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Scientific American, Vol. 97, No. 9 (August 1907) (1907)

leaf 3

An illustration from Scientific American, Vol. 97, No. 9 (August 1907), 1907, leaf 3
growing in the hot factors—living protoplasm, lifeless organic springs of the Yellowstone, at a tempera- enzymes, and inorganic "catalyzers"—which ture of 176 deg. F., at which albumen coagu- differ in their ability to withstand higher temperatures. At a comparatively low lates. A bath in boiling… … R. I. Phelps contributes an article to the process or merely to its reduction to a The Apparition Completely Unveiled. Mining and Scientific Press of San Fran- minimum. It is certain that frozen fishes cisco on the furnace plant erected at Her- and frogs and completely desiccated roti- "BLACK ART"…

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