| 持续刺激下耦合可激发系统的振荡问题 |
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| 作者单位： | ;1.华北电力大学数理学院;2.首都医药大学生物医学工程学院 |
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| 摘 要： | 可激发介质在一定的外界驱动下会展现振荡行为.例如电信号驱动下的心肌细胞.研究在持续刺激下可激发系统的振荡问题,发现在微小持续刺激下耦合系数较大的系统会出现明显的振荡行为.该发现可以为可激发系统的控制提供新的方法.
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| 关 键 词： | 可激发介质 振荡 耦合系数 |
A Study of Coupled Excitable Elements under Lasting Pacing |
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| Institution: | ,School of Mathematics and Physics,North China Electric Power University,School of Biomedical Engineering,Capital Medical University |
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| Abstract: | The collective behaviors of coupled excitable elements subjected to periodic pacing can show macroscopic oscillatory behaviors,as cardiac tissues under electrical signal.We study the collective behaviors of coupled excitable elements under lasting pacing and find show that the whole system shows oscillatory again under proper coupling parameter.This will give new method to control excitable media. |
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| Keywords: | excitable media oscillatory coupling parameter |
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