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摘要:介绍了目前采用连续介质力学的方法研究脱氧核糖核酸（DNA）方面的进展，包括DNA之所以吸引连续介质力学工作者的兴趣所在；他们应用的研究手段和一些主要的研究结果，重点放在DNA的实验力学的物理、化学基础，实验的原理和方法，对目前讨论得较多的DNA的超绕构形也作了介绍．Abstract:An overview on the researches of DNA biomechanics is presented in this paper. Emphasis is placed on the physical principles and advanced methods of measuring the mechanical properties of DNA based on the mechanics of continuous media, and some experimental results are given. The DNA supercoiling problems are also discussed.
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Key words:
- DNA/
- conformation/
- mechanics of continuous media/
- supercoiling/
- experimental
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