Showing papers by "Ora Kedem published in 1970"

TL;DR: In this article, the critical water concentrations required for initiating precipitation of cellulose acetate from 20% solutions in acetone, dioxane, acetic acid, triethyl phosphate (TEP), dimethyl formamide (DMF) and dimethyl sulfoxide (DMSO) have been determined.

TL;DR: The tracer diffusion coefficients of 3H tagged water and 32P tagged TBP (tri n butylphosphate) in TBP-water mixtures at various temperatures and water concentrations were measured with a modified continually sampled open-ended capillary tube method.