Results 21 to 30 of about 19,203 (311)
The Problem of Minimax Estimation of Functionals for Non-Stationary Diffusion Processes
Nauka ta progres transportu, 2021 Purpose. To model the technological process of analysis of energy sources that use random interference, it is necessary to apply special methods from the theory of minimax estimation and optimal control.
T. F. Mykchailova, Y. A. Maksymenkova
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四川大学学报. 自然科学版, 2020 With the great improvement of computer performance, analyzing the complex flow and heat transfer phenomenon by coupling CFD and neutronics has attracted lots of attentions nowadays. The study aims to investigate the neutron diffusion coupling calculation
ZHANG Xue-Bei, WANG Chi, CHEN Hong-Li
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Neural Stem Cell Spreading on Lipid Based Artificial Cell Surfaces, Characterized by Combined X-ray and Neutron Reflectometry [PDF]
, 2010 We developed a bioadhesive coating based on a synthetic peptide-conjugate (AK-cycloRGDfC]) which contains multiples of the arginyl-glycyl-aspartic acid (RGD) amino acid sequence.
Gabor Mezo +19 more
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Discrete Time Deep Learning Solution Method for Transient Neutron Diffusion Equation
Yuanzineng kexue jishuSolving the neutron diffusion equation is the key to reactor design and analysis. In engineering applications, the neutron diffusion equation is often characterized by multi-dimensionality and multi-energy groups.
YAO Hemin1, ZHANG Heng1, LIU Dong2, HE Yunling1, HANG Qin1, XIANG Di2
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Development of neutron diffusion and transport algorithms based on finite volume method
He jishuBackgroundWith the development of nuclear-thermal coupling technology, it is essential to consider the strong coupling effects between multiple physics fields and achieve high precision and large-scale parallel computing.
LI Wei +3 more
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Green Energy & Environment, 2017 Phosphotungstic acid is an excellent proton conductor that can be incorporated into porous supports, and nanocomposite proton exchange membrane materials made from mesoporous silica impregnated with phosphotungstic acid have been suggested for use in ...
Krystina Lamb +8 more
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Numerical simulation of neutron radiation effects in avalanche photodiodes
, 2000 A new one-dimensional (1-D) device model developed for the simulation of neutron radiation effects in silicon avalanche photodiodes is described. The model uses a finite difference technique to solve the time-independent semiconductor equations across a ...
Osborne, M, Watts, SJ, Hobson, PR
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Simulations of X-ray bursts and superbursts [PDF]
, 2015 Observations of neutron star in binary systems provide powerful constrains on the physics at the surface of neutron stars. During the accretion of matter from the companion star, periodic nuclear explosion are triggered in the outer layers of the neutron
Fehlmann, Sofie
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Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics
Advanced Materials, EarlyView.Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón +6 more
wiley +1 more source
Yuanzineng kexue jishu, 2022 Hexagonal fuel assemblies are widely used in liquid metal-cooled fast reactors (LMFR). The design and safety analysis of these reactors require three-dimensional full-core coupling calculations of neutron fluxes and currents in the core.
LU Daogang;LYU Siyu;SUI Danting;GUO Jinsong
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