Word: oxygenated
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Dates: during 1920-1929
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...later the temperature rose rather abruptly to a higher level and on Dec. 12 there was evidence at the extreme right base of effusion which had commenced between the lung and diaphragm. Drainage by means of a rib resection was performed on the same day under general anaesthesia-gas, oxygen and ether...
...Woehler a hundred years ago accidentally manufactured urea, scientists have synthesized more things than exist naturally in the animal, vegetable and mineral kingdoms. Carbon is the base of most of these new products. As diamond it is the most precious natural substance, as coal the most valuable. Carbon plus oxygen gives carbon monoxide, whence grows a myriad of compounds; carbon plus hydrogen gives methane, and its myriad; carbon plus nitrogen gives cyanogen, and its myriad; C plus N plus H gives hydrocyanic acid; C plus N plus H plus O gives urea. There are 400,000 carbon derivatives...
...great, explosive cloud of gases from the gaseous Sun. The cloud twirled out into interstellar space, following the Star for a way, until the Star's gravitational pull on the cloud became less than the Sun's. By that time the particles of the gases-hydrogen, oxygen, helium, iron, etc.-had acquired a gravity of their own. The Sun could not pull them back into its own churning self. Nor could the particles keep shooting away from the Sun. Their gravitational forces and the Sun's gravity balanced themselves; the particles perforce began whirling around...
...foot to assemble an army of researchers. To their official attention had been called a fact and a question. The fact : Sugar, a hydro carbon (C12H22O11) is the only organic chemical which is manufactured chemically pure on a tonnage basis. Hydrocarbons are easily broken down. Atoms of carbon, hydrogen, oxygen, may be taken from them, forming new and different hydrocarbons. Possible uses of sugar are in the manufacture of shoe polish, soap, explosives, fuel, essential oils. Conceivably a vast industrial opportunity lies behind the purity of sugar. The question: Why doesn't industrial chemistry find for sugar other factories...
...indicated that they were flying toward the city at the rate of a mile a minute, they were in reality being carried away by a head wind of 115 miles an hour. Soon the thermometer registered 57° below zero and instruments ceased to work at all. Finally the oxygen line to Capt. Stevens' breathing cap froze and his head nodded forward. When Lieut. Doolittle struck him a stinging blow in the face he recovered just long enough to see his assailant fall forward exhausted by the exertion this effort had cost him at such an altitude...