Pasechnik V I, Kuznetsova E S
Biofizika. 1977 Sep-Oct;22(5):941-2.
The elasticity modulus E parallel in the membrane plane is frequency-independent in the range of 5--10 c.p.s. At room temperature E parallel 6-10(8) dn/cm2, at 4 degrees C E parallel depends strongly upon the degree of deformation-relative membrane surface change delta S/S, E parallel falls from 2-10(9) dn/cm2 if delta S/S = 0.1% down to 6-10(8) dn/cm2 if delta S/S = 1%. This property of E parallel explains the ability of mechanoreceptor membranes to produce a reaction if small stimulii are applied and to oppose the destruction if the latter are large.
在5 - 10赫兹范围内，膜平面内平行的弹性模量E与频率无关。在室温下，平行弹性模量E为6 - 10(8)达因/平方厘米，在4摄氏度时，平行弹性模量E强烈依赖于相对膜表面变化δS/S的变形程度，当δS/S = 0.1%时，平行弹性模量E从2 - 10(9)达因/平方厘米下降到当δS/S = 1%时的6 - 10(8)达因/平方厘米。平行弹性模量E的这一特性解释了机械感受器膜在施加小刺激时产生反应以及在刺激较大时抵抗破坏的能力。
