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Scientific American, Vol. 37, No. 22 (December 1877) (1877)

leaf 4

An illustration from Scientific American, Vol. 37, No. 22 (December 1877), 1877, leaf 4
it has not been used will be devoted to electricity, so that all the systems of elec- of food at the lowest cost which shall be sufficient not to to counteract sleeplessness. Vigoureux asserts {Allg, Wie tric lighting may be tested comparatively. The electric maintain life merely, but health and… … Carlsruhe that the dinner came tolerably near the scientific in 30 parts alcohol, and 1 or two drops of this solution added THE BUEE STONE GKINDING MILL.—Fig. 8. requirements. Such food was prepared there for 30 pfen- to every 100 c. c. of liquid to be titered. If the liquid is nige (7J cents), and…

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