Lanthanide transport in stabilized zirconias: Interrelation between ionic radius and diffusion coefficient
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چکیده
منابع مشابه
Ionic Radius and Ionic Efficiency
1. It has been shown in preceding papers that when we separate solutions of electrolytes from pure water by collodion membranes the ions with the same sign of charge as the membrane increase while the ions with the opposite sign of charge diminish the rate of diffusion of water from the side of pure water to the side of solution; and that the accelerating and depressing effects of these ions on...
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Interfacial charge transport and mobility have been studied in system-spanning nanodroplet clusters formed in water-in-oil microemulsions stabilized by non-ionic-ionic surfactant mixtures. An unexpectedly large reduction in the counterion mobility was derived from a two-step adsorption process which described the Langmuir-plot-like conductivity isotherm remarkably well. It also conformed very s...
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Experimental measurements of ionic conductivity in water are analysed in order to obtain insight into the pressure dependence of limiting ionic conductivity of individual ions (λ) for ions of differing sizes. Conductivities of individual ions, λ do not exhibit the same trend as a function of pressure for all ions. Our analysis suggests that the effect of pressure on ionic conductivity depends o...
متن کاملIonic Radius and Ionic Efficiency. by Jacques Loeb
When pure water is separated from solutions of electrolytes of not too high a concentration (generally below ~/4) by a collodion membrane, the initial rate of diffusion of water through the membrane from the side of pure water to that of the solution is influenced in a characteristic way by ions and the following rules have been found to govern this influence. 1. Ions possessing the same sign o...
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The patch-clamp technique was used to study the relation between pinacidil and intracellular ATP concentration ([ATP]i) on the activation of the outward K' current in guinea pig ventricular myocytes. Pinacidil shortened the action potential duration, exhibiting stronger effect at 2 mM [ATP]i than at 5 mM [ATP]i. Pinacidil at 5 ,M or higher concentrations activated the time-independent outward c...
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ژورنال
عنوان ژورنال: The Journal of Chemical Physics
سال: 2004
ISSN: 0021-9606,1089-7690
DOI: 10.1063/1.1784439