On the derivation of the Kargol's mechanistic transport equations from the Kedem-Katchalsky phenomenological equations.
In the present article, it was demonstrated that--by starting from the so-called adjusted Kedem-Katchalsky (KK) phenomenological equations (Suchanek et al. 2004), i.e. the equations: Jv=LpDeltaP-LpDDeltaPi. JD=-LDpDeltaP+LDDeltaPi it is possible to derive practical transport equations (for the volume flow and the solute flow) in the form of the Kargol s mechanistic transport equations (Kargol and Kargol 2000, 2001, 2003a,b,c, 2004; Kargol 2002). On this basis, it has been found that the KK thermodynamic formalism for membrane transport (practical equations) is in general identical with the mechanistic equations for membrane transport.
Suchanek
G
G
Institute of Physics, Swietokrzyska Academy 15, 25-406 Kielce, Poland. suchaneg@pu.kielce.pl
D000818:Animals; D001692:Biological Transport / Q000502:physiology*; D002462:Cell Membrane / Q000502:physiology*; D002463:Cell Membrane Permeability / Q000502:physiology*; D003198:Computer Simulation; D004058:Diffusion; D006801:Humans; D006874:Hydrostatic Pressure; D007700:Kinetics; D008954:Models, Biological; D017711:Nonlinear Dynamics; D009997:Osmotic Pressure; D016062:Porosity; D014882:Water-Electrolyte Balance / Q000502:physiology*