Browsing Graduate School - MU Theses and Dissertations (MU) by Title "A comparison of some methods of estimating radium"
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A comparison of some methods of estimating radium
(University of Missouri--Columbia, 1914)The quantitative determination of the small amounts of radium present in the atmosphere, spring waters, minerals and rocks involves two steps: (1) The quantitative separation of the radium emanation in a known weight of ...