Word: oxygenated
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Dates: during 1930-1939
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...contact with carbon dioxide in the air. When the sun is shining a molecule of proto-chlorophyll, stimulated by an atom of magnesium which holds it together, absorbs four quanta of energy from a sunbeam. The extra energy enables the proto-chlorophyll to attract carbon dioxide, kick off the oxygen which it does not require, absorb the carbon. At that instant the colorless proto-chlorophyll becomes chlorophyll and makes the grass green...
...Urey's heavy hydrogen did not burst entirely unexpectedly upon the world, nor was its discovery in any way an accident. It was rather the result of ingenuity backed by sound logic. There were discrepancies in atomic weights. The oxygen atom should have weighed 16 times as much as the hydrogen atom, but it did not. Then it was found that oxygen had two isotopes* weighing 17 and 18 units respectively. Thus it began to seem more & more probable that hydrogen might also have one or more isotopes of its own. Birge of the University of California and Menzel...
...Manuel Quezon operated by H. H. Young Oct. 26. Patient en route operating room was very good spirits joking with intimate friends. Spinal anesthesia with novocaine was used also oxygen inhalation by mask. Although fully conscious throughout operation, Quezon stood same excellently, talking at times with surgeon, physicians regarding progress operation. Half hour before a good dose morphine was injected yet he seemed unaffected stating he fully conscious. Quezon had insistently requested be placed under general anesthesia order be fully unconscious. This, however, not granted for his own good as it was pre-arranged use only local anesthetic order avoid...
Last week young Mr. Rand bought Dr. Cunningham's sphere for $500,000, will henceforth operate it with the help of Dr. Carl William Iuler, 36, as the Ohio Institute of Oxygen Therapy...
...something that looks like a nose. Of rubber reinforced by interwoven copper strips, the arms and legs become flexible when subjected to high underwater pressure. The two parts of the suit join at the waist instead of around the neck. The diver goes down without an airhose, carries an oxygen bottle, a respirator, caustic soda to absorb carbon dioxide. Aboard the Terminal last week this fantastic diving suit was called "Eleanor...