, Gerald E.; Thomsen, Edwin C.; Henager, Charles H.

    2012-04-17

    A combination 2/4-probe method was used to measure electrical resistances across a pure, monolithic CVD-SiC disc sample with contact resistance at the SiC/metallic electrode interfaces. By comparison of the almost simultaneous 2/4-probe measurements, the specific contact resistance and its temperature dependence were determined for two types (sputtered gold and porous nickel) electrodes from RT to ~700C. The specific contact resistance values (Rc) behaved similarly for each type of metallic electrode: Rc >~1000 ?-cm2 at RT, decreasing continuously to ~1-10 ?-cm2 at 700C. The temperature dependence of the inverse Rc indicated thermally activated electrical conduction across the SiC/metallic interface with an apparent activation energy of ~0.3 eV. For the flow channel insert application in a fusion reactor blanket, contact resistance potentially could reduce the transverse electrical conductivity by ~1/2.

  3. Mobile worksystems for decontamination and decommissioning operations. Final report

    SciTech Connect (OSTI)

    1997-02-01

    This project is an interdisciplinary effort to develop effective mobile worksystems for decontamination and decommissioning (D&D) of facilities within the DOE Nuclear Weapons Complex. These mobile worksystems will be configured to operate within the environmental and logistical constraints of such facilities and to perform a number of work tasks. Our program is designed to produce a mobile worksystem with capabilities and features that are matched to the particular needs of D&D work by evolving the design through a series of technological developments, performance tests and evaluations. The Phase I effort was based on a robot called the Remote Work Vehicle (RWV) that was previously developed by CMU for use in D&D operations at the Three Mile Island Unit 2 Reactor Building basement. During Phase I of this program, the RWV was rehabilitated and upgraded with contemporary control and user interface technologies and used as a testbed for remote D&D operations. We established a close working relationship with the DOE Robotics Technology Development Program (RTDP). In the second phase, we designed and developed a next generation mobile worksystem, called Rosie, and a semi-automatic task space scene analysis system, called Artisan, using guidance from RTDP. Both systems are designed to work with and complement other RTDP D&D technologies to execute selective equipment removal scenarios in which some part of an apparatus is extricated while minimally disturbing the surrounding objects. RTDP has identified selective equipment removal as a timely D&D mission, one that is particularly relevant during the de-activation and de-inventory stages of facility transitioning as a means to reduce the costs and risks associated with subsequent surveillance and monitoring. In the third phase, we tested and demonstrated core capabilities of Rosie and Artisan; we also implemented modifications and enhancements that improve their relevance to DOE`s facility transitioning mission.

  4. Thymidylate Synthase Gene Polymorphism Affects the Response to Preoperative 5-Fluorouracil Chemoradiation Therapy in Patients With Rectal Cancer

    SciTech Connect (OSTI)

    Hur, Hyuk; Kang, Jeonghyun; Kim, Nam Kyu; Min, Byung Soh; Lee, Kang Young; Shin, Sang Joon; Keum, Ki Chang; Choi, Junjeong; Kim, Hoguen; Choi, Sung Ho; Lee, Mi-Young

    2011-11-01

    Purpose: This study aims to correlate thymidylate synthase (TS) gene polymorphisms with the tumor response to preoperative 5-fluorouracil (5-FU)-based chemoradiation therapy (CRT) in patients with rectal cancer. Methods and Materials: Forty-four patients with rectal cancer treated with 5-FU-based preoperative CRT were prospectively enrolled in this study. Thymidylate synthase expression and TS gene polymorphisms were evaluated in tumor obtained before preoperative CRT and were correlated with the pathologic response, as assessed by histopathologic staging (pTNM) and tumor regression grade. Results: Patients exhibited 2R/3R and 3R/3R tandem repeat polymorphisms in the TS gene. With regard to TS expression in these genotypes, 2R/3RC and 3RC/3RC were defined as the low-expression group and 2R/3RG, 3RC/3RG, and 3RG/3RG as the high-expression group. There was no significant correlation between TS expression and tumor response. There was no significant difference in the tumor response between patients homozygous for 3R/3R and patients heterozygous for 2R/3R. However, 13 of 14 patients in the low-expression group with a G>C single-nucleotide polymorphism (SNP) (2R/3RC [n = 5] or 3RC/3RC [n = 9]) exhibited a significantly greater tumor downstaging rate, as compared with only 12 of 30 patients in the high-expression group without the SNP (2R/3RG [n = 10], 3RC/3RG [n = 9], or 3RG/3RG [n = 11]) (p = 0.001). The nodal downstaging rate was also significantly greater in this low-expression group, as compared with the high-expression group (12 of 14 vs. 14 of 30, p = 0.014). However, there was no significant difference in the tumor regression grade between these groups. Conclusions: This study suggests that SNPs within the TS enhancer region affect the tumor response to preoperative 5-FU-based CRT in rectal cancer.

  5. ARM - Publications: Science Team Meeting Documents

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

    A Satellite-Based Assessment of Upper Tropospheric Water Vapor Measurements During AFWEX Soden, B.J.(a), Ferrare, R.A.(b), Goldsmith, J.E.M.(c), Smith, W.L.(d), Tobin, D.(e), Turner, D.D.(f), and Whiteman, D.N.(g), NOAA/GFDL (a), NASA/LaRC (b), Sandia National Laboratories (c), NASA/LaRC (d), UW/SSEC (e), Pacific Northwest National Laboratory (f), NASA/GSFC (g) Twelfth Atmospheric Radiation Measurement (ARM) Science Team Meeting Accurate measuremetns of upper tropospheric water vapor are

  6. Search for particle emission from a gas-loaded deuterium-palladium system in the alpha-beta phase

    SciTech Connect (OSTI)

    Nicholson, J.P.

    1996-12-01

    Neutron and proton emission due to possible solid state fusion events is monitored from a palladium sample loaded with deuterium gas to atomic fractions up to 0.7. Most of the experimental runs show no detectable activity above background rates, indicating a fusion rate <2.7x10{sup -22} s{sup -1}/deuterium-deuterium (D-D) pair. Two brief excursions by the proton counter might indicate a temporary rate of 3.5x10{sup -21} s{sup -1}/D-D pair. 25 refs., 1 fig.

  7. Experimental investigation of breakdown voltage characteristics of single-gap and multigap pseudosparks

    SciTech Connect (OSTI)

    Liu, C.J.; Rhee, M.J.

    1995-06-01

    Simple empirical scaling laws that can be applied universally are determined for breakdown voltage characteristics of single-gap and multigap pseudosparks. For the single-gap pseudospark, the breakdown voltage is found to be a function of the product of the gas pressure squared, the anode-cathode gap distance, and the hollow cavity diameter, p{sup 2}dD, and a function of the product pd for a gap distance less than and greater than three times the cavity diameter, respectively. For the multigap pseudospark, however, the breakdown voltage is found to be only a function of the product p{sup 2}dD.

  8. Progress in development of neutron energy spectrometer for deuterium plasma operation in KSTAR

    SciTech Connect (OSTI)

    Tomita, H. Yamashita, F.; Nakayama, Y.; Morishima, K.; Yamamoto, Y.; Sakai, Y.; Hayashi, S.; Kawarabayashi, J.; Iguchi, T.; Cheon, M. S.; Isobe, M.; Ogawa, K.

    2014-11-15

    Two types of DD neutron energy spectrometer (NES) are under development for deuterium plasma operation in KSTAR to understand behavior of beam ions in the plasma. One is based on the state-of-the-art nuclear emulsion technique. The other is based on a coincidence detection of a recoiled proton and a scattered neutron caused by an elastic scattering of an incident DD neutron, which is called an associated particle coincidence counting-NES. The prototype NES systems were installed at J-port in KSTAR in 2012. During the 2012 and 2013 experimental campaigns, multiple shots-integrated neutron spectra were preliminarily obtained by the nuclear emulsion-based NES system.

  9. Entombment: It is Time to Reconsider this Technology

    SciTech Connect (OSTI)

    Birk, Sandra Margaret; Hanson, Robert Gail; Vernon, Donald Keith

    2000-09-01

    It is time to reconsider entombment of nuclear reactors and other facilities. Decommissioning worker exposure and safety, transportation, cost, potential loss of LLW disposal capacity, and need for strong technical basis are shared drivers for the renewed interest in developing the entombment D&D option. Entombment relies on retarding the release of radionuclides for a very long period, a number of factors must be considered prior to selection and implementation of entombment. A technical basis for addressing and evaluating these factors with associated stakeholder acceptance of the technology is needed before entombment becomes an accepted D&D option.

  10. Application of diffuse discharges of atmospheric pressure formed by runaway electrons for modification of copper and stainless steel surface

    SciTech Connect (OSTI)

    Tarasenko, V. F. Shulepov, M. A.; Erofeev, M. V.

    2015-12-15

    The results of studies devoted to the influence of a runaway electron pre-ionized diffuse discharge (REP DD) formed in air and nitrogen at atmospheric pressure on the surface of copper and stainless steel are presented. Nanosecond high-voltage pulses were used to obtain REP DD in different gases at high pressures in a chamber with a flat anode and a cathode possessing a small radius of curvature. This mode of discharge was implemented owing to the generation of runaway electrons and X-rays. The conditions under which the surface of copper and stainless steel was cleaned from carbon and oxidized are described.

  11. Microsoft Word - FAQs _Spanish_ 1-22-10b WITH NEW EDITS mk 01-26-10.doc

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

    Borrador de la Declaración Sobre el Impacto Ambiental del Cierre de Contenedores y la Disposición de Desechos del Establecimiento de Hanford, Richland, Washington (Borrador de la DIA CC & DD) (DOE/EIS-0391-D) Preguntas Frecuentes ¿Cuáles son las propuestas de acción del Departamento de Energía de los Estados Unidos (DDE) (U.S. Department of Energy) en el Borrador de la DIA CC & DD (Draft Tank Closure and Waste Management Environmental Impact Statement for the Hanford Site,

  12. Technology demonstrations in the Decontamination and Decommissioning Focus Area

    SciTech Connect (OSTI)

    Bossart, S.J.

    1996-02-01

    This paper describes three large-scale demonstration projects sponsored jointly by the Decontamination and Decommissioning Focus Area (DDFA), and the three US Department of Energy (DOE) Operations Offices that successfully offered to deactivate or decommission (D&D) one of its facilities using a combination of innovative and commercial D&D technologies. The paper also includes discussions on recent technology demonstrations for an Advanced Worker Protection System, an Electrohydraulic Scabbling System, and a Pipe Explorer{trademark}. The references at the conclusion of this paper should be consulted for more detailed information about the large-scale demonstration projects and recent technology demonstrations sponsored by the DDFA.

  13. REVIEW OF INDUSTRIES AND GOVERNMENT AGENCIES FOR TECHNOLOGIES APPLICABLE TO DEACTIVATION AND DECOMMISSIONING OF NUCLEAR WEAPONS FACILITIES

    SciTech Connect (OSTI)

    Reilkoff, T. E.; Hetland, M. D.; O'Leary, E. M.

    2002-02-25

    The Deactivation and Decommissioning Focus Area's (DDFA's) mission is to develop, demonstrate, and deploy improved deactivation and decommissioning (D&D) technologies. This mission requires that emphasis be continually placed on identifying technologies currently employed or under development in other nuclear as well as nonnuclear industries and government agencies. In support of DDFA efforts to clean up the U.S. Department of Energy's (DOE's) radiologically contaminated surplus facilities using technologies that improve worker safety, reduce costs, and accelerate cleanup schedules, a study was conducted to identify innovative technologies developed for use in nonnuclear arenas that are appropriate for D&D applications.

  14. Microsoft Word - DOE-ID-INL-16-068.docx

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

    68 SECTION A. Project Title: Excess Facilities Deactivation and Demolition Rev 1 SECTION B. Project Description and Purpose: The purpose of this revision is to capture additional project scope. Building B25-601, built in 1996, would be added to the list of facilities to be deactivated, decontaminated, and demolished (DD&D). In addition, Central Facilities (CF)-1708 is an underground storage tank (UST) associated with CF-671 Boiler House, and this UST will undergo DD&D. The environmental

  15. Innovative technologies for recycling and reusing radioactively contaminated materials from DOE facilities

    SciTech Connect (OSTI)

    Bossart, S.J.; Hyde, J.

    1993-06-01

    Through award of ten contracts under the solicitation, DOE is continuing efforts to develop innovative technologies for decontamination and recycling or reusing of process equipment, scrap metal, and concrete. These ten technologies are describe briefly in this report. There is great economic incentive for recycling or reusing materials generated during D&D of DOE`s facilities. If successfully developed, these superior technologies will enable DOE to clean its facilities by 2019. These technologies will also generate a reusable or recyclable product, while achieving D&D in less time at lower cost with reduced health and safety risks to the workers, the public and the environment.

  16. Mr. John E. Kieling, Bureau Chief Hazardous Waste Bureau

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

    lActing Manager Carlsbad Field Office Enclosure cc: w/enclosure R. Maestas, NMED C. Smith, NMED S. Holmes, NMED J. Sales, EPA CBFO M&RC *ED denotes electronic distribution *ED ED ED ED CBFO:EPD:GTB:MN:15-2227:UFC 5487 .00 Sincerely, Philip J. Breidenbach, Project Manager Nuclear Waste Partnership LLC Original Signatures on File

  17. PULSE HEIGHT ANALYZER

    DOE Patents [OSTI]

    Johnstone, C.W.

    1958-01-21

    An anticoincidence device is described for a pair of adjacent channels of a multi-channel pulse height analyzer for preventing the lower channel from generating a count pulse in response to an input pulse when the input pulse has sufficient magnitude to reach the upper level channel. The anticoincidence circuit comprises a window amplifier, upper and lower level discriminators, and a biased-off amplifier. The output of the window amplifier is coupled to the inputs of the discriminators, the output of the upper level discriminator is connected to the resistance end of a series R-C network, the output of the lower level discriminator is coupled to the capacitance end of the R-C network, and the grid of the biased-off amplifier is coupled to the junction of the R-C network. In operation each discriminator produces a negative pulse output when the input pulse traverses its voltage setting. As a result of the connections to the R-C network, a trigger pulse will be sent to the biased-off amplifier when the incoming pulse level is sufficient to trigger only the lower level discriminator.

  18. Annual Energy Review 2002

    Gasoline and Diesel Fuel Update (EIA)

    Components 0.31 Electric Power 0.40 Refinery Output 17.25 Industrial 4.93 C o m m e rc ia l 0 .3 7 Transportation 13.08 Refined Products c Exports 0.97 Other Liquids a for...

  19. Simple Host?Guest Chemistry To Modulate the Process of Concentration and Crystallization of Membrane Proteins by Detergent Capture in a Microfluidic Device

    SciTech Connect (OSTI)

    Li, Liang; Nachtergaele, Sigrid; Seddon, Annela M.; Tereshko, Valentina; Ponomarenko, Nina; Ismagilov, Rustem F. (UC)

    2009-01-15

    This paper utilizes cyclodextrin-based host-guest chemistry in a microfluidic device to modulate the crystallization of membrane proteins and the process of concentration of membrane protein samples. Methyl-{beta}-cyclodextrin (MBCD) can efficiently capture a wide variety of detergents commonly used for the stabilization of membrane proteins by sequestering detergent monomers. Reaction Center (RC) from Blastochloris viridis was used here as a model system. In the process of concentrating membrane protein samples, MBCD was shown to break up free detergent micelles and prevent them from being concentrated. The addition of an optimal amount of MBCD to the RC sample captured loosely bound detergent from the protein-detergent complex and improved sample homogeneity, as characterized by dynamic light scattering. Using plug-based microfluidics, RC crystals were grown in the presence of MBCD, giving a different morphology and space group than crystals grown without MBCD. The crystal structure of RC crystallized in the presence of MBCD was consistent with the changes in packing and crystal contacts hypothesized for removal of loosely bound detergent. The incorporation of MBCD into a plug-based microfluidic crystallization method allows efficient use of limited membrane protein sample by reducing the amount of protein required and combining sparse matrix screening and optimization in one experiment. The use of MBCD for detergent capture can be expanded to develop cyclodextrin-derived molecules for fine-tuned detergent capture and thus modulate membrane protein crystallization in an even more controllable way.

  20. Light-Harvesting Antenna System from the Phototrophic Bacterium Roseiflexus castenholzii

    SciTech Connect (OSTI)

    Collins, Aaron M.; Qian, Pu; Tang, Qun; Bocian, David F; Hunter, C. Neil; Blankenship, Robert E.

    2010-08-12

    Photosynthetic organisms have evolved diverse light-harvesting complexes to harness light of various qualities and intensities. Photosynthetic bacteria can have (bacterio)chlorophyll Qy antenna absorption bands ranging from ~650 to ~1100 nm. This broad range of wavelengths has allowed many organisms to thrive in unique light environments. Roseiflexus castenholzii is a niche-adapted, filamentous anoxygenic phototroph (FAP) that lacks chlorosomes, the dominant antenna found in most green bacteria, and here we describe the purification of a full complement of photosynthetic complexes: the light-harvesting (LH) antenna, reaction center (RC), and core complex (RC-LH). By high-performance liquid chromatography separation of bacteriochlorophyll and bacteriopheophytin pigments extracted from the core complex and the RC, the number of subunits that comprise the antenna was determined to be 15 ± 1. Resonance Raman spectroscopy of the carbonyl stretching region displayed modes indicating that 3C-acetyl groups of BChl a are all involved in molecular interactions probably similar to those found in LH1 complexes from purple photosynthetic bacteria. Finally, two-dimensional projections of negatively stained core complexes and the LH antenna revealed a closed, slightly elliptical LH ring with an average diameter of 130 ± 10 Å surrounding a single RC that lacks an H-subunit but is associated with a tetraheme c-type cytochrome.

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Binns, W.R. (1) Chen, C. (1) Chen, P. (1) Clem, J.M. (1) Connolly, A. (1) Dowkontt, P.F. (1) DuVernois, M.A. (1) Field, R.C. (1) Goldstein, D. (1) Gorham, P.W. (1) Grashorn, E. (1) ...

  2. High resolution, high rate X-ray spectrometer

    DOE Patents [OSTI]

    Goulding, Frederick S.; Landis, Donald A.

    1987-01-01

    A pulse processing system (10) for use in an X-ray spectrometer in which a ain channel pulse shaper (12) and a fast channel pulse shaper (13) each produce a substantially symmetrical triangular pulse (f, p) for each event detected by the spectrometer, with the pulse width of the pulses being substantially independent of the magnitude of the detected event and with the pulse width of the fast pulses (p) being substantially shorter than the pulse width of the main channel pulses (f). A pile-up rejector circuit (19) allows output pulses to be generated, with amplitudes linearly related to the magnitude of the detected events, whenever the peak of a main channel pulse (f) is not affected by a preceding or succeeding main channel pulse, while inhibiting output pulses wherein peak magnitudes of main channel pulses are affected by adjacent pulses. The substantially symmetrical triangular main channel pulses (f) are generated by the weighted addition (27-31) of successive RC integrations (24, 25, 26) of an RC differentiated step wave (23). The substantially symmetrical triangular fast channel pulses (p) are generated by the RC integration ( 43) of a bipolar pulse (o) in which the amplitude of the second half is 1/e that of the first half, with the RC time constant of integration being equal to one-half the width of the bipolar pulse.

  3. BPA-2013-01256-FOIA Request

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

    M1C1-Ti SSQcJTES, RC. AttojrneyN at.Law RECEIVED BY tWA FOIA OFFICE TillS DATE - 1143 DUE DATE: OF COUNS 6L 0014 5. KATES bATneonow4b. WA RuTh P HARING IL&Tri5w fri. HC'RDCZIcO Ws...

  4. Nuclear Magnetic Resonance Studies of Resorcinol-Formaldehyde Aerogels

    SciTech Connect (OSTI)

    Moudrakovski, Igor L.; Ratcliffe, C I.; Ripmeester, J A.; Wang, Li Q.; Exarhos, Gregory J.; Baumann, T; Satcher, J H.

    2005-06-09

    In this article we report a detailed study of resorcinol-formaldehyde (RF) aerogels prepared under different processing conditions, [resorcinol]/[catalyst] (R/C) ratios in the starting sol-gel solutions, using continuous flow hyperpolarized 129Xe NMR in combination with solid-state 13C and two-dimensional wide-line separation (2D-WISE) NMR techniques. The degree of polymerization and the mobility of the cross-linking functional groups in RF aerogels are examined and correlated with the R/C ratios. The origin of different adsorption regions is evaluated using both co-adsorption of chloroform and 2D EXSY 129Xe NMR. A hierarchical set of Xe exchange processes in RF aerogels is found using 2D EXSY 129Xe NMR. The exchange of Xe gas follows the sequence (from fastest to slowest): mesopores with free gas, gas in meso- and micro-pores, free gas with micropores, and, finally, among micropore sites. The volume-to-surface-area (Vg/S) ratios for aerogels are measured for the first time without the use of geometric models. The Vg/S parameter, which is related both to the geometry and the interconnectivity of the pore space, has been found to correlate strongly with the R/C ratio and exhibits an unusually large span: an increase in the R/C ratio from 50 to 500 results in about a 5-fold rise in Vg/S.

  5. FINAL DOE/OR/21950-1016 RESPONSIVENESS SUMMARY= PRAXAIR INTERIM...

    Office of Legacy Management (LM)

    ... <RC 6. Low-level wasteAURC Regulation (10 C.F.R. 61), 1983 0.026 rem&. lkll.WO 9. Air pollutionEPA ;&g,&ation (40 C.F.R. 61). lQ6Q. 0.01 rem&. 1 in3.000 10. Drinking water ...

  6. BPA-2011-00311-Privacy Act Request

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

    B1' YOU OFFICE THIS DATE: 11,f11 DUE DATE: LOG 0 -)i -- Dd--A4 Page 1 of 2 Winn,Kim S - DK-7 From: Sent: Sunday, April 17, 2011 11:22 PM To: FOIA Subject: FOIA Request The...

  7. THE COLD AND DARK PROCESS AT THE SAVANNAH RIVER SITE

    SciTech Connect (OSTI)

    Gilmour, J; William Austin, W; Cathy Sizemore, C

    2007-01-31

    The deactivation and decommissioning (D&D) of a facility exposes D&D workers to numerous hazards. One of the more serious hazards is coming into contact to hazardous energy sources (e.g. electrical, pressurized steam). At the Savannah River Site (SRS) a formal process for identifying and eliminating sources of hazardous energy was developed and is called ''Cold & Dark''. Several ''near miss'' events involving cutting of energized conductors during D&D work in buildings thought to be isolated identified the need to have a formal process to identify and isolate these potentially hazardous systems. This process was developed using lessons learned from D&D activities at the Rocky Flats Environmental Technology Site (Rocky Flats) in Colorado. The Cold & Dark process defines an isolation boundary (usually a building perimeter) and then systematically identifies all of the penetrations through this boundary. All penetrations that involve hazardous energy sources are then physically air-gapped. The final product is a documented declaration of isolation performed by a team involving operations, engineering, and project management. Once the Cold & Dark declaration is made for a building work can proceed without the usual controls used in an operational facility (e.g. lockout/tagout, arc flash PPE). It is important to note that the Cold & Dark process does not remove all hazards from a facility. Work planning and controls still need to address hazards that can be present from such things as chemicals, radiological contamination, residual liquids, etc., as well as standard industrial hazards.

  8. X PLANE MODULE ASSY 127 - Sheet

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

    SCALE 1 : 1 2.63 .63 SECTION D-D SCALE 1 : 1 .63 SECTION A-A PERIMETER BLOCKS SCALE 1 : 1 X PLANE & FRONT (UPSTREAM SIDE) 45.88 4.20 .63 2.60 3.00 SCINT CORNER CUT-BACK DETAIL E...

  9. TITLE

    Office of Legacy Management (LM)

    and Deconlssioning (D&D) Program w i t h i n t h e U.S. department o f Energy ... t e o r f a c j l t t y are f n compliance w i t h established c r i t e r i a , ...

  10. Optimizing a dynamical decoupling protocol for solid-state electronic spin ensembles in diamond

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

    Farfurnik, D.; Jarmola, A.; Pham, L. M.; Wang, Z. H.; Dobrovitski, V. V.; Walsworth, R. L.; Budker, D.; Bar-Gill, N.

    2015-08-24

    In this study, we demonstrate significant improvements of the spin coherence time of a dense ensemble of nitrogen-vacancy (NV) centers in diamond through optimized dynamical decoupling (DD). Cooling the sample down to 77 K suppresses longitudinal spin relaxation T1 effects and DD microwave pulses are used to increase the transverse coherence time T2 from ~0.7ms up to ~30ms. Furthermore, we extend previous work of single-axis (Carr-Purcell-Meiboom-Gill) DD towards the preservation of arbitrary spin states. Following a theoretical and experimental characterization of pulse and detuning errors, we compare the performance of various DD protocols. We also identify that the optimal controlmore » scheme for preserving an arbitrary spin state is a recursive protocol, the concatenated version of the XY8 pulse sequence. The improved spin coherence might have an immediate impact on improvements of the sensitivities of ac magnetometry. Moreover, the protocol can be used on denser diamond samples to increase coherence times up to NV-NV interaction time scales, a major step towards the creation of quantum collective NV spin states.« less

  11. Portsmouth Proposed Plan for the Process Buildings and Complex Facilities Decontamination and Decommissioning Evaluation Project

    Broader source: Energy.gov [DOE]

    DOE has evaluated alternatives for demolishing the buildings at the Portsmouth Site. Two remedial alternatives were developed for consideration. This Proposed Plan describes the required no-action alternative (Alternative 1) and a D&D alternative (Alternative 2). The preferred alternative is Alternative 2, controlled demolition of the process buildings and complex facilities.

  12. Power, Optimization, Waste Estimating, Resourcing Tool

    Energy Science and Technology Software Center (OSTI)

    2009-08-13

    Planning, Optimization, Waste Estimating, Resourcing tool (POWERtool) is a comprehensive relational database software tool that can be used to develop and organize a detailed project scope, plan work tasks, develop bottoms-up field cost and waste estimates for facility Deactivation and Decommissioning (D&D), equipment, and environmental restoration (ER) projects and produces resource-loaded schedules.

  13. Voith Siemens Hydro Power Generation GmbH Co KG | Open Energy...

    Open Energy Info (EERE)

    Map References: Voith Siemens Hydro Power Generation GmbH & Co KG&127;UNIQ7909a9dd6158f292-ref-0000150E-QINU&127; This article is a stub. You can help OpenEI by expanding it. Voith...

  14. Portsmouth Future Use

    Broader source: Energy.gov [DOE]

    Economic development professionals in the area are working to evaluate the site’s assets and determine the future industries that would be suitable at Portsmouth Site. These efforts will also provide DOE with necessary information about the community’s specific end state needs, which will be critical in making decisions regarding the D&D project.

  15. Savannah River Site prioritization of transition activities

    SciTech Connect (OSTI)

    Finley, R.H.

    1993-11-01

    Effective management of SRS conversion from primarily a production facility to other missions (or Decontamination and Decommissioning (D&D)) requires a systematic and consistent method of prioritizing the transition activities. This report discusses the design of a prioritizing method developed to achieve systematic and consistent methods of prioritizing these activities.

  16. CD-1: Intracratonic Basin | Open Energy Information

    Open Energy Info (EERE)

    A.S. Batchelor, D.D. Blackwell, R. DiPippo, E.M. Drake, J. Garnish, B. Livesay, M.C. Moore, K. Nichols, S. Petty, M. Nafi Toksoz, R.W. Veatch, R. Baria, C. Augustine, E. Murphy,...

  17. INSTRUMENTATION DEVELOPMENT, MEASUREMENT AND PERFORMANCE EVALUATION OF ENVIRONMENTAL TECHNOLOGIES

    SciTech Connect (OSTI)

    Unknown

    2001-04-01

    This report covers the following four tasks: (1) Characterization of Heavy Metals, Radionuclides and Organics in Heterogeneous Media; (2) Environmental Control Device Testing; (3) Waste Treatment and D&D Support: Process Monitoring and Control; and (4) Diagnostic Field Applications, Coordination and Testing Support (DFACTS).

  18. Mobile workstation for decontamination and decommissioning operations

    SciTech Connect (OSTI)

    Whittaker, W.L.; Osborn, J.F.; Thompson, B.R.

    1993-10-01

    This project is an interdisciplinary effort to develop effective mobile worksystems for decontamination and decommissioning (D&D) of facilities within the DOE Nuclear Weapons Complex. These mobile worksystems will be configured to operate within the environmental and logistical constraints of such facilities and to perform a number of work tasks. Our program is designed to produce a mobile worksystem with capabilities and features that are matched to the particular needs of D&D work by evolving the design through a series of technological developments, performance tests and evaluations. The project has three phases. In this the first phase, an existing teleoperated worksystem, the Remote Work Vehicle (developed for use in the Three Mile Island Unit 2 Reactor Building basement), was enhanced for telerobotic performance of several D&D operations. Its ability to perform these operations was then assessed through a series of tests in a mockup facility that contained generic structures and equipment similar to those that D&D work machines will encounter in DOE facilities. Building upon the knowledge gained through those tests and evaluations, a next generation mobile worksystem, the RWV II, and a more advanced controller will be designed, integrated and tested in the second phase, which is scheduled for completion in January 1995. The third phase of the project will involve testing of the RWV II in the real DOE facility.

  19. Integration of Environmental Restoration and Decontamination and Dismantlement Requirements at the INEEL

    SciTech Connect (OSTI)

    C. L. Reese; D. J. Kuhns

    1999-02-01

    In 1997, the Environmental Restoration Program at the Idaho National Engineering and Environmental Laboratory (INEEL) determined that it was necessary to remediate a Comprehensive Environmental Response and Liability Act (CERCLA) site to address the risk of subsurface petroleum contamination to human health and the environment. This cleanup project was conducted utilizing the Non-time Critical Removal Action process. Due to the close proximity (above the contaminated soil) of a number of above ground storage tanks and a building, the CERCLA project team worked closely with the D&D group to ensure all requirements for each program were met. Lessons learned and regulatory requirements are discussed in the paper, including the factors unknown to many ER personnel regarding the steps required to be completed prior to the dismantlement of structures. The paper summarizes the background associated with the site, why the removal action was conducted, the scope of the removal action, and the results. The emphasis of the paper is to discuss the integration between ER and D&D requirements and processes. In the current environment where ER and D&D activities are commingled, it is imperative that ER and D&D personnel are aware of the requirements imposed upon each program. By working together and building upon the strengths of each program, the INEEL�s 1997 removal action was a tremendous success.

  20. Integration of Environmental Restoration and Decontamination and Dismantlement Requirements at the INEEL

    SciTech Connect (OSTI)

    Kuhns, Douglass Jack; Reese, Craig Lyle

    1999-03-01

    In 1997, the Environmental Restoration Program at the Idaho National Engineering and Environmental Laboratory (INEEL) determined that it was necessary to remediate a Comprehensive Environmental Response and Liability Act (CERCLA) site to address the risk of subsurface petroleum contamination to human health and the environment. This cleanup project was conducted utilizing the Non-time Critical Removal Action process. Due to the close proximity (above the contaminated soil) of a number of above ground storage tanks and a building, the CERCLA project team worked closely with the D&D group to ensure all requirements for each program were met. Lessons learned and regulatory requirements will be discussed in the paper, including the factors unknown to many ER personnel regarding the steps required to be completed prior to the dismantlement of structures. The paper will summarize the background associated with the site, why the removal action was conducted, the scope of the removal action, and the results. The emphasis of the paper will discuss the integration between ER and D&D requirements and processes. In the current environment where ER and D&D activities are commingled, it is imperative that ER and D&D personnel are aware of the requirements imposed upon each program. By working together and building upon the strengths of each program, the INEEL’s 1997 removal action was a tremendous success.

  1. DOE RL Contracting Officer Representatives - Hanford Site

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

    CH2M HILL PLATEAU REMEDIATION COMPANY, LIMTED TO NUCLEAR FACILITY D&D PBS RL-040, FFTF RL-042 AND WASTE & FUELS RL-013 FRENCH, MARK DE-AC06-08RL14788 CPRC DE-AC06-08RL14788, ...

  2. Glueball and exotic-meson candidates

    SciTech Connect (OSTI)

    Chanowitz, M.S.

    1981-09-01

    The states seen in radiative psi decay at 1440 and 1640 MeV are discussed. It is argued that the former is almost certainly a glueball while the latter is probably either a glueball or a four quark anti ss(anti uu + anti dd) state. The present status and future verification of these assignments is discussed.

  3. Nuclear Regulatory Commission Issuances

    SciTech Connect (OSTI)

    Not Available

    1981-12-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Appeal Boards (ALAB), the Atomic Safety and Licensing Appeal Boards (ALAB), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judge (ALJ), the Directors' Decisions (DD), and the Denials of Petitions for Rulemaking (DPRM).

  4. The effect of turbulent kinetic energy on inferred ion temperature from neutron spectra

    SciTech Connect (OSTI)

    Murphy, T. J.

    2014-07-15

    Measuring the width of the energy spectrum of fusion-produced neutrons from deuterium (DD) or deuterium-tritium (DT) plasmas is a commonly used method for determining the ion temperature in inertial confinement fusion (ICF) implosions. In a plasma with a Maxwellian distribution of ion energies, the spread in neutron energy arises from the thermal spread in the center-of-mass velocities of reacting pairs of ions. Fluid velocities in ICF are of a similar magnitude as the center-of-mass velocities and can lead to further broadening of the neutron spectrum, leading to erroneous inference of ion temperature. Motion of the reacting plasma will affect DD and DT neutrons differently, leading to disagreement between ion temperatures inferred from the two reactions. This effect may be a contributor to observations over the past decades of ion temperatures higher than expected from simulations, ion temperatures in disagreement with observed yields, and different temperatures measured in the same implosion from DD and DT neutrons. This difference in broadening of DD and DT neutrons also provides a measure of turbulent motion in a fusion plasma.

  5. MicroBooNE TPC Wires Image Map

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

    Aa 424 425 426 427 Bb 428 429 430 Cc 431 432 433 Dd 434 435 Ee 436 437 Ff 438 439 440 Gg 441 442 443 Hh 444 445 446 Ii 447 448 449 450 451 452 453 454 455 456 457 Jj 458 459 460 ...

  6. EndPoints 2000

    Energy Science and Technology Software Center (OSTI)

    2009-08-13

    The application leads the user through a logical framework to determine the minimum effort and cost necessary to reach the desired end state for each space, system, and facility. Endpoints are used to plan the project work, track and manage the determination, management, verification, and closure of D&D endpoints, consistent with DOE End Point guidance documents.

  7. Tue Wed Thu Fri Sat Sun Mon Tue

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

    Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Day LL41 He DD Day IH Night LK86 Albert SPI 412016 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27...

  8. Upcoming Webinars to Focus on Topics Addressed in the National...

    Energy Savers [EERE]

    ...naseventsonstageg.php?MTIDe2664ebc3923aa2df07db1aeeca64bca3. The password is grid. ...naseventsonstageg.php?MTIDe52a06c01859dd83f35b4fc3289277287. The password is grid. ...

  9. Optimizing a dynamical decoupling protocol for solid-state electronic spin ensembles in diamond

    SciTech Connect (OSTI)

    Farfurnik, D.; Jarmola, A.; Pham, L. M.; Wang, Z. H.; Dobrovitski, V. V.; Walsworth, R. L.; Budker, D.; Bar-Gill, N.

    2015-08-24

    In this study, we demonstrate significant improvements of the spin coherence time of a dense ensemble of nitrogen-vacancy (NV) centers in diamond through optimized dynamical decoupling (DD). Cooling the sample down to 77 K suppresses longitudinal spin relaxation T1 effects and DD microwave pulses are used to increase the transverse coherence time T2 from ~0.7ms up to ~30ms. Furthermore, we extend previous work of single-axis (Carr-Purcell-Meiboom-Gill) DD towards the preservation of arbitrary spin states. Following a theoretical and experimental characterization of pulse and detuning errors, we compare the performance of various DD protocols. We also identify that the optimal control scheme for preserving an arbitrary spin state is a recursive protocol, the concatenated version of the XY8 pulse sequence. The improved spin coherence might have an immediate impact on improvements of the sensitivities of ac magnetometry. Moreover, the protocol can be used on denser diamond samples to increase coherence times up to NV-NV interaction time scales, a major step towards the creation of quantum collective NV spin states.

  10. Waste In-Situ Stabilization/Entombment Research and Development Project

    SciTech Connect (OSTI)

    Birk, Sandra Margaret; Hanson, Robert Gail; Vernon, Donald Keith

    2000-09-01

    The technical basis and stakeholder acceptance of entombment technology is necessary before entombment becomes a decontamination and decommissioning (D&D) option for nuclear reactors. The authors present a research and development (R&D) approach addressing technical basis and stakeholder acceptance of entombment technology. The approach includes a consortium and the conceptual R&D program.

  11. Thu Fri Sat Sun Mon Tue Wed Thu

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

    LK48 IH LK48 IH IH LJ15 Berrah LK09 Russell LJ69 Day LK24 Shpyrko IH LJ32 LJ32 IH-Sci Hoffman Night LJ51 Fuchs LK48 IH LK48 LJ32 LK48 Det LK34 Thibault DD-SPI IH IH PCS LJ69...

  12. Title Geographic Distribution. Eumeces gilberti Rubricaudatus...

    National Nuclear Security Administration (NNSA)

    RL 10,0.3 km E ofCo.RoadDD(Sec.33,T52N.R26W).16July 1989. F. E. Blake & D. D. Smith. ... Conserv. Publ., 368 pp.). Submitted by DONALD D. SMITH, Divi- sion of Allergy & ...

  13. Cold fusion; Myth versus reality

    SciTech Connect (OSTI)

    Rabinowitz, M. )

    1990-01-01

    Experiments indicate that several different nuclear reactions are taking place. Some of the experiments point to D-D fusion with a cominant tritium channel as one of the reactions. The article notes a similarity between Prometheus and the discoveries of cold fusion.

  14. Could spectator electrons legalize cold fusion

    SciTech Connect (OSTI)

    Chatterjee, L. . Dept. of Physics)

    1990-12-01

    In this paper the possibility of spectator electrons driving cold d-d fusion in condensed matter to an observation threshold is considered, along with the consequences on the branching ratio of the exit channels. The intrinsic dominance of the t-p channel due to the increased phase space is demonstrated.

  15. Decontamination and decommissioning of the Experimental Boiling Water Reactor (EBWR): Project final report, Argonne National Laboratory

    SciTech Connect (OSTI)

    Fellhauer, C.R.; Boing, L.E.; Aldana, J.

    1997-03-01

    The Final Report for the Decontamination and Decommissioning (D&D) of the Argonne National Laboratory - East (ANL-E) Experimental Boiling Water Reactor (EBWR) facility contains the descriptions and evaluations of the activities and the results of the EBWR D&D project. It provides the following information: (1) An overall description of the ANL-E site and EBWR facility. (2) The history of the EBWR facility. (3) A description of the D&D activities conducted during the EBWR project. (4) A summary of the final status of the facility, including the final and confirmation surveys. (5) A summary of the final cost, schedule, and personnel exposure associated with the project, including a summary of the total waste generated. This project report covers the entire EBWR D&D project, from the initiation of Phase I activities to final project closeout. After the confirmation survey, the EBWR facility was released as a {open_quotes}Radiologically Controlled Area,{close_quotes} noting residual elevated activity remains in inaccessible areas. However, exposure levels in accessible areas are at background levels. Personnel working in accessible areas do not need Radiation Work Permits, radiation monitors, or other radiological controls. Planned use for the containment structure is as an interim transuranic waste storage facility (after conversion).

  16. Bench-Scale Cross Flow Filtration of

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

    1 W.F. Feltz D.D. Turner H.B. Howell W.L. Smith R.O. Knuteson H.M. Woolf J. Comstock C. ... One of the first examples demonstrating this procedure was given by Smith (1970). ...

  17. The radio continuum-star formation rate relation in WSRT sings galaxies

    SciTech Connect (OSTI)

    Heesen, Volker; Brinks, Elias; Leroy, Adam K.; Heald, George; Braun, Robert; Bigiel, Frank; Beck, Rainer E-mail: v.heesen@soton.ac.uk E-mail: heald@astron.nl E-mail: bigiel@uni-heidelberg.de

    2014-05-01

    We present a study of the spatially resolved radio continuum-star formation rate (RC-SFR) relation using state-of-the-art star formation tracers in a sample of 17 THINGS galaxies. We use SFR surface density (Σ{sub SFR}) maps created by a linear combination of GALEX far-UV (FUV) and Spitzer 24 μm maps. We use RC maps at λλ22 and 18 cm from the WSRT SINGS survey and Hα emission maps to correct for thermal RC emission. We compare azimuthally averaged radial profiles of the RC and FUV/mid-IR (MIR) based Σ{sub SFR} maps and study pixel-by-pixel correlations at fixed linear scales of 1.2 and 0.7 kpc. The ratio of the integrated SFRs from the RC emission to that of the FUV/MIR-based SF tracers is R{sub int}=0.78±0.38, consistent with the relation by Condon. We find a tight correlation between the radial profiles of the radio and FUV/MIR-based Σ{sub SFR} for the entire extent of the disk. The ratio R of the azimuthally averaged radio to FUV/MIR-based Σ{sub SFR} agrees with the integrated ratio and has only quasi-random fluctuations with galactocentric radius that are relatively small (25%). Pixel-by-pixel plots show a tight correlation in log-log diagrams of radio to FUV/MIR-based Σ{sub SFR}, with a typical standard deviation of a factor of two. Averaged over our sample we find (Σ{sub SFR}){sub RC}∝(Σ{sub SFR}){sub hyb}{sup 0.63±0.25}, implying that data points with high Σ{sub SFR} are relatively radio dim, whereas the reverse is true for low Σ{sub SFR}. We interpret this as a result of spectral aging of cosmic-ray electrons (CREs), which are diffusing away from the star formation sites where they are injected into the interstellar medium. This is supported by our finding that the radio spectral index is a second parameter in pixel-by-pixel plots: those data points dominated by young CREs are relatively radio dim, while those dominated by old CREs are slightly more RC bright than what would be expected from a linear extrapolation. We studied the ratio R of

  18. UPDATE HANFORD SITE D & D PROGRAMS ACCELERATE EXPAND

    SciTech Connect (OSTI)

    GERBER, M.S.

    2004-04-22

    A large, new decontamination and decommissioning organization targeted toward rapid, focused work on aging and highly contaminated structures was formed at the DOE's Hanford Site in southeast Washington state in autumn 2003. Managed by prime contractor Fluor Hanford, the new organization has made significant progress during its first six months. Under the direction of Mike Lackey, who recently joined Fluor from the Portland General Electric Trojan Plant, the Fluor Hanford D&D organization is tackling the Plutonium Finishing Plant (PFP) complex and the Fast Flux Test Facility (FFTF), and is nearly finished demolishing the 233-S Plutonium Concentration Facility. In addition, the D&D organization is progressing through the development and public comment phases of its required environmental permitting, planning work and procurement services to D&D three other Hanford facilities: 224-T and 224-B Plutonium Concentration Facilities, and the U Plant radiochemical processing facility. It is also planning and beginning to D&D the spent fuel handling areas of the Site's 100-K Reactor Area. The 586-square mile Hanford Site, the oldest plutonium production center in the world, served as the ''workhorse'' of the American nuclear defense arsenal from 1944 through 1989. Hanford produced the special nuclear material for the plutonium cores of the Trinity (test) and Nagasaki explosions, and then went on to produce more than half of the weapons plutonium ever manufactured by the United States, and about one-fourth of that manufactured worldwide. As a result, Hanford, the top-secret ''Paul Bunyan'' in the desert, is one of the most contaminated areas in the world. Its cleanup agreement with state and federal regulators, known as the ''Tri-Party Agreement,'' celebrates its 15th anniversary this spring, at a time when operations dealing with unstable plutonium leftovers, corroded spent fuel, and liquids wastes in single-shelled tanks conclude. As these crucial jobs are coming to an end

  19. SU-E-T-398: Feasibility of Automated Tools for Robustness Evaluation of Advanced Photon and Proton Techniques in Oropharyngeal Cancer

    SciTech Connect (OSTI)

    Liu, H; Liang, X; Kalbasi, A; Lin, A; Ahn, P; Both, S

    2014-06-01

    Purpose: Advanced radiotherapy (RT) techniques such as proton pencil beam scanning (PBS) and photon-based volumetric modulated arc therapy (VMAT) have dosimetric advantages in the treatment of head and neck malignancies. However, anatomic or alignment changes during treatment may limit robustness of PBS and VMAT plans. We assess the feasibility of automated deformable registration tools for robustness evaluation in adaptive PBS and VMAT RT of oropharyngeal cancer (OPC). Methods: We treated 10 patients with bilateral OPC with advanced RT techniques and obtained verification CT scans with physician-reviewed target and OAR contours. We generated 3 advanced RT plans for each patient: proton PBS plan using 2 posterior oblique fields (2F), proton PBS plan using an additional third low-anterior field (3F), and a photon VMAT plan using 2 arcs (Arc). For each of the planning techniques, we forward calculated initial (Ini) plans on the verification scans to create verification (V) plans. We extracted DVH indicators based on physician-generated contours for 2 target and 14 OAR structures to investigate the feasibility of two automated tools (contour propagation (CP) and dose deformation (DD)) as surrogates for routine clinical plan robustness evaluation. For each verification scan, we compared DVH indicators of V, CP and DD plans in a head-to-head fashion using Student's t-test. Results: We performed 39 verification scans; each patient underwent 3 to 6 verification scan. We found no differences in doses to target or OAR structures between V and CP, V and DD, and CP and DD plans across all patients (p > 0.05). Conclusions: Automated robustness evaluation tools, CP and DD, accurately predicted dose distributions of verification (V) plans using physician-generated contours. These tools may be further developed as a potential robustness screening tool in the workflow for adaptive treatment of OPC using advanced RT techniques, reducing the need for physician-generated contours.

  20. Minor component study for simulated high-level nuclear waste glasses (Draft)

    SciTech Connect (OSTI)

    Li, H.; Langowskim, M.H.; Hrma, P.R.; Schweiger, M.J.; Vienna, J.D.; Smith, D.E.

    1996-02-01

    Hanford Site single-shell tank (SSI) and double-shell tank (DSI) wastes are planned to be separated into low activity (or low-level waste, LLW) and high activity (or high-level waste, HLW) fractions, and to be vitrified for disposal. Formulation of HLW glass must comply with glass processibility and durability requirements, including constraints on melt viscosity, electrical conductivity, liquidus temperature, tendency for phase segregation on the molten glass surface, and chemical durability of the final waste form. A wide variety of HLW compositions are expected to be vitrified. In addition these wastes will likely vary in composition from current estimates. High concentrations of certain troublesome components, such as sulfate, phosphate, and chrome, raise concerns about their potential hinderance to the waste vitrification process. For example, phosphate segregation in the cold cap (the layer of feed on top of the glass melt) in a Joule-heated melter may inhibit the melting process (Bunnell, 1988). This has been reported during a pilot-scale ceramic melter run, PSCM-19, (Perez, 1985). Molten salt segregation of either sulfate or chromate is also hazardous to the waste vitrification process. Excessive (Cr, Fe, Mn, Ni) spinel crystal formation in molten glass can also be detrimental to melter operation.

  1. Shell seeks modifications to Mosconi sale

    SciTech Connect (OSTI)

    Chynoweth, E.

    1993-01-06

    Privatization of Argentina's Petroquimica General Mosconi (PGM; Buenos Aires) got under way at the end of last years with three companies submitting technical bids. The interested parties are Shell Compania Argentina de Petroleo SA, Diamond Shamrock, and Panam - a group of local companies including Perez Companc, Laboratorios Phoenix, and Quitral. The technical bids include terms of reference and plans for PGM. Shell has sent a letter to the minister in charge of privatization saying it would not present its economic bid, due January 28, unless changes are made in the sale concerning feedstock supply contracts with state oil group YPF. Shell is concerned about the impact of YPF, which supplies PGM most feedstocks. Tender conditions state YPF will retain 30% of PGM, which will be renamed Petroquimica Platense, and will be the exclusive supplier of feestocks and one of the main buyers of product. Government authorities say no decision has been taken relating to Shell's request to change the contract, but they are reviewing the situation. Other bidders made no objections about the proposed conditions. The government is selling 64% of PGM, YPF will retain 30%, and the remainder will go to the workforce.

  2. THEORY OF INCOMPRESSIBLE MAGNETOHYDRODYNAMIC TURBULENCE WITH SCALE-DEPENDENT ALIGNMENT AND CROSS-HELICITY

    SciTech Connect (OSTI)

    Podesta, J. J.; Bhattacharjee, A.

    2010-08-01

    A phenomenological anisotropic theory of MHD turbulence with nonvanishing cross-helicity is constructed based on Boldyrev's phenomenology and probabilities p and q for fluctuations {delta}v{sub perpendicular} and {delta}b{sub perpendicular} to be positively or negatively aligned. The positively aligned fluctuations occupy a fractional volume p and the negatively aligned fluctuations occupy a fractional volume q. Guided by observations suggesting that the normalized cross-helicity {sigma}{sub c} and the probabilities p and q are approximately scale invariant in the inertial range, a generalization of Boldyrev's theory is derived that depends on the three ratios w {sup +}/w {sup -}, {epsilon}{sup +}/{epsilon}{sup -}, and p/q. It is assumed that the cascade processes for positively and negatively aligned fluctuations are both in a state of critical balance and that the eddy geometries are scale invariant. The theory reduces to Boldyrev's original theory when {sigma} {sub c} = 0, {epsilon}{sup +} = {epsilon}{sup -}, and p = q and extends the theory of Perez and Boldyrev when {sigma}{sub c} {ne} 0. The theory is also an anisotropic generalization of the theory of Dobrowolny, Mangeney, and Veltri.

  3. Design of SC walls and slabs for impulsive loading

    SciTech Connect (OSTI)

    Varma, Amit H.

    2015-11-11

    Reinforced concrete (RC) structures have historically been the preferred choice for blast resistant structures because of their mass and the ductility provided by steel reinforcement. Steel-plate composite (SC) walls are a viable alternative to RC for protecting the infrastructure against explosive threats. SC structures consist of two steel faceplates with a plain concrete core between them. The steel faceplates are anchored to the concrete using stud anchors and connected to each other using tie bars. SC structures provide mass from the concrete infill and ductility from the continuous external steel faceplates. This dissertation presents findings and recommendations from experimental and analytical investigations of the performance of SC walls subjected to far-field blast loads.

  4. Engineering analysis of the use of compression refrigerants in the thin polymer icemaker. Revision 2/96

    SciTech Connect (OSTI)

    Leigh, R.W.; Andrews, J.W.

    1996-02-01

    Preliminary designs for systems which satisfy code requirements using R-134a and R-C318 as refrigerants are developed. Standard thermodynamic and heat transfer analysis were used to determine expected performance for the systems. The R-C318 has a somewhat peculiar vapor/liquid equilibrium curve, and a novel heat exchanger was introduced to optimize performance of this refrigerant. These performance assessments with component and assembly cost estimates were combined to prepare life-cycle costs for the two new systems. Compared to commercially available systems, these ``polymer evaporator`` systems seem to be completely feasible technically and if successfully demonstrated, they should have substantial economic advantages over existing ice-making devices.

  5. Rockwell International Hot Laboratory decontamination and dismantlement interim progress report 1987-1996

    SciTech Connect (OSTI)

    1997-05-06

    OAK A271 Rockwell International Hot Laboratory decontamination and dismantlement interim progress report 1987-1996. The Rockwell International Hot Laboratory (RIHL) is one of a number of former nuclear facilities undergoing decontamination and decommissioning (D&D) at the Santa Susana Field Laboratory (SSFL). The RIHL facility is in the later stages of dismantlement, with the final objective of returning the site location to its original natural state. This report documents the decontamination and dismantlement activities performed at the facility over the time period 1988 through 1996. At this time, the support buildings, all equipment associated with the facility, and the entire above-ground structure of the primary facility building (Building 020) have been removed. The basement portion of this building and the outside yard areas (primarily asphalt and soil) are scheduled for D&D activities beginning in 1997.

  6. Decontamination and decommissioning plan for processing contaminated NaK at the INEL

    SciTech Connect (OSTI)

    LaRue, D.M.; Dolenc, M.R.

    1986-09-01

    This decontamination and decommissioning (D&D) plan describes the work elements and project management plan for processing four containers of contaminated sodium/potassium (NaK) and returning the Army Reentry Vehicle Facility Site (ARVFS) to a reusable condition. The document reflects the management plan for this project before finalizing the conceptual design and preliminary prototype tests of the reaction kinetics. As a result, the safety, environmental, and accident analyses are addressed as preliminary assessments before completion at a later date. ARVFS contains an earth-covered bunker, a cylindrical test pit and metal shed, and a cable trench connecting the two items. The bunker currently stores the four containers of NaK from the meltdown of the EBR-1 Mark II core. The D&D project addressed in this plan involves processing the contaminated NaK and returning the ARVFS to potential reuse after cleanup.

  7. Virtual-state internal nuclear fusion in metal lattices

    SciTech Connect (OSTI)

    Bussard, R.W. )

    1989-09-01

    A model of deuterium-deuterium (D-D) fusion in metal lattices is presented based on two phenomena: reactions between virtual-state pairs of deuterons bound by electrons of high effective mass m and deuterium energy upscattering by fast ions from fusion or tritium reactions with virtual-state nuclear structure groups in palladium nuclei. Since m is a decreasing function of deuterium ion bulk density n/sub 0/ the exponential barrier tunneling factor decreases rapidly with m. As a result, the fusion rate reaches a maximum at a loading density above zero but less than saturation. This can explain observations of transient neutron output from the (/sup 3/He,n) branch, of D-D fusion.

  8. Environmental assessment for the construction, operation, and decommissioning of the Waste Segregation Facility at the Savannah River Site

    SciTech Connect (OSTI)

    1998-01-01

    This Environmental Assessment (EA) has been prepared by the Department of Energy (DOE) to assess the potential environmental impacts associated with the construction, operation and decontamination and decommissioning (D&D) of the Waste Segregation Facility (WSF) for the sorting, shredding, and compaction of low-level radioactive waste (LLW) at the Savannah River Site (SRS) located near Aiken, South Carolina. The LLW to be processed consists of two waste streams: legacy waste which is currently stored in E-Area Vaults of SRS and new waste generated from continuing operations. The proposed action is to construct, operate, and D&D a facility to process low-activity job-control and equipment waste for volume reduction. The LLW would be processed to make more efficient use of low-level waste disposal capacity (E-Area Vaults) or to meet the waste acceptance criteria for treatment at the Consolidated Incineration Facility (CIF) at SRS.

  9. Tue Wed Thu Fri Sat Sun Mon Tue

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

    6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Day LL41 He DD Day IH Night LK86 Albert SPI 4/1/2016 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Sun Mon Tue Wed Thu Fri Sat Day DD - SPI IH Coffee LL72

  10. Scattering of an ultrasoft pion and the X(3872)

    SciTech Connect (OSTI)

    Braaten, Eric; Hammer, H.-W.; Mehen, Thomas

    2010-08-01

    The identification of the X(3872) as a loosely-bound charm-meson molecule allows it to be described by an effective field theory, called XEFT, for the D{sup *}D, DD{sup *}, and DD{pi} sector of QCD at energies small compared to the pion mass. We point out that this effective field theory can be extended to the sector that includes an additional pion and used to calculate cross sections for the scattering of a pion and the X(3872). If the collision energy is much smaller than the pion mass, the cross sections are completely calculable at leading order in terms of the masses and widths of the charm mesons, pion masses, and the binding energy of the X(3872). We carry out an explicit calculation of the cross section for the breakup of the X(3872) into D{sup *+}D{sup *0} by the scattering of a very low energy {pi}{sup +}.

  11. TAN HOT SHOP AND SUPPORT FACILITY UTILIZATION STUDY

    SciTech Connect (OSTI)

    Phillips, Ken Crawforth

    2001-11-01

    Impacts to the U.S. Department of Energy (DOE) complex caused by early closure (prior to 2018) and Demolition and Dismantlement (D&D) of the Test Area North (TAN) hot shop and its support facilities are explored in this report. Various possible conditions, such as Standby, Safe Store and Lay-up, that the facility may be placed in prior to eventually being turned over to D&D are addressed. The requirements, impacts, and implications to the facility and to the DOE Complex are discussed for each condition presented in the report. Some details of the report reference the Idaho National Engineering and Environmental Laboratory (INEEL) Spent Nuclear Fuel Life Cycle Baseline Plan, the INEEL 2000 Infrastructure Long Range Plan, and other internal INEEL reports.

  12. Level 3 Baseline Risk Assessment for Building 3515 at Oak Ridge National Lab., Oak Ridge, TN

    SciTech Connect (OSTI)

    Wollert, D.A.; Cretella, F.M.; Golden, K.M.

    1995-08-01

    The baseline risk assessment for the Fission Product Pilot Plant (Building 3515) at the Oak Ridge National laboratory (ORNL) provides the Decontamination and Decommissioning (D&D) Program at ORNL and Building 3515 project managers with information concerning the results of the Level 3 baseline risk assessment performed for this building. The document was prepared under Work Breakdown Structure 1.4.12.6.2.01 (Activity Data Sheet 3701, Facilities D&D) and includes information on the potential long-term impacts to human health and the environment if no action is taken to remediate Building 3515. Information provided in this document forms the basis for the development of remedial alternatives and the no-action risk portion of the Engineering Evaluation/Cost Analysis report.

  13. Savannah River Laboratory Decontamination Program

    SciTech Connect (OSTI)

    Rankin, W.N.

    1991-12-31

    Savannah River Laboratory (SRL) has had a Decontamination and Decommissioning (D&D) Technology program since 1981. The objective of this program is to provide state-of-the-art technology for use in D&D operations that will enable our customers to minimize waste generated and personal exposure, increase productivity and safety, and to minimize the potential for release and uptake of radioactive material. The program identifies and evaluates existing technology, develops new technology, and provides technical assistance to implement its use onsite. This program has impacted not only the Savannah River Site (SRS), but the entire Department of Energy (DOE) complex. To document and communicate the technology generated by this program, 28 papers have been presented at National and International meetings in the United States and Foreign Countries.

  14. Temporary fire sealing of penetrations on TFTR

    SciTech Connect (OSTI)

    Hondorp, H.L.

    1981-02-01

    The radiation shielding provided for TFTR for D-D and D-T operation will be penetrated by numerous electrical and mechanical services. Eventually, these penetrations will have to be sealed to provide the required fire resistance, tritium sealability, pressure integrity and radiation attenuation. For the initial hydrogen operation, however, fire sealing of the penetrations in the walls and floor is the primary concern. This report provides a discussion of the required and desirable properties of a temporary seal which can be used to seal these penetrations for the hydrogen operation and then subsequently be removed and replaced as required for the D-D and D-T operations. Several candidate designs are discussed and evaluated and recommendations are made for specific applications.

  15. Three-dimensional symmetry analysis of a direct-drive irradiation scheme for the laser megajoule facility

    SciTech Connect (OSTI)

    Ramis, R., E-mail: rafael.ramis@upm.es [E.T.S.I. Aeronuticos, Universidad Politcnica de Madrid, P. Cardenal Cisneros 3, E-28040 Madrid (Spain); Temporal, M. [Centre de Mathmatiques et de Leurs Applications, ENS Cachan and CNRS, 61 Av. du President Wilson, F-94235 Cachan Cedex (France); Canaud, B.; Brandon, V. [CEA, DIF, F-91297 Arpajon (France)

    2014-08-15

    The symmetry of a Direct-Drive (DD) irradiation scheme has been analyzed by means of three-dimensional (3D) simulations carried out by the code MULTI (R. Ramis et al., Comput. Phys. Commun. 49, 475 (1988)) that includes hydrodynamics, heat transport, and 3D laser ray-tracing. The implosion phase of a target irradiated by the Laser Megajoule (LMJ) facility in the context of the Shock Ignition scheme has been considered. The LMJ facility has been designed for Indirect-Drive, and by this reason that the irradiation scheme must be modified when used for DD. Thus, to improve the implosion uniformity to acceptable levels, the beam centerlines should be realigned and the beam power balance should be adjusted. Several alternatives with different levels of complexity are presented and discussed.

  16. Deuterated palladium at temperatures from 4. 3 to 400 K and pressures to 105 kbar: Search for cold fusion

    SciTech Connect (OSTI)

    Silvera, I.F.; Moshary, F. )

    1990-11-15

    We have studied a sample of deuterated palladium at pressures up to 105 kbar and temperatures from 4.3 to 400 K in an effort to detect cold fusion. A (D)/(Pd) concentration of 1.34{plus minus}0.1 was achieved. No evidence of cold fusion was found with a limit of 2.5{times}10{sup {minus}18} fusions (DD pair){sup {minus}1} s{sup {minus}1} from neutron detection and 1.5{times}10{sup {minus}8} fusions (DD pair){sup {minus}1} s{sup {minus}1} from detection of possible heating; a {gamma}-ray detector showed no evidence of {gamma} rays differing from background.

  17. Performance and Mix Measurements of Indirect Drive Cu-Doped Be Implosions

    SciTech Connect (OSTI)

    Casey, D.  T.; Woods, D. T.; Smalyuk, V. A.; Hurricane, O.  A.; Glebov, V.  Y.; Stoeckl, C.; Theobald, W.; Wallace, R.; Nikroo, A.; Schoff, M.; Shuldberg, C.; Wu, K. J.; Frenje, J.  A.; Landen, O.  L.; Remington, B.  A.; Glendinning, G.

    2015-05-19

    The ablator couples energy between the driver and fusion fuel in inertial confinement fusion (ICF). Because of its low opacity, high solid density, and material properties, beryllium has long been considered an ideal ablator for ICF ignition experiments at the National Ignition Facility. We report here the first indirect drive Be implosions driven with shaped laser pulses and diagnosed with fusion yield at the OMEGA laser. The results show good performance with an average DD neutron yield of ~2 × 10⁹ at a convergence ratio of R₀/R ~ 10 and little impact due to the growth of hydrodynamic instabilities and mix. In addition, the effect of adding an inner liner of W between the Be and DD is demonstrated.

  18. Research Highlight

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

    Raman Lidar Observations of Aerosol Humidification Near Clouds Submitter: Ferrare, R. A., NASA LaRC Area of Research: Aerosol Properties Working Group(s): Aerosol Journal Reference: Ferrare, R., et al., Evaluation of Daytime Measurements of Aerosols and Water Vapor Made by an Operational Raman Lidar over the Southern Great Plains, J. Geophys. Res., 111, D05S08, doi:10.1029/2005JD005836, 2006. Relative humidity profiles derived from the Raman lidar during the ALIVE 2005 field experiment. Aerosol

  19. Research Highlight

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

    Progress Towards Climate Projections of Central U.S. Rainfall Using a Global Model with Embedded Explicit Convection Download a printable PDF Submitter: Pritchard, M. S., Scripps Institution of Oceanography Area of Research: General Circulation and Single Column Models/Parameterizations Working Group(s): Cloud Life Cycle Journal Reference: Pritchard MS, MW Moncrieff, and RC Somerville. 2011. "Orogenic propagating precipitation systems over the US in a global climate model with embedded

  20. Research Highlight

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

    How Aerosols Affect Cloud Properties in Arctic Mixed-Phase Stratocumulus Download a printable PDF Submitter: McFarquhar, G., University of Illinois, Urbana Area of Research: Cloud-Aerosol-Precipitation Interactions Working Group(s): Cloud-Aerosol-Precipitation Interactions Journal Reference: Jackson RC, GM McFarquhar, AV Korolev, ME Earle, PS Liu, RP Lawson, S Brooks, M Wolde, A Laskin, and M Freer. 2012. "The dependence of ice microphysics on aerosol concentration in arctic mixed-phase

  1. Research Highlight

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

    Spectro-microscopic Measurements of Carbonaceous Aerosol Aging in Central California Download a printable PDF Submitter: Gilles, M., Lawrence Berkeley National Laboratory Moffet, R., University of the Pacific Area of Research: Aerosol Properties Working Group(s): Aerosol Life Cycle Journal Reference: Moffet RC, TC Rödel, ST Kelly, XY Yu, GT Carroll, J Fast, RA Zaveri, A Laskin, and MK Gilles. 2013. "Spectro-microscopic measurements of carbonaceous aerosol aging in Central California."

  2. Research Highlight

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

    Forecast Calls for Better Models: Examining the Core Components of Arctic Clouds to Clear Their Influence on Climate Download a printable PDF Submitter: Laskin, A., Pacific Northwest National Laboratory Area of Research: Cloud-Aerosol-Precipitation Interactions Working Group(s): Aerosol Life Cycle Journal Reference: Hiranuma N, SD Brooks, RC Moffet, A Glen, A Laskin, MK Gilles, P Liu, AM Macdonald, JW Strapp, and GM McFarquhar. 2013. "Chemical characterization of individual particles and

  3. Research Highlight

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

    Arctic Winter Frost Flowers Have Negligible Influence on Cloud Longwave Warming Download a printable PDF Submitter: Xu, L., University of California, San Diego Russell, L. M., Scripps Institution of Oceanography Area of Research: Aerosol Processes Working Group(s): Aerosol Life Cycle, Cloud-Aerosol-Precipitation Interactions Journal Reference: Xu L, LM Russell, RC Somerville, and PK Quinn. 2013. "Frost flower aerosol effects on Arctic wintertime longwave cloud radiative forcing."

  4. Research Highlight

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

    Phase State and Physical Properties of Ambient and Lab Generated Aerosols: X-ray Microscopy Download a printable PDF Submitter: OBrien, R. E., Lawrence Berkeley National Laboratory Gilles, M., Lawrence Berkeley National Laboratory Area of Research: Aerosol Properties Working Group(s): Aerosol Life Cycle Journal Reference: O'Brien RE, A Neu, SA Epstein, AC MacMillan, B Wang, ST Kelly, SA Nizkorodov, A Laskin, RC Moffet, and MK Gilles. 2014. "Physical properties of ambient and

  5. Research Highlight

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

    Developing and Evaluating Ice Cloud Parameterizations by Combining Radar and in Situ Observations Download a printable PDF Submitter: Maahn, M., University of Colorado Loehnert, U., University of Cologne Area of Research: Cloud Processes Working Group(s): Cloud Life Cycle, Cloud-Aerosol-Precipitation Interactions Journal Reference: Maahn M, U Löhnert, P Kollias, RC Jackson, and GM McFarquhar. 2015. "Developing and Evaluating Ice Cloud Parameterizations for Forward Modeling of Radar Moments

  6. Research Highlight

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

    Parameterizing the Mixing State of Complex Submicron Aerosols Using Chemical Imaging Download a printable PDF Submitter: Moffet, R., University of the Pacific Area of Research: Aerosol Processes Working Group(s): Aerosol Life Cycle Journal Reference: O'Brien RE, B Wang, A Laskin, N Riemer, M West, Q Zhang, Y Sun, X Yu, P Alpert, DA Knopf, MK Gilles, and RC Moffet. 2015. "Chemical imaging of ambient aerosol particles: Observational constraints on mixing state parameterization." Journal

  7. Quinault Comprehensive Biomass Strategy Project

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

    Comprehensive Biomass Strategy Project In partnership with Columbia-Pacific RC&EDD Jesse Cardenas Executive Director Quinault Indian Reservation Overview n The Quinault Indian Reservation (QIR) contains 208,105 acres of forested land in a single, triangular block n Located in the southwest corner of the Olympic Peninsula in Western Washington and includes the villages of Taholah, Queets, and Amanda Park n It is bounded on the west by the Pacific Ocean and 28 miles of preserved shoreline,

  8. Quinault Indian Nation - Comprehensive Biomass Strategy Project

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

    Status Report Quinault Indian Nation Comprehensive Biomass Strategy Project In Partnership With: US Department of Energy Columbia-Pacific RC&EDD (ColPac) Project Overview * Identify and confirm Tribal energy needs * Comprehensive review of recent inventory of QIN biomass availability * Develop a biomass energy vision statement, goals and objectives * Identify and assess viable biomass energy options, both demand-side (those that reduce energy consumption) and supply-side (those that generate

  9. Microsoft PowerPoint - 08XTPO-M_Node_Opt.pptx

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

    node Optimization Single-node Optimization Customer Documentation and Training PGI Compiler Options -help option displays command line options Request information about either a single option or groups of options options % pgf90 -help=groups Display the available optimization switches % pgf90 -switch -help ------------------------------------ * % pgf90 -fast -help % pgf90 fast help * Reading rcfile /opt/pgi/6.2.2/linux8664/6.2/bin/.pgf90rc -fast * Common optimizations; includes -O2 -Munroll=c:1

  10. Low toxicity method of inhibiting sickling of sickle erythrocytes

    DOE Patents [OSTI]

    Packer, Lester; Bymun, Edwin N.

    1977-01-01

    A low toxicity method of inhibiting sickling of sickle erythrocytes which comprises intermixing the erythrocytes with an effective anti-sickling amount of a water-soluble imidoester of the formula RC(=NH)OR' wherein R is an alkyl group of 1 - 8 carbon atoms, particularly 1 - 4 carbon atoms, and R' is an alkyl group of 1 - 4 carbon atoms, specifically methyl or ethyl acetimidate.

  11. Research Highlight

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

    Three Dimensions Are Better Than Two, When It Comes to Representing Aerosols PI Contact: Ching, J., Pacific Northwest National Laboratory Area of Research: Aerosol Properties Working Group(s): Aerosol Life Cycle Journal Reference: Ching J, RA Zaveri, RC Easter, N Riemer, and JD Fast. 2016. "A three-dimensional sectional representation of aerosol mixing state for simulating optical properties and cloud condensation nuclei." Journal of Geophysical Research - Atmospheres, 121(10),

  12. Research Highlight

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

    Hiding in Plain Sight: a Less-Explored Secret of Secondary Organic Aerosols PI Contact: Shrivastava, M., Pacific Northwest National Laboratory Area of Research: Aerosol Properties Working Group(s): Aerosol Life Cycle Journal Reference: Shrivastava M, C Zhao, RC Easter, Y Qian, A Zelenyuk, JD Fast, Y Liu, Q Zhang, and A Guenther. 2016. "Sensitivity analysis of simulated SOA loadings using a variance-based statistical approach." Journal of Advances in Modeling Earth Systems, ,

  13. EC Publications

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

    Interconnects: Technical Support for Interconnection - Level Electric Infrastructure Planning RC - BM - 2010 Area of Interest 3: Water/Energy Nexus admin 2016-04-18T20:58:24+00:00 Popular Downloads Solar Energy Grid Integration Systems: Final Report of the Florida Solar Energy Center Team (11369 downloads) Modeling System Losses in PVsyst (9347 downloads) Numerical Manufacturing And Design Tool (NuMAD v2.0) for Wind Turbine Blades: User's Guide (7615 downloads) Solar Energy Grid Integration

  14. Testing a Variety of Encryption Technologies

    SciTech Connect (OSTI)

    Henson, T J

    2001-04-09

    Review and test speeds of various encryption technologies using Entrust Software. Multiple encryption algorithms are included in the product. Algorithms tested were IDEA, CAST, DES, and RC2. Test consisted of taking a 7.7 MB Word document file which included complex graphics and timing encryption, decryption and signing. Encryption is discussed in the GIAC Kickstart section: Information Security: The Big Picture--Part VI.

  15. 1

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

    Optimizing Data Flow and Availability M.C. Macduff and K.J. Creel Pacific Northwest National Laboratory Richland, Washington R.C. Eagan Argonne National Laboratory Argonne, Illinois Introduction As of March 2003, the data from all instrumented Atmospheric Research Measurement (ARM) sites is delivered to the Data Management Facility (DMF), processed for archival and made available for data quality and other internal ARM uses, all on an hourly basis. Processed and raw data are transfered to the

  16. Simulations of Cyclic Voltammetry for Electric Double Layers in Asymmetric Electrolytes: A Generalized Modified Poisson-Nernst-Planck Model

    SciTech Connect (OSTI)

    Wang, Hainan; Thiele, Alexander; Pilon, Laurent

    2013-11-15

    This paper presents a generalized modified Poisson–Nernst–Planck (MPNP) model derived from first principles based on excess chemical potential and Langmuir activity coefficient to simulate electric double-layer dynamics in asymmetric electrolytes. The model accounts simultaneously for (1) asymmetric electrolytes with (2) multiple ion species, (3) finite ion sizes, and (4) Stern and diffuse layers along with Ohmic potential drop in the electrode. It was used to simulate cyclic voltammetry (CV) measurements for binary asymmetric electrolytes. The results demonstrated that the current density increased significantly with decreasing ion diameter and/or increasing valency |zi| of either ion species. By contrast, the ion diffusion coefficients affected the CV curves and capacitance only at large scan rates. Dimensional analysis was also performed, and 11 dimensionless numbers were identified to govern the CV measurements of the electric double layer in binary asymmetric electrolytes between two identical planar electrodes of finite thickness. A self-similar behavior was identified for the electric double-layer integral capacitance estimated from CV measurement simulations. Two regimes were identified by comparing the half cycle period τCV and the “RC time scale” τRC corresponding to the characteristic time of ions’ electrodiffusion. For τRC ← τCV, quasi-equilibrium conditions prevailed and the capacitance was diffusion-independent while for τRC → τCV, the capacitance was diffusion-limited. The effect of the electrode was captured by the dimensionless electrode electrical conductivity representing the ratio of characteristic times associated with charge transport in the electrolyte and that in the electrode. The model developed here will be useful for simulating and designing various practical electrochemical, colloidal, and biological systems for a wide range of applications.

  17. SASSI Subtraction Method Effects at Various DOE projects

    Office of Environmental Management (EM)

    Subtraction Method Effects at Various DOE projects U.S. Department of Energy Natural Phenomena Hazards Workshop October 25-26, 2011 Greg E. Mertz, Michael C. Costantino, Thomas W. Houston, Andrew S. Maham CJCAssociates 2 Outline  PF-4  CMRR  UPF  Generic Study  Lessons Learned Note: Project results represent work-in-progress and do imply regulatory acceptance CJCAssociates 3 SASSI Solution Methods for Embedded Structures CJCAssociates 4 PF-4 Two story Box-type RC Structure

  18. DATE

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

    0 SECTION A. Project Title: High Temperature Tribological Performance of Ni Alloys Under Helium Environment for Very High Temperature Gas Cooled Reactors (VHTRs) [RC-2.3] Helium Tribology for HTGRs - Texas A&M University SECTION B. Project Description Texas A&M University proposes to systematically evaluate the tribological response of 800H and 617 alloys at relevant reactor operating temperatures (700 o -950 o C) and in the presence of helium coolant. To achieve this objective, the

  19. NASA Net Zero Energy Buildings Roadmap

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

    Net Zero Energy Buildings Roadmap Shanti Pless, DOE NREL Wayne Thalasinos, NASA http://www.nrel.gov/docs/fy15osti/60838.pdf FEDERAL UTILITY PARTNERSHIP WORKING GROUP SEMINAR November 5-6, 2014 Cape Canaveral. Florida Hosted by: ARC JPL AFRC JSC SSC KSC MSFC LaRC HQ GSFC GRC PBS MAF WFF WSTF GDSCC Field Centers & Component Facilities Sustain- able Design Policy Since 2003 Executive Order 13514 Goals "... establish an integrated strategy towards sustainability in the Federal Government

  20. DOE-HDBK-3012-96

    Office of Energy Efficiency and Renewable Energy (EERE)

    Guide to Good Practices For Operational Readiness Reviews Replaced by DOE-STD-3006-2000 | SUPERSEDING DOE-HDBK-3012-94 (September 1994) This guidance section provides instructions, explanations and examples for the performance of all phases of an Operational Readiness Review (ORR). Details pertinent to the Team Leader (TL), Team Members (TM) and Review Coordinator (RC) are outlined. An appendix contains sample forms and correspondence which are typically used to initiate and perform the ORR.

  1. SIMULTANEOUS DIFFERENTIAL EQUATION COMPUTER

    DOE Patents [OSTI]

    Collier, D.M.; Meeks, L.A.; Palmer, J.P.

    1960-05-10

    A description is given for an electronic simulator for a system of simultaneous differential equations, including nonlinear equations. As a specific example, a homogeneous nuclear reactor system including a reactor fluid, heat exchanger, and a steam boiler may be simulated, with the nonlinearity resulting from a consideration of temperature effects taken into account. The simulator includes three operational amplifiers, a multiplier, appropriate potential sources, and interconnecting R-C networks.

  2. ARMY SERVICE FORCES

    Office of Legacy Management (LM)

    ARMY SERVICE FORCES ' -, 1 MANHATTAN ENGINEER DISTRICT --t 4 IN "LPLI RC,' LR io EIDM CIS INTELLIGENCE AND SECURITY DIVISION CHICAGO BRANCH OFFICE i ., -,* - P. 0. Box 6770-A I ' 1 .' CHICAGO 80. ILLINOIS /lvb 15 February 1945 Subject: shipment Security Survey at &Uinckrodt Chemical Works. MEMORANDUM to the Officer in Charge. 1. The Mallinckrodt Chemical Works, St. Louis, Missouri, was contacted by the undersigned on 16 November 1944, for the purpose of -king an investigation to

  3. FORMERLY UTILIZED SITES REMEDIAL ACTION PROGRAM ELIMINATION REPORT

    Office of Legacy Management (LM)

    SYLVANIA-CORNING NUCLEAR CORPORATION BAYSIDE, NEW YORK VW. Department of Energy Office of Nuclear Energy Office of Remedial Action and Waste Technology Division of Facility and Site Decommissioning Projects ..- .-- ---- CONTENTS INTRODUCTION BACKGROUND Site Function Site Description Radiological History and Status ELIMINATION ANALYSIS REFERENCES ii Page 1 L 2 2 3 3 5 5 - --__( -_..... _ .._ ELIMINATION REPORT THE FORMER SYLVANIA-CORNING NUCLEAR CORPORATION BAYSIDE, NEW YORK L -rc c INTRODUCTION

  4. Section 11

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

    Implications for Atmospheric State Specification from the AERI/LBLRTM Quality Measurement Experiment and the MWR/LBLRTM Quality Measurement Experiment S.A. Clough and P.D. Brown Atmospheric and Environmental Research, Inc. Cambridge, Massachusetts J.C. Liljegren, T.R. Shippert, and D.D. Turner Pacific Northwest National Laboratory Richland, Washington R.O. Knuteson, H.E. Revercomb, and W.L. Smith University of Wisconsin Madison, Wisconsin Introduction The ongoing Atmospheric Emitted Radiance

  5. Research Highlight

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

    Characterizing Mixed-Phase Clouds from the Ground: a Status Report Download a printable PDF Submitter: Shupe, M., University of Colorado Area of Research: Cloud Distributions/Characterizations Working Group(s): Cloud Properties Journal Reference: Shupe, MD, JS Daniel, G De Boer, EW Eloranta, P Kollias, E Luke, CN Long, DD Turner, and J Verlinde. 2008. "A focus on mixed-phase clouds: The status of ground-ba sed observational methods." Bulletin of the American Meteorological Society,

  6. Research Highlight

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

    Continuous Clear-Sky Longwave from Surface Measurements Download a printable PDF Submitter: Long, C. N., NOAA Global Monitoring Division/CIRES Turner, D. D., National Oceanic and Atmospheric Administration Area of Research: Radiation Processes Working Group(s): Radiative Processes Journal Reference: Long, CN, and DD Turner. 2008. "A method for continuous estimation of clear-sky downwelling longwave radiative flux developed using ARM surface measurements." Journal of Geophysical

  7. Research Highlight

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

    Trends in Downwelling Longwave Radiation over SGP Download a printable PDF Submitter: Gero, J., University of Wisconsin Turner, D. D., National Oceanic and Atmospheric Administration Area of Research: Radiation Processes Working Group(s): Cloud Life Cycle, Cloud-Aerosol-Precipitation Interactions Journal Reference: Gero P and DD Turner. 2011. "Long-term trends in downwelling spectral infrared radiance over the U.S. Southern Great Plains." Journal of Climate, 24(18),

  8. Research Highlight

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

    Development and Recent Evaluation of the MT_CKD Model of Continuum Absorption Download a printable PDF Submitter: Mlawer, E. J., Atmospheric & Environmental Research, Inc. Area of Research: Radiation Processes Working Group(s): Cloud Life Cycle Journal Reference: Mlawer EJ, VH Payne, J Moncet, JS Delamere, MJ Alvarado, and DD Tobin. 2012. "Development and recent evaluation of the MT_CKD model of continuum absorption." Philosophical Transactions of The Royal Society A, 370, doi:

  9. Research Highlight

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

    Looking at the Full Spectrum for Water Vapor Download a printable PDF Submitter: Turner, D. D., National Oceanic and Atmospheric Administration Area of Research: Radiation Processes Working Group(s): Cloud-Aerosol-Precipitation Interactions Journal Reference: Mlawer EJ, VH Payne, J Moncet, JS Delamere, MJ Alvarado, and DD Tobin. 2012. "Development and recent evaluation of the MT_CKD model of continuum absorption." Philosophical Transactions of The Royal Society A, 370, doi:

  10. Research Highlight

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

    Which Absorption Model Should Be Used for Supercooled Liquid Water in the Microwave? Download a printable PDF Submitter: Kneifel, S., McGill University Area of Research: Radiation Processes Working Group(s): Cloud Life Cycle Journal Reference: Kneifel S, S Redl, E Orlandi, U Löhnert, MP Cadeddu, DD Turner, and M Chen. 2014. "Absorption properties of supercooled liquid water between 31 and 225 GHz: evaluation of absorption models using ground-based observations." Journal of Applied

  11. Research Highlight

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

    "Radiance Assimilation" Correction Method Improves Water Vapor Radiosonde Observations in the Upper Troposphere Submitter: Soden, B. J., University of Miami Area of Research: General Circulation and Single Column Models/Parameterizations Working Group(s): Cloud Modeling Journal Reference: Soden, B.J., D.D. Turner, B.M. Lesht, and L.M. Miloshevich (2004), An analysis of satellite, radiosonde, and lidar observations of upper tropospheric water vapor from the Atmospheric Radiation

  12. Research Highlight

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

    Liquid Water the Key to Arctic Cloud Radiative Closure Download a printable PDF Submitter: Shupe, M., University of Colorado Area of Research: Cloud Distributions/Characterizations Working Group(s): Cloud Life Cycle Journal Reference: Shupe MD, DD Turner, A Zwink, MM Thieman, EJ Mlawer, and T Shippert. 2015. "Deriving Arctic cloud microphysics at Barrow, Alaska: Algorithms, results, and radiative closure." Journal of Applied Meteorology and Climatology, 54(7),

  13. Research Highlight

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

    Retrieving Cloud and Aerosol Properties from the ARM Raman Lidar Download a printable PDF Submitter: Thorsen, T., NASA - Langley Research Center Fu, Q., University of Washington Area of Research: Cloud Distributions/Characterizations Working Group(s): Aerosol Life Cycle, Cloud Life Cycle Journal Reference: Thorsen TJ, Q Fu, RK Newsom, DD Turner, and JM Comstock. 2015. "Automated retrieval of cloud and aerosol properties from the ARM Raman lidar, Part I: Feature detection." Journal of

  14. Rice, Bryan Joseph

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

    The (4)He(gamma,dd) reaction at E(gamma) = 150--250 MeV Rice, Bryan Joseph ProQuest Dissertations and Theses; 1998; ProQuest Dissertations & Theses (PQDT) pg. n/a Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with permission of the copyright owner. Further reproduction prohibited without permission. Reproduced with

  15. Microstructure and texture evolution of Cu–Nb composite wires

    SciTech Connect (OSTI)

    Deng, Liping; Yang, Xiaofang; Han, Ke; Lu, Yafeng; Liang, Ming; Liu, Qing

    2013-07-15

    The evolution of microstructure and texture in Cu–Nb composite wires fabricated by an accumulative drawing and bundling process was investigated by backscattered electron (BSE), electron backscatter diffraction (EBSD) and transmission electron microscopy (TEM). Results indicate the onset of severe curling and shape changing occurred at the size of Nb ∼ 400 nm with a surface increase of about 6.91 μm{sup 2}/μm{sup 3} (the area per unit volume). Two kinds of grain boundaries in Nb are suggested: one is 20°–50° boundary with a rotate/tilt axis around <110> parallel to drawing direction (DD), and another is > 50° boundary with the axis perpendicular to DD. The curling phenomenon occurred at the Cu–Nb interface and is related not only to the deformation mechanism of Nb but also to the presence of interface. This result is distinct from reported works showing that curling takes place when BCC metals are heavily drawn (Area reduction > 73%). The variation in microstructure and texture evolution between Cu and Nb filaments was discussed based on the differences in deformation mechanisms of these two metals. - Highlights: • Microstructure and texture evolution were studied systematically by EBSD. • In Nb, grain boundaries of 20°–50° have a rotate/tile axis around <110>//DD. • The rotation axes of above 50° boundaries are concentrated around <111> ⊥ DD in Nb. • Curling is related to not only deformation mode of BCC but also Cu–Nb interface.

  16. Programs | Argonne Leadership Computing Facility

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

    Early Science Program INCITE Program ALCC Program Director's Discretionary (DD) Program ALCF Data Science Program INCITE 2016 Projects ALCC 2015 Projects ESP Projects View All Projects Publications ALCF Tech Reports Industry Collaborations Featured Science Reactive MD Simulations of Electrochemical Oxide Interfaces at Mesoscale Subramanian Sankaranarayanan Allocation Program: INCITE Allocation Hours: 40 Million Addressing Challenges As a DOE Office of Science User Facility dedicated to open

  17. Measurement of Transient Atomic-scale Displacements in Thin Films with

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

    Picosecond and Femtometer Resolution | Stanford Synchrotron Radiation Lightsource Measurement of Transient Atomic-scale Displacements in Thin Films with Picosecond and Femtometer Resolution Saturday, May 31, 2014 Figure 1 Fig. 1. Fractional changes in (a) PZT, (b) Bi and (c) BFO lattice spacings Dd/d measured with the (003), (222) and (220) reflections, respectively, collected in the short-pulse low-a mode. The inset shows a streak camera measurement of the x-ray pulse duration. Ultrafast

  18. Method to Increase 3He Supply for Use in Small Clean Fusion Reactors |

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

    Princeton Plasma Physics Lab Increase 3He Supply for Use in Small Clean Fusion Reactors A method is described how to fuel many small D-3He burning FRC fusion reactors by building a remote D-D burning reactor twin (for each D-3He burning reactor) to breed 3He. Both reactors would employ our novel fusion ash exhaust technique. No.: M-897

  19. *Permanent Resident Alien: Yes No

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

    First Name: *Middle: *Last: *Gender (circle one): Male Female Is Visitor currently in the US? Yes No *Permanent Resident Alien: Yes No *Country of Citizenship: *Date of Birth (mm/dd/yyyy): *Country of Birth: *City of Birth: Affiliation or Company Info: *Institution or Company Name: Phone Number: Street (1): Fax Number: Street (2): E-mail Address: City: State: Zip Code: *Country of Employer: *Title or Position and Duties: First Name: Middle: Last: First Name: Middle: Last: First Name: Middle:

  20. Nuclear Regulatory Commission issuances. Volume 47, Number 3

    SciTech Connect (OSTI)

    1998-03-01

    This report includes the issuances received during the specified period from the Commission (CLI), the Atomic Safety and Licensing Boards (LBP), the Administrative Law Judges (ALJ), the Directors` Decisions (DD), and the Decisions on Petitions for Rulemaking (DPRM). The two issuances included here are: (1) the Commission issuance to the US Enrichment Corporation and (2) the Director`s Decision to the North Atlantic Energy Service Corporation.

  1. 5 Checks & 5 Tips for INCITE | Argonne Leadership Computing Facility

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

    5 Checks & 5 Tips for INCITE Mira Computational Readiness Assessment ALCC Program Director's Discretionary (DD) Program ALCF Data Science Program INCITE 2016 Projects ALCC 2015 Projects ESP Projects View All Projects Publications ALCF Tech Reports Industry Collaborations 5 Checks & 5 Tips for INCITE How do you know if INCITE is right for your research? Your answers to these five questions may help you decide. Follow these five helpful tips as you complete your INCITE proposal. 5 Checks

  2. ARM - Publications: Science Team Meeting Documents

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

    Quantifying Mesoscale Flows in the Troposphere Demoz, B.B., Evans, K.D., Melfi, S.H., and Cadirola, M., University of Maryland, Baltimore County; Starr, D.O'C., Whiteman, D.N., and Schwemmer, G., NASA Goddard Space Flight Center; Turner, D.D., Pacific Northwest National Laboratory Eighth Atmospheric Radiation Measurement (ARM) Science Team Meeting Analysis of highly resolved water vapor mixing ratio profiles during a non-precipitating cold front and thunderstorm outflows, as measured by

  3. ARM - Publications: Science Team Meeting Documents

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

    Micropulse Lidar Slant Sensing Retrieval of Aerosol Optical Properties Powell, D.M., and Reagan, J.A., University of Arizona; Spinhirne, J.D., National Aeronautics and Space Administration-Goddard Space Flight Center; Campbell, J.R., and Hlavka, D.L., Science Systems and Applications Inc.; Ferrare, R.A., National Aeronautics and Space Administration-Langley Research Center; Turner, D.D., Flynn, C.J., and Mendosa, A., Pacific Northwest National Laboratory Ninth Atmospheric Radiation Measurement

  4. ARM - Publications: Science Team Meeting Documents

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

    An Overview of Water Vapor IOP (WVIOP) 2000 and ARM/FIRE Water Vapor EXperiment (AFWEX) Tobin, D., Revercomb, H., and Turner, D.D., University of Wisconsin-Madison Eleventh Atmospheric Radiation Measurement (ARM) Science Team Meeting WVIOP 2000 and AFWEX, two field experiments with focus on the accuracy of ARM water vapor measurements, have recently been conducted. WVIOP 2000, the third in a series of WVIOPs which have studied the accuracy of lower tropospheric water vapor measurements, ran from

  5. ARM - Publications: Science Team Meeting Documents

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

    Radiosonde Scaling Using a Chilled Mirror Hygrometer Richardson, S.J.(a), Lesht, B.M.(b), Bahramann, C.(c), and Tobin, D.(d), The Pennsylvania State University (a), Argonne National Laboratory (b), University of Oklahoma (c), University of Wisconsin-Madison (d) Twelfth Atmospheric Radiation Measurement (ARM) Science Team Meeting This poster investigates 1) the use of prelaunch (i.e., data prior to sonde launch while the sonde is in the mailbox aspirator) radiosonde data for obtaining a more

  6. ARM - Publications: Science Team Meeting Documents

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

    Evidence of High Ice Supersaturation in Cirrus Clouds Using ARM Raman Lidar Measurements Comstock, J.M., Ackerman, T.P., and Turner, D.D., Pacific Northwest National Laboratory Fourteenth Atmospheric Radiation Measurement (ARM) Science Team Meeting Water vapor amounts in the upper troposphere are crucial to understanding the radiative feedback of cirrus clouds on the Earth’s climate. We use a unique, year-long dataset of water vapor mixing ratio inferred from ground-based Raman lidar

  7. AN ACOUSTICALLY DRIVEN MAGNETIZED TARGET FUSION REACTOR

    SciTech Connect (OSTI)

    Laberge, Michel

    2009-07-26

    We propose a new acoustic compression scheme for a MTF power plant. A strong acoustic wave is produced by piston impacts. The wave focuses in liquid PbLi to compress a pre-formed FRC plasma. Simulations indicate the possibility of building an economical 60 MWe power plant. A proof-of-principle experiment produces a small D-D fusion yield of 2000 neutrons per shot.

  8. Microsoft PowerPoint - turner_mwr_150_ghz_continuum_adjustment.ppt [Kompatibilitätsmodus]

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

    Water Vapor Continuum in Modifications to the Water Vapor Continuum in the Microwave Suggested by Ground-based 150 GHz Observations 150 GHz Observations D T 1 M i C d dd 2 Dave Turner 1 , Maria Cadeddu 2 , Ulrich Löhnert 3 , Susanne Crewell 3 , Andy Vogelmann 4 Andy Vogelmann 1 Space Science and Engineering Center, University of Wisconsin - Madison 2 Argonne National Laboratory 2 Argonne National Laboratory 3 Institute for Geophysics and Meteorology, University of Cologne 4 Brookhaven National

  9. 1

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

    Vertical Distribution of Aerosols Over the Atmospheric Radiation Measurement Southern Great Plains Site Measured versus Modeled R. Ferrare NASA Langley Research Center Hampton, Virginia D.D. Turner Pacific Northwest National Laboratory Richland, Washington M. Clayton SAIC/NASA Langley Research Center Hampton, Virginia S. Guibert and M. Schulz Laboratorie des Sciences du Climat et de l'Environment Toulouse, France M. Chin NASA Goddard Space Flight Center Greenbelt, Maryland Abstract Aerosol

  10. 1

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

    Retrieving Aerosols from the Atmospheric Emitted Radiance Interferometer: Can it be Done? L. Moy, H.E. Revercomb, and R.O. Knuteson Cooperative Institute for Meteorological Satellite Studies (CIMSS) Madison, Wisconsin D.D. Turner and E. Kassianov Pacific Northwest National Laboratory Richland, Washington The Atmospheric Emitted Radiance Interferometer observes downwelling infrared radiance from 3-19 μm that may enable better retrievals of aerosol optical and physical properties. Theoretical

  11. 1

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

    Refurbishment and Upgrade of the Atmospheric Radiation Measurement Raman Lidar D.D. Turner Pacific Northwest National Laboratory Richland, Washington J.E.M. Goldsmith Sandia National Laboratories Livermore, California Introduction The Atmospheric Radiation Measurement Program (ARM) Climate Research Facility (ACRF) Raman lidar (CARL) is an autonomous, turn-key system that profiles water vapor, aerosols, and clouds throughout the diurnal cycle for days without attention (Goldsmith et al. 1998).

  12. 1

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

    Microphysical Properties of Clouds with Low Liquid Water Paths: An Update from Clouds with Low Optical (Water) Depth D.D. Turner, C. Flynn, C. Long, and S. McFarlane Pacific Northwest National Laboratory Richland, Washington A. Vogelmann, K. Johnson, and M. Miller Brookhaven National Laboratory Upton, New York C. Chiu, A. Marshak, and W. Wiscombe NASA Goddard Space Flight Center Greenbelt, Maryland S.A. Clough Atmospheric and Environmental Research, Inc. Need Location P. Heck, and P. Minnis

  13. 1

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

    The Vertical Distribution of Aerosols: Lidar Measurements versus Model Simulations R.A. Ferrare National Aeronautics and Space Agency-Langley Research Center Hampton, Virginia D.D. Turner University of Wisconsin-Madison Madison, Wisconsin M. Clayton Science Applications International Corporation/ National Aeronautics and Space Agency-Langley Research Center Hampton, Virginia M. Chin National Aeronautics and Space Agency-Goddard Space Flight Center Greenbelt, Maryland S. Guibert and M. Schulz

  14. 1

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

    Retrieving the Relative Number of Fine to Coarse Mode Aerosol from Ground-Based Visible and Infrared Observation L. Moy and D.D. Turner University of Wisconsin Madison, Wisconsin E. Kassianov Pacific Northwest National Laboratory Richland, Washington W.P. Arnott University of Nevada Reno, Nevada Introduction The size distribution of the radiatively important atmospheric aerosol is described typically by a bi- modal lognormal size distribution. Many groups attempt to retrieve the aerosol size

  15. 1

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

    Microphysical Properties of Thin Clouds Retrieved from Ground-Based Infrared Observations D.D. Turner and E. Eloranta University of Wisconsin Madison, Wisconsin J. Delamere Atmospheric and Environmental Research, Inc. Lexington, Massachusetts Introduction Both longwave and shortwave radiative fluxes are very sensitive to small changes in a cloud's integrated liquid water amount when the liquid water path (LWP) is below 100 g/m 2 (Figure 1, Turner et al. 2006). Therefore, to correctly model the

  16. 105-H Reactor Interim Safe Storage Project Final Report

    SciTech Connect (OSTI)

    E.G. Ison

    2008-11-08

    The following information documents the decontamination and decommissioning of the 105-H Reactor facility, and placement of the reactor core into interim safe storage. The D&D of the facility included characterization, engineering, removal of hazardous and radiologically contaminated materials, equipment removal, decontamination, demolition of the structure, and restoration of the site. The ISS work also included construction of the safe storage enclosure, which required the installation of a new roofing system, power and lighting, a remote monitoring system, and ventilation components.

  17. Aurora Early Science Program Proposal Instructions | Argonne Leadership

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

    Computing Facility Early Science Program Aurora ESP Call for Proposals Aurora ESP Proposal Instructions INCITE Program ALCC Program Director's Discretionary (DD) Program ALCF Data Science Program INCITE 2016 Projects ALCC 2015 Projects ESP Projects View All Projects Publications ALCF Tech Reports Industry Collaborations Aurora Early Science Program Proposal Instructions Aurora ESP General Information and Submission Instructions Our intent is for Aurora Early Science Program (ESP) proposals

  18. Sampling and analysis plan for Mount Plant D & D soils packages, Revision 1

    SciTech Connect (OSTI)

    1991-02-01

    There are currently 682 containers of soils in storage at Mound Plant, generated between April 1 and October 31, 1990 as a result of excavation of soils containing plutonium-238 at two ongoing Decontamination and Decommissioning (D&D) Program sites. These areas are known as Area 14, the waste transfer system (WTS) hillside, and Area 17, the Special Metallurgical (SM) Building area. The soils from these areas are part of Mound Plant waste stream number AMDM-000000010, Contaminated Soil, and are proposed for shipment to the Nevada Test Site (NTS) for disposal as low-level radioactive waste. The sealed waste packages, constructed of either wood or metal, are currently being stored in Building 31 and at other locations throughout the Mound facility. At a meeting in Las Vegas, Nevada on October, 26, 1990, DOE Nevada Operations Office (DOE-NV) and NTS representatives requested that the Mound Plant D&D soils proposed for shipment to NTS be sampled for Toxicity Characteristic Leaching Procedure (TCLP) constituents. On December 14, 1990, DOE-NV also requested that additional analyses be performed on the soils from one of the soils boxes for polychlorinated biphenyls (PCBs), particle size distribution, and free liquids. The purpose of this plan is to document the proposed sampling and analyses of the packages of D&D soils produced prior to October 31, 1990. In order to provide a thorough description of the soils excavated from the WTS and SM areas, sections 1.1 and 1.2 provide historical Information concerning the D&D soils, including waste stream evaluations and past sampling data.

  19. Independent technical review of the Pinellas Plant

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    This report documents an Independent Technical Review (ITR) of facilities, organizations, plans, activities and various other elements required to successfully transition the Pinellas Plant from Defense Program (DP) funded operation to either community developed reuse or safe deactivation leading to decontamination and decommissioning (D&D). The review was conducted at the request of the Department of Energy (DOE) Deputy Assistant Secretary for Facility Transition and Management (EM-60) and is a consensus of the nine member ITR Team.

  20. Muscle segment homeobox genes direct embryonic diapause by limiting inflammation in the uterus

    SciTech Connect (OSTI)

    Cha, Jeeyeon; Burnum-Johnson, Kristin E.; Bartos, Amanda; Li, Yingju; Baker, Erin Shammel; Tilton, Susan C.; Webb-Robertson, Bobbie-Jo M.; Piehowski, Paul D.; Monroe, Matthew E.; Jegga, Anil; Murata, Shigeo; Hirota, Yasushi; Dey, Sudhansu K.

    2015-06-11

    Embryonic diapause (delayed implantation) is a reproductive strategy widespread in the animal kingdom. Under this condition, embryos at the blastocyst stage become dormant simultaneously with uterine quiescence until environmental or physiological conditions are favorable for the survival of the mother and newborn. Under favorable conditions, activation of the blastocyst and uterus ensues with implantation and progression of pregnancy. Although endocrine factors are known to participate in this process, the underlying molecular mechanism coordinating this phenomenon is not clearly understood. We recently found that uterine muscle segment homeobox (Msx) transcription factors are critical for the initiation and maintenance of delayed implantation in mice. To better understand why Msx genes are critical for delayed implantation, we compared uterine proteomics profiles between littermate floxed (Msx1/Msx2f/f) mice and mice with uterine deletion of Msx genes (Msx1/Msx2d/d) under delayed conditions. In Msx1/Msx2d/d uteri, pathways including protein translation, ubiquitin-proteasome system, inflammation, chaperone-mediated protein folding, and endoplasmic reticulum (ER) stress were enriched, and computational modeling showed intersection of these pathways on inflammatory responses. Indeed, increases in the ubiquitin-proteasome system and inflammation conformed to proteotoxic and ER stress in Msx1/Msx2d/d uteri under delayed conditions. Interestingly, treatment with a proteasome inhibitor bortezomib further exacerbated ER stress in Msx1/Msx2d/d uteri with aggravated inflammatory response, deteriorating rate of blastocyst recovery and failure to sustain delayed implantation. This study highlights a previously unrecognized role for Msx in preventing proteotoxic stress and inflammatory responses to coordinate embryo dormancy and uterine quiescence during embryonic diapause.