Fluoreszierende Stoffe aus Drosophila me
✍
M. Viscontini; H. R. Weilenmann
📂
Article
📅
1958
🏛
John Wiley and Sons
🌐
German
⚖ 391 KB
A method for measuring diffusion coefficients in liquids is described. The diffusing substance S is radioactively tagged. At time zero it is concentrated at the bottom o f a vessel containing the diffusion medium M. During the experiment it moves through M by diffusion towards a GEIGER-MULLER tube.