Word: oxygen
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Dates: during 1880-1889
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...laboratory, Prof. Trowbridge said, is divided into two equal parts, one for elementary work and the other for special research. The large lecture-room, intended for general elementary lectures, is fitted up with the best modern appliances, with running water, with high-pressure hot water, with electric currents, with oxygen-hydrogen lamps, etc. The room above is the elementary; etc. The room above is the elementary; it is sixty feet by sixty feet, the largest of its kind, and is used by one hundred and thirty students. The excellent work done in this laboratory is exerting a great influnce over...
...eclipse is for the purpose of determining whether it is probable that some of the demands which are classified here as simple, are not really compound, and are separated in the intense heat of the sun. It has been suggested that iron may be a compound of calcium and oxygen, and that these elements may be separated in the sun. So this apparatus will take the light of the very edge of the sun just as the eclipse becomes total, then of the bottom part of the corona, and then of the outer part. If it is found that some...
...diphtheria can be traced to defects in this. Bed-rooms and studies should be provided with open fire-places, as all other methods of heating are open to serious objection. Furnace heat raises the air far above a healthful temperature, besides robbing it of a large proportion of its oxygen...
BIJOU THEATRE. - Lydia Thompson in "Oxygen...
BIJOU THEATRE. - Lydia Thompson in "Oxygen...