活细胞悬浮液的介电行为
The dielectric behavior of the living cell suspensions
摘要：
在小浓度和弱电场条件下，计算了任意形状、带壳和带电粒子悬浮液的介电常数。证明了在低频下的介电行为是由自由电荷在壳层表面的扩散效应所决定的。我们的理论公式在低频范围（α色散）和高频范围（β色散）都是有效的。将导致人们可以测量膜电位的一个简单的调查活细胞悬浮液的介电性能。
英文摘要：
In the limit of small concentrations and weak applied electric fields, the dielectric permittivity of suspensions of arbitrarily shaped, shelled and charged particles is calculated. It is proved that the dielectric behavior at low frequencies is dominated by the effects of the diffusion of the free charges on the shell surfaces. Our theoretical formula is valid in the low range of frequencies (alpha dispersion) as well as in the high range of frequencies (beta dispersion). Will result that one can measure the membrane electrical potential by a simple investigation of the living cell suspension dielectric properties.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
