Word: urea
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Dates: during 1940-1949
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...eradicate fear. To prevent injured tissues from communicating with the brain, nerves leading from the operative field were blocked off by novocain anesthesia. As the operation progressed, more novocain at the site of operation preceded every move. To lessen discomfort after operation, Dr. Crile gave injections of quinine and urea hydrochloride. His interest in shock led him to experiment with adrenalin (a hormone which produces the symptoms of shock) and blood transfusions for relief of shock...
Cattle fed on synthetic urea like it and grow fat. This announcement from the University of Wisconsin last week concluded its five-year study of the nutritive value of synthetic urea, opened a new era in feeds, perhaps in foods. Urea is a reasonably priced, simple nitrogen compound made chemically from nothing more than ammonia and carbon dioxide. Not a protein, synthetic urea is so closely related to protein that it can replace a major part of the vegetable proteins in cattle feed. Urea is manufactured in large quantity for use in many types of plastics and as a rich...
...commercial photographer at the Urea Casino in Rio de Janeiro saw a good shot, took it, then lost his plates to his boiling-mad subject. The shot: Leon Henderson dancing the samba with a showgirl...
...very difficult to make. Only a few grams have been synthesized-at a cost that would come to $63,800,000 a pound. In an early experiment one and one-half millionth of a gram was obtained from 40,000 Ib. of egg yolks. A primitive protein related to urea, biotin occurs in all living cells and is best known as the antagonist of another protein called avidin, which occurs in raw egg white. One of the biggest problems in biochemistry today is the dynamic balance between these two vital substances...
American flags flew in the streets of London last week and in Sydney crowds sang The Star-Spangled Banner. In Rio de Janeiro one Candido Botelho, a baritone, became the star of the Urea Casino floor show when he sang God Bless America in English against a backdrop of U. S. and Brazilian flags, with chorus girls wearing red, white & blue uniforms...