National Library of Energy BETA

Sample records for grand unified theory

  1. Sheldon Glashow, the Electroweak Theory, and the Grand Unified Theory

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

    Sheldon Glashow and the Electroweak Theory Resources with Additional Information Sheldon Glashow Courtesy AIP Emilio Segrè Visual Archives, Segrè Collection [Sheldon] 'Glashow shared the 1979 Nobel Prize for physics with Steven Weinberg and Abdus Salam for unifying the theories of weak and electromagnetic forces. The new "electroweak" theory underlies all of particle physics and provides a framework for understanding how the early universe evolved and how the chemical elements were

  2. Sheldon Glashow, the Electroweak Theory, and the Grand Unified...

    Office of Scientific and Technical Information (OSTI)

    of weak and electromagnetic forces. The new "electroweak" theory underlies all of particle physics and provides a framework for understanding how the early universe evolved...

  3. SU(6) grand unified model

    SciTech Connect (OSTI)

    Dong, J.X.

    1986-03-14

    A model of grand unified theory based on SU(6) gauge group is proposed. It can accommodate two generations of ordinary fermions with V-A weak coupling and two generations of weird fermions with V+A weak coupling. In this model, a new discrete symmetry is introduced that insures existence of fermions with lower masses when SU(6) gauge symmetry is spontaneously broken. Simple Higgs fields with appropriate vacuum expectation values are chosen, so that the masses of weird fermions are heavier than those of ordinary fermions. This model also gives the same value of Weinberg angle, sin sq of Theta/sub w/ = 3/8, as in the usual SU(5) grand unified model at the grand unified scale.

  4. Grande

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

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke...

  5. Grande

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

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke ground this week on one of two engineered structures in a Los Alamos National Laboratory environmental project to reduce the flow of sediments down two canyons toward the Rio Grande. Called "grade-control" structures, the approximately $2 million features are up to eight feet high and made of rocks packed tightly

  6. Topics in phenomenology of unified gauge theories of weak, electromagnetic, and strong interactions

    SciTech Connect (OSTI)

    Kang, Y.S.

    1982-11-01

    Three phenomenological analyses on the current unification theories of elementary particle interactions are presented. In Chapter I, the neutral current phenomenology of a class of supersymmetric SU(2) x U(1) x U tilde(1) models is analyzed. A model with the simplest fermion and Higgs structure allowing a realistic mass spectrum is considered first. Its neutral current sector is parametrized in terms of two mixing angles and the strength of the new U tilde(1) interactions. Expressions for low-energy model-independent parameters are derived and compared with those of the standard model. Bounds on the neutral gauge boson masses are obtained from the data for various neutrino interactions, eD scattering, and the asymmetry in e/sup +/e/sup -/ ..-->.. ..mu../sup +/..mu../sup -/. In Chapter II, the evolution of fermion mass in grand unified theories is reexamined. In particular, the question of gauge invariance of mass ratios in left-right asymmetric theories is considered. A simple expression is derived for the evolution of the Higgs-fermion-fermion coupling which essentially governs the scale dependence of fermion mass. At the one loop level the expression is gauge invariant and involves only the representation content of left- and right-handed fermions but not that of Higgs. The corresponding expression for supersymmetric theories is also given. In Chapter III, the production and the subsequent decays of a heavy lepton pair L/sup + -/ near the Z peak in e/sup +/e/sup -/ annihilation are considered as a test of the standard model. The longitudinal polarization is derived from the spin-dependent production cross-section, and the decays L ..-->.. ..pi.. nu and L ..-->.. l nu nu are used as helicity analyzers.

  7. Unified molecular field theory for collinear and noncollinear Heisenberg antiferromagnets

    SciTech Connect (OSTI)

    Johnston, David C.

    2015-02-27

    In this study, a unified molecular field theory (MFT) is presented that applies to both collinear and planar noncollinear Heisenberg antiferromagnets (AFs) on the same footing. The spins in the system are assumed to be identical and crystallographically equivalent. This formulation allows calculations of the anisotropic magnetic susceptibility ? versus temperature T below the AF ordering temperature TN to be carried out for arbitrary Heisenberg exchange interactions Jij between arbitrary neighbors j of a given spin i without recourse to magnetic sublattices. The Weiss temperature ?p in the Curie-Weiss law is written in terms of the Jij values and TN in terms of the Jij values and an assumed AF structure. Other magnetic and thermal properties are then expressed in terms of quantities easily accessible from experiment as laws of corresponding states for a given spin S. For collinear ordering these properties are the reduced temperature t=T/TN, the ratio f = ?p/TN, and S. For planar noncollinear helical or cycloidal ordering, an additional parameter is the wave vector of the helix or cycloid. The MFT is also applicable to AFs with other AF structures. The MFT predicts that ?(T ? TN) of noncollinear 120 spin structures on triangular lattices is isotropic and independent of S and T and thus clarifies the origin of this universally observed behavior. The high-field magnetization and heat capacity for fields applied perpendicular to the ordering axis (collinear AFs) and ordering plane (planar noncollinear AFs) are also calculated and expressed for both types of AF structures as laws of corresponding states for a given S, and the reduced perpendicular field versus reduced temperature phase diagram is constructed.

  8. Unified molecular field theory for collinear and noncollinear Heisenberg antiferromagnets

    SciTech Connect (OSTI)

    Johnston, David C.

    2015-02-27

    In this study, a unified molecular field theory (MFT) is presented that applies to both collinear and planar noncollinear Heisenberg antiferromagnets (AFs) on the same footing. The spins in the system are assumed to be identical and crystallographically equivalent. This formulation allows calculations of the anisotropic magnetic susceptibility χ versus temperature T below the AF ordering temperature TN to be carried out for arbitrary Heisenberg exchange interactions Jij between arbitrary neighbors j of a given spin i without recourse to magnetic sublattices. The Weiss temperature θp in the Curie-Weiss law is written in terms of the Jij values and TN in terms of the Jij values and an assumed AF structure. Other magnetic and thermal properties are then expressed in terms of quantities easily accessible from experiment as laws of corresponding states for a given spin S. For collinear ordering these properties are the reduced temperature t=T/TN, the ratio f = θp/TN, and S. For planar noncollinear helical or cycloidal ordering, an additional parameter is the wave vector of the helix or cycloid. The MFT is also applicable to AFs with other AF structures. The MFT predicts that χ(T ≤ TN) of noncollinear 120° spin structures on triangular lattices is isotropic and independent of S and T and thus clarifies the origin of this universally observed behavior. The high-field magnetization and heat capacity for fields applied perpendicular to the ordering axis (collinear AFs) and ordering plane (planar noncollinear AFs) are also calculated and expressed for both types of AF structures as laws of corresponding states for a given S, and the reduced perpendicular field versus reduced temperature phase diagram is constructed.

  9. Unified molecular field theory for collinear and noncollinear Heisenberg antiferromagnets

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

    Johnston, David C.

    2015-02-27

    In this study, a unified molecular field theory (MFT) is presented that applies to both collinear and planar noncollinear Heisenberg antiferromagnets (AFs) on the same footing. The spins in the system are assumed to be identical and crystallographically equivalent. This formulation allows calculations of the anisotropic magnetic susceptibility χ versus temperature T below the AF ordering temperature TN to be carried out for arbitrary Heisenberg exchange interactions Jij between arbitrary neighbors j of a given spin i without recourse to magnetic sublattices. The Weiss temperature θp in the Curie-Weiss law is written in terms of the Jij values and TNmore » in terms of the Jij values and an assumed AF structure. Other magnetic and thermal properties are then expressed in terms of quantities easily accessible from experiment as laws of corresponding states for a given spin S. For collinear ordering these properties are the reduced temperature t=T/TN, the ratio f = θp/TN, and S. For planar noncollinear helical or cycloidal ordering, an additional parameter is the wave vector of the helix or cycloid. The MFT is also applicable to AFs with other AF structures. The MFT predicts that χ(T ≤ TN) of noncollinear 120° spin structures on triangular lattices is isotropic and independent of S and T and thus clarifies the origin of this universally observed behavior. The high-field magnetization and heat capacity for fields applied perpendicular to the ordering axis (collinear AFs) and ordering plane (planar noncollinear AFs) are also calculated and expressed for both types of AF structures as laws of corresponding states for a given S, and the reduced perpendicular field versus reduced temperature phase diagram is constructed.« less

  10. A possible grand unification theory with 331 models

    SciTech Connect (OSTI)

    Gaitan, R.; Martinez, R.

    2009-04-20

    The 331 models with three families appear in a natural way by using the anomaly cancellations. In the present work we want to study the possibility to unify this class of models with three families into a SU(7) gauge group. The fermion contents are given by 7*, 21 and 35* irreducible representations.

  11. Spinor matter in a particular 5-dimensional projective unified field theory

    SciTech Connect (OSTI)

    Schmutzer, E.

    1985-05-01

    After presenting the foundation and the basic equations of a new 5-dimensional projective unified field theory, the problem of incorporating spinor fields into this framework is investigated. Apart from Paulis method, we propose a new approach which leads to a consistent 5-dimensional spinor theory with a series of physical consequences (variability of the 4-dimensional ''rest mass,'' instability of 4-dimensional ''stationary states,'' etc.).

  12. Reconciling BICEP2 and Planck results with right-handed Dirac neutrinos in the fundamental representation of grand unified E{sub 6}

    SciTech Connect (OSTI)

    Anchordoqui, Luis A.; Goldberg, Haim; Huang, Xing; Vlcek, Brian J.

    2014-06-17

    The tensor-to-scalar ratio (r=0.20{sub −0.05}{sup +0.07}) inferred from the excess B-mode power observed by the Background Imaging of Cosmic Extragalactic Polarization (BICEP2) experiment is almost twice as large as the 95% CL upper limits derived from temperature measurements of the WMAP (r<0.13) and Planck (r<0.11) space missions. Very recently, it was suggested that additional relativistic degrees of freedom beyond the three active neutrinos and photons can help to relieve this tension: the data favor an effective number of light neutrino species N{sub eff}=3.86±0.25. Since the BICEP2 ratio implies the energy scale of inflation (V{sub ∗}{sup 1/4}∼2×10{sup 16} GeV) is comparable to the grand unification scale, in this paper we investigate whether we can accommodate the required N{sub eff} with three right-handed (partners of the left-handed standard model) neutrinos living in the fundamental representation of a grand unified exceptional E{sub 6} group. We show that the superweak interactions of these Dirac states (through their coupling to a TeV-scale Z{sup ′} gauge boson) lead to decoupling of right-handed neutrino just above the QCD cross over transition: 175 MeV≲T{sub ν{sub R}{sup dec}}≲250 MeV. For decoupling in this transition region, the contribution of the three right-handed neutrinos to N{sub eff} is suppressed by heating of the left-handed neutrinos (and photons). Consistency (within 1σ) with the favored N{sub eff} is achieved for 4.5 TeV

  13. The Planck aether model for a unified theory of elementary particles

    SciTech Connect (OSTI)

    Winterberg, F. )

    1994-06-01

    A dense assembly of an equal number of two kinds of Planck masses, one having positive and the other one negative kinetic energy, described by a nonrelativistic nonlinear Heisenberg equation with pointlike interactions, is proposed as a model for a unified theory of elementary particles. The dense assembly of Planck masses leads to a vortex field below the Planck scale having the form of a vortex lattice, which can propagate two types of waves, one having the property of Maxwell's electromagnetic and the other one the property of Einstein's gravitational waves. The waves have a cutoff at a wavelength equal to the vortex lattice constant about [approximately] 10[sup 3] times larger than the Planck length, reproducing the GUT scale of elementary particle physics. The vortex lattice has a resonance energy leading to two kinds of quasiparticles, both of which have the property of Dirac spinors. Depending on the resonance energy, estimated to be [approximately] 10[sup 7] times smaller than the Planck energy, the mass of one of these quasiparticles is about equal to the electron mass. The mass of the other particle is much smaller, making it a likely candidate for the much smaller neutrino mass. Larger spinor masses occur as internal excitations, with a maximum of four such excitations corresponding to a maximum of four particle families. Other vortex solutions may describe the quark-lepton symmetries of the standard model. All masses, with the exception of the Planck mass particles, are quasiparticles for which Lorentz invariance holds, with the Galilei invariance at the Planck scale dynamically broken into Lorentz invariance below this scale. The assumed equal number of Planck masses with positive and negative kinetic energy makes the cosmological constant exactly equal to zero.

  14. Deliquescence and efflorescence of small particles: Unifying perspectives from nucleation theory

    SciTech Connect (OSTI)

    McGraw,R.; Lewis, E.

    2009-02-23

    We examine size dependent deliquescence/efflorescence phase transformation for particles down to several nanometers in size. A thin layer criterion (TLC) is introduced to define a deliquescence relative humidity (DRH) for small particles. The usual bulk deliquescence conditions are recovered in the limit of large dry particle size. Nano-size particles are shown to deliquesce to metastable states via a nucleation process at relative humidity just below the DRH. The nucleation barrier is located at a critical solution layer thickness and vanishes at the DRH defined by the TLC. Methods from nucleation theory form the basis for the analysis and yield new insights into the theory, facilitate the interpretation of measurements, and point to unification of deliquescence and efflorescence processes for particles in the nano regime. Methods include thermodynamic area constructions, Legendre transforms relating the binary free-energy surfaces for deliquescence and efflorescence processes, and application of nucleation theorems.

  15. Bridging experiment and theory: A template for unifying NMR data and electronic structure calculations

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

    Brown, David M. L.; Cho, Herman; de Jong, Wibe A.

    2016-02-09

    Here, the testing of theoretical models with experimental data is an integral part of the scientific method, and a logical place to search for new ways of stimulating scientific productivity. Often experiment/theory comparisons may be viewed as a workflow comprised of well-defined, rote operations distributed over several distinct computers, as exemplified by the way in which predictions from electronic structure theories are evaluated with results from spectroscopic experiments. For workflows such as this, which may be laborious and time consuming to perform manually, software that could orchestrate the operations and transfer results between computers in a seamless and automated fashionmore » would offer major efficiency gains. Such tools also promise to alter how researchers interact with data outside their field of specialization by, e.g., making raw experimental results more accessible to theorists, and the outputs of theoretical calculations more readily comprehended by experimentalists.« less

  16. Rio Grande

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

    Rio Grande Rio Grande In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its...

  17. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal...

  18. Unified Solar

    Broader source: Energy.gov [DOE]

    Unified Solar is an MIT startup that is commercializing an integrated circuit solution that eliminates most of the adverse effects caused by partial shading in photovoltaic power systems. With its patent-pending design, Unified Solar's solution is smaller, cheaper and more powerful than any competing power optimizer in the market.

  19. Rio Grande

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

    Rio Grande Rio Grande In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its flood plain. August 1, 2013 river bank Banks of the Rio Grande Groundwater at LANL discharges to springs along the Rio Grande. Stream flow resulting from heavy storms and snowmelt also has the potential to reach the Rio Grande. RELATED IMAGES http://farm3.staticflickr.com/2818/9628464665_3a972e1387_t.jpg Enlarge

  20. Progress report on research program in elementary particle theory, 1979-1980. [Univ. of Texas at Austin

    SciTech Connect (OSTI)

    Sudarshan, E.C.G.; Ne'eman, Y.

    1980-01-01

    A qualitative description is given of research in the following areas: particle physics in relativistic astrophysics and cosmology; phenomenology of weak and electromagnetic interactions; strong interaction physics and quark-parton physics; quantum mechanics, quantum field theory, and fundamental problems; and groups, gauges, and grand unified theories. Reports on this work have already been published, or will be, when it is completed. (RWR)

  1. Rio Grande

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

    In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its flood plain. August 1, ...

  2. Grand Challenges

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

    Grand Challenges Grand Challenges Our goals to live a sustainable future LANL stakeholders TA-21 cleanup activities water on LANL land Collaborate with our stakeholders and tribal governments to ensure that LANL's impact on the environment is as low as reasonably achievable Remove or stabilize pollutants from the Manhattan Project and Cold War eras Protect water resource quality and reduce water use Stormwater drainage at LANL LANL land waste workers at LANL Eliminate industrial emissions,

  3. Middle Rio Grande Cooperative Water Model

    Energy Science and Technology Software Center (OSTI)

    2005-11-01

    This is computer simulation model built in a commercial modeling product Called Studio Expert, developed by Powersim, Inc. The simulation model is built in a system dynamics environment, allowing the simulation of the interaction among multiple systems that are all changing over time. The model focuses on hydrology, ecology, demography, and economy of the Middle Rio Grande, with Water as the unifying feature.

  4. UPC (Unified Parallel C)

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

    UPC (Unified Parallel C) Description Unified Parallel C is a partitioned global address space (PGAS) language and an extension of the C programming language. Availability UPC is available on Edison and Hopper via both the Cray compilers, as well as through Berkeley UPC, a portable high-performance UPC compiler and runtime implementation. Using UPC To compile a UPC source file using the Cray compilers, you must first swap the Cray compiler with the default compiler. On Hopper: % module swap

  5. DOE - Office of Legacy Management -- Grand Junction Sites

    Office of Legacy Management (LM)

    Grand Junction Sites Grand Junction Sites gjmap Grand Junction Disposal Site Grand Junction Processing Site Grand Junction Site Contact Us

  6. SOFT COST GRAND CHALLENGE

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

    energycenter.org California Center for Sustainable Energy Soft Cost Grand Challenge May 22, 2014 Accelerating the transition to a sustainable world powered by clean energy 2...

  7. Towards a unified picture of the water self-ions at the air-water interface: a density functional theory perspective

    SciTech Connect (OSTI)

    Baer, Marcel D.; Kuo, I-F W.; Tobias, Douglas J.; Mundy, Christopher J.

    2014-07-17

    The propensities of the water self ions, H3O+ and OH- , for the air-water interface has implications for interfacial acid-base chemistry. Despite numerous experimental and computational studies, no consensus has been reached on the question of whether or not H3O+ and/or OH- prefer to be at the water surface or in the bulk. Here we report a molecular dynamics simulation study of the bulk vs. interfacial behavior of H3O+ and OH- that employs forces derived from density functional theory with a generalized gradient approximation exchangecorrelation functional (specifically, BLYP) and empirical dispersion corrections. We computed the potential of mean force (PMF) for H3O+ as a function of the position of the ion in a 215-molecule water slab. The PMF is flat, suggesting that H3O+ has equal propensity for the air-water interface and the bulk. We compare the PMF for H3O+ to our previously computed PMF for OH- adsorption, which contains a shallow minimum at the interface, and we explore how differences in solvation of each ion at the interface vs. the bulk are connected with interfacial propensity. We find that the solvation shell of H3O+ is only slightly dependent on its position in the water slab, while OH- partially desolvates as it approaches the interface, and we examine how this difference in solvation behavior is manifested in the electronic structure and chemistry of the two ions. DJT was supported by National Science Foundation grant CHE-0909227. CJM was supported by the U.S. Department of Energy‘s (DOE) Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences. Pacific Northwest National Laboratory (PNNL) is operated for the Department of Energy by Battelle. The potential of mean force required resources of the Oak Ridge Leadership Computing Facility at the Oak Ridge National Laboratory, which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DEAC05-00OR22725. The remaining simulations

  8. GRAND CHALLENGE PROBLEMS

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

    GRAND CHALLENGE PROBLEMS Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or to

  9. Unified Parallel Software

    Energy Science and Technology Software Center (OSTI)

    2003-12-01

    UPS (Unified Paralled Software is a collection of software tools libraries, scripts, executables) that assist in parallel programming. This consists of: o libups.a C/Fortran callable routines for message passing (utilities written on top of MPI) and file IO (utilities written on top of HDF). o libuserd-HDF.so EnSight user-defined reader for visualizing data files written with UPS File IO. o ups_libuserd_query, ups_libuserd_prep.pl, ups_libuserd_script.pl Executables/scripts to get information from data files and to simplify the use ofmore » EnSight on those data files. o ups_io_rm/ups_io_cp Manipulate data files written with UPS File IO These tools are portable to a wide variety of Unix platforms.« less

  10. Mountain View Grand | Open Energy Information

    Open Energy Info (EERE)

    Mountain View Grand Jump to: navigation, search Name Mountain View Grand Facility Mountain View Grand Sector Wind energy Facility Type Small Scale Wind Facility Status In Service...

  11. 2015 Race to Zero Competition Grand Winner and Grand Winner Finalist Team

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

    Submissions | Department of Energy Grand Winner and Grand Winner Finalist Team Submissions 2015 Race to Zero Competition Grand Winner and Grand Winner Finalist Team Submissions Read the team submissions for the Grand Winner and Grand Winner Finalist teams from the 2015 Race to Zero Student Design Competition below. Learn more about the results of the 2015 competition. Grand Winner: Opti-MN, University of Minnesota (38.54 MB) Grand Winner Finalist: Team App, Appalachian State University (4.78

  12. DUSEL Theory White Paper

    SciTech Connect (OSTI)

    Raby, S.; Walker, T.; Babu, K.S.; Baer, H.; Balantekin, A.B.; Barger, V.; Berezhiani, Z.; de Gouvea, A.; Dermisek, R.; Dolgov, A.; Fileviez Perez, P.; Gabadadze, G.; Gal, A.; Gondolo, P.; Haxton, W.; Kamyshkov, Y.; Kayser, B.; Kearns, E.; Kopeliovich, B.; Lande, K.; Marfatia, D.; /Kansas U. /Maryland U. /Northeastern U. /UC, Berkeley /LBL, Berkeley /Minnesota U. /SLAC /UC, Santa Cruz /SUNY, Stony Brook /Oklahoma State U. /Iowa State U. /Carnegie Mellon U.

    2011-11-14

    The scientific case for a Deep Underground Science and Engineering Laboratory [DUSEL] located at the Homestake mine in Lead, South Dakota is exceptional. The site of this future laboratory already claims a discovery for the detection of solar neutrinos, leading to a Nobel Prize for Ray Davis. Moreover this work provided the first step to our present understanding of solar neutrino oscillations and a chink in the armor of the Standard Model of particle physics. We now know, from several experiments located in deep underground experimental laboratories around the world, that neutrinos have mass and even more importantly this mass appears to fit into the framework of theories which unify all the known forces of nature, i.e. the strong, weak, electromagnetic and gravitational. Similarly, DUSEL can forge forward in the discovery of new realms of nature, housing six fundamental experiments that will test the frontiers of our knowledge: (1) Searching for nucleon decay (the decay of protons and neutrons predicted by grand unified theories of nature); (2) Searching for neutrino oscillations and CP violation by detecting neutrinos produced at a neutrino source (possibly located at Brookhaven National Laboratory and/or Fermi National Laboratory); (3) Searching for astrophysical neutrinos originating from the sun, from cosmic rays hitting the upper atmosphere or from other astrophysical sources, such a supernovae; (4) Searching for dark matter particles (the type of matter which does not interact electromagnetically, yet provides 24% of the mass of the Universe); (5) Looking for the rare process known as neutrino-less double beta decay which is predicted by most theories of neutrino mass and allows two neutrons in a nucleus to spontaneously change into two protons and two electrons; and (6) Searching for the rare process of neutron- anti-neutron oscillations, which would establish violation of baryon number symmetry. A large megaton water Cherenkov detector for neutrinos and

  13. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January ...

  14. Rio Grande North | Open Energy Information

    Open Energy Info (EERE)

    search Name Rio Grande North Facility Rio Grande North Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Owner Baryonyx Corporation Developer Baryonyx...

  15. Nuclear Proliferation and Grand Challenges

    ScienceCinema (OSTI)

    McCarthy, Kathy

    2013-05-28

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  16. Nuclear Proliferation and Grand Challenges

    SciTech Connect (OSTI)

    McCarthy, Kathy

    2009-01-01

    Nuclear engineer Dr. Kathy McCarthy leads systems analysis. She talks about proliferation and the grand challenges of nuclear R&D. For more information about INL energy research, visit http://www.facebook.com/idahonationallaboratory.

  17. Grand Junction Office Founder Honored...

    Energy Savers [EERE]

    4 Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park Dedication and Open House The U.S. Department of Energy (DOE) Offce of Legacy Management (LM) held an ...

  18. Energy Department Recognizes Arizona's Dysart Unified School...

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

    weather conditions. "Dysart Unified School District prides itself on being a good steward of resources-that includes financial and natural resources. By embracing energy...

  19. Annual Inspection of the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    6 Annual Inspection - Grand Junction, Colorado, Office Site April 2016 Page 1 Annual Inspection of the Grand Junction, Colorado, Site 1.1 Inspection Summary The Grand Junction, ...

  20. A Leptophobic Z' And Dark Matter From Grand Unification

    SciTech Connect (OSTI)

    Buckley, Matthew R.; Hooper, Dan; Rosner, Jonathan L.

    2011-09-01

    We explore the phenomenology of Grand Unified Models based on the E_6 group, focusing on the Z' with suppressed couplings to leptons that can appear in such models. We find that this Z' can accommodate the W+dijets anomaly reported by the CDF collaboration. Furthermore, a viable dark matter candidate in the form of a right-handed sneutrino is also present within the fundamental 27-dimensional representation of E_6. Through its sizable couplings to the Z', the dark matter is predicted to possess an elastic scattering cross section with neutrons which can generate the signals reported by the CoGeNT and DAMA/LIBRA collaborations. To avoid being overproduced in the early universe, the dark matter must annihilate to leptons through the exchange of charged or neutral fermions which appear in the 27 of E_6, providing an excellent fit to the gamma ray spectrum observed from the Galactic Center by the Fermi Gamma Ray Space Telescope.

  1. 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. ...

  2. DOE Grand Junction Projects Office Edgemont LTSP

    Office of Legacy Management (LM)

    DOE Grand Junction Projects Office Edgemont LTSP June 1996 Page ii Contents Page 1.0 Introduction ......

  3. V-152: Cisco Unified Customer Voice Portal (CVP) Multiple Vulnerabilit...

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

    2: Cisco Unified Customer Voice Portal (CVP) Multiple Vulnerabilities V-152: Cisco Unified Customer Voice Portal (CVP) Multiple Vulnerabilities May 9, 2013 - 6:00am Addthis...

  4. T-614: Cisco Unified Communications Manager Database Security...

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

    14: Cisco Unified Communications Manager Database Security Vulnerability T-614: Cisco Unified Communications Manager Database Security Vulnerability May 3, 2011 - 7:37am Addthis ...

  5. U-021: Cisco Unified Communications Manager Directory Traversal...

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

    Unified Communications Manager Directory Traversal Flaw Lets Remote Users Obtain Files. PLATFORM: Cisco Unified Communications Manager 6.x, 7.x and 8.x ABSTRACT: A vulnerability...

  6. Mississippi Nuclear Profile - Grand Gulf

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

    Grand Gulf" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date" 1,"1,251","9,643",88.0,"BWR","application/vnd.ms-excel","application/vnd.ms-excel" ,"1,251","9,643",88.0 "Data for 2010" "BWR = Boiling Water Reactor."

  7. EV Everywhere Grand Challenge Blueprint

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

    above" energy strategy, President Obama issued the EV Everywhere Grand Challenge to the nation in March 2012 with the bold goal to enable plug-in electric vehicles (PEVs) that are as affordable and convenient for the American family as gasoline-powered vehicles by 2022. I am more convinced now than ever that we can capture this opportunity, and I am committed to making the strategic investments necessary to get there. These investments will: 1) improve the competitive position of U.S.

  8. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    9 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 9 PDF icon grandchallengesportfoliopg9.pdf More Documents & Publications ...

  9. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    8 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 8 PDF icon grandchallengesportfoliopg8.pdf More Documents & Publications ...

  10. Grand Challenge Portfolio: Driving Innovations in Industrial...

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

    6 Grand Challenge Portfolio: Driving Innovations in Industrial Energy Efficiency, January 2011 - pg 6 PDF icon grandchallengesportfoliopg6.pdf More Documents & Publications ...

  11. EV Everywhere Grand Challenge Overview Presentation

    Broader source: Energy.gov [DOE]

    Presentation by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI

  12. EV Everywhere Grand Challenge - Battery Workshop Agenda

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

    ...2012 EV Everywhere Grand Challenge -- Battery Workshop Thursday, July 26, 2012 - ... Technologies Program 9:25-9:50 AM EV BATTERY TECHNOLOGY-CURRENT STATUS & COST ...

  13. PP-33 Rio Grande Electric Cooperative Inc

    Broader source: Energy.gov [DOE]

    Presidential permit authorizing Grande Electric Cooperative Inc to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border.

  14. Destilaria Rio Grande | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Destilaria Rio Grande Place: Fronteira, Minas Gerais, Brazil Zip: 38230-000 Product: Brazil based ethanol producer. References: Destilaria Rio...

  15. Usina Serra Grande | Open Energy Information

    Open Energy Info (EERE)

    navigation, search Name: Usina Serra Grande Place: Maceio, Alagoas, Brazil Product: Ethanol producer Coordinates: -9.666479, -35.734954 Show Map Loading map......

  16. EV Everywhere Grand Challenge - Charging Infrastructure Enabling...

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

    More Documents & Publications EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Grand ...

  17. Hydrogen Storage Grand Challenge Individual Projects

    Broader source: Energy.gov [DOE]

    Hydrogen Storage Grand Challenge individual projects funded for three Centers of Excellence, led by the National Renewable Energy Laboratory, Sandia National Laboratories, and Los Alamos National Laboratory

  18. Grand River Dam Authority | Open Energy Information

    Open Energy Info (EERE)

    River Dam Authority Place: Oklahoma Phone Number: 918-256-5545 Website: www.grda.com Twitter: @okgrda Facebook: https:www.facebook.compagesGrand-River-Dam-Authority...

  19. Particle Theory & Cosmology

    SciTech Connect (OSTI)

    Shafi, Qaisar; Barr, Steven; Gaisser, Thomas; Stanev, Todor

    2015-03-31

    1. Executive Summary (April 1, 2012 - March 31, 2015) Title: Particle Theory, Particle Astrophysics and Cosmology Qaisar Shafi University of Delaware (Principal Investigator) Stephen M. Barr, University of Delaware (Co-Principal Investigator) Thomas K. Gaisser, University of Delaware (Co-Principal Investigator) Todor Stanev, University of Delaware (Co-Principal Investigator) The proposed research was carried out at the Bartol Research included Professors Qaisar Shafi Stephen Barr, Thomas K. Gaisser, and Todor Stanev, two postdoctoral fellows (Ilia Gogoladze and Liucheng Wang), and several graduate students. Five students of Qaisar Shafi completed their PhD during the period August 2011 - August 2014. Measures of the group’s high caliber performance during the 2012-2015 funding cycle included pub- lications in excellent refereed journals, contributions to working groups as well as white papers, and conference activities, which together provide an exceptional record of both individual performance as well as overall strength. Another important indicator of success is the outstanding quality of the past and current cohort of graduate students. The PhD students under our supervision regularly win the top departmental and university awards, and their publications records show excellence both in terms of quality and quantity. The topics covered under this grant cover the frontline research areas in today’s High Energy Theory & Phenomenology. For Professors Shafi and Barr they include LHC related topics including supersymmetry, collider physics, fl vor physics, dark matter physics, Higgs boson and seesaw physics, grand unifi and neutrino physics. The LHC two years ago discovered the Standard Model Higgs boson, thereby at least partially unlocking the secrets behind electroweak symmetry breaking. We remain optimistic that new and exciting physics will be found at LHC 14, which explain our focus on physics beyond the Standard Model. Professors Shafi continued his

  20. 2015 Race to Zero Competition Grand Winner and Grand Winner Finalist...

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

    Learn more about the results of the 2015 competition. PDF icon Grand Winner: Opti-MN, University of Minnesota PDF icon Grand Winner Finalist: Team App, Appalachian State University ...

  1. EA-33 Rio Grande Electric | Department of Energy

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

    EA-33 Rio Grande Electric Order authorizing Rio Grande Electric to export electric energy to Mexico PDF icon EA-33 Rio Grande Electric More Documents & Publications EA-33-A and ...

  2. EV Everywhere Grand Challenge Overview | Department of Energy

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

    2_danielson_caci.pdf (299.97 KB) More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Overview EV Everywhere Battery Workshop: Setting the Stage for the EV Everywhere Grand Challenge

  3. City of Grand Marais, Minnesota (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Grand Marais Place: Minnesota Phone Number: (218) 387-3030 or (218)387-1848 Website: www.ci.grand-marais.mn.usinde Facebook: https:www.facebook.comGrandMaraisMN Outage Hotline:...

  4. 2014 Race to Zero Student Design Competition: Grand Winner Teams...

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

    Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams, from the U.S. Department of ...

  5. Rio Grande Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Region Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan, Et Al., 2010) Ground Gravity Survey At Rio Grande Rift Region (Aiken & Ander, 1981) Magnetotellurics At...

  6. East Grand St Bridge Snowmelt Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    East Grand St Bridge Snowmelt Low Temperature Geothermal Facility Jump to: navigation, search Name East Grand St Bridge Snowmelt Low Temperature Geothermal Facility Facility East...

  7. Winning the Future: Grand Ronde Solar Projects Reduce Pollution...

    Energy Savers [EERE]

    Grand Ronde Solar Projects Reduce Pollution, Cut Costs Winning the Future: Grand Ronde Solar Projects ... to develop renewable energy projects and implement energy efficiency measures. ...

  8. Defining the Mechanisms of Friction: A Grand Challenge in Interfacial...

    Office of Scientific and Technical Information (OSTI)

    Defining the Mechanisms of Friction: A Grand Challenge in Interfacial Mechanics. Citation Details In-Document Search Title: Defining the Mechanisms of Friction: A Grand Challenge...

  9. Agropecuaria e Industrial Serra Grande | Open Energy Information

    Open Energy Info (EERE)

    e Industrial Serra Grande Jump to: navigation, search Name: Agropecuaria e Industrial Serra Grande Place: So Raimundo das Mangabeiras, Maranhao, Brazil Product: Privately owned...

  10. EV Everywhere EV Everywhere Grand Challenge - Electric Drive...

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

    EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power ...

  11. Preservationists Tour Historic Log Cabin at the Grand Junction...

    Office of Environmental Management (EM)

    Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office April 19, 2016 - ...

  12. Grand Junction Office Founder Honored at the Philip C. Leahy...

    Office of Environmental Management (EM)

    Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park Dedication and Open House Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park ...

  13. Students from Grand Junction High School Triumph in Colorado...

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

    Grand Junction High School Triumph in Colorado Science Bowl For more information contact: e:mail: Public Affairs Golden, Colo., Feb. 12, 2000 - Students from Grand Junction High ...

  14. T-703: Cisco Unified Communications Manager Open Query Interface Lets

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

    Remote Users Obtain Database Contents | Department of Energy 703: Cisco Unified Communications Manager Open Query Interface Lets Remote Users Obtain Database Contents T-703: Cisco Unified Communications Manager Open Query Interface Lets Remote Users Obtain Database Contents August 26, 2011 - 3:45pm Addthis PROBLEM: A vulnerability was reported in Cisco Unified Communications Manager. A remote user can obtain database contents PLATFORM: Cisco Unified Communications Manager 6.x, 7.x, 8.0, 8.5

  15. Foundations to the unified psycho-cognitive engine.

    SciTech Connect (OSTI)

    Bernard, Michael Lewis; Bier, Asmeret Brooke; Backus, George A.; Verzi, Stephen J.; Glickman, Matthew R.

    2010-10-01

    This document outlines the key features of the SNL psychological engine. The engine is designed to be a generic presentation of cognitive entities interacting among themselves and with the external world. The engine combines the most accepted theories of behavioral psychology with those of behavioral economics to produce a unified simulation of human response from stimuli through executed behavior. The engine explicitly recognizes emotive and reasoned contributions to behavior and simulates the dynamics associated with cue processing, learning, and choice selection. Most importantly, the model parameterization can come from available media or survey information, as well subject-matter-expert information. The framework design allows the use of uncertainty quantification and sensitivity analysis to manage confidence in using the analysis results for intervention decisions.

  16. Wintertime meteorology of the Grand Canyon region

    SciTech Connect (OSTI)

    Whiteman, C.D.

    1992-09-01

    The Grand Canyon region of the American Southwest is an interesting region meteorologically, but because of its isolated location, the lack of major population centers in the region, and the high cost of meteorological field experiments, it has historically received little observational attention. In recent years, however, attention has been directed to episodes of visibility degradation in many of the US National parks, and two recent field studies focused on this visibility problem have greatly increased the meteorological data available for the Grand Canyon region. The most recent and comprehensive of these studies is the Navajo Generating Station Winter Visibility Study of 1989--90. This study investigated the sources of visibility degradation in Grand Canyon National Park and the meteorological mechanisms leading to low visibility episodes. In this paper we present analyses of this rich data set to gain a better understanding of the key wintertime meteorological features of the Grand Canyon region.

  17. Grand Coulee & Hungry Horse SCADA Replacement

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

    Gates Replacement This project is part of the Third Powerplant overhaul at Grand Coulee Dam. The full overhaul effort involves a mechanical overhaul of units G19 - G24. The...

  18. CMI Grand Challenge Problems | Critical Materials Institute

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

    CMI Grand Challenge Problems Time is the biggest issue. Materials typically become critical in a matter of months, but solutions take years or decades to develop and implement. Our first two grand challenges address this discrepancy. Anticipating Which Materials May Go Critical In an ideal world, users of materials would anticipate supply-chain disruptions before they occur. They would undertake activities to manage the risks of disruption, including R&D to diversify and increase supplies or

  19. EV Everywhere Grand Challenge - Battery Workshop Agenda | Department of

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

    Energy Agenda EV Everywhere Grand Challenge - Battery Workshop Agenda Agenda for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. agenda_b.pdf (196.97 KB) More Documents & Publications EV Everywhere Grand Challenge - Charge to the Breakout Groups EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV Everywhere Grand Challenge Kick-Off

  20. EV Everywhere Grand Challenge - Battery Workshop attendees list |

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

    Department of Energy attendees list EV Everywhere Grand Challenge - Battery Workshop attendees list Attendance list for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. companies_in_attendance_b.pdf (149.45 KB) More Documents & Publications EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge Overview EV Everywhere Grand Challenge Introduction for

  1. Berkeley Unified Parallel C (UPC) Compiler

    Energy Science and Technology Software Center (OSTI)

    2003-04-06

    This program is a portable, open-source, compiler for the UPC language, which is based on the Open64 framework, and has extensive support for optimizations. This compiler operated by translating UPC into ANS/ISO C for compilation by a native compiler and linking with a UPC Runtime Library. This design eases portability to both shared and distributed memory parallel architectures. For proper operation the "Berkeley Unified Parallel C (UPC) Runtime Library" and its dependencies are required. Compatiblemore » replacements which implement "The Berkeley UPC Runtime Specification" are possible.« less

  2. Moriond Electroweak 2006: Theory summary

    SciTech Connect (OSTI)

    Lykken, Joseph D.; /Fermilab

    2006-07-01

    A concise look at the big picture of particle physics, including the status of the Standard Model, neutrinos, supersymmetry, extra dimensions and cosmology. Based upon the theoretical summary presented at the XLIst Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, 11-18 March 2006.

  3. Unified Einstein-Virasoro Master Equation in the General Non-Linear Sigma Model

    SciTech Connect (OSTI)

    Boer, J. de; Halpern, M.B.

    1996-06-05

    The Virasoro master equation (VME) describes the general affine-Virasoro construction $T=L^abJ_aJ_b+iD^a \\dif J_a$ in the operator algebra of the WZW model, where $L^ab$ is the inverse inertia tensor and $D^a $ is the improvement vector. In this paper, we generalize this construction to find the general (one-loop) Virasoro construction in the operator algebra of the general non-linear sigma model. The result is a unified Einstein-Virasoro master equation which couples the spacetime spin-two field $L^ab$ to the background fields of the sigma model. For a particular solution $L_G^ab$, the unified system reduces to the canonical stress tensors and conventional Einstein equations of the sigma model, and the system reduces to the general affine-Virasoro construction and the VME when the sigma model is taken to be the WZW action. More generally, the unified system describes a space of conformal field theories which is presumably much larger than the sum of the general affine-Virasoro construction and the sigma model with its canonical stress tensors. We also discuss a number of algebraic and geometrical properties of the system, including its relation to an unsolved problem in the theory of $G$-structures on manifolds with torsion.

  4. V-152: Cisco Unified Customer Voice Portal (CVP) Multiple Vulnerabilities

    Broader source: Energy.gov [DOE]

    Various components of Cisco Unified CVP are affected. These vulnerabilities can be exploited independently; however, more than one vulnerability could be exploited on the same device.

  5. Unified Procedures Applicable to Major Federal Actions Relating...

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

    Subject to Executive Order 12114 (State Department, 1979) Unified Procedures Applicable to Major Federal Actions Relating to Nuclear Activities Subject to Executive Order 12114 ...

  6. Unified HVAC and Refrigeration Control Systems for Small Footprint...

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

    Unified HVAC and Refrigeration Control Systems for Small Footprint Supermarkets Teja ... Approach Approach: Develop control techniques for reducing peak demand and ...

  7. Unified description of superconducting pairing symmetry in electron...

    Office of Scientific and Technical Information (OSTI)

    Title: Unified description of superconducting pairing symmetry in electron-doped Fe-based-... Type: Publisher's Accepted Manuscript Journal Name: Physical Review B Additional Journal ...

  8. T-614: Cisco Unified Communications Manager Database Security Vulnerability

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

    | Department of Energy 14: Cisco Unified Communications Manager Database Security Vulnerability T-614: Cisco Unified Communications Manager Database Security Vulnerability May 3, 2011 - 7:37am Addthis PROBLEM: Cisco Unified Communications Manager contains a vulnerability that could allow an authenticated, remote attacker to inject arbitrary script code on a targeted system. PLATFORM: Cisco Unified Communications Manager versions prior to 8.5(1), 8.0(3), 7.1(5)su1, and 6.1(5)su2 are

  9. A Unified Approach for Reporting ARM Measurement Uncertainties...

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

    0 A Unified Approach for Reporting ARM Measurement Uncertainties Technical Report E Campos DL Sisterson October 2015 DISCLAIMER This report was prepared as an account of work ...

  10. Energy Secretary Steven Chu to Attend Grand Opening of Recovery...

    Energy Savers [EERE]

    to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant Energy Secretary Steven Chu to Attend Grand Opening of Recovery Act-Funded A123 Systems Battery Plant ...

  11. DOE/EIS-0485 Final Environmental Impact Statement Grande Prairie...

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

    Grande Prairie Wind has applied to Western to interconnect the proposed Project to Western's 345-kilovolt (kV) Fort Thompson to Grand Island transmission line at a new switchyard. ...

  12. City of Grand Haven, Michigan (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Grand Haven Place: Michigan Phone Number: (616) 846-6250 Website: www.ghblp.org Twitter: @ghblp Facebook: https:www.facebook.comGrandHavenBLP Outage Hotline: (616) 842-2241...

  13. Rio Grande LNG LLC- Dkt. No. 15-190-LNG

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Office of Fossil Energy gives notice of receipt of an Application filed December 23, 2015, by Rio Grande LNG, LLC (Rio Grande), seeking a long-term multi-contract authorization to export...

  14. GreenHunter Biodiesel Refinery Grand Opening | Department of...

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

    GreenHunter Biodiesel Refinery Grand Opening GreenHunter Biodiesel Refinery Grand Opening June 2, 2008 - 12:51pm Addthis Remarks as Prepared for (Acting) Deputy Secretary Kupfer ...

  15. SunShot Grand Challenge Summit Breakout Sessions Announced

    Broader source: Energy.gov [DOE]

    The 2014 SunShot Grand Challenge Summit is only six weeks away! SunShot is excited to announce our thought-provoking lineup of Grand Challenge Breakout Sessions.

  16. PP-53 Rio Grande Electric Cooperative, Inc. | Department of Energy

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

    3 Rio Grande Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. Presidential Permit authorizing Rio Grande Electric Cooperative, Inc.to construct, operate, and maintain electric transmission facilities at the U.S. - Mexico Border. PP-53 Rio Grande Electric Cooperative, Inc. (1.09 MB) More Documents & Publications PP-55 Roseau Electric Cooperative, Inc. PP-42 Roseau Electric Cooperative, Inc. PP-67 North Central Electric Cooperative, Inc.

  17. Grand Junction, Colorado, Processing Site and Disposal Sites Fact Sheet

    Office of Legacy Management (LM)

    Grand Junction, Colorado, Disposal and Processing Sites This fact sheet provides information about the Uranium Mill Tailings Radiation Control Act of 1978 Title I disposal and processing sites at Grand Junction, Colorado. These sites are managed by the U.S. Department of Energy Office of Legacy Management. Locations of the Grand Junction, Colorado, Sites Site Description and History The former Grand Junction processing site, historically known as the Climax uranium mill, sits at an elevation of

  18. Winners Announced for the NNSA Grand Challenge Competition

    Broader source: Energy.gov [DOE]

    Clark Atlanta University students' rocket tail component for Additive Manufacturing won the NNSA student Grand Challenge Competition.

  19. EV Everywhere Grand Challenge - Charge to the Breakout Groups | Department

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

    of Energy Charge to the Breakout Groups EV Everywhere Grand Challenge - Charge to the Breakout Groups Presentation given at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. 7_howell_b.pdf (796.65 KB) More Documents & Publications EV Everywhere - Charge to Breakout Sessions EV Everywhere Grand Challenge - Battery Workshop Agenda EV Everywhere EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric

  20. Grand Challenges | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Grand Challenges Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Science Highlights News & Events Publications History Grand Challenges BES Reports Document Archives Contests Contact BES Home History Grand Challenges Print Text Size: A A A FeedbackShare Page Grand Challenge Report The Basic Energy Sciences Advisory Committee (BESAC) report, Directing Matter and Energy: Five Challenges for Science and the Imagination was the culmination of a series of BES-sponsored

  1. Grand Challenges | U.S. DOE Office of Science (SC)

    Office of Science (SC) Website

    Grand Challenges Energy Frontier Research Centers (EFRCs) EFRCs Home Centers Research Grand Challenges BES Reports Science Highlights News & Events Publications History Contact BES Home Research Grand Challenges Print Text Size: A A A FeedbackShare Page Grand Challenge Report The Basic Energy Sciences Advisory Committee (BESAC) report, Directing Matter and Energy: Five Challenges for Science and the Imagination was the culmination of a series of BES-sponsored workshops that began in 2001.

  2. Hydrogen Storage Grand Challenge Centers of Excellence | Department of

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

    Energy Centers of Excellence Hydrogen Storage Grand Challenge Centers of Excellence DOE's Hydrogen Storage Grand Challenge Centers of Excellence and partners, led by NREL, SNL, and LANL grand_challenge_centers.pdf (62.21 KB) More Documents & Publications Hydrogen Storage Grand Challenge Individual Projects Final Solar and Wind H2 Report EPAct 812.doc Microsoft Word - H2 National Release 2.doc

  3. 2014 Race to Zero Student Design Competition: Grand Winner Teams |

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

    Department of Energy Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams 2014 Race to Zero Student Design Competition: Grand Winner Teams, from the U.S. Department of Energy. rtz_grand_winner_team_rosters.pdf (59.94 KB) More Documents & Publications 2014 Race to Zero Student Design Competition: Montage Builders Team Submission 2014 Race to Zero Student Design Competition: Montage Builders Profile 2014 Race to Zero Student Design Competition: Auburn

  4. Alliance Project: Cyber-Physical Security Unified Access Solution

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

    Alliance Project: Cyber-Physical Security Unified Access Solution Unified cyber-physical security to protect energy sector control systems and facilities Background The North American Electric Reliability Corporation (NERC) Critical Infrastructure Protection (CIP) standards require utility operators to control, monitor, and record physical access to cybersecurity assets and establish physical security perimeters (PSPs). Many operators engage security contractors to provide access controls,

  5. EA-0930: Facility Operations at the U.S. DOE Grand Junction Projects Office, Grand Junction, Colorado

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA evaluates the environmental impacts of the proposal to expand and upgrade the U.S. Department of Energy's Grand Junction Projects Office facilities and operations in Grand Junction, Colorado.

  6. Nuclear Reactions and Stellar Evolution: Unified Dynamics

    SciTech Connect (OSTI)

    Bauer, W.; Strother, T.

    2007-10-26

    Motivated by the success of kinetic theory in the description of observables in intermediate and high energy heavy ion collisions, we use kinetic theory to model the dynamics of collapsing iron cores in type II supernova explosions. The algorithms employed to model the collapse, some preliminary results and predictions, and the future of the code are discussed.

  7. SunShot Grand Challenge | Department of Energy

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

    SunShot Grand Challenge SunShot Grand Challenge Addthis SunShot Grand Challenge 1 of 28 SunShot Grand Challenge Participants gather for the plenary session at the SunShot Grand Challenge Summit and Technology Forum in Denver, Colorado. (Photo by DENNIS SCHROEDER / NREL) Date taken: 2012-06-13 07:10 Arun Majumdar, Founding Director, ARPA-E 2 of 28 Arun Majumdar, Founding Director, ARPA-E Arun Majumdar, Founding Director, ARPA-E gives the welcoming remarks. (Photo by DENNIS SCHROEDER / NREL) Date

  8. Upper Rio Grande Simulation Model (URGSIM)

    Energy Science and Technology Software Center (OSTI)

    2010-08-05

    URGSIM estimates the location of surface water and groundwater resources in the upper Rio Grande Basin between the Colorado-New Mexico state line, and Caballo Reservoir from 1975 - 2045. It is a mass balance hydrology model of the Upper Rio Grande surface water, groundwater, and water demand systems which runs at a monthly timestep from 1975-1999 in calibration mode, 2000 – 2004 in validation mode, and 2005 – 2045 in scenario analysis mode.

  9. Rio Grande pipeline introduces LPG to Mexico

    SciTech Connect (OSTI)

    1997-06-01

    Rio Grande Pipeline, a joint venture between Mid-America Pipeline Co., Amoco Pipeline Co. and Navajo Pipeline Co., has broken new ground in the energy industry as the first LPG pipeline to cross the US-Mexico border. Plans for the project were announced in November 1995 and first deliveries started three months ago on March 21, 1997. The 8-inch, 265-mile pipeline originates near Odessa, TX, where it receives an 85-15 propane-butane mix via a connection to Mid-America Pipeline. From Odessa, product moves west through the Texas desert and crosses the Rio Grande River about 15 miles south of El Paso near Clint, TX and extends 20 miles into Mexico. Capacity of the line is 24,000 bpd and it has been averaging about 22,000 bpd since line-fill. All in all, it sounded like a reasonably feasible, routine project. But perceptions can be deceiving, or at least misleading. In other words, the project can be summarized as follows: one river, two cultures and a world of difference. The official border crossing for pipeline construction took place on Dec. 2, 1996, with a directional drill under the Rio Grande River, but in actuality, the joint venture partners were continually bridging differences in language, laws, customs and norms with Pemex and contracted workers from Mexico.

  10. Raptor Use of the Rio Grande Gorge

    SciTech Connect (OSTI)

    Ponton, David A.

    2015-03-20

    The Rio Grande Gorge is a 115 km long river canyon located in Southern Colorado (15 km) and Northern New Mexico (100 km). The majority of the canyon is under the administration of the Bureau of Land Management {BLM), and 77 km of the canyon south of the Colorado/New Mexico border are designated Wild River under the National Wild and Scenic Rivers Act of 1968. Visits I have made to the Rio Grande Gorge over the past 15 .years disclosed some raptor utilization. As the Snake River Birds of Prey Natural Area gained publicity, its similarity to the Rio Grande Gorge became obvious, and I was intrigued by the possibility of a high raptor nesting density in the Gorge. A survey in 1979 of 20 km of the northern end of the canyon revealed a moderately high density of red-tailed hawks and prairie falcons. With the encouragement of that partial survey, and a need to assess the impact of river-running on nesting birds of prey, I made a more comprehensive survey in 1980. The results of my surveys, along with those of a 1978 helicopter survey by the BLM, are presented in this report, as well as general characterization of the area, winter use by raptors, and an assessment of factors influencing the raptor population.

  11. Unified creep-plasticity model for halite

    SciTech Connect (OSTI)

    Krieg, R. D.

    1980-11-01

    There are two national energy programs which are considering caverns in geological salt (NaCl) as a storage repository. One is the disposal of nuclear wastes and the other is the storage of oil. Both short-time and long-time structural deformations and stresses must be predictable for these applications. At 300K, the nominal initial temperature for both applications, the salt is at 0.28 of the melting temperature and exhibits a significant time dependent behavior. A constitutive model has been developed which describes the behavior observed in an extensive set of triaxial creep tests. Analysis of these tests showed that a single deformation mechanism seems to be operative over the stress and temperature range of interest so that the secondary creep data can be represented by a power of the stress over the entire test range. This simple behavior allowed a new unified creep-plasticity model to be applied with some confidence. The resulting model recognizes no inherent difference between plastic and creep strains yet models the total inelastic strain reasonably well including primary and secondary creep and reverse loadings. A multiaxial formulation is applied with a back stress. A Bauschinger effect is exhibited as a consequence and is present regardless of the time scale over which the loading is applied. The model would be interpreted as kinematic hardening in the sense of classical plasticity. Comparisons are made between test data and model behavior.

  12. Berkeley Unified Parallel C (UPC) Runtime Library

    Energy Science and Technology Software Center (OSTI)

    2003-03-31

    This software comprises a portable, open source implementation of a runtime library to support applications written in the Unified Parallel C (UPC) language. This library implements the UPC-specific functionality, including shared memory allocation and locks. The network-dependent functionality is implemented as a thin wrapper around a separate library implementing the GASNet (Global-Address Space Networking) specification. For true shared memory machines. GASNet is bypassed in favor of direct memory operations and local synchronization mechanisms. The Berkeleymore » UPC Runtime Library is currently the only implementation of the "Berkeley UPC Runtime Specification", and thus the only runtme library usable with the Berkeley UPC Compiler. Also, it is the only UPC runtime known to the author to provide two shared pointer representations: one for arbitrary blocksizes and one to optimize for the common cases of phaseless and blocksize=1. For distributed memory environments a library implementing the GASNet (Global-Address Space Networking) specification is required for communication. While no specialized hardware is required, a high-speed interconnet supported by the GASNet implementation is suggested for preformance. If no supported high-speed interconnect is available. GASNet can run over MPI. An external library is reqired for certain local memory allocation operations. A well defined interface allows for multiple implementations of this library, but at present the "umalloc" library from LBNL is the only compatible implementation.« less

  13. Enhancement of Br ( B d → μ + μ - ) / Br ( B s → μ + μ - ) in supersymmetric unified models

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

    Dutta, Bhaskar; Mimura, Yukihiro

    2015-05-14

    We explain the 2.3σ deviation in the recent measurements of the neutral B meson decays into muon pairs from the standard model prediction in the framework of supersymmetric grand unified models using antisymmetric coupling as a new source of flavor violation. We show a correlation between the Bd→μ⁺μ⁻ decay and the CP phase in the Bd→J/ψK decay and that their deviations from the standard model predictions can be explained after satisfying constraints arising from various hadronic and leptonic rare decay processes, B-B¯, K-K¯ oscillation data, and electric dipole moments of electron and neutron. The allowed parameter space is typically representedmore » by pseudoscalar Higgs mass mA≤1 TeV and tanβH(≡vu/vd)≲20 for squark and gluino masses around 2 TeV.« less

  14. A unified initiative to harness Earth's microbiomes (Journal Article) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Journal Article: A unified initiative to harness Earth's microbiomes Citation Details In-Document Search Title: A unified initiative to harness Earth's microbiomes Nearly three billion years ago, photosynthetic cyanobacteria transformed Earth's atmosphere from oxygen-poor to oxygen-rich, enabling the evolution of complex life (1). Microbes shaped our evolutionary origins and their vast impact continues: they are essential constituents of animals and plants and are the most

  15. Hybrid Parallel Programming with MPI and Unified Parallel C | Argonne

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

    Leadership Computing Facility Parallel Programming with MPI and Unified Parallel C Authors: Dinan, J., Balaji, P., Lusk, E., Sadayappan, P., Thakur, R. The Message Passing Interface (MPI) is one of the most widely used programming models for parallel computing. However, the amount of memory available to an MPI process is limited by the amount of local memory within a compute node. Partitioned Global Address Space (PGAS) models such as Unified Parallel C (UPC) are growing in popularity

  16. DOE - Office of Legacy Management -- Climax Uranium Co Grand Junction Mill

    Office of Legacy Management (LM)

    - CO 0-03 Climax Uranium Co Grand Junction Mill - CO 0-03 FUSRAP Considered Sites Site: Climax Uranium Co. (Grand Junction Mill) (CO.0-03) Licensed to DOE for long-term custody and managed by the Office of Legacy Management. Designated Name: Grand Junction, Colorado, Processing Site Alternate Name: Climax Uranium Company (Grand Junction Mill) Grand Junction Uranium Mill Tailings Remedial Action Site Climax Mill Site Grand Junction Mill 1 Location: Grand Junction, Colorado Evaluation Year:

  17. 2012 Annual Inspection Report for the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    Annual Inspection - Grand Junction, Colorado, Site March 2012 Page 1 2012 Annual Inspection Report for the Grand Junction, Colorado, Site Summary The Grand Junction, Colorado, Site was inspected on February 23, 2012, and was in excellent condition. Physical and institutional controls enacted at the site continue to be effective in preventing exposure to contamination remaining on the property. A 5-year deficiency-based inspection of all real property assets in compliance with DOE Order 430.1B

  18. 2013 Annual Inspection Report for the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    Annual Inspection - Grand Junction, Colorado, Site April 2013 Page 1 2013 Annual Inspection Report for the Grand Junction, Colorado, Site Summary The Grand Junction, Colorado, Site was inspected on March 4, 2013, and was in excellent condition. Physical and institutional controls enacted at the site continue to be effective in preventing exposure to contamination remaining on the property. No cause for a follow-up inspection was identified. 1.0 Introduction This report presents the results of

  19. Annual Inspection of the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    Grand Junction, Colorado, Office Site March 2014 Page 1 Annual Inspection of the Grand Junction, Colorado, Site 1.1 Inspection Summary The Grand Junction, Colorado, Site was inspected on February 19, 2014, and was in excellent condition. Physical and institutional controls enacted at the site continue to be effective in preventing exposure to contamination remaining on the property. No maintenance needs were identified and no cause for a follow-up inspection was identified. The site was

  20. Annual Inspection of the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    Grand Junction, Colorado, Office Site March 2015 Page 1 Annual Inspection of the Grand Junction, Colorado, Site 1.1 Inspection Summary The Grand Junction, Colorado, Site was inspected on February 18, 2015, and was in good condition. Physical and institutional controls enacted at the site continue to be effective in preventing exposure to contamination remaining on the property. Two minor maintenance needs were identified; however, no cause for a follow-up inspection was identified. The site was

  1. Saft America Advanced Batteries Plant Celebrates Grand Opening in

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

    Jacksonville | Department of Energy Saft America Advanced Batteries Plant Celebrates Grand Opening in Jacksonville Saft America Advanced Batteries Plant Celebrates Grand Opening in Jacksonville September 16, 2011 - 12:30pm Addthis Department of Energy Investment Helps Support Job Creation, U.S. Economic Competitiveness and Advanced Vehicle Industry WASHINGTON, D.C. - Today, Secretary Steven Chu joined with Saft America to announce the grand opening of the company's Jacksonville, Florida,

  2. SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical

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

    Signals in the Subsurface | Department of Energy SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface Grand Challenge Workshop -Imaging Subsurface.pdf (434.52 KB) More Documents & Publications AGU SubTER Town Hall Presentation 2015 SubTER Presentation at Town Hall - American Geophysical Union Controlling Subsurface Fractures and Fluid Flow: A Basic

  3. EV Everywhere Grand Challenge: Consumer Acceptance and Charging

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

    Infrastructure Workshop Agenda | Department of Energy Agenda EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop Agenda Agenda for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA agenda_caci.pdf (218.57 KB) More Documents & Publications EV Everywhere Consumer Acceptance and Charging Infrastructure Workshop - Backsplash EV Everywhere Grand Challenge:

  4. DOE Announces Awardees for the Industrial Energy Efficiency Grand Challenge

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

    | Department of Energy Awardees for the Industrial Energy Efficiency Grand Challenge DOE Announces Awardees for the Industrial Energy Efficiency Grand Challenge May 5, 2010 - 12:00am Addthis WASHINGTON, DC - The U.S. Department of Energy announced today that 48 research and development projects across the country have been selected as award winners of the Industrial Energy Efficiency Grand Challenge. The grantees will receive a total of $13 million to fund the development of transformational

  5. Sierra Grande Lodge Pool & Spa Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Spa Low Temperature Geothermal Facility Facility Sierra Grande Lodge Sector Geothermal energy Type Pool and Spa Location Truth or Consequences, New Mexico Coordinates 33.1284047,...

  6. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Agenda for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon ...

  7. EV Everywhere Grand Challenge: Consumer Acceptance and Charging...

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

    Attnedance list for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA PDF icon ...

  8. Statement by Energy Secretary Steven Chu on Today's Grand Opening...

    Energy Savers [EERE]

    on today's grand opening of the Nordex wind turbine manufacturing facility in Jonesboro. ... to assist in the creation of a wind turbine manufacturing facility in Jonesboro, Arkansas. ...

  9. Field Studies of Geothermal Reservoirs: Rio Grande Rift, New...

    Open Energy Info (EERE)

    Abstract The Rio Grande rift provides an excellent field laboratory to study the nature of geothermal systems in an extensional environment. Much of the geologic complexity...

  10. Rio Grande County, Colorado: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    B. Places in Rio Grande County, Colorado Center, Colorado Del Norte, Colorado Monte Vista, Colorado South Fork, Colorado Retrieved from "http:en.openei.orgw...

  11. Sandia Energy - SunShot Grand Challenge: Regional Test Centers

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

    Challenge: Regional Test Centers Home Videos Renewable Energy Energy Events News SunShot News & Events Photovoltaic Solar SunShot Grand Challenge: Regional Test Centers Previous...

  12. EV Everywhere Grand Challenge Kick-Off | Department of Energy

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

    Dearborn, MI framingworkshopagenda062112.pdf (85.02 KB) More Documents & Publications EV Everywhere Grand Challenge Overview Presentation EV Everywhere Framing Workshop - ...

  13. EV Everywhere Grand Challenge- Battery Status and Cost Reduction Prospects

    Office of Energy Efficiency and Renewable Energy (EERE)

    Presentation given by technology manager David Howell at the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL.

  14. Grand Blanc, Michigan: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    5th congressional district.12 Registered Energy Companies in Grand Blanc, Michigan 21st century Green Solutions LLC References US Census Bureau Incorporated place and...

  15. Grand Rapids Public Util Comm | Open Energy Information

    Open Energy Info (EERE)

    https:www.facebook.compagesGrand-Rapids-Public-Utilities108782819203449?skwall Outage Hotline: 218-326-4806 References: EIA Form EIA-861 Final Data File for 2010 -...

  16. Alpine Extensional Detachment Tectonics In The Grande Kabylie...

    Open Energy Info (EERE)

    Extensional Detachment Tectonics In The Grande Kabylie Metamorphic Core Complex Of The Maghrebides (Northern Algeria) Jump to: navigation, search OpenEI Reference LibraryAdd to...

  17. Winning the Future: Grand Ronde Solar Projects Reduce Pollution...

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

    coastal range, the Confederated Tribes of the Grand Ronde Community of Oregon has a strong connection to the earth and nature and a deep commitment to environmental stewardship. ...

  18. EV Everywhere Grand Challenge Introduction for Electric Drive...

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

    Presentation given by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, ...

  19. EV Everywhere Grand Challenge - Electric Drive (Power Electronics...

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

    - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop List of ...

  20. City of Grand Junction, Iowa (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Iowa (Utility Company) Jump to: navigation, search Name: Grand Junction Municipal Utilities Place: Iowa Phone Number: (515) 738-2285 or (515) 738-2726 Facebook: https:...

  1. Summary of Grand Challenge Products Selected for Award Negotiations

    SciTech Connect (OSTI)

    2010-04-26

    DOE provides $13 million in funding to 48 research and development projects across the country that were selected as award winners of the Industrial Energy Efficiency Grand Challenge.

  2. Grand Opening of Abengoa's Biorefinery: Nation's Third Commercial...

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

    The nation's third commercial-scale cellulosic ethanol biorefinery celebrates its grand ... The plant will produce cellulosic ethanol from non-edible corn stalks, stems, and leaves ...

  3. Grand Junction, Colorado: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    district.12 Registered Energy Companies in Grand Junction, Colorado Ruby Canyon Engineering Inc References US Census Bureau Incorporated place and minor civil...

  4. National Clean Energy Business Plan Competition: Unified Solar Wins at MIT

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

    Clean Energy Prize | Department of Energy Unified Solar Wins at MIT Clean Energy Prize National Clean Energy Business Plan Competition: Unified Solar Wins at MIT Clean Energy Prize May 2, 2014 - 11:01am Addthis Unified Solar's integrated circuit solution helps reduce energy loss for solar panels. The student team from Massachusetts Institute of Technology won the MIT Clean Energy Prize earlier this week. | Photo courtesy of Unified Solar Unified Solar's integrated circuit solution helps

  5. An Adaptive Unified Differential Evolution Algorithm for Global Optimization

    SciTech Connect (OSTI)

    Qiang, Ji; Mitchell, Chad

    2014-11-03

    In this paper, we propose a new adaptive unified differential evolution algorithm for single-objective global optimization. Instead of the multiple mutation strate- gies proposed in conventional differential evolution algorithms, this algorithm employs a single equation unifying multiple strategies into one expression. It has the virtue of mathematical simplicity and also provides users the flexibility for broader exploration of the space of mutation operators. By making all control parameters in the proposed algorithm self-adaptively evolve during the process of optimization, it frees the application users from the burden of choosing appro- priate control parameters and also improves the performance of the algorithm. In numerical tests using thirteen basic unimodal and multimodal functions, the proposed adaptive unified algorithm shows promising performance in compari- son to several conventional differential evolution algorithms.

  6. Data Compendium for the Logging Test Pits at the ERDA Grand Junction...

    Office of Environmental Management (EM)

    Data Compendium for the Logging Test Pits at the ERDA Grand Junction Compound (December 1975) Data Compendium for the Logging Test Pits at the ERDA Grand Junction Compound ...

  7. EIS-0519: Rio Grande LNG Project and Rio Bravo Pipeline Project...

    Office of Environmental Management (EM)

    19: Rio Grande LNG Project and Rio Bravo Pipeline Project; Kleberg, Kenedy, Willacy, and Cameron Counties, Texas EIS-0519: Rio Grande LNG Project and Rio Bravo Pipeline Project; ...

  8. EV Everywhere Grand Challenge Blueprint | Department of Energy

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

    EV Everywhere Grand Challenge Blueprint EV Everywhere Grand Challenge Blueprint Recognizing that vehicle electrification is an essential part of our countrys "all-of-the above" energy strategy, President Obama issued the EV Everywhere Grand Challenge to the nation in March 2012 with the bold goal to enable plug-in electric vehicles (PEVs) that are as affordable and convenient for the American family as gasoline-powered vehicles by 2022. This "Blueprint" provides an outline

  9. Arroyo Grande, California: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    This article is a stub. You can help OpenEI by expanding it. Arroyo Grande is a city in San Luis Obispo County, California. It falls under California's 22nd congressional...

  10. Evaluation of Geothermal Potential of Rio Grande Rift and Basin...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Report: Evaluation of Geothermal Potential of Rio Grande Rift and Basin and Range Province, New Mexico Abstract A...

  11. EV Everywhere Grand Challenge - Battery Status and Cost Reduction...

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

    Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree O'Hare, Chicago, IL. 5howellb.pdf (1.24 MB) More Documents & Publications PHEV Battery Cost Assessment ...

  12. EV Everywhere Grand Challenge - Battery Workshop attendees list...

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

    Attendance list for the EV Everywhere Grand Challenge: Battery Workshop on July 26, 2012 held at the Doubletree OHare, Chicago, IL. companiesinattendanceb.pdf (149.45 KB) More ...

  13. 2014 SunShot Grand Challenge Summit Opening Session Photos |...

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

    Anaheim Mayor Tom Tait with SunShot Director Minh Le Credit: SunShot Initiative Date ... SunShot Grand Challenge Summit Opening Session SunShot Director Minh Le Credit: SunShot ...

  14. EV Everywhere Grand Challenge Overview | Department of Energy

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

    3_davis_caci.pdf (591.63 KB) More Documents & Publications EV Everywhere Framing Workshop Report Out & Lessons Learned EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Grand Challenge - Charge to the Breakout Groups

  15. SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical...

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

    PDF icon Grand Challenge Workshop -Imaging Subsurface.pdf More Documents & Publications AGU SubTER Town Hall Presentation 2015 SubTER Fact Sheet SubTER Presentation at Town Hall - ...

  16. City of Grand Rapids- Green Power Purchasing Policy

    Broader source: Energy.gov [DOE]

    In 2005, the City of Grand Rapids established a goal of purchasing 20% of its municipal power demand from renewable energy by 2008. In November 2007, the city signed a three-year agreement with a...

  17. Grand Opening for Project LIBERTY: Nation's First Plant to Use...

    Energy Savers [EERE]

    for Project LIBERTY: Nation's First Plant to Use Corn Waste as a Feedstock Grand Opening for Project LIBERTY: Nation's First Plant to Use Corn Waste as a Feedstock August 28, 2014 ...

  18. EV Everywhere Grand Challenge Introduction for Electric Drive Workshop

    Broader source: Energy.gov [DOE]

    Presentation given by EERE Assistant Secretary David Danielson at the EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop on July 24, 2012 held at the Doubletree O'Hare, Chicago, IL.

  19. Grand Forks County, North Dakota: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    Dakota. Its FIPS County Code is 035. It is classified as ASHRAE 169-2006 Climate Zone Number 7 Climate Zone Subtype A. Registered Energy Companies in Grand Forks County, North...

  20. EA-1037: Uranium Lease Management Program, Grand Junction, Colorado

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA evaluates the environmental impacts of the U.S. Department of Energy's Grand Junction Projects Office's proposal to maintain and preserve the nation's immediately accessible supply of...

  1. Casa Grande, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Hide Map This article is a stub. You can help OpenEI by expanding it. Casa Grande is a city in Pinal County, Arizona. It falls under Arizona's 1st congressional...

  2. Fernald Preserve Visitors Center Grand Opening and LEED Platinum

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

    Certification | Department of Energy Fernald Preserve Visitors Center Grand Opening and LEED Platinum Certification Fernald Preserve Visitors Center Grand Opening and LEED Platinum Certification October 16, 2008 - 4:14pm Addthis Remarks as Prepared for Acting Deputy Secretary Kupfer Thank you, Mike, for that introduction and to both you and Jane for hosting this event. You both have been instrumental in the dramatic transformation of this site. We made a commitment more than a decade ago to

  3. SubTER Grand Challenge Roundtable: Imaging Geophysical and

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

    SubTER Grand Challenge Roundtable: Imaging Geophysical and Geochemical Signals in the Subsurface The Grand Challenge SubTER Panel (Dr. Marcia McNutt, Chair) DOE Leads: Margaret Coleman, Julio Friedmann, Doug Hollett, and Harriet Kung Introduction The future of the world's energy production and deployment is closely tied to our understanding of the subsurface, as well as our capabilities in subsurface or geologic engineering. Developments over the past ten years, including the growth of natural

  4. EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible

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

    EV Design | Department of Energy Charging Infrastructure Enabling Flexible EV Design EV Everywhere Grand Challenge - Charging Infrastructure Enabling Flexible EV Design Presentation given at the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA 5_slezak_caci.pdf (2 MB) More Documents & Publications EV Everywhere Framing Workshop - Report Out & Lessons Learned EV Everywhere Framing

  5. EV Everywhere Grand Challenge - Electric Drive (Power Electronics and

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

    Electric Machines) Workshop | Department of Energy - Electric Drive (Power Electronics and Electric Machines) Workshop EV Everywhere Grand Challenge - Electric Drive (Power Electronics and Electric Machines) Workshop List of companies in attendance at the Electric Drive Workshop held on July 24, 2012 at the Doubletree O'Hare, Chicago, IL companies_in_attendance_ed.pdf (145.65 KB) More Documents & Publications EV Everywhere Grand Challenge Introduction for Electric Drive Workshop EV

  6. Montage Builders Northern Forest, Ryerson University Selected as Grand

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

    Winners of First Student Design Competition for Zero Energy Ready Homes | Department of Energy Montage Builders Northern Forest, Ryerson University Selected as Grand Winners of First Student Design Competition for Zero Energy Ready Homes Montage Builders Northern Forest, Ryerson University Selected as Grand Winners of First Student Design Competition for Zero Energy Ready Homes April 29, 2014 - 2:15pm Addthis To help cut energy waste and improve U.S. energy productivity, the Energy

  7. EA-1338: Transfer of the Department of Energy Grand Junction Office to Non-DOE Ownership, Grand Junction, Colorado

    Office of Energy Efficiency and Renewable Energy (EERE)

    This EA evaluates the environmental impacts for the proposed transfer of real and personal property at the U.S. Department of Energy's Grand Junction Office to non-DOE ownership.

  8. PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc | Department of

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

    Energy -1 and EA-33-A Rio Grande Electric Cooperative Inc PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc Rescission of Presidential Permit and Electricity Export Authorization for Rio Grande Electric Cooperative to Export electricity to Mexico. PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc (52.93 KB) More Documents & Publications EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. PP-33 Rio Grande Electric Cooperative

  9. Sandia/Stanford Unified Creep Plasticity Damage Model for ANSYS

    Energy Science and Technology Software Center (OSTI)

    2006-09-03

    A unified creep plasticity (UCP) model was developed, based upon the time-dependent and time-independent deformation properties of the 95.5Sn-3.9Ag-0.6Cu (wt.%) soldier that were measured at Sandia. Then, a damage parameter, D, was added to the equation to develop the unified creep plasticity damage (UCPD) model. The parameter, D, was parameterized, using data obtained at Sandia from isothermal fatigue experiments on a double-lap shear test. The softwae was validated against a BGA solder joint exposed tomore » thermal cycling. The UCPD model was put into the ANSYS finite element as a subroutine. So, the softwae is the subroutine for ANSYS 8.1.« less

  10. Unified HVAC and Refrigeration Control Systems for Small Footprint Supermarkets

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

    Unified HVAC and Refrigeration Control Systems for Small Footprint Supermarkets Teja Kuruganti, David Fugate, James Nutaro, Jibonananda Sanyal, Brian Fricke Oak Ridge National Laboratory John Wallace Emerson Climate Technologies Presented at: Technical Meeting on Software Framework for Transactive Energy: VOLTTRON 23 rd - 24 th July, 2015 2 Presentation_name Motivation and Objective * Supermarket Energy Consumption - 37,000 supermarkets in the US * 2,000,000 kWh per year per store * 1,000,000

  11. Environmental Audit of the Grand Junction Projects Office

    SciTech Connect (OSTI)

    Not Available

    1991-08-01

    The Grand Junction Projects Office (GJPO) is located in Mesa County, Colorado, immediately south and west of the Grand Junction city limits. The US Atomic Energy Commission (AEC) established the Colorado Raw Materials Office at the present-day Grand Junction Projects Office in 1947, to aid in the development of a viable domestic uranium industry. Activities at the site included sampling uranium concentrate; pilot-plant milling research, including testing and processing of uranium ores; and operation of a uranium mill pilot plant from 1954 to 1958. The last shipment of uranium concentrate was sent from GJPO in January, 1975. Since that time the site has been utilized to support various DOE programs, such as the former National Uranium Resource Evaluation (NURE) Program, the Uranium Mill Tailings Remedial Action Project (UMTRAP), the Surplus Facilities Management Program (SFMP), and the Technical Measurements Center (TMC). All known contamination at GJPO is believed to be the result of the past uranium milling, analyses, and storage activities. Hazards associated with the wastes impounded at GJPO include surface and ground-water contamination and potential radon and gamma-radiation exposure. This report documents the results of the Baseline Environmental Audit conducted at Grand Junction Projects Office (GJPO) located in Grand Junction, Colorado. The Grand Junction Baseline Environmental Audit was conducted from May 28 to June 12, 1991, by the Office of Environmental Audit (EH-24). This Audit evaluated environmental programs and activities at GJPO, as well as GJPO activities at the State-Owned Temporary Repository. 4 figs., 12 tabs.

  12. LDRD final report on a unified linear reference system

    SciTech Connect (OSTI)

    Espinoza, J. Jr.; Mackoy, R.D.; Fletcher, D.R.

    1997-06-01

    The purpose of the project was to describe existing deficiencies in Geographic Information Systems for transportation (GIS-T) applications and prescribe solutions that would benefit the transportation community in general. After an in-depth literature search and much consultation with noted transportation experts, the need for a common linear reference system that integrated and supported the planning and operational needs of the transportation community became very apparent. The focus of the project was set on a unified linear reference system and how to go about its requirements definition, design, implementation, and promulgation to the transportation community.

  13. A Unified Differential Evolution Algorithm for Global Optimization

    SciTech Connect (OSTI)

    Qiang, Ji; Mitchell, Chad

    2014-06-24

    Abstract?In this paper, we propose a new unified differential evolution (uDE) algorithm for single objective global optimization. Instead of selecting among multiple mutation strategies as in the conventional differential evolution algorithm, this algorithm employs a single equation as the mutation strategy. It has the virtue of mathematical simplicity and also provides users the flexbility for broader exploration of different mutation strategies. Numerical tests using twelve basic unimodal and multimodal functions show promising performance of the proposed algorithm in comparison to convential differential evolution algorithms.

  14. Heterosis: Many Genes, Many Mechanisms—End the Search for an Undiscovered Unifying Theory

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

    Kaeppler, Shawn

    2012-01-01

    Heterosis is the increase in vigor that is observed in progenies of matings of diverse individuals from different species, isolated populations, or selected strains within species or populations. Heterosis has been of immense economic value in agriculture and has important implications regarding the fitness and fecundity of individuals in natural populations. Genetic models based on complementation of deleterious alleles, especially in the context of linkage and epistasis, are consistent with many observed manifestations of heterosis. The search for the genes and alleles that underlie heterosis, as well as for broader allele-independent, genomewide mechanisms, has encompassed many species and systems. Commonmore » themes across these studies indicate that sequence diversity is necessary but not sufficient to produce heterotic phenotypes, and that the molecular pathways that produce heterosis involve chromatin modification, transcriptional control, translation and protein processing, and interactions between and within developmental and biochemical pathways. Taken together, there are many and diverse molecular mechanisms that translate DNA into phenotype, and it is the combination of all these mechanisms across many genes that produce heterosis in complex traits.« less

  15. Unified theory of exactly and quasiexactly solvable ''discrete'' quantum mechanics. I. Formalism

    SciTech Connect (OSTI)

    Odake, Satoru [Department of Physics, Shinshu University, Matsumoto 390-8621 (Japan); Sasaki, Ryu [Yukawa Institute for Theoretical Physics, Kyoto University, Kyoto 606-8502 (Japan)

    2010-08-15

    We present a simple recipe to construct exactly and quasiexactly solvable Hamiltonians in one-dimensional ''discrete'' quantum mechanics, in which the Schroedinger equation is a difference equation. It reproduces all the known ones whose eigenfunctions consist of the Askey scheme of hypergeometric orthogonal polynomials of a continuous or a discrete variable. The recipe also predicts several new ones. An essential role is played by the sinusoidal coordinate, which generates the closure relation and the Askey-Wilson algebra together with the Hamiltonian. The relationship between the closure relation and the Askey-Wilson algebra is clarified.

  16. Vehicle Technologies Office Merit Review 2015: Unified Modeling, Simulation, and Market Implications: FASTSim and ADOPT

    Broader source: Energy.gov [DOE]

    Presentation given by National Renewable Energy Laboratory at 2015 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about unified...

  17. Grand Traverse Band of Ottawa and Chippewa Indians- 2005 Project

    Broader source: Energy.gov [DOE]

    The Grand Traverse Band of Ottawa and Chippewa Indians (GTB) will conduct a feasibility study to determine the cost effectiveness and other economic, environmental, cultural, and social benefits of maximizing the diversity of energy sources used at GTB facilities. This includes an assessment of energy conservation measures as well as renewable energy sources such as wind, solar, and biomass.

  18. Mesa Grande Band of Mission Indians- 2004 Project

    Broader source: Energy.gov [DOE]

    The Mesa Grande Band of Mission Indians, located in northern San Diego County, will conduct a study of the feasibility of reducing air pollution generated on the reservation by an over-reliance on wood-burning stoves, kerosene heaters, and gasoline generators, and to identify the types of renewable energy systems that could be used for residential structures and well-pump systems.

  19. SunShot Grand Challenge Summit and Peer Review 2014

    Broader source: Energy.gov [DOE]

    The 2014 SunShot Grand Challenge Summit and Peer Review brought together more than 800 members of the solar community to review the progress made toward the SunShot goal and discuss the challenges ahead to make solar energy more affordable and widespread across America. Download the Summit conference presentations here.

  20. The emerging multi-polar world and China's grand game (Journal...

    Office of Scientific and Technical Information (OSTI)

    Journal Article: The emerging multi-polar world and China's grand game Citation Details In-Document Search Title: The emerging multi-polar world and China's grand game You are ...

  1. EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. | Department...

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

    EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. Order authorizing Rio Grande Electric Cooperative, Inc to export electric energy to Mexico PDF icon EA-33-A and PP-33-1 ...

  2. Save the Date: 2014 SunShot Grand Challenge Summit, May 19-22...

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

    2014 SunShot Grand Challenge Summit and Peer Review SunShot Grand Challenge Summit Opening Session Energy Department Announces New Prize Challenge to Drive Down Solar Costs

  3. Media Invitation: 2014 SunShot Grand Challenge Summit and Peer...

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

    Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review April 14, 2014 - 4:27pm Addthis Media ...

  4. Solar Community Comes Out in Full Force for SunShot Grand Challenge...

    Energy Savers [EERE]

    Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit May 22, 2014 - 9:58am Addthis ...

  5. Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs

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

    | Department of Energy Grand Ronde Solar Projects Reduce Pollution, Cut Costs Winning the Future: Grand Ronde Solar Projects Reduce Pollution, Cut Costs October 20, 2014 - 5:00pm Addthis PV panels installed on Grand Ronde Tribal Housing Authority carport. Photo from GRTHA, NREL 31797 PV panels installed on Grand Ronde Tribal Housing Authority carport. Photo from GRTHA, NREL 31797 Challenge: Situated on nearly 12,000 acres in the heart of Western Oregon's scenic coastal range, the

  6. Grand Traverse Band Renewable Energy Feasibility Study in Wind, Biomass and Solar

    SciTech Connect (OSTI)

    Suzanne McSawby, Project Director Steve Smiley, Principle Investigator Grand Traverse Resort, Cost Sharing Partner

    2008-12-31

    Renewable Energy Feasibility Study for wind, biomass, solar on the Grand Traverse Band tribal lands from 2005 - 2008

  7. SunShot Grand Challenge Highlights Ambitious Efforts along the Entire Solar

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

    Spectrum | Department of Energy Grand Challenge Highlights Ambitious Efforts along the Entire Solar Spectrum SunShot Grand Challenge Highlights Ambitious Efforts along the Entire Solar Spectrum June 13, 2012 - 5:30pm Addthis Energy Secretary Steven Chu gives the keynote address at the SunShot Grand Challenge Summit in Denver, Colorado. | Photo by Dennis Schroeder/NREL. Energy Secretary Steven Chu gives the keynote address at the SunShot Grand Challenge Summit in Denver, Colorado. | Photo by

  8. SunShot Grand Challenge: Summit and Technology Forum | Department of Energy

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

    Grand Challenge: Summit and Technology Forum SunShot Grand Challenge: Summit and Technology Forum The SunShot Grand Challenge: Summit and Technology Forum was the first event in a series of Department of Energy Grand Challenges. This event focused on SunShot Initiative goals of achieving grid-parity solar energy within the decade. The SunShot Summit and Technology Forum included: Plenary sessions featuring Energy Secretary Steven Chu and other industry leaders Group discussions focusing on the

  9. August 2015 Groundwater Sampling at the Grand Junction, Colorado, Disposal Site

    Office of Legacy Management (LM)

    Sampling at the Grand Junction, Colorado, Disposal Site October 2015 LMS/GRJ/S00815 This page intentionally left blank U.S. Department of Energy DVP-August 2015, Grand Junction, Colorado October 2015 RIN 15077245 Page i Contents Sampling Event Summary ...............................................................................................................1 Grand Junction, Colorado, Disposal Site, Sample Location Map ...................................................3 Data Assessment

  10. January 2016 Groundwater and Surface Water Sampling at the Grand Junction, Colorado, Processing Site

    Office of Legacy Management (LM)

    6 Groundwater and Surface Water Sampling at the Grand Junction, Colorado, Processing Site March 2016 LMS/GJT/S00116 This page intentionally left blank U.S. Department of Energy DVP-January 2016, Grand Junction, Colorado March 2016 RIN 15127576 Page i Contents Sampling Event Summary ...............................................................................................................1 Grand Junction, Colorado, Processing Site, Sample Location Map

  11. Computing an operating parameter of a unified power flow controller

    SciTech Connect (OSTI)

    Wilson, David G; Robinett, III, Rush D

    2015-01-06

    A Unified Power Flow Controller described herein comprises a sensor that outputs at least one sensed condition, a processor that receives the at least one sensed condition, a memory that comprises control logic that is executable by the processor; and power electronics that comprise power storage, wherein the processor causes the power electronics to selectively cause the power storage to act as one of a power generator or a load based at least in part upon the at least one sensed condition output by the sensor and the control logic, and wherein at least one operating parameter of the power electronics is designed to facilitate maximal transmittal of electrical power generated at a variable power generation system to a grid system while meeting power constraints set forth by the electrical power grid.

  12. 2014 SunShot Grand Challenge Summit Opening Session Photos | Department of

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

    Energy Opening Session Photos 2014 SunShot Grand Challenge Summit Opening Session Photos Addthis SunShot Grand Challenge Summit Opening Session 1 of 35 SunShot Grand Challenge Summit Opening Session Anaheim Mayor Tom Tait with SunShot Director Minh Le Credit: SunShot Initiative Date taken: 2014-05-19 16:01 SunShot Grand Challenge Summit Opening Session 2 of 35 SunShot Grand Challenge Summit Opening Session SunShot Director Minh Le Credit: SunShot Initiative Date taken: 2014-05-19 16:06

  13. City of Grand Rapids Building Solar Roof Demonstration

    SciTech Connect (OSTI)

    DeClercq, Mark; Martinez, Imelda

    2012-08-31

    Grand Rapids, Michigan is striving to reduce it environmental footprint. The municipal government organization has established environmental sustainability policies with the goal of securing 100% of its energy from renewable sources by 2020. This report describes the process by which the City of Grand Rapids evaluated, selected and installed solar panels on the Water/Environmental Services Building. The solar panels are the first to be placed on a municipal building. Its new power monitoring system provides output data to assess energy efficiency and utilization. It is expected to generate enough clean solar energy to power 25 percent of the building. The benefit to the public includes the economic savings from reduced operational costs for the building; an improved environmentally sustainable area in which to live and work; and increased knowledge about the use of solar energy. It will serve as a model for future energy saving applications.

  14. Grande Ronde Basin Supplementation Program; Lostine River, 2000 Annual Report.

    SciTech Connect (OSTI)

    Onjukka, Sam T.; Harbeck, Jim

    2003-03-01

    The Northwest Power Planning Council (NPPC) identified supplementation as a high priority to achieve its goal of increasing runs of anadromous fish in the Columbia Basin. Supplementation activities in the Lostine River and associated monitoring and evaluation conducted by the Nez Perce Tribe relate directly to the needs addressed in the Columbia River Basin Fish and Wildlife Program (NPPC 1994). Measure 7.4L.1 of the Program mandates that appropriate research accompany any proposed supplementation. In addition, measure 7.3B.2 of the Program stresses the need for evaluating supplementation projects to assess their ability to increase production. Finally, Section 7.4D.3 encourages the study of hatchery rearing and release strategies to improve survival and adaptation of cultured fish. In 1997, Oregon Department of Fisheries and Wildlife (ODFW) requested a modification of Permit 1011 to allow the take of adult spring chinook salmon. In 1998, the Nez Perce Tribe also requested a permit specific to activities on Lostine River. The permit was issued in 2000. A special condition in the permits required the development of a long term management plan for the spring chinook salmon of the Grande Ronde Basin. The Nez Perce Tribe, ODFW, and the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) completed a formal long range plan entitled ''Grande Ronde Basin Endemic Spring Chinook Salmon Supplementation Program''. The program proposes to increase the survival of spring chinook salmon in the Grand Ronde Basin through hatchery intervention. Adult salmon from the Lostine River, Catherine Creek, and the Upper Grande Ronde River are used for a conventional supplementation program in the basin. The Nez Perce program currently operates under the ESA Section 10 Permit 1149.

  15. Grande Ronde Basin Supplementation Program; Lostine River, 2001 Annual Report.

    SciTech Connect (OSTI)

    Onjukka, Sam T.; Harbeck, Jim

    2003-03-01

    The Northwest Power Planning Council (NPPC) identified supplementation as a high priority to achieve its goal of increasing runs of anadromous fish in the Columbia Basin. Supplementation activities in the Lostine River and associated monitoring and evaluation conducted by the Nez Perce Tribe relate directly to the needs addressed in the Columbia River Basin Fish and Wildlife Program (NPPC 1994). Measure 7.4L.1 of the Program mandates that appropriate research accompany any proposed supplementation. In addition, measure 7.3B.2 of the Program stresses the need for evaluating supplementation projects to assess their ability to increase production. Finally, Section 7.4D.3 encourages the study of hatchery rearing and release strategies to improve survival and adaptation of cultured fish. In 1997, Oregon Department of Fisheries and Wildlife (ODFW) requested a modification of Permit 1011 to allow the take of adult spring chinook salmon. In 1998, the Nez Perce Tribe also requested a permit specific to activities on Lostine River. The permit was issued in 2000. A special condition in the permits required the development of a long term management plan for the spring chinook salmon of the Grande Ronde Basin. The Nez Perce Tribe, ODFW, and the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) completed a formal long range plan entitled ''Grande Ronde Basin Endemic Spring Chinook Salmon Supplementation Program''. The program proposes to increase the survival of spring chinook salmon in the Grand Ronde Basin through hatchery intervention. Adult salmon from the Lostine River, Catherine Creek, and the Upper Grande Ronde River are used for a conventional supplementation program in the basin. The Nez Perce program currently operates under the ESA Section 10 Permit 1149.

  16. Upper Rio Grande Simulation Model (URGSiM)

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

    Upper Rio Grande Simulation Model (URGSiM) - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Energy Defense Waste Management

  17. SunShot Grand Challenge Summit | Department of Energy

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

    SunShot Grand Challenge Summit Online registration is now closed Online registration is now closed Limited onsite registration is available. Learn more. Read more Resources for Summit Attendees Resources for Summit Attendees Plan your Summit experience today by accessing event schedules, venue information and more. Read more Exciting Keynotes, Plenary Sessions, Industry Workshops, Technology Forum and Peer Review Exciting Keynotes, Plenary Sessions, Industry Workshops, Technology Forum and Peer

  18. Climate-Science Computational End Station Development and Grand Challenge

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

    Team | Argonne Leadership Computing Facility Total precipitable water, a measure of how much moisture is in the air from a single moment in time in the global simulation of the atmosphere at a resolution of half a degree of latitude. (Figure provided by Mark Taylor, Sandia National Laboratories.) Figure provided by Mark Taylor, Sandia National Laboratories. Climate-Science Computational End Station Development and Grand Challenge Team PI Name: Warren Washington, Tom Bettge PI Email:

  19. SunShot Grand Challenge Summit | Department of Energy

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

    SunShot Grand Challenge Summit Online registration is now closed Online registration is now closed Limited onsite registration is available. Learn more. Read more Resources for Summit Attendees Resources for Summit Attendees Plan your Summit experience today by accessing event schedules, venue information and more. Read more Exciting Keynotes, Plenary Sessions, Industry Workshops, Technology Forum and Peer Review Exciting Keynotes, Plenary Sessions, Industry Workshops, Technology Forum and Peer

  20. Environmental assessment of facility operations at the U.S. Department of Energy Grand Junction Projects Office, Grand Junction, Colorado

    SciTech Connect (OSTI)

    1996-06-01

    The US Department of Energy (DOE) has prepared a sitewide environmental assessment (EA) of the proposed action to continue and expand present-day activities on the DOE Grand Junction Projects Office (GJPO) facility in Grand Junction, Colorado. Because DOE-GJPO regularly proposes and conducts many different on-site activities, DOE decided to evaluate these activities in one sitewide EA rather than in multiple, activity-specific documents. On the basis of the information and analyses presented in the EA, DOE has determined that the proposed action does not constitute a major Federal action significantly affecting the quality of the human environment, as defined by the National Environmental Policy Act (NEPA) of 1969. Therefore, preparation of an environmental impact statement is not required for facility operations, and DOE is issuing this Finding of No Significant Impact (FONSI).

  1. Unified Creep Plasticity Damage (UCPD) Model for Rigid Polyurethane Foams.

    SciTech Connect (OSTI)

    Neilsen, Michael K.; Lu, Wei-Yang; Scherzinger, William M.; Hinnerichs, Terry D.; Lo, Chi S.

    2015-06-01

    Numerous experiments were performed to characterize the mechanical response of several different rigid polyurethane foams (FR3712, PMDI10, PMDI20, and TufFoam35) to large deformation. In these experiments, the effects of load path, loading rate, and temperature were investigated. Results from these experiments indicated that rigid polyurethane foams exhibit significant volumetric and deviatoric plasticity when they are compressed. Rigid polyurethane foams were also found to be very strain-rate and temperature dependent. These foams are also rather brittle and crack when loaded to small strains in tension or to larger strains in compression. Thus, a new Unified Creep Plasticity Damage (UCPD) model was developed and implemented into SIERRA with the name Foam Damage to describe the mechanical response of these foams to large deformation at a variety of temperatures and strain rates. This report includes a description of recent experiments and experimental findings. Next, development of a UCPD model for rigid, polyurethane foams is described. Selection of material parameters for a variety of rigid polyurethane foams is then discussed and finite element simulations with the new UCPD model are compared with experimental results to show behavior that can be captured with this model.

  2. Towards A Unified HFE Process For The Nuclear Industry

    SciTech Connect (OSTI)

    Jacques Hugo

    2012-07-01

    As nuclear power utilities embark on projects to upgrade and modernize power plants, they are likely to discover that traditional engineering methods do not typically make provision for the integration of human considerations. In addition, human factors professionals will find that traditional human performance methods such as function allocation, task analysis, human reliability analysis and human-machine interface design do not scale well to the complexity of a large-scale nuclear power upgrade project. Up-to-date human factors engineering processes, methods, techniques and tools are required to perform these kinds of analyses. This need is recognized widely in industry and an important part of the Department of Energy’s Light Water Reactor Sustainability Program deals with identifying potential impacts of emerging technologies on human performance and the technical bases needed to address them. However, so far no formal initiative has been launched to deal with the lack of integrated processes. Although human factors integration frameworks do exist in industries such as aviation or defense, no formal integrated human factors process exists in the nuclear industry. As a first step towards creating such a process, a “unified human factors engineering process” is proposed as a framework within which engineering organizations, human factors practitioners and regulatory bodies can ensure that human factors requirements are embedded in engineering activities throughout the upgrade project life cycle.

  3. Dark matter and EWSB naturalness in unified SUSY models

    SciTech Connect (OSTI)

    Sandick, Pearl

    2013-05-23

    The relationship between the degree of fine-tuning in Electroweak Symmetry Breaking (EWSB) and the discoverability of dark matter in current and next generation direct detection experiments is investigated in the context of two unified Supersymmetry scenarios: the Constrained Minimal Supersymmetric Standard Model (CMSSM) and models with Non-Universal Higgs Masses (NUHM). Attention is drawn to the mechanism(s) by which the relic abundance of neutralino dark matter is suppressed to cosmologically viable values. After a summary of Amsel, Freese, and Sandick (2011), results are updated to reflect current constraints, including the discovery of a new particle consistent with a Standard Model-like Higgs boson. We find that a Higgs mass of {approx} 125 GeV excludes the least fine-tuned CMSSM points in our parameter space and that remaining viable models may be difficult to probe with next generation direct dark matter searches. Relatively low fine-tuning and good direct detection prospects are still possible in NUHM scenarios.

  4. Reviewing the success of intentional flooding of the Grand Canyon

    SciTech Connect (OSTI)

    Wirth, B.D.

    1997-04-01

    A description and evaluation of the results of an intentional flooding experiment at the Grand Canyon are described. The purpose of the 7-day release of flood waters from the Glen Canyon Dam was to determine if managed floods have the ability to predictably restore the riverine environment. A summary of environmental conditions leading to the experiment is provided and flood results are listed. Initial results showed significant improvement in the size and number of the river`s beaches, creation of backwater habitat for endangered species, and no adverse impact to the trout fishery, Indian cultural sites, and other resources.

  5. Neutrino Theory

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

    Neutrino Theory Neutrino Theory Understanding discoveries at the Energy, Intensity, and Cosmic Frontiers Get Expertise Rajan Gupta (505) 667-7664 Email Bruce Carlsten (505) 667-5657 Email Neutrino Theory solar neutrino Figure 1: Impact of the solar neutrino mass splitting on collective oscillations of supernova neutrinos. Notice that while the strictly vanishing splitting gives the two-flavor result, even a tiny nonzero value qualitatively changes the answer. From [1]. Neutrino physics underwent

  6. Graph Theory

    SciTech Connect (OSTI)

    Sanfilippo, Antonio P.

    2005-12-27

    Graph theory is a branch of discrete combinatorial mathematics that studies the properties of graphs. The theory was pioneered by the Swiss mathematician Leonhard Euler in the 18th century, commenced its formal development during the second half of the 19th century, and has witnessed substantial growth during the last seventy years, with applications in areas as diverse as engineering, computer science, physics, sociology, chemistry and biology. Graph theory has also had a strong impact in computational linguistics by providing the foundations for the theory of features structures that has emerged as one of the most widely used frameworks for the representation of grammar formalisms.

  7. Strategic Plan for Sustainable Energy Management and Environmental Stewardship for Los Angeles Unified School District

    SciTech Connect (OSTI)

    Walker, A.; Beattie, D.; Thomas, K.; Davis, K.; Sim, M.; Jhaveri, A.

    2007-11-01

    This Strategic Plan for Sustainable Energy Management and Environmental Stewardship states goals, measures progress toward goals and how actions are monitored to achieve continuous improvement for the Los Angeles Unified School District.

  8. Statement by Energy Secretary Steven Chu on Today's Grand Opening of the

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

    Nordex Manufacturing Facility in Jonesboro, Arkansas | Department of Energy Today's Grand Opening of the Nordex Manufacturing Facility in Jonesboro, Arkansas Statement by Energy Secretary Steven Chu on Today's Grand Opening of the Nordex Manufacturing Facility in Jonesboro, Arkansas October 29, 2010 - 12:00am Addthis WASHINGTON, D.C. - U.S. Energy Secretary Steven Chu issued the following statement on today's grand opening of the Nordex wind turbine manufacturing facility in Jonesboro. The

  9. Grand Junction, Colorado, Disposal Site Long-Term Surveillance and Maintenance Program Fact Sheet, July 2001

    Office of Legacy Management (LM)

    Grand Junction Disposal Site Uranium ore was processed at the Climax millsite at Grand Junction, Colorado, between 1951 and 1970. The milling operations created process-related waste and tailings, a sandlike material containing radioactive materials and other contaminants. The tailings were an ideal and inexpensive construction material suitable for concrete, mortar, and fill. Accordingly, the tailings were widely used in the Grand Junction area for these purposes. The U.S. Department of Energy

  10. Unified Resolve 2014: A Proof of Concept for Radiological Support to

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

    Incident Commanders | Department of Energy Unified Resolve 2014: A Proof of Concept for Radiological Support to Incident Commanders Unified Resolve 2014: A Proof of Concept for Radiological Support to Incident Commanders Daniel Blumenthal*, U.S. Department of Energy ; John Crapo, Oak Ridge Institute for Science and Education; Gerard Vavrina, U.S. Department of Energy; Katharine McLellan McLellan, U.S. Department of Energy; Michael J. Gresalfi, Oak Ridge National Laboratory Abstract: In

  11. EIS-0344: Grand Coulee-Bell 500 kV Transmission Line

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's proposed action for the construction and operation of the proposed Grand Coulee-Bell 500-kV Transmission Line Project.

  12. Feasibility for Reintroducing Sockeye and Coho Salmon in the Grande Ronde Basin, 1998 Final Report.

    SciTech Connect (OSTI)

    Cramer, Steven P.; Witty, Kenneth L.

    1998-07-01

    A report concerning the feasibility of reintroducing Sockeye Salmon into Wallowa Lake and Coho Salmon into the Grande Ronde River Basin.

  13. 2011 Annual Planning Summary for Office of Legacy Management (LM), Grand Junction (See LM APS)

    Broader source: Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2011 and 2012 within the Office of Legacy Management (LM), Grand Junction (See LM APS).

  14. Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review |

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

    Department of Energy Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review April 14, 2014 - 4:27pm Addthis Media Invitation: 2014 SunShot Grand Challenge Summit and Peer Review You're Invited: 2014 SunShot Grand Challenge Summit and Peer Review Hear from solar's brightest visionaries about what's on the horizon for the U.S. solar energy industry WASHINGTON, D.C. -- Members of the media are invited to attend

  15. EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop Attendence List

    Broader source: Energy.gov [DOE]

    Attnedance list for the EV Everywhere Grand Challenge: Consumer Acceptance and Charging Infrastructure Workshop on July 30, 2012 held at the LAX Marriott, Los Angeles, CA

  16. EV Everywhere EV Everywhere Grand Challenge- Electric Drive (Power Electronics and Electric Machines) Workshop Agenda

    Broader source: Energy.gov [DOE]

    Agenda for the EV Everywhere Grand Challenge - Electric Drive Workshop on July 24, 2012 at the Doubletree O'Hare, Chicago, IL

  17. Geomorphology of plutonium in the Northern Rio Grande

    SciTech Connect (OSTI)

    Graf, W.L.

    1993-03-01

    Nearly all of the plutonium in the natural environment of the Northern Rio Grande is associated with soils and sediment, and river processes account for most of the mobility of these materials. A composite regional budget for plutonium based on multi-decadal averages for sediment and plutonium movement shows that 90 percent of the plutonium moving into the system is from atmospheric fallout. The remaining 10 percent is from releases at Los Alamos. Annual variation in plutonium flux and storage exceeds 100 percent. The contribution to the plutonium budget from Los Alamos is associated with relatively coarse sediment which often behaves as bedload in the Rio Grande. Infusion of these materials into the main stream were largest in 1951, 1952, 1957, and 1968. Because of the schedule of delivery of plutonium to Los Alamos for experimentation and weapons manufacturing, the latter two years are probably the most important. Although the Los Alamos contribution to the entire plutonium budget was relatively small, in these four critical years it constituted 71--86 percent of the plutonium in bedload immediately downstream from Otowi.

  18. More many-body perturbation theory for an electron-ion system

    SciTech Connect (OSTI)

    Baker, G.A. Jr.; Johnson, J.D.

    1997-10-01

    From previous finite-temperature, quantum, many-body perturbation theory results for the grand partition function of an electron-ion fluid through order {epsilon}{sup 4}, we compute the electron and ion fugacities in terms of the volume per ion and the temperature to that same order in perturbation theory. From these results we also give the pressure, again to the same order in perturbation theory about the values for the non-interacting fluid.

  19. Interdisciplinary plasma theory workshop | Princeton Plasma Physics Lab

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

    Interdisciplinary plasma theory workshop April 15, 2013 Tweet Widget Google Plus One Share on Facebook (Photo by Elle Starkman/ PPPL Office of Communications) PPPL postdoctoral fellow Ammar Hakim, center, described his poster on unified methods for simulating plasmas to physicists Steve Cowley, left, director of the Culham Centre for Fusion Energy in the United Kingdom and a member of the PPPL Advisory Committee; and Frank Jenko of the Max Planck Institute for Plasma Physics in Germany. The

  20. Salto Grande. [1890-MW project on Vruguay River

    SciTech Connect (OSTI)

    de Hoyos, R.J.

    1980-09-01

    A joint hydroelectric project, the Salto Grande Dam on the Uruguay River, serves six million people in Argentina and Uruguay. The construction day was continuous from April 1974 until the first turbine began on schedule in July 1979. Although planning began in 1890 by individual visionaries who saw the river's potential, serious efforts did not get underway for another 50 years. The project became a technical training school and has built up a recognized management team in the process. Financing became available only after the 1973 oil embargo. The benefits of regional cooperation to develop a common resource enables the two countries to provide water resources, electric power, navigable streams for commerce and recreation, a common highway, and an interconnecting railroad. The cooperative infrastructure established to meet the needs of project personnel has improved living conditions for the area. (DCK)

  1. Grande Ronde Basin Fish Habitat Enhancement Project : 2007 Annual Report.

    SciTech Connect (OSTI)

    McGowan, Vance R.; Morton, Winston H.

    2008-12-30

    On July 1, 1984 the Bonneville Power Administration and the Oregon Department of Fish and Wildlife entered into an intergovernmental contract to initiate fish habitat enhancement work in the Joseph Creek subbasin of the Grande Ronde River Basin in northeast Oregon. In 1985 the Upper and Middle Grande Ronde River, and Catherine Creek subbasins were included in the contract, and in 1996 the Wallowa River subbasin was added. The primary goal of 'The Grande Ronde Basin Fish Habitat Enhancement Project' is to create, protect, and restore riparian and instream habitat for anadromous salmonids, thereby maximizing opportunities for natural fish production within the basin. This project provided for implementation of Program Measure 703 (C)(1), Action Item 4.2 of the Northwest Power Planning Council's Columbia River Basin Fish and Wildlife Program (NPPC, 1987), and continues to be implemented as offsite mitigation for mainstem fishery losses caused by the Columbia River hydro-electric system. All work conducted by the Oregon Department of Fish and Wildlife and partners is on private lands and therefore requires that considerable time be spent developing rapport with landowners to gain acceptance of, and continued cooperation with this program throughout 10-15 year lease periods. Both passive and active restoration treatment techniques are used. Passive regeneration of habitat, using riparian exclosure fencing and alternate water sources are the primary method to restore degraded streams when restoration can be achieved primarily through changes in management. Active restoration techniques using plantings, bioengineering, site-specific instream structures, or whole stream channel alterations are utilized when streams are more severely degraded and not likely to recover in a reasonable timeframe. Individual projects contribute to and complement ecosystem and basin-wide watershed restoration efforts that are underway by state, federal, and tribal agencies, and coordinated by

  2. Precision welding cuts downtime at Grand Coulee Dam

    SciTech Connect (OSTI)

    Light, S.; White, E.

    1997-03-01

    The three large 700-MW generators at Grand Coulee Dam--originally built and installed by Canadian General Electric in the late 1970s--are being upgraded using precision welding techniques and leading edge installation technology. These generators suffered from numerous water leaks at and around the bar water connections, resulting in a significant number of forced repair outages that were increasing in frequency. The US Bureau of Reclamation, in conjunction with the Bonneville Power Administration, decided to overhaul these machines. The design from Siemens Power Corp. provided state-of-the-art materials and included a rating increase from 700 to 805 MW, which would make these three machines the highest output single-unit hydrogenerators in the world. The upgrade was to be accomplished with only the replacement of the stator components; there would be no changes to the rotating element. The cost for all three machines is approximately $27.5 million. This project is described in this paper.

  3. December 2015 Groundwater and Surface Waater Sampling at the Grand Junction, Colorado, Site

    Office of Legacy Management (LM)

    and Surface Water Sampling at the Grand Junction, Colorado, Site March 2016 LMS/GJO/S01215 This page intentionally left blank U.S. Department of Energy DVP-December 2015, Grand Junction, Colorado March 2016 RIN 15117528 Page i Contents Sampling Event Summary ...............................................................................................................1 Data Assessment Summary

  4. Scientific Grand Challenges Workshop Series | U.S. DOE Office of Science

    Office of Science (SC) Website

    (SC) Scientific Grand Challenges Workshop Series Advanced Scientific Computing Research (ASCR) ASCR Home About Research Facilities Science Highlights Benefits of ASCR Funding Opportunities Advanced Scientific Computing Advisory Committee (ASCAC) Community Resources Featured Content ASCR Discovery ASCR Program Documents ASCR Workshops and Conferences Workshops & Conferences Archive DOE Simulations Summit Scientific Grand Challenges Workshop Series SciDAC Conferences HPC Operations Review

  5. Grand challenge problems in environmental modeling and remediation: Groundwater contaminant transport. Final project report 1998

    SciTech Connect (OSTI)

    1998-04-01

    The over-reaching goal of the Groundwater Grand Challenge component of the Partnership in Computational Science (PICS) was to develop and establish the massively parallel approach for the description of groundwater flow and transport and to address the problem of uncertainties in the data and its interpretation. This necessitated the development of innovative algorithms and the implementation of massively parallel computational tools to provide a suite of simulators for groundwater flow and transport in heterogeneous media. This report summarizes the activities and deliverables of the Groundwater Grand Challenge project funded through the High Performance Computing grand challenge program of the Department of Energy from 1995 through 1997.

  6. Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit

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

    | Department of Energy Community Comes Out in Full Force for SunShot Grand Challenge Summit Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit May 22, 2014 - 10:13am Addthis Packed House 1 of 12 Packed House An energetic crowd of hundreds of leaders throughout the solar community gathered for the 2014 SunShot Grand Challenge Summit to work together to reduce the costs of solar energy technologies. Image: SunShot Initiative, Energy Department. Solar Tech Forum 2 of 12

  7. Highlights from the 2014 SunShot Grand Challenge Summit | Department of

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

    Energy Highlights from the 2014 SunShot Grand Challenge Summit Highlights from the 2014 SunShot Grand Challenge Summit Addthis Packed House 1 of 12 Packed House An energetic crowd of hundreds of leaders throughout the solar community gathered for the 2014 SunShot Grand Challenge Summit to work together to reduce the costs of solar energy technologies. Image: SunShot Initiative, Energy Department. Solar Tech Forum 2 of 12 Solar Tech Forum Attendees enter the SunShot Summit Technology forum --

  8. Unified description of 6Li structure and deuterium-4He dynamics with chiral two- and three-nucleon forces

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

    Hupin, Guillaume; Quaglioni, Sofia; Navratil, Petr

    2015-05-29

    Here, we provide a unified ab initio description of the 6Li ground state and elastic scattering of deuterium (d) on 4He (α) using two- and three-nucleon forces from chiral effective field theory. We analyze the influence of the three-nucleon force and reveal the role of continuum degrees of freedom in shaping the low-lying spectrum of 6Li. The calculation reproduces the empirical binding energy of 6Li, yielding an asymptotic D- to S-state ratio of the 6Li wave function in the d+α configuration of –0.027, in agreement with a determination from 6Li–4He elastic scattering, but overestimates the excitation energy of the 3+more » state by 350 keV. The bulk of the computed differential cross section is in good agreement with data. These results endorse the application of the present approach to the evaluation of the 2H(α,γ)6Li radiative capture, responsible for the big-bang nucleosynthesis of 6Li.« less

  9. Monitoring Fine Sediment; Grande Ronde and John Day Rivers, 1999 Annual Report.

    SciTech Connect (OSTI)

    Rhodes, Jonathan J.; Greene, M. Jonas; Purser, Michael D.

    2000-01-01

    This project was initiated to monitor surface fine sediment levels and overwinter intrusion of fine sediment in spring chinook salmon spawning habitat in the North Folk John Day and Grande Ronde Rivers, for five years.

  10. Updated Radiation Exhibit Unveiled at Math and Science Center in Grand Junction, Colorado

    Broader source: Energy.gov [DOE]

    A newly updated radiation exhibit, created by the U.S. Department of Energy (DOE) Office of Legacy Management (LM) office in Grand Junction, Colorado, was recently unveiled at the John McConnell...

  11. Top 5 Reasons to Attend the SunShot Grand Challenge Solar Summit

    Broader source: Energy.gov [DOE]

    Anticipation for the SunShot Grand Challenge Summit is heating up. Register now for the event, which is taking place May 19 to May 22 in Anaheim, California.

  12. EIS-0485: Interconnection of the Grande Prairie Wind Farm, Holt County, Nebraska

    Broader source: Energy.gov [DOE]

    DOE’s Western Area Power Administration prepared an EIS to evaluate the environmental impacts of interconnecting the proposed Grande Prairie Wind Farm, in Holt County, near O’Neill, Nebraska, to Western’s power transmission system.

  13. Preservationists Tour Historic Log Cabin at the Grand Junction, Colorado, Office

    Office of Energy Efficiency and Renewable Energy (EERE)

    A working committee of local historic preservation specialists held their monthly meeting at the U.S. Department of Energy Office of Legacy Management (LM) Grand Junction, Colorado, Office on...

  14. Grand Junction Office Founder Honored at the Philip C. Leahy Memorial Park Dedication and Open House

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Office of Legacy Management (LM) held an open house and park dedication at the Grand Junction, Colorado, Office to commemorate its place in the Manhattan Project...

  15. Grand Challenge Kicks Off with 34 Entries to Improve ORP Mission

    Broader source: Energy.gov [DOE]

    RICHLAND, Wash. – The 2016 EM Office of River Protection (ORP) Grand Challenge submissions are in, with 34 entries ranging in subject from methods to treat waste in Hanford’s western tank farms to software for waste processing.

  16. Solar Community Comes Out in Full Force for SunShot Grand Challenge Summit

    Broader source: Energy.gov [DOE]

    This week in sunny Anaheim, California, more than 800 solar industry leaders gathered for the 2014 SunShot Grand Challenge Summit. The Summit, launched by the Energy Department’s SunShot Initiative...

  17. EV Everywhere Grand Challenge Kick-off Parameters and Analysis | Department

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

    of Energy off Parameters and Analysis EV Everywhere Grand Challenge Kick-off Parameters and Analysis Presentation at the EV Everywhere Grand Challenge Kick-Off meeting held on June 21, 2012 at the Hyatt Regency, Dearborn, MI. 4-jake.pdf (464.38 KB) More Documents & Publications EV Everywhere Electric Drive Workshop: Preliminary Target-Setting Framework EV Everywhere Battery Workshop: Preliminary Target-Setting Framework EV Everywhere Consumer/Charging Workshop: Target-Setting Framework

  18. A GRAND DESIGN FOR GALAXY CLUSTERS: CONNECTIONS AND PREDICTIONS

    SciTech Connect (OSTI)

    Cavaliere, A.; Lapi, A.; Fusco-Femiano, R.

    2011-11-20

    We analyze with our entropy-based Supermodel a library of 12 galaxy clusters featuring extended X-ray observations of their intracluster plasma (ICP). The few intrinsic parameters of the model-basically, the central level and the outer slope of the entropy profile-enable us to uniformly derive not only robust snapshots of the ICP thermal state, but also the 'concentration' parameter marking the age of the host dark matter (DM) halo. We test these profiles for consistency with numerical simulations and observations. We find the central and the outer entropy correlate, so that these clusters split into two main classes defined on the basis of low (LE) or high entropy (HE) conditions prevailing throughout the ICP. We also find inverse correlations between the central/outer entropy and the halo concentration. We interpret these in terms of mapping the ICP progress on timescales around 5 Gyr toward higher concentrations, under the drive of the DM halo development. The progress proceeds from HE clusters to LE clusters, toward states of deeper entropy erosion by radiative cooling in the inner regions and of decreasing outer entropy production as the accretion peters out. We propose these radial and time features constitute a cluster Grand Design that we use here to derive a number of predictions. For HE clusters we predict sustained outer temperature profiles. For LEs we expect the outer entropy ramp to bend over; hence the temperature declines before steepening at low z; this feature goes together with an increasing turbulent support, a condition that can be directly probed with the Sunyaev-Zel'dovich effect. We finally discuss the looming out of two intermediate subsets: a wiggled HE-tilde at low z that features central temperature profiles retaining imprints of entropy discharged by active galactic nuclei or deep mergers and high-z LEs where the cosmogony/cosmology had little time to enforce a sharp outer entropy bending.

  19. High performance computing and communications grand challenges program

    SciTech Connect (OSTI)

    Solomon, J.E.; Barr, A.; Chandy, K.M.; Goddard, W.A., III; Kesselman, C.

    1994-10-01

    The so-called protein folding problem has numerous aspects, however it is principally concerned with the {ital de novo} prediction of three-dimensional (3D) structure from the protein primary amino acid sequence, and with the kinetics of the protein folding process. Our current project focuses on the 3D structure prediction problem which has proved to be an elusive goal of molecular biology and biochemistry. The number of local energy minima is exponential in the number of amino acids in the protein. All current methods of 3D structure prediction attempt to alleviate this problem by imposing various constraints that effectively limit the volume of conformational space which must be searched. Our Grand Challenge project consists of two elements: (1) a hierarchical methodology for 3D protein structure prediction; and (2) development of a parallel computing environment, the Protein Folding Workbench, for carrying out a variety of protein structure prediction/modeling computations. During the first three years of this project, we are focusing on the use of two proteins selected from the Brookhaven Protein Data Base (PDB) of known structure to provide validation of our prediction algorithms and their software implementation, both serial and parallel. Both proteins, protein L from {ital peptostreptococcus magnus}, and {ital streptococcal} protein G, are known to bind to IgG, and both have an {alpha} {plus} {beta} sandwich conformation. Although both proteins bind to IgG, they do so at different sites on the immunoglobin and it is of considerable biological interest to understand structurally why this is so. 12 refs., 1 fig.

  20. Environmental monitoring report on the US Department of Energy's Grand Junction Projects Office facility, Grand Junction, Colorado, for calendar year 1987

    SciTech Connect (OSTI)

    Not Available

    1988-05-01

    This report presents results of environmental monitoring activities conducted in 1987 at the US Department of Energy's (DOE) Grand Junction Projects Office (GJPO) Facility in Colorado. The site is included under the DOE's Defense Decontamination and Decommissioning (Defense D and D) Program.

  1. Nonlinear frequency shift of electrostatic waves in general collisionless plasma: Unifying theory of fluid and kinetic nonlinearities

    SciTech Connect (OSTI)

    Liu, Chang; Dodin, Ilya Y.

    2015-08-15

    The nonlinear frequency shift is derived in a transparent asymptotic form for intense Langmuir waves in general collisionless plasma. The formula describes both fluid and kinetic effects simultaneously. The fluid nonlinearity is expressed, for the first time, through the plasma dielectric function, and the kinetic nonlinearity accounts for both smooth distributions and trapped-particle beams. Various known limiting scalings are reproduced as special cases. The calculation avoids differential equations and can be extended straightforwardly to other nonlinear plasma waves.

  2. Geometric perturbation theory and plasma physics

    SciTech Connect (OSTI)

    Omohundro, S.M.

    1985-04-04

    Modern differential geometric techniques are used to unify the physical asymptotics underlying mechanics, wave theory and statistical mechanics. The approach gives new insights into the structure of physical theories and is suited to the needs of modern large-scale computer simulation and symbol manipulation systems. A coordinate-free formulation of non-singular perturbation theory is given, from which a new Hamiltonian perturbation structure is derived and related to the unperturbed structure. The theory of perturbations in the presence of symmetry is developed, and the method of averaging is related to reduction by a circle group action. The pseudo-forces and magnetic Poisson bracket terms due to reduction are given a natural asymptotic interpretation. Similar terms due to changing reference frames are related to the method of variation of parameters, which is also given a Hamiltonian formulation. These methods are used to answer a question about nearly periodic systems. The answer leads to a new secular perturbation theory that contains no ad hoc elements. Eikonal wave theory is given a Hamiltonian formulation that generalizes Whitham's Lagrangian approach. The evolution of wave action density on ray phase space is given a Hamiltonian structure using a Lie-Poisson bracket. The relationship between dissipative and Hamiltonian systems is discussed. A new type of attractor is defined which attracts both forward and backward in time and is shown to occur in infinite-dimensional Hamiltonian systems with dissipative behavior. The theory of Smale horseshoes is applied to gyromotion in the neighborhood of a magnetic field reversal and the phenomenon of reinsertion in area-preserving horseshoes is introduced. The central limit theorem is proved by renormalization group techniques. A natural symplectic structure for thermodynamics is shown to arise asymptotically from the maximum entropy formalism.

  3. How the scalar field of unified dark matter models can cluster

    SciTech Connect (OSTI)

    Bertacca, Daniele; Bartolo, Nicola; Matarrese, Sabino; Diaferio, Antonaldo E-mail: nicola.bartolo@pd.infn.it E-mail: sabino.matarrese@pd.infn.it

    2008-10-15

    We use scalar field Lagrangians with a non-canonical kinetic term to obtain unified dark matter models where both the dark matter and the dark energy, the latter mimicking a cosmological constant, are described by the scalar field itself. In this framework, we propose a technique for reconstructing models where the effective speed of sound is small enough that the scalar field can cluster. These models avoid the strong time evolution of the gravitational potential and the large integrated Sachs-Wolfe effect which have been serious drawbacks of models considered previously. Moreover, these unified dark matter scalar field models can be easily generalized to behave as dark matter plus a dark energy component behaving like any type of quintessence fluid.

  4. Unified concept of effective one component plasma for hot dense plasmas

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

    Clerouin, Jean; Arnault, Philippe; Ticknor, Christopher; Kress, Joel D.; Collins, Lee A.

    2016-03-17

    Orbital-free molecular dynamics simulations are used to benchmark two popular models for hot dense plasmas: the one component plasma (OCP) and the Yukawa model. A unified concept emerges where an effective OCP (EOCP) is constructed from the short-range structure of the plasma. An unambiguous ionization and the screening length can be defined and used for a Yukawa system, which reproduces the long-range structure with finite compressibility. Similarly, the dispersion relation of longitudinal waves is consistent with the screened model at vanishing wave number but merges with the OCP at high wave number. Additionally, the EOCP reproduces the overall relaxation timemore » scales of the correlation functions associated with ionic motion. Lastly, in the hot dense regime, this unified concept of EOCP can be fruitfully applied to deduce properties such as the equation of state, ionic transport coefficients, and the ion feature in x-ray Thomson scattering experiments.« less

  5. Grande Ronde Basin Spring Chinook Salmon Captive Broodstock Program, 1995-2002 Summary Report.

    SciTech Connect (OSTI)

    Hoffnagle, Timothy; Carmichael, Richard; Noll, William

    2003-12-01

    The Grande Ronde Basin once supported large runs of chinook salmon Oncorhynchus tshawytscha and estimated peak escapements in excess of 10,000 occurred as recently as the late 1950's (U.S. Army Corps of Engineers 1975). Natural escapement declines in the Grande Ronde Basin have been severe and parallel those of other Snake River populations. Reduced productivity has primarily been attributed to increased mortality associated with downstream and upstream migration past eight dams and reservoirs in the Snake and Columbia rivers. Reduced spawner numbers, combined with human manipulation of previously important spawning and rearing habitat in the Grande Ronde Basin, have resulted in decreased spawning distribution and population fragmentation of chinook salmon in the Grande Ronde Basin (Figure 1; Table 1). Escapement of spring/summer chinook salmon in the Snake River basin included 1,799 adults in 1995, less than half of the previous record low of 3,913 adults in 1994. Catherine Creek, Grande Ronde River and Lostine River were historically three of the most productive populations in the Grande Ronde Basin (Carmichael and Boyce 1986). However, productivity of these populations has been poor for recent brood years. Escapement (based on total redd counts) in Catherine Creek and Grande Ronde and Lostine rivers dropped to alarmingly low levels in 1994 and 1995. A total of 11, 3 and 16 redds were observed in 1994 in Catherine Creek, upper Grande Ronde River and Lostine River, respectively, and 14, 6 and 11 redds were observed in those same streams in 1995. In contrast, the maximum number of redds observed in the past was 505 in Catherine Creek (1971), 304 in the Grande Ronde River (1968) and 261 in 1956 in the Lostine River (Tranquilli et al 2003). Redd counts for index count areas (a standardized portion of the total stream) have also decreased dramatically for most Grande Ronde Basin streams from 1964-2002, dropping to as low as 37 redds in the 119.5 km in the index survey

  6. A unified parameterization of clouds and turbulence using CLUBB and subcolumns in the Community Atmosphere Model

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

    Thayer-Calder, K.; Gettelman, A.; Craig, C.; Goldhaber, S.; Bogenschutz, P. A.; Chen, C.-C.; Morrison, H.; Höft, J.; Raut, E.; Griffin, B. M.; et al

    2015-06-30

    Most global climate models parameterize separate cloud types using separate parameterizations. This approach has several disadvantages, including obscure interactions between parameterizations and inaccurate triggering of cumulus parameterizations. Alternatively, a unified cloud parameterization uses one equation set to represent all cloud types. Such cloud types include stratiform liquid and ice cloud, shallow convective cloud, and deep convective cloud. Vital to the success of a unified parameterization is a general interface between clouds and microphysics. One such interface involves drawing Monte Carlo samples of subgrid variability of temperature, water vapor, cloud liquid, and cloud ice, and feeding the sample points into amore » microphysics scheme. This study evaluates a unified cloud parameterization and a Monte Carlo microphysics interface that has been implemented in the Community Atmosphere Model (CAM) version 5.3. Results describing the mean climate and tropical variability from global simulations are presented. The new model shows a degradation in precipitation skill but improvements in short-wave cloud forcing, liquid water path, long-wave cloud forcing, precipitable water, and tropical wave simulation. Also presented are estimations of computational expense and investigation of sensitivity to number of subcolumns.« less

  7. A unified parameterization of clouds and turbulence using CLUBB and subcolumns in the Community Atmosphere Model

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

    Thayer-Calder, K.; Gettelman, A.; Craig, C.; Goldhaber, S.; Bogenschutz, P. A.; Chen, C.-C.; Morrison, H.; Höft, J.; Raut, E.; Griffin, B. M.; et al

    2015-12-01

    Most global climate models parameterize separate cloud types using separate parameterizations. This approach has several disadvantages, including obscure interactions between parameterizations and inaccurate triggering of cumulus parameterizations. Alternatively, a unified cloud parameterization uses one equation set to represent all cloud types. Such cloud types include stratiform liquid and ice cloud, shallow convective cloud, and deep convective cloud. Vital to the success of a unified parameterization is a general interface between clouds and microphysics. One such interface involves drawing Monte Carlo samples of subgrid variability of temperature, water vapor, cloud liquid, and cloud ice, and feeding the sample points into amore » microphysics scheme. This study evaluates a unified cloud parameterization and a Monte Carlo microphysics interface that has been implemented in the Community Atmosphere Model (CAM) version 5.3. Model computational expense is estimated, and sensitivity to the number of subcolumns is investigated. Results describing the mean climate and tropical variability from global simulations are presented. The new model shows a degradation in precipitation skill but improvements in shortwave cloud forcing, liquid water path, long-wave cloud forcing, precipitable water, and tropical wave simulation.« less

  8. Discordance of the unified scheme with observed properties of quasars and high-excitation galaxies in the 3CRR sample

    SciTech Connect (OSTI)

    Singal, Ashok K.

    2014-07-01

    We examine the consistency of the unified scheme of Fanaroff-Riley type II radio galaxies and quasars with their observed number and size distributions in the 3CRR sample. We separate the low-excitation galaxies from the high-excitation ones, as the former might not harbor a quasar within and thus may not be partaking in the unified scheme models. In the updated 3CRR sample, at low redshifts (z < 0.5), the relative number and luminosity distributions of high-excitation galaxies and quasars roughly match the expectations from the orientation-based unified scheme model. However, a foreshortening in the observed sizes of quasars, which is a must in the orientation-based model, is not seen with respect to radio galaxies even when the low-excitation galaxies are excluded. This dashes the hope that the unified scheme might still work if one includes only the high-excitation galaxies.

  9. Unified Procedures Applicable to Major Federal Actions Relating to Nuclear Activities Subject to Executive Order 12114 (State Department, 1979)

    Broader source: Energy.gov [DOE]

    The following unified procedures issued by the State Department are established to satisfy the requirement of the Executive Order for implementing procedures concerning nuclear export activities of Federal agencies.

  10. Grande Ronde Endemic Spring Chinook Salmon Supplementation Program : Facility Operation and Maintenance Facilities, Annual Report 2003.

    SciTech Connect (OSTI)

    McLean, Michael L.; Seeger, Ryan; Hewitt, Laurie

    2004-01-01

    Anadromous salmonid stocks have declined in both the Grande Ronde River Basin (Lower Snake River Compensation Plan (LSRCP) Status Review Symposium 1998) and in the entire Snake River Basin (Nehlsen et al. 1991), many to the point of extinction. The Grande Ronde River Basin historically supported large populations of fall and spring chinook (Oncorhynchus tshawytscha), sockeye (O. nerka), and coho (O. kisutch) salmon and steelhead trout (O. mykiss) (Nehlsen et al. 1991). The decline of chinook salmon and steelhead populations and extirpation of coho and sockeye salmon in the Grande Ronde River Basin was, in part, a result of construction and operation of hydroelectric facilities, over fishing, and loss and degradation of critical spawning and rearing habitat in the Columbia and Snake River basins (Nehlsen et al. 1991). Hatcheries were built in Oregon, Washington and Idaho under the Lower Snake River Compensation Plan (LSRCP) to compensate for losses of anadromous salmonids due to the construction and operation of the lower four Snake River dams. Lookingglass Hatchery (LGH) on Lookingglass Creek, a tributary of the Grande Ronde River, was completed under LSRCP in 1982 and has served as the main incubation and rearing site for chinook salmon programs for Grande Ronde and Imnaha rivers in Oregon. Despite these hatchery programs, natural spring chinook populations continued to decline resulting in the National Marine Fisheries Service (NMFS) listing Snake River spring/summer chinook salmon as ''threatened'' under the federal Endangered Species Act (1973) on 22 April 1992. Continuing poor escapement levels and declining population trends indicated that Grande Ronde River basin spring chinook salmon were in imminent danger of extinction. These continuing trends led fisheries co-managers in the basin to initiate the Grande Ronde Endemic Spring Chinook Salmon Supplementation Program (GRESCSSP) in order to prevent extinction and preserve options for use of endemic fish stocks