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http://hdl.handle.net/10397/60177
| Title: | 细胞膜钾离子通道感抗特性研究 | Authors: | Wang, P Song, Q Tsang, KM Wang, J Zhang, L |
Issue Date: | 2003 | Source: | 北京生物医学工程 (Beijing biomedical engineering), Mar. 2003, v. 22, no. 1, p. 77-79, 71 | Abstract: | 本文在电压钳位实验和H H模型基础上分析了乌贼神经轴突细胞膜钾离子通道的电阻抗特性 ,并使其与电子电路的感性电路相对比 ,得出了钾离子通道具有与感抗电路相似的特性 ,并作出了钾离子通道电流、电压与时间的关系图 ,由分析可知 ,在整个膜电压变化的范围内 ,钾离子通道都有与感抗电路相似的特性。因此得出结论为 :在分析细胞膜阻抗特性时 ,可以将钾离子通道等效为一个感抗电路 ,从而将H H模型中离子通道的电导简化为仅含有膜电压一个变量的函数 ,简化并精确了计算过程 | Publisher: | 中國學術期刊 (光盤版) 電子雜誌社 | Journal: | 北京生物医学工程 (Beijing biomedical engineering) | ISSN: | 1002-3208 | Rights: | © 2003 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。 © 2003 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research purposes. |
| Appears in Collections: | Journal/Magazine Article |
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