Word: electronic
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Dates: during 1960-1969
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...former director of the Accelerator, M. Stanley Livingston, has been named associate director of the National Accelerator Laboratory, a 200-billion-electron-volt proton accelerator scheduled to be built at Weston, IIIinois...
...chromosome closeups were made by German scientists at the University of Münster, using the recently developed scanning electron microscope. Unlike the conventional electron microscope, which forms an image by passing an electron beam through extremely thin slices of a specimen, the scanning device plays a fine electron beam back and forth across the surface of the object being examined. Electrons knocked out of the surface of the specimen by the scanning beam are collected and converted into signals that are projected on a television screen in the form of a picture...
...scientists were able to get a side view and measure their thickness-about four-millionths of an inch at their thinnest, center portion and ten-millionths at the thickest part of their "limbs." In Britain, where scientists at St. George's Hospital Medical School are also using scanning electron microscopes to examine chromosomes, the resulting photographs have suggested that chromosomes have an underlying fibrous structure. From these and other scanning electron closeups, scientists hope eventually to gain new insight into the complex processes by which chromosomes and their constituent genes control heredity...
Servant or Scourge? The most determined opponent of sonic boom-and of the nation's plans to build a supersonic transport (SST)-is Harvard Physicist William Shurcliff, 58, who worked on the atomic bomb with Vannevar Bush, and is now senior research associate at the Cambridge Electron Accelerator. Six months ago, Shurcliff, with nine friends, founded the Citizen's League Against the Sonic Boom, and membership has since grown to 1,320 in 45 states. In letters to members and newspaper ads, Shurcliff has propounded his fears that the SST might ultimately be permitted to fly at supersonic...
...value of his cause, was new to public relations and unsure of his group's image. A scientist standing in the way of apparent progress? He was cautious in dealing with the press, and spent long evenings preparing press releases after a day's work at the Cambridge Electron Accelerator, where he is Senior Research Associate...