Random walk diffusion simulations in semi-permeable layered media with varying diffusivity

Abstract In this paper we present random walk based solutions to diffusion in semi-permeable layered media with varying diffusivity. We propose a novel transit model for solving the interaction of random walkers with a membrane. This hybrid model is based on treating the membrane permeability and th...

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Bibliographic Details
Main Authors: Ignasi Alemany, Jan N. Rose, Jérôme Garnier-Brun, Andrew D. Scott, Denis J. Doorly
Format: Article
Language:English
Published: Nature Portfolio 2022-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-14541-y