He-Ne激光作用油松种子生物效应的物理模型及其意义

He- Ne激光辐照油松种子可产生有益的生物效应。研究从植物细胞双分子层膜理论出发 ,建立相应的物理模型 ,讨论了激光辐照引起生物细胞膜跨膜电势的变化及其产生生物效应的机理。跨膜电势的变化引起膜两侧离子浓度差发生变化 ,有利于提高细胞膜的渗透性 ,加速种子各种生物反应的进程

The physical model and its significance of the biological effect of He-Ne laser producing the Chinese pine seeds

The conductive biological effect can be produced when He Ne laser beam radiates on the Chinese pine seeds.In this paper,we established the physical model corresponding to this effect based on the theory of plant cell membrane of double molecule layer.Furthermore,we discussed the varity of the voltage striding over membrane when He Ne laser beam radiating on the cell membrane and found out the effect mechanism.The varity of the voltage striding over membrane gives rise to the varity of differences of density.It will benefit for increasing permeability of cell membrane and accelerating all kinds of processes of creature reaction.