3 papers
cond-mat.stat-mech2020
Geometric Mean of Concentrations and Reversal Permanent Charge in Zero-Current Ionic Flows via Poisson-Nernst-Planck Models
Hamid Mofidi
This work examines the geometric mean of concentrations and its behavior in various situations, as well as the reversal permanent charge problem, the charge sharing seen in x-ray d…
cond-mat.soft2019
Effects of diffusion coefficients on reversal potentials in ionic channels
Bob Eisenberg, Weishi Liu, Hamid Mofidi
In this work, the dependence of reversal potentials and zero-current fluxes on diffusion coefficients are examined for ionic flows through membrane channels. The study is conducted…
math.DS2019
Reversal potential and reversal permanent charge with unequal diffusion coefficients via classical Poisson-Nernst-Planck models
Hamid Mofidi, Weishi Liu
In this paper, based on geometric singular perturbation analysis of a quasi-one dimensional Poisson-Nernst-Planck model for ionic flows, we study the problem of zero current condit…