Results 91 to 100 of about 2,423,805 (191)

Development and Validation of Three-dimensional Neutronics Code Based on Advanced Nodal Method for Hexagonal-z Geometry

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
doaj  

Deep Neural Networks with Spacetime RBF for Solving Forward and Inverse Problems in the Diffusion Process

Mathematics
This study introduces a deep neural network approach that utilizes radial basis functions (RBFs) to solve forward and inverse problems in the process of diffusion.
Cheng-Yu Ku, Chih-Yu Liu, Yu-Jia Chiu, Wei-Da Chen   +3 more
doaj   +1 more source

Energetic Electron Enhancements Near the Dayside Magnetopause: Outward Radial Transport Due To Asymmetric Drift‐Orbit Bifurcation

Geophysical Research Letters
The magnetopause boundary layer often exhibits flux enhancements in ≳30 keV electrons. Intriguingly, these enhancements frequently occur in the afternoon sector, which is typically magnetopause‐shadowed. They are usually attributed to local production by
S. R. Kamaletdinov, A. V. Artemyev, V. Angelopoulos   +2 more
doaj   +1 more source

Accelerated radial diffusion spectrum imaging using a multi-echo stimulated echo diffusion sequence. [PDF]

Magn Reson Med, 2018
Baete SH, Boada FE.
europepmc   +1 more source

Quantitative Evaluation of Radial Diffusion and Local Acceleration Processes During GEM Challenge Events

, 2018
Qianli Ma, Wen Li, J. Bortnik, R. Thorne, Xiangning Chu, L. Ozeke, G. Reeves, C. Kletzing, W. Kurth, G. Hospodarsky, M. Engebretson, H. Spence, D. N. Baker, J. Blake, J. F. Fennell, S. Claudepierre   +15 more
semanticscholar   +1 more source

Effects of spatial diffusion in the inner plasma sheet and the structure of the diffusion tensor

Annales Geophysicae
A standard pair of equations is used to describe the behaviour of a single monoenergetic particle (proton or electron) population on a geomagnetic flux tube drifting in the magnetosphere.
V. E. Zakharov, M. I. Pudovkin
doaj  

Dependence of radiation belt simulations to assumed radial diffusion rates tested for two empirical models of radial transport

, 2017
A. Drozdov, Y. Shprits, N. Aseev, A. Kellerman, G. Reeves   +4 more
semanticscholar   +1 more source

Development and Implementation of a Single Radial Diffusion Technique for Quality Control of Acellular Pertussis Vaccines. [PDF]

Vaccines (Basel)
Wu C, Wang X, Zhou Y, Zhu X, Ma Y, Wei W, Zhang Y.   +6 more
europepmc   +1 more source

Electric and magnetic radial diffusion coefficients using the Van Allen probes data

, 2016
Ashar F. Ali, D. Malaspina, S. Elkington, A. Jaynes, A. Chan, J. Wygant, C. Kletzing   +6 more
semanticscholar   +1 more source

A mathematical model of tissue axial and radial diffusion in the microvasculature for intravascular microscopy and phosphorescence quenching data. [PDF]

Comput Biol Med
Jani VP, Jani VP, Munoz C, Cabrales P.
europepmc   +1 more source