Results 1 to 10 of about 223,851 (268)
Behavior of ions from medium-density plasma in electric field created by plate–grid–plate geometry
AIP Advances, 2022 The behavior of the ions from a medium-density plasma in an electric field created by the plate–grid–plate geometry was simulated with a two-dimensional one-fluid model in which electrons are assumed to be in thermal equilibrium, and the accuracy of the ...
Xing Chen +4 more
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A Topology Optimization Procedure for Assisting the Design of Nuclear Components
Journal of Nuclear Engineering, 2021 In this paper, we show that a module implemented in the MCNP transport code to perform sensitivity analyses can be diverted to perform topology optimizations of nuclear equipment.
Sébastien Chabod
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Pharmaceutics, 2023 Subglottic stenosis represents a challenging clinical condition in otolaryngology. Although patients often experience improvement following endoscopic surgery, recurrence rates remain high.
Raviv Allon +7 more
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Smart-particle application for describing the probabilistic particle transport dynamics above threshold conditions [PDF]
مهندسی عمران شریف, 2022 Coarse particle motion behavior plays a crucial role in sediment and hydraulic engineering, though its physics is still not fully understood. Disregarding the inherently stochastic nature of the sediment transport leads to various equations for bedload ...
H Farhadi +3 more
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Particle Transport Processes [PDF]
International Astronomical Union Colloquium, 1993 AbstractThe effect of gravitational settling and radiation driven diffusion on the evolution of stars near the main sequence is reviewed. New simplified formulae for calculating diffusion are proposed that improve on previous such formulae. The reliability of available diffusion coefficients is discussed and areas where further work is needed are ...
Georges Michaud, C.R. Proffitt
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Bayesian inference of polymerase dynamics over the exclusion process
Royal Society Open Science, 2023 Transcription is a complex phenomenon that permits the conversion of genetic information into phenotype by means of an enzyme called RNA polymerase, which erratically moves along and scans the DNA template.
Massimo Cavallaro +3 more
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Atmosphere, 2022 Airway stenosis is a global respiratory health problem that is caused by airway injury, endotracheal intubation, malignant tumor, lung aging, or autoimmune diseases.
Md Rabiul Islam +10 more
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PERFORMANCE STUDY OF GLOBAL WEIGHT WINDOW GENERATOR BASED ON PARTICLE DENSITY UNIFORMITY [PDF]
EPJ Web of Conferences, 2021 The variance reduction techniques are necessary for Monte Carlo calculations in which obtaining a detailed calculation result for a large and complex model is required. The GVR method named as global weight window generator (GWWG) was proposed by the FDS
He Peng +5 more
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Viscophoretic particle transport
, 2022 Viscosity is a fundamental property of liquids. It determines transport and diffusion of particles in solution. Nonetheless, it is an open question how a gradient of viscosity - causing a gradient in diffusivity - can lead to viscophoretic transport, i.e., directed transport of particles and molecules in solution. Here, we determine viscophoretic drift
Khandan, Vahid +7 more
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Consolidation of Non-Colloidal Spherical Particles at Low Particle Reynolds Numbers
KONA Powder and Particle Journal, 2015 When a system of identical spheres settles under conditions of negligible surface and inertial forces an idealised form of sediment consolidation unfolds amenable to a universal description.
Kevin P. Galvin +3 more
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