title: [Concentration dependencies of W(ij) Peusner's coefficient for different composition and concentration of the non-electrolyte ternary solutions].
abstract: BACKGROUND
  The network forms of Kedem-Katchalsky (K-K) equations for ternary non-electrolyte solutions may contain one of the eight Peusner's coefficients: R(ij), L(ij), H(ij), W(ij), N(ij), K(ij), S(ij) or P(ij) (i, J ∈ {1, 2, 3}). These coefficients form the third degree matrixes ofPeusner's coefficients [R], [L], [H], [W], [N], [K], [S] or [P].
  
  
  OBJECTIVE
  Calculation of dependencies of the Peusner's coefficients W(ij) (i, j ∈ {1, 2, 3}) and det [W], on the average concentration of one component in the membrane solution (C1) for several different values of the second component set (C2).
  
  
  METHODS
  Glucose transport in aqueous ethanol solutions through Nephrophan membrane transport with known transport parameters (L(p), σ, Ω), using the network K-K equations for the ternary non-electrolytes solutions containing Peusner's coefficient W(ij) (i, j ∈ {1, 2, 3}) were analyzed.
  
  
  RESULTS
  Family dependencies of Peusner's coefficients W(ij) (i, j ∈ {1, 2, 3}) on the average concentration of one component in the membrane solution (C1) for several different values of a second set of component (C2) for the homogeneity of the solutions were calculated. Conclusions. Calculations showed that coefficients W12, W21, W22, W23, W32 and det [W] are sensitive to concentrations (C1) and (C2) of solutions separated by a polymeric membrane.
authors.forename: Jolanta
authors.initials: J
authors.lastname: Jasik-Slęzak
authors.forename: Andrzej
authors.initials: A
authors.lastname: Slezak
mesh_terms: D000431:Ethanol / Q000737:chemistry*; D008567:Membranes, Artificial; D008956:Models, Chemical; D009997:Osmotic Pressure; D010539:Permeability; D011108:Polymers / Q000737:chemistry*; D006435:Renal Dialysis / Q000295:instrumentation*; D012996:Solutions / Q000737:chemistry*
chemical_list: D008567:Membranes, Artificial; D011108:Polymers; D012996:Solutions; D000431:Ethanol