| DNA的动力学特性及其空间组态 |
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| 引用本文： | 唐卫东,庞小峰.DNA的动力学特性及其空间组态[J].华东师范大学学报(自然科学版),1991(3):57-64. |
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| 作者姓名： | 唐卫东 庞小峰 |
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| 作者单位： | 华东师范大学物理系
(唐卫东)，华东师范大学物理系(庞小峰) |
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| 摘 要： | 在生物体中存在着大量的非线性现象.本文从B型DNA的双螺旋结构出发,建立起B-DNA的碱基对运动方程,求解了在DNA的开放系统中所激发的孤子运动,由此较为详细地分析了DNA的动力学特性及其空间组态.
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| 关 键 词： | 脱氧核糖核酸 空间组态 动力学特性 |
The Soliton Excitations and the Local Fluctuations of DNA |
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| TANG WEIDONG, PANG XIAOFENG.The Soliton Excitations and the Local Fluctuations of DNA[J].Journal of East China Normal University(Natural Science),1991(3):57-64. |
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| Authors: | TANG WEIDONG PANG XIAOFENG |
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| Institution: | Department of Physics |
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| Abstract: | The motion equation of the base pairing of B-DNA is established on basis of positive and negative helicity structures.The motion of solitons stimulated in the open system of DNA is solved with the equation and thus the dynamics of DNA and its local fluctuations are analysed in detail. |
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| Keywords: | DNA soliton local fluctuation |
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