Wang Yongzhao, Zhang Qichang, Wang Wei
School of Mechanical Engineering, Tianjin University, Tianjin, 300072, People's Republic of China.
J Biol Phys. 2014 Jun;40(3):259-66. doi: 10.1007/s10867-014-9345-0. Epub 2014 May 3.
In this comment, we point out that the tractions induced by interfacial energy, which are referred to as the tractions on the central axis curve of the DNA elastic rod presented by Huang (J. Biol. Phys. 37(1), 79-90, 2011), are incorrect. The correct tractions are provided in this literature. Further, with the use of the correct tractions, we present new numerical results, which for the values given by Zaixing Huang do not give rise to the physical behavior observed for DNA by the author.
在本评论中,我们指出,由界面能引起的牵引力(Huang在《生物物理杂志》37(1),79 - 90,2011中提出的作用于DNA弹性杆中心轴曲线上的牵引力)是不正确的。本文献中给出了正确的牵引力。此外,使用正确的牵引力,我们给出了新的数值结果,对于黄再兴给出的值,这些结果并未产生作者所观察到的DNA的物理行为。