| 噪声诱导的钙离子体系随机共振研究 |
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| 引用本文： | 王莹.噪声诱导的钙离子体系随机共振研究[J].四川理工学院学报(自然科学版),2011,24(4):446-448. |
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| 作者姓名： | 王莹 |
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| 作者单位： | 四川理工学院化学与制药工程学院,四川自贡,643000 |
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| 基金项目： | 四川理工学院人才科研项目 |
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| 摘 要： | 研究了外噪声对细胞内钙离子体系振荡的影响,结果表明外噪声可以在确定性体系不存在振荡的区域诱导出随机钙离子振荡。随着噪声强度的改变,振荡会在某一强度下显示最佳的行为,表明随机共振现象的出现。
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| 关 键 词： | 噪声 钙振荡 信噪比 |
Study on External Noise Induced Stochastic Resonance in Calcium System |
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| WANG Ying.Study on External Noise Induced Stochastic Resonance in Calcium System[J].Journal of Sichuan University of Science & Engineering:Natural Science Editton,2011,24(4):446-448. |
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| Authors: | WANG Ying |
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| Institution: | WANG Ying(School of Chemical and Pharmacentical Engineering,Sichuan University of Science & Engineering,Zigong 643000,China) |
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| Abstract: | The influence of external noise on calcium oscillation in a cell is investigated.It is shown that calcium oscillation is induced by external noise in deterministic steady state.With the variation of the noise intensity,the oscillation shows the best performance in certain intensity,implying the occurrence of stochastic resonance. |
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| Keywords: | noise calcium oscillation signal to noise ratio |
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