Word: electronically
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Science's sharpest eye is the electron microscope. It sees with a fine-grained beam of electrons instead of coarse-grained light. Last week the Electron Microscope Society of America met in Philadelphia to talk about a few little things they had seen...
...James Hillier of the Radio Corporation of America displayed electron pictures of parasitic viruses attacking bacteria. The viruses (one four-hundred-millionth of an inch in diameter) looked like tadpoles with skinny tails and bodies. They penetrate the cell wall of the larger bacterium until they fill the whole cell...
Physicists at Berkeley, said Thornton, had shot high energy (100,000,000 electron-volt) neutrons and protons through carbon and other elements. Knowing the size and number of the nuclei, they could calculate how many particles should pass through the material without hitting any nuclei. More came through than the calculations had allowed for, and with hardly any loss of energy-indicating that the nuclei are not nearly so solid as supposed. It was enough to make nonscientists nervous...
Viruses, said Stanley, are too small to be seen with ordinary microscopes; but electron microscopes show them plainly. The tobacco mosaic virus, for instance, is a slender rod. The rods affect one another at a distance as if they were tiny bar-magnets. This "long-range force," still unexplained, may prove the key to many deep life mysteries...
Reinhold Rudenberg, Gordon McKay Professor of Electrical Engineering, yesterday recovered patent rights to his electron microscope invention seized by the Allen Property Custodian when he fled to this country from Nazi persecution...