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摘要翻译：
研究了两个耦合的同相和非同相神经元在信道噪声下的频率和相位同步问题。在随机Hodgkin-Huxley模型下，采用占用数法对神经元进行建模，用神经元起始区域的离子通道簇大小来表示通道噪声的强度。结果表明，只要两个神经元的通道簇大小相同，只有在任意的耦合强度值下才能实现频率同步。在耦合和信道噪声的共同作用下，神经元的相对相位表现出丰富的动力学行为。定性和定量描述都被用来描述这些行为之间的转变。讨论了我们的发现与控制神经同步的实验相关性。
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英文标题：
《Frequency and phase synchronization of two coupled neurons with channel
noise》
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作者：
L. C. Yu, Yong Chen, and Pan Zhang
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最新提交年份：
2007
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分类信息：
一级分类：Quantitative Biology 数量生物学
二级分类：Neurons and Cognition 神经元与认知
分类描述：Synapse, cortex, neuronal dynamics, neural network, sensorimotor control, behavior, attention
突触，皮层，神经元动力学，神经网络，感觉运动控制，行为，注意
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一级分类：Quantitative Biology 数量生物学
二级分类：Other Quantitative Biology 其他定量生物学
分类描述：Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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英文摘要：
We study the frequency and phase synchronization in two coupled identical and nonidentical neurons with channel noise. The occupation number method is used to model the neurons in the context of stochastic Hodgkin-Huxley model in which the strength of of channel noise is represented by ion channel cluster size of the initiation region of neuron. It is shown that frequency synchronization only was achieved at arbitrary value of couple strength as long as two neurons' channel cluster sizes are the same. We also show that the relative phase of neurons can display profuse dynamic behavior under the combined action of coupling and channel noise. Both qualitative and quantitative descriptions are applied to describe the transitions between those behaviors. Relevance of our findings to controlling neural synchronization experimentally is discussed.
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PDF链接：
https://arxiv.org/pdf/q-bio/0611064
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