Scientific American. [Marcu 6, 1897. 152 = through dust filters, is pro- A GIFT OF PHILANTHROPY TO SCIENCE, … potato and agar. The in- by such research in labora- cubator, or culture oven, tories can we expect to ac- is a metal chamber sur- complish this end and less- rounded by a water jacket en empiricisin. and thick asbestos eover- The importance of inter- ing, insuring a uniform linking research and…
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