研究了电压门控离子通道噪声和突触噪声共同作用下非线性积分点火模型的相干共振现象。
The phenomenon of coherence resonance of a nonlinear integral-and-fire model subject to a voltage-gated channel noise and a synaptic noise is investigated.
在这一模型中，离子通道的选择性过滤器主要处于三个态，一个三离子态和两个两离子态，转导过程用这三个态之间的相互跃迁来描述。
In this model, ion conduction involves transitions of three states, with one three-ion state and two two-ion states in the selectivity filter respectively.
以钾离子单通道门控机理的分析为前提，探索钾离子通道门控动力学马尔科夫过程的模型，并选出相对简单的模型。
Taking the study of gating mechanism of potassium channel as the basis, this article approaches modeling method of Markov process of gating mechanism, and selects the relatively simple model.
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