Location: BG_Na_background @ c25ea77c585c / matlab_parameter_fitting / calc_IGHK.m

Author:
Shelley Fong <sfon036@UoA.auckland.ac.nz>
Date:
2024-09-05 12:21:11+12:00
Desc:
Adding zFV term to Af
Permanent Source URI:
https://staging.physiomeproject.org/workspace/82b/rawfile/c25ea77c585c4ea064d27e119c61f8dfb0851f3e/matlab_parameter_fitting/calc_IGHK.m
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function I_GHK = calc_IGHK(G_GHK,V,cKi_st,cKo)
R = 8.314;
T = 310;
F = 96485;

V_norm = F*V/R/T;
GHK_factor = V_norm./(1-exp(-V_norm));
idx_nan = isnan(GHK_factor);
GHK_factor(idx_nan) = 1;
I_GHK = G_GHK*GHK_factor.*(cKi_st - cKo*exp(-V_norm));

end