نتایج جستجو برای: polymeric membranes

تعداد نتایج: 116258  

2000
M. H. V. MULDER C. A. SMOLDERS

A solution--diffusion model for the permeation of liquid mixtures through polymeric membranes taking into account coupling of fluxes has been developed. The model is applied to the separation by pervaporation of ethanol-water mixtures through cellulose acetate. In order to determine the activities of the permeating components in the polymeric membrane, values of polymer-liquid and liquid---liqu...

2017
Yi Zhao Xiaoming Li Xiaotian Zhao Yunqi Yang Hui Li Xinbo Zhou Weien Yuan

Scientists have been attracted by polymersomes as versatile drug delivery systems since the last two decades. Polymersomes have the potential to be versatile drug delivery systems because of their tunable membrane formulations, stabilities in vivo, various physicochemical properties, controlled release mechanisms, targeting abilities, and capacities to encapsulate a wide range of drugs and othe...

Journal: :Journal of King Saud University - Engineering Sciences 1995

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