Generation of streaming potential by liposomes in cylindrical capillary. A physical model.
نویسنده
چکیده
The streaming potential, U, of liposome solution during flow through a capillary was determined and the physical model of this effect is presented. Equations describing correlations between streaming potential data and the electrokinetic parameters of liposomes (mean surface charge density sigma, liposome radius, tau 0), and the parameters of the capillary and the solvent are presented.
منابع مشابه
Generation of the streaming potential by liposomes in cylindrical capillary. Experimental data.
A model of creation a streaming potential U as a result of colloidal particle movement in flow in a capillary has been described previously (Zawada 1996) as well as the systems for measurement (Zawada 1990, 1991). The filling of capillary with a solution of liposomes results in a labile adsorbance of liposomes on a capillary glass and changes the measured streaming potential. In order to minima...
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ورودعنوان ژورنال:
- General physiology and biophysics
دوره 15 2 شماره
صفحات -
تاریخ انتشار 1996