Subthreshold dynamics in periodically stimulated squid giant axons.
暂无分享,去创建一个
Action potentials resulting from periodic stimulation of nerve axons occur at intervals that are irregular at moderate stimulation frequencies. Histograms of the intervals are multimodal, as seen in stochastic resonance. At higher stimulation frequencies, the action potentials are suppressed entirely, leaving only subthreshold dynamics. Return maps constructed from data show that both types of response are governed by the same deterministic one-dimensional description, with an unstable subthreshold fixed point largely accounting for the irregular intervals at moderate stimulation frequencies. [S0031-9007(96)00200-1]
[1] G. G. Stokes. "J." , 1890, The New Yale Book of Quotations.
[2] B. Khodorov. The Problem of Excitability , 1974 .
[3] L. Olsen,et al. Chaos in biological systems. , 1985 .
[4] L. Olsen,et al. Chaos in biological systems , 1985, Quarterly Reviews of Biophysics.
[5] B. M. Fulk. MATH , 1992 .