DNA孤子引起的中子散射的动态形状因子。
Dynamical form-factor of neutron scattering by DNA solitons.
作者信息
Yakushevich L V
机构信息
Institute of Cell Biophysics of the Russian Academy of Sciences, Pushchino, Moscow region, 142292 Russia.
出版信息
J Biol Phys. 1999 Jun;24(2-4):131-9. doi: 10.1023/A:1005143428994.
Method of scattering of slow neutrons has been considered in recent years as a rather perspective way to study the nonlinear DNA dynamics. In this paper we present the results of theoretical calculations of the dynamical form-factor of the scattering. The calculations were made on the basis of the nonlinear mathematical model which takes into account rotational motions of bases around the sugar-phosphate chains. The results of the calculations are considered as predictions for further neutron scattering experiments.
近年来，慢中子散射方法被认为是研究非线性DNA动力学的一种颇具前景的方式。在本文中，我们展示了散射动态形状因子的理论计算结果。这些计算是基于一个考虑了碱基围绕糖 - 磷酸链旋转运动的非线性数学模型进行的。计算结果被视为对未来中子散射实验的预测。
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