PAPER electrophoresis of proteins has on the whole proved to be a more satisfying means of separation than paper chromatography, owing to the physico-chemical properties of the proteins that make them ...

PARTITION chromatography on paper has proved of such general use in biochemistry that, for the time, adsorption chromatography seems to have been neglected. Datta and Overell 1 have recently shown, ...

Many clinical diagnostic methods are too complicated and too expensive to be used widely in developing countries. George M. Whitesides and his coworkers at Harvard University have thus come up with a ...

The structure of the battery is formed from a sheet of chromatography paper, divided into a grid of creases. Binghamton University In the movie The Matrix, docile, semi-conscious humans are (spoiler) ...