Word: acidizing
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Dates: during 1930-1939
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Burns. Standard treatment for burns, whether caused by incendiary bombs, mustard gas or lewisite, is application of tannic-acid dressings. Where tannic acid is not available, strong, lukewarm tea is a good substitute. Tannic-acid compresses must be left undisturbed for two or three weeks, until new skin forms. Victims of mustard gas must have their clothes carefully removed, must be "decontaminated" with soap, clean water and sodium bicarbonate, rubbed with a paste of bleaching powder and water, successful antidote for the oily gas. Then routine tannic-acid treatment follows. Mustard gas can remain on the skin for ten minutes...
Naphthalene acetic acid and naphthalene acetamide are two of the "growth substances" or hormone-like chemicals, which growers now use to stimulate root-sprouting, accelerate pollen production, etc. etc. Dr. Frank Easter Gardner and his co-workers at the U. S. Bureau of Plant Industry station in Beltsville, Md. decided to try these two naphthalene compounds as a spray to keep ripening apples from dropping. They sprayed ten varieties of apple trees just before crop maturity, were signally successful in preventing premature falls. In Science last week they reported that in tests on one troublesome variety ("Williams Early Red") only...
...most useful men in warring Germany, and one of the most hated by those who have to eat his Ersatz foods. From sawdust Bergius has extracted a digestible sugar, equal in food value to barley. Of the sawdust 60% to 65% becomes sugar, 5% acetic acid, 30% lignin which can again be used to make charcoal or wallboard. The sugar can be converted into protein by treatment with yeast; into fat by feeding it to pigs. Apparently, up to the outbreak of World War II, food-from-sawdust in Germany was fed only to animals...
...when he went from deeply socialistic New Zealand to deeply laborite Australia. But for all his savage conviction, he is still a sly humorist. The words he puts in the mouth of his most famous cartoon creation, globular, mustached Colonel Blimp, archtype of the Tory diehard, are an acid parody of Conservative thought. Sample: "Come, come, let's be fair to Franco...
Shrunk glass is made by mixing two borosilicate formulas, one of which is soluble in acid, the other not. The mixture is melted and the glass is molded or blown to the desired shape. Then it is soaked in dilute nitric acid, which eats away the soluble ingredients, leaving the glass honeycombed with air spaces. Again heat is applied and the glass becomes solid, shrinking 35% in volume...