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...Florida State University reported progress toward creating life in the laboratory. Experimenters have long known that when a mixture of methane, ammonia, carbon dioxide and water vapor (all probable constituents of the earth's primitive atmosphere) is bombarded with electric sparks or high-energy radiation, amino acids are produced. Amino acids are the building blocks that form the multitudinous proteins in living organisms, and Dr. Fox carried the process a step farther. When he heated a mixture of amino acids with polyphosphoric acid as a catalyst, he got big molecules with many of the properties of proteins, i.e., they...
Chemical Screen. Popular suntan lotions and creams increase tolerance to light rays by factors of four to six, said Dr. Knox. A cream containing one of the best chemical screens known, para-amino-benzoic acid, will increase it a hundredfold. So .will the newest chemical sunscreen family, the benzophenones. Trouble with benzophenones is that they absorb all rays at the spectrum's blue end-including those needed for a fashionable tan. So Dr. Knox suggested that redheads and others with exceptionally fair skins who do not want to freckle use a shutout benzophenone preparation. Others less sensitive...
...Caroline I. Wilby Prize was awarded to Mrs. Roberta Fishman Colman of Cambridge for her honors thesis, "Studies on Discarboxylic Amino Acids...
They performed their experiments on rats fed on a low-iron diet which limited ferritin formation. The ferritin synthesis was triggered by injecting colloidal iron oxide, and its five and a half minute development traced with radioactive amino acids...
Unfortunately, there are passages when Huxley becomes as blurred as a soma drunkard. There must be a good drug, he argues-something to make man happy and yet not bad, and he has hopes for an amino-alcohol called Deaner, which "sounds almost too good to be true" (no hangover; one just feels lovely...