Evaluating diffusion resistance of a constriction in a membrane channel by the method of boundary homogenization

In this paper we analyze diffusive transport of noninteracting electrically uncharged solute molecules through a cylindrical membrane channel with a constriction located in the middle of the channel. The constriction is modeled by an infinitely thin partition with a circular hole in its center. The...

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Veröffentlicht in:Physical review. E 2021-01, Vol.103 (1-1), p.012408-012408, Article 012408
Hauptverfasser: Skvortsov, Alexei T, Dagdug, Leonardo, Berezhkovskii, Alexander M, MacGillivray, Ian R, Bezrukov, Sergey M
Format: Artikel
Sprache:eng
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