电磁场下细胞的非线性模型

Proceedings of the 2nd International Conference on Bioelectromagnetism (Cat. No.98TH8269) Pub Date : 1998-02-15 DOI:10.1109/ICBEM.1998.666384

C. J. Thompson, D. Bardos, Y.S. Yang, K. Joyner

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引用次数: 0

摘要

作者检查了几种模型的细胞暴露于电磁场，其中非线性的来源是膜电导。这些包括非线性电缆和改进的Fitzhugh-Nagumo圆柱形单元模型。膜响应通常是准线性的，除了大振幅和低频率的组合，其中作者观察到在频率范围内的亚谐波，准周期和混沌行为的窄带。

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Nonlinear models of cells exposed to electromagnetic fields

The authors examine several models for cells exposed to EMF where the source of nonlinearity is membrane conductance. These include nonlinear cable and modified Fitzhugh-Nagumo models of cylindrical cells. Membrane response is typically quasi-linear except for combinations of large amplitude and low frequency where the authors observe narrow bands of subharmonic, quasi-periodic, and chaotic behaviour over a range of frequencies.

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Proceedings of the 2nd International Conference on Bioelectromagnetism (Cat. No.98TH8269)

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