Understanding Media: The Extensions of Man by McLuhan Marshall

Understanding Media: The Extensions of Man by McLuhan Marshall

Author:McLuhan, Marshall [McLuhan, Marshall]
Language: eng
Format: epub
Tags: English language—Canada
ISBN: 9781584235125
Publisher: Gingko Press
Published: 2013-06-14T05:00:00+00:00


TINY CELLS “SEEN” BY NEW TECHNIQUE

MICROPHORETIC METHOD SPOTS MILLION-BILLIONTH OF GRAM, LONDON DESIGNER SAYS

Samples of substances weighing less than a million-billionth of a gram can be analysed by a new British microscopic technique. This is the “microphoretic method” by Bernard M. Turner, a London biochemical analyst and instruments designer. It can be applied to the study of the cells of the brain and nervous system, cell duplication including that in cancerous tissue, and it will assist, it is believed, in the analyses of atmospheric pollution by dust …

In effect, an electric current pulls or pushes the different constituents of the sample into zones where they would normally be invisible.



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