Suppr超能文献

由于传质-反应耦合而产生的逆外部驱动力的膜传输。

Membrane transport against the external driving force due to mass transfer-reaction coupling.

作者信息

Bailey J E, Luss D

出版信息

Proc Natl Acad Sci U S A. 1972 Jun;69(6):1460-3. doi: 10.1073/pnas.69.6.1460.

Abstract

Coupling between chemical reactions and transport phenomena can cause the substrate concentration at the surface of a membrane to be lower on the substrate-rich side than the substrate-lean side. Thus, the diffusing flux inside the membrane may be counter to the overall external concentration driving force. Graphical solutions of various steady states of such membranes are presented.

摘要

化学反应与传输现象之间的耦合会导致膜表面底物浓度在底物丰富侧低于底物贫乏侧。因此,膜内的扩散通量可能与整体外部浓度驱动力方向相反。本文给出了此类膜各种稳态的图解法。

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