The relation between hydrogen-ion concen
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C. Dale Beers
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Article
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1927
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John Wiley and Sons
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English
β 405 KB
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## Abstract Experiments designed to ascertain the effect of hydrogenβion concentration on encystment in Didinium were carried out by depriving didinia of food in mixtures of spring water and buffer solutions whose hydrogenβion concentrations varied from pH 5.0 to pH 9.6, and by counting the number