Now showing items 1-20 of 2331

    • 1/N expansion for the degenerate Anderson model in the mixed-valence regime 

      Zhang, F. C.; Lee, T. K. (American Physical Society, 1983-07)
      The 1N expansion method for the degenerate Anderson model is formulated. N is the degeneracy factor of one of the f-electron configurations. Various ground-state properties are calculated. Excellent agreement with the ...
    • 14-year program monitoring the flux densities of 33 radio sources at low frequencies 

      Salgado, J. F.; Altschuler, D. R.; Ghosh, T.; Dennison, B. K.; Mitchell, K. J.; Payne, H. E. (IOP PUBLISHING LTD, 1999-01)
      We present the results of a low-frequency flux density monitoring program of 33 extragalactic radio sources. The light curves at 318 and 430 MHz over a 14 yr period are presented. The measurements were made with the NAIC ...
    • 2005-06 Annual Report Department of Biological Sciences 

      College of Science; Department of Biological Sciences (Virginia Tech; Department of Biological Sciences, 2006)
    • 2006-07 Annual Report Department of Biological Sciences 

      College of Science; Department of Biological Sciences (Virginia Tech; Department of Biological Sciences, 2007)
    • 2007-08 Annual Report Department of Biological Sciences 

      College of Science; Department of Biological Sciences (Virginia Tech; Department of Biological Sciences, 2008)
    • 2008-09 Annual Report Department of Biological Sciences 

      College of Science; Department of Biological Sciences (Virginia Tech; Department of Biological Sciences, 2009-08-19)
    • 2009-10 Annual Report Department of Biological Sciences 

      College of Science; Department of Biological Sciences (Virginia Tech; Department of Biological Sciences, 2010-08-11)
    • The 2010 Interim Report of the Long-Baseline Neutrino Experiment Collaboration Physics Working Groups 

      Collaboration, TLBNE; Akiri, T; Allspach, D; Andrews, M; Arisaka, K; Arrieta-Diaz, E; Artuso, M; Bai, X; Balantekin, B; Baller, B; Barletta, W; Barr, G; Bass, M; Beck, A; Becker, B; Bellini, V; Benhar, O; Berger, B; Bergevin, M; Berman, E; Berns, H; Bernstein, A; Beroz, F; Bhatnagar, V; Bhuyan, B; Bionta, R; Bishai, M; Blake, A; Blaufuss, E; Bleakley, B; Blucher, E; Blusk, S; Boehnlein, D; Bolton, T; Brack, J; Bradford, R; Breedon, R; Bromberg, C; Brown, R; Buchanan, N; Camilleri, L; Campbell, M; Carr, R; Carminati, G; Chen, A; Chen, H; Cherdack, D; Chi, C; Childress, S; Choudhary, B; Church, E; Cline, D; Coleman, S; Corey, R; D'Agostino, M; Davies, G; Dazeley, S; Jong, JD; DeMaat, B; Demuth, D; Dighe, A; Djurcic, Z; Dolph, J; Drake, G; Drozhdin, A; Duan, H; Duyang, H; Dye, S; Dykhuis, T; Edmunds, D; Elliott, S; Enomoto, S; Escobar, C; Felde, J; Feyzi, F; Fleming, B; Fowler, J; Fox, W; Friedland, A; Fujikawa, B; Gallagher, H; Garilli, G; Garvey, G; Gehman, V; Geronimo, G; Gill, R; Goodman, M; Goon, J; Gorbunov, D; Gran, R; Guarino, V; Guarnaccia, E; Guenette, R; Gupta, P; Habig, A; Hackenberg, R; Hahn, A; Hahn, R; Haines, T; Hans, S; Harton, J; Hays, S; Hazen, E; He, Q; Heavey, A; Heeger, K; Hellauer, R; Himmel, A; Horton-Smith, G; Howell, J; Huber, P; Hurh, P; Huston, J; Hylen, J; Insler, J; Jaffe, D; James, C; Johnson, C; Johnson, M; Johnson, R; Johnson, W; Johnston, W; Johnstone, J; Jones, B; Jostlein, H; Junk, T; Junnarkar, S; Kadel, R; Kafka, T; Kaminski, D; Karagiorgi, G; Karle, A; Kaspar, J; Katori, T; Kayser, B; Kearns, E; Kettell, S; Khanam, F; Klein, J; Kneller, J; Koizumi, G; Kopp, J; Kopp, S; Kropp, W; Kudryavtsev, V; Kumar, A; Kumar, J; Kutter, T; Lackowski, T; Lande, K; Lane, C; Lang, K; Lanni, F; Lanza, R; Latorre, T; Learned, J; Lee, D; Lee, K; Li, Y; Linden, S; Ling, J; Link, J; Littenberg, L; Loiacono, L; Liu, T; Losecco, J; Louis, W; Lucas, P; Lunardini, C; Lundberg, B; Lundin, T; Makowiecki, D; Malys, S; Mandal, S; Mann, A; Mann, A; Mantsch, P; Marciano, W; Mariani, C; Maricic, J; Marino, A; Marshak, M; Maruyama, R; Mathews, J; Matsuno, S; Mauger, C; McCluskey, E; McDonald, K; McFarland, K; McKeown, R; McTaggart, R; Mehdiyev, R; Melnitchouk, W; Meng, Y; Mercurio, B; Messier, M; Metcalf, W; Milincic, R; Miller, W; Mills, G; Mishra, S; MoedSher, S; Mohapatra, D; Mokhov, N; Moore, C; Morfin, J; Morse, W; Moss, A; Mufson, S; Musser, J; Naples, D; Napolitano, J; Newcomer, M; Norris, B; Ouedraogo, S; Page, B; Pakvasa, S; Paley, J; Paolone, V; Papadimitriou, V; Parsa, Z; Partyka, K; Pavlovic, Z; Pearson, C; Perasso, S; Petti, R; Plunkett, R; Polly, C; Pordes, S; Potenza, R; Prakash, A; Prokofiev, O; Qian, X; Raaf, J; Radeka, V; Raghavan, R; Rameika, R; Rebel, B; Rescia, S; Reitzner, D; Richardson, M; Riesselman, K; Robinson, M; Rosen, M; Rosenfeld, C; Rucinski, R; Russo, T; Sahijpal, S; Salon, S; Samios, N; Sanchez, M; Schmitt, R; Schmitz, D; Schneps, J; Scholberg, K; Seibert, S; Sergiampietri, F; Shaevitz, M; Shanahan, P; Shaposhnikov, M; Sharma, R; Simos, N; Singh, V; Sinnis, G; Sippach, W; Skwarnicki, T; Smy, M; Sobel, H; Soderberg, M; Sondericker, J; Sondheim, W; Spitz, J; Spooner, N; Stancari, M; Stancu, I; Stewart, J; Stoler, P; Stone, J; Stone, S; Strait, J; Straszheim, T; Striganov, S; Sullivan, G; Svoboda, R; Szczerbinska, B; Szelc, A; Talaga, R; Tanaka, H; Tayloe, R; Taylor, D; Thomas, J; Thompson, L; Thomson, M; Thorn, C; Tian, X; Toki, W; Tolich, N; Tripathi, M; Trovato, M; Tseung, H; Tzanov, M; Urheim, J; Usman, S; Vagins, M; Berg, RV; Water, RVD; Varner, G; Vaziri, K; Velev, G; Viren, B; Wachala, T; Walter, C; Wang, H; Wang, Z; Warner, D; Webber, D; Weber, A; Wendell, R; Wendt, C; Wetstein, M; White, H; White, S; Whitehead, L; Willis, W; Wilson, RJ; Winslow, L; Ye, J; Yeh, M; Yu, B; Zeller, G; Zhang, C; Zimmerman, E; Zwaska, R
      In early 2010, the Long-Baseline Neutrino Experiment (LBNE) science collaboration initiated a study to investigate the physics potential of the experiment with a broad set of different beam, near- and far-detector ...
    • The 2015 landslide and tsunami in Taan Fiord, Alaska 

      Higman, Bretwood; Shugar, Dan H.; Stark, Colin P.; Ekstrom, Goran; Koppes, Michele N.; Lynett, Patrick; Dufresne, Anja; Haeussler, Peter J.; Geertsema, Marten; Gulick, Sean; Mattox, Andrew; Venditti, Jeremy G.; Walton, Maureen A. L.; McCall, Naoma; Mckittrick, Erin; MacInnes, Breanyn; Bilderback, Eric L.; Tang, Hui; Willis, Michael J.; Richmond, Bruce; Reece, Robert S.; Larsen, Chris; Olson, Bjorn; Capra, James; Ayca, Aykut; Bloom, Colin; Williams, Haley; Bonno, Doug; Weiss, Robert; Keen, Adam; Skanavis, Vassilios; Loso, Michael (Springer Nature, 2018-09-06)
      Glacial retreat in recent decades has exposed unstable slopes and allowed deep water to extend beneath some of those slopes. Slope failure at the terminus of Tyndall Glacier on 17 October 2015 sent 180 million tons of rock ...
    • (2S,4R)-4-Fluoro-pyrrolidinium-2-carboxyl-ate. 

      Hobart, David B. Jr.; Merola, Joseph S. (International Union of Crystallography, 2012-08-01)
      The crystal structure of the title compound, C(5)H(8)FNO(2), at 100 K, displays inter-molecular N-H⋯O hydrogen bonding between the ammonium and carboxyl-ate groups as a result of its zwitterionic nature in the solid state. ...
    • The 750 GeV diphoton excess in unified SU(2)(L) x SU(2)(R) x SU(4) models from noncommutative geometry 

      Aydemir, U; Minic, D; Sun, C; Takeuchi, T (World Scientific Publ Co Pte Ltd, 2016-06-14)
    • a 10 kpc scale seyfert galaxy outflow: hst/cos observations of iras f22456-5125 

      Borguet, B. C. J.; Edmonds, D.; Arav, N.; Dunn, J.; Kriss, G. A. (IOP Publishing Ltd., 2012-06)
      We present analysis of the UV spectrum of the low-z AGN IRAS F22456-5125 obtained with the Cosmic Origins Spectrograph on board the Hubble Space Telescope. The spectrum reveals six main kinematic components, spanning a ...
    • A behavioral perspective on the biophysics of the light-dependent magnetic compass: a link between directional and spatial perception? 

      Phillips, J. B.; Muheim, R.; Jorge, P. E. (Company of Biologists Ltd., 2010-10)
      In terrestrial organisms, sensitivity to the Earth's magnetic field is mediated by at least two different magnetoreception mechanisms, one involving biogenic ferromagnetic crystals (magnetite/maghemite) and the second ...
    • A comparison of viscoelastic stress wakes for two-dimensional and three-dimensional Newtonian drop deformations in a viscoelastic matrix under shear 

      Afkhami, S.; Yue, P.; Renardy, Y. (American Institute of Physics, 2009-07)
      A recent experimental study of a Newtonian drop suspended in a viscoelastic matrix undergoing simple shear displays a transient overshoot in drop deformation which is qualitatively similar to two-dimensional (2D) numerical ...
    • A developmental sex difference in hippocampal neurogenesis is mediated by endogenous Oestradiol 

      Bowers, J. Michael; Waddell, Jaylyn; McCarthy, Margaret M. (BMC, 2010)
      Background: Oestradiol is a steroid hormone that exerts extensive influence on brain development and is a powerful modulator of hippocampal structure and function. The hippocampus is a critical brain region regulating ...
    • A discrete-velocity, stationary Wigner equation 

      Arnold, A.; Lange, H.; Zweifel, P. F. (AIP Publishing, 2000-11)
      This paper is concerned with the one-dimensional stationary linear Wigner equation, a kinetic formulation of quantum mechanics. Specifically, we analyze the well-posedness of the boundary value problem on a slab of the ...
    • A finite element splitting extrapolation for second order hyperbolic equations 

      He, X. M.; Lu, T. (Siam Publications, 2009)
      Splitting extrapolation is an efficient technique for solving large scale scientific and engineering problems in parallel. This article discusses a finite element splitting extrapolation for second order hyperbolic equations ...
    • A general convergence analysis of some Newton-type methods for nonlinear inverse problems 

      Jin, Q. N. (Siam Publications, 2011)
      We consider the methods x(n+1)(delta) - x(n)(delta) - g(alpha n) (F'(x(n)(delta))* F'(x(n)(delta)))F'(x(n)(delta))*(F(x(n)(delta)) - y(delta)) for solving nonlinear ill-posed inverse problems F(x) = y using the only available ...