Search Results - "Bowers, K.J."

2 Ketamine as an Adjunct to Opiates for Acute Pain in the Emergency Department by Bowers, K.J, McAllister, K.B, Ray, M, Heitz, C.R

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Accelerating a Particle-in-Cell Simulation Using a Hybrid Counting Sort by Bowers, K.J

“…In this article, performance limitations of the particle advance in a particle-in-cell (PIC) simulation are discussed. It is shown that the memory subsystem…”
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The Effect of Social Cohesion on Levels of Recorded Crime in Disadvantaged Areas by Hirschfield, A., Bowers, K. J.

“…This paper investigates the hypothesis that the level of crime in disadvantaged areas will be influenced by their levels of social cohesion. This issue is…”
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Investigating ovine placentome blood perfusion using power flow Doppler ultrasonography by Lemley, C.O., Bowers, K.J., Yankey, K.C., Tu, M.L., Hart, C.G., Steadman, C.S., McCarty, K.J., Owen, M.P.T.

“…•Power flow Doppler ultrasonography detected acute changes in blood perfusion.•Placentome blood perfusion increased following infusion of vasoactive…”
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Improved Twiddle Access for Fast Fourier Transforms by Bowers, K.J., Lippert, R.A., Dror, R.O., Shaw, D.E.

“…Optimizing the number of arithmetic operations required in fast Fourier transform (FFT) algorithms has been the focus of extensive research, but memory…”
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The effect of social cohesion on levels of recorded crime in disadvantaged areas by Hirschfield, A, Bowers, K.J

“…This paper investigates the hypothesis that the level of crime in disadvantaged areas will be influenced by their levels of social cohesion. This issue is…”
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New Insights Into Collisionless Magnetic Reconnection Enabled by Ultra-High Performance Three-Dimensional Kinetic Simulations by Yin, L., Albright, B.J., Bowers, K.J., Daughton, W., Kwan, T.J.T., Margulies, J., Nelson, E.M., Karimabadi, H.

“…Recent innovations in large-scale 3-D kinetic simulations along with advanced visualization techniques are facilitating new scientific discoveries into the…”
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Spurious Ionization From Noise in Kinetic Particle Simulations by Albright, B.J., Bowers, K.J.

“…The inclusion of field ionization models in kinetic plasma simulations is desired in several applications. The ionization rates in these models are sensitive…”
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2D electromagnetic PIC-MCC simulation of the initiation of a large area surface wave sustained plasma source by Bowers, K.J.

“…Summary form only given, as follows. A 2D electromagnetic PIC-MCC simulation of a large area plasma source is being performed. In this simulation, the plasma…”
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Electrostatic and electromagnetic surface wave theories compared by Bowers, K.J.

“…Summary form only given, as follows. The theory of resonance oscillations in a non-uniform thermal plasma and the electrostatic surface wave theory is…”
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Modeling of transient effects in resonant discharges by Bowers, K.J., Qiu, W.

“…Summary form only given. In a resonantly sustained discharge, a plasma is maintained with an RF field driven at the series resonance-the frequency at which the…”
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THE DEVELOPMENT OF A SOCIAL, DEMOGRAPHIC AND LAND USE PROFILER FOR AREAS OF HIGH CRIME by HIRSCHFIELD, A., BOWERS, K. J.

“…Maps that show the patterns of crimes do not allow the investigator to analyse, in depth, the relationships between levels of crime and the social and physical…”
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Electron Dynamics of the Rod-Pinch Diode in the Cygnus Experiment at Los Alamos by Yin, L., Kwan, T.J.T., DeVolder, B.G., Snell, C.M., Bowers, K.J., Smith, J.R., Carlson, R., Berninger, M.J.

“…In this work, two-dimensional particle-in-cell simulations are used to examine the electron physics in the rod-pinch diode, a device that can be used to…”
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Bulk explosives detection using nuclear resonant absorption technique by Kwan, T.J.T., Bowers, K.J., DeVolder, B.G., Morgado, R.E.

“…Summary form only given, as follows. Analyses of the transmission profile of 9.17 MeV gamma rays by tomographic techniques will result in the determination of…”
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0.374 Pflop/s trillion-particle kinetic modeling of laser plasma interaction on roadrunner by Bowers, K.J., Albright, B.J., Bergen, B., Yin, L., Barker, K.J., Kerbyson, D.J.

“…We demonstrate the outstanding performance and scalability of the VPIC kinetic plasma modeling code on the heterogeneous IBM Roadrunner supercomputer at Los…”
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Resonant discharges: initiation and steady state; comparisons with theory, simulation and experiment by Bowers, K.J., Qiu, D.W., Birdsall, C.K.

“…Summary form only given, as follows. Discharges driven at the series resonance frequency have many desirable properties. The input resistance is small, and the…”
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Resonant discharge simulations with asymmetric electrodes by Smith, H.B., Bowers, K.J., Birdsall, C.K.

“…Summary form only given, as follows. Bounded plasmas exhibit two basic natural resonances-the plasma frequency and the series resonance frequency. The latter…”
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Resonances and surface waves in bounded plasmas by Bowers, K.J., Qiu, D.W., Smith, H.B., Birdsall, C.K.

“…Summary form only given. Surface waves provide a promising means of creating large area plasmas. These waves can uniformly distribute the excitation energy and…”
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Crime environments and situational prevention by BRANTINGHAM, P, HESSELING, R, HIRSCHFIELD, A, BOWERS, K.J, BROWN, P.J.B, BENNETT, T, JAMMERS, V, NATARAJAN, M, CLARKE, R.V, JOHNSON, B.D, TILLEY, N, TITUS, R.M, CROMWELL, P, DUNHAM, R, AKERS, R, LANZA-KADUCE, L, MATTSON, M, RENGERT, G

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Scalable Algorithms for Molecular Dynamics Simulations on Commodity Clusters by Bowers, K.J., Chow, E., Huageng Xu, Dror, R.O., Eastwood, M.P., Gregersen, B.A., Klepeis, J.L., Kolossvary, I., Moraes, M.A., Sacerdoti, F.D., Salmon, J.K., Shan, Y., Shaw, D.E.

“…Although molecular dynamics (MD) simulations of biomolecular systems often run for days to months, many events of great scientific interest and pharmaceutical…”
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