Biophysical Aspects of Membrane Permeability

  • J. J. P. De Lima

Abstract

Many biological compartments, although exchanging mass continuously with the environment, maintain their chemical identities. This occurs because the exchanges which take place across the barriers that surround the biological systems are qualitatively and quantitatively controlled. Such control is achieved through a balanced use of multiple barrier mechanisms like diffusion, specific permeability and transport of ions against electrochemical potentials.

Keywords

Membrane Permeability Potential Gradient Partial Molar Volume Unidirectional Flux Osmotic Flow 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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Copyright information

© Springer Science+Business Media New York 1980

Authors and Affiliations

  • J. J. P. De Lima
    • 1
  1. 1.Faculty of MedicineUniversity of CoimbraCoimbraPortugal

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