div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Effect of Hydrogen Ion on the Rates of Migration of Sodium and Potassium Ions: Possible Relationship to Magnetism src=https:reader030fdocumentsusreader030viewer2022020523575068211a28ab0f07aebf7chtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divp© 1963 Nature Publishing Grouppdiv