Word: lights
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Dates: during 1920-1929
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...electro-physicists this title was a great deal more significant than it would have sounded to laymen. It meant that Dr. Coolidge-the man who, besides his X-ray work, first learned to make brittle tungsten ductile and so suitable for electric light bulbs ("Mazda") of low price and long life-that this man of results had been exploring a field discovered 50 years ago by Sir William Crookes of England and only faintly understood ever since...
...leapt from the hot cathode, moving perhaps two miles per second. Rebounding from the metal cup about the cathode, they raced off down the 12-inch exit passage of the tube until, when they reached the "window," they were going some 150,000 m.p.s. (four-fifths the speed of light). Their volume was virtually undiminished as they shot through the thin nickel foil and out into heavy, molecular air, where their effects were at once visible and startling...
...years ago that Mr. Sperry turned his ubiquitous attention to that toy of mathematicians-;a flywheel with a hoop around it, spinning in a frame on light bearings-of which the internal equilibrium is sufficient to withstand outer forces that seek to upset its balance. In the arc-light field, it is 47 years since he won practical adoption for his first invention; 43 years since he erected a 40,000-candle-power beacon on Lake Michigan. Last week, at the Electrical and Industrial Exposition in Manhattan, Army engineers demonstrated the two-billion-candle-power searchlight he had made them...
...Saadat Ali Khan, Indian potentate: "I have just had built for me, in London, a special hunting motor car, camouflaged in green, brown and other jungle shades, to deceive lions and tigers. There is also a dazzle light to blind them. The car, which cost about $20,000, is of 50-horsepower, with special buffers, front and rear, to protect it from charges by wild animals. I have added an ice box, for drinks...
...upon Ellida Wangel, the Lady from the Sea, that the unforgiving light of Ibson's querying is focused. And it is upon her that the whole burden of the play must fall. The unfolding of the story which is in reality an unfolding of her mind, a mind wedded to the sea, is a rapid matter, swift, sure and inevitable up to the very close. A Duse alone could maintain the tempo, with no waste gestures, no amateur hysterics which might interrupt the play's relentlessness. Two weeks of rehearsal of such a part sound farewal. Yet that...