On the Decrease of Permeability Due to Certain Bivalent Kations

作者： W. J. V. Osterhout

关键词:

摘要: There is a remarkable difference between monovalent and bivalent kations in their effects on permeability. While none of the (except H) are able to decrease permeability, all so far investigated (Mg, Ca, Ba, Sr, Mn, Co, Fe, Ni, Zn, Cd, Sn) do marked degree.