Word: grams
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Dates: during 1930-1939
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Experimental physicists have found that the electron has an intrinsic mass or "weight" of about .0000000000000000000000000009 gram. This quantity is usually represented by the convenient symbol m. Both experimental and mathematical physicists have regarded m as a major constant of nature, a foundation stone of the universe...
...part in the discussions are: Joseph C. Green, of the Department of State; Russell C. Lefling-well, member of J. P. Morgan and Company; Frank L. Polk, acting Secretary of State 1918-19; Theodore Roosevelt, Jr., '09, author and politician; William H. Standley, former chief of Naval Operations; Raymond Gram Swing, correspondent in Berlin during the War; and Oswald Garrison Villard '93, former editor of the Nation...
...important and already broadly extended research into what makes vegetation grow. It is estimated that one ounce of active plant hormone would stimulate enough vegetation to girdle the earth at the equator. Researchers can now detect the effect on one plant of one ten-billionth of a gram of hormone. No subject has excited plant physiologists more than this in the past decade, and it has seen its major development in the last five years. Yet it was foreshadowed a half century ago by Julius von Sachs, a brilliant German who reasoned that roots and flowers must be produced...
...mother country for refining. The U. S. with its low-grade carnotite could not compete and soon dropped out of the world picture. The Belgian company enjoyed what amounted to a monopoly, producing just enough to fill the demand at its arbitrarily maintained price of $70,000 per gram. Since the medicinal uses of the element were rapidly expanding, grumblings were heard from other nations that the Belgian monopoly was cruelly greedy, especially since the cost of processing the African ore, exclusive of actual digging costs and overhead, was estimated to be not more than $10,000 per gram...
...assays showed that the deposit was rich and copious. In 1933 a refining plant was completed at Port Hope on Lake Ontario, 3,500 miles away. The Great Bear Lake find broke the Belgian monopoly, reduced the price of radium to its present level of $25,000 per gram. Few months ago Canada celebrated production of its first ounce of radium...