Word: physicists
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Four years ago a promising young physicist from the University of California, Ernest Orlando Lawrence, left his sunny campus and the ramshackle old building in which he was working, traveled eastward across the U. S. and across the Atlantic to attend a European scientific conference in Brussels. He was the only U. S. scientist invited. He had invented and was already making formidable use of a curious and powerful atomic weapon-a "cyclotron" that imparted great speeds to projectiles for smashing atoms by whirling them around in a strong magnetic field...
Cockroft realized the greater potentialities of the Lawrence machine, had tried to persuade Lord Rutherford to acquire one. Rutherford was unimpressed. In Brussels, Cockroft asked Lawrence to give the old physicist a sales talk. Lawrence assented. Lord Rutherford declared it to be one of his principles that the equipment used at Cavendish should be developed there. Young Dr. Lawrence made a quick-witted thrust: "Sir, you use spectrometers in the laboratory every day, but they weren't invented there, were they...
Jovial Captain. Ernest Orlando Lawrence has an ideal temperament for a man who, in such a position, must be an educator and organizer as well as a crack physicist. He is jovial and easy-going but knows how to handle men and get things done. His grandfather was an immigrant from Norway, his father a schoolteacher. Born in South Dakota 36 years ago, young Ernest was a boyhood friend of Merle Anthony Tuve, now a brilliant physicist of the Carnegie Institution of Washington. One summer he clerked at night in a hotel, another summer he sold aluminum ware...
Lemon. Another who in youth tried his hand at business (insurance, banking, cost accounting) but turned back to the laboratory is Physicist Harvey Brace Lemon of the University of Chicago. A onetime student of the late great Albert Abraham Michelson, now a bustling, stout, pink-faced professor of 54, Lemon tracked down the cause of bands in comet tails, designed the spectrophotometer which bears his name, adapted coconut shell charcoal for gas masks during the War. President Hutchins told him off to design a survey course in physical science which would attract rather than repel students majoring in other fields...
...same principle underlies a technique, explained last week, for ferreting out defects in thick masses of steel. At the convention of the American Society for Testing Materials in Manhattan, Physicist E. V. Lange of Radium Chemical Co. demonstrated with a capsule containing one-tenth of a gram of radium. Gamma rays shooting out at a million or more volts passed through steel castings a foot thick, photographed the interior structure on X-ray films 10 by 12 in. in size. Tested by this method are steering posts of ships, turbines, valves, high-pressure steam pipes. Dr. Lange reported that...