Ionic Mobilities in Gaseous Mixtures

Changes of Apparent Ionic Mobilities in Protoplasm

The normal P.D. across the protoplasm of Valonia macrophysa is about 10 mv. negative (inwardly directed). On adding 0.01 M guaiacol to the sea water the P.D. becomes positive and then slowly returns approximately to the normal value. In many cases this behavior is not much affected by raising the pH and so increasing the concentration of the guaiacol ion but in other cases such an increase make...

Potentials and Effective Ionic Mobilities in Frog Skin

FROG skin has been used by many workers in the study of bioelectric phenomena of living membranes. The isolated living skin mounted with Ringer's solution on both sides maintains a potential of from 10 to 100 mV., the inside of the skin being positive. This potential can be modified by changing the chemical or physical conditions. Many workers have attempted to interpret the results of such cha...

Shear Driven Micro-Flows of Gaseous Mixtures

A mesoscale kinetic-type approach is proposed to solve shear driven micro flows of binary gas mixtures in MEMS. The coupled linear integro-differential equations, which formally describe the flow, are solved using the discrete velocity method. The complicated collision integral term is approximated by the McCormack model. The proposed approach is applied in one and two dimensions, solving the C...

Ionic and neutral decompssition of gaseous bromochloromethanes

Triphilic Ionic-Liquid Mixtures: Fluorinated and Non-fluorinated Aprotic Ionic-Liquid Mixtures

We present here the possibility of forming triphilic mixtures from alkyl- and fluoroalkylimidazolium ionic liquids, thus, macroscopically homogeneous mixtures for which instead of the often observed two domains-polar and nonpolar-three stable microphases are present: polar, lipophilic, and fluorous ones. The fluorinated side chains of the cations indeed self-associate and form domains that are ...