Word: beams
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Dates: during 1930-1939
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...cyclotron, so far the world's biggest, most powerful. Last week he gave a progress report on this monster in operation. With a power input of only 50 kilowatts (more than enough to run a good-sized radio station), he and his crew have obtained beams of 16-million-volt heavy hydrogen particles and 32-million-volt helium particles. With the 32-million-volt beam, new radioactive substances throwing off electrified helium gas have been discovered. The machine has performed so well that Dr. Lawrence now wants a bigger one. He considers it entirely feasible to build...
With a becoming beam, in clipped Oxford syllables, Hore-Belisha said that he was well aware they were most anxious to see fighting at the front. Unfortunately there had been some unavoidable delay while plans were made for transportation, billeting, supplies. As it was, "no caviar" awaited them; but the best possible arrangements had been worked out. All was now ready: they could leave tomorrow...
Most widespread innovation for 1940 are the Sealed-Beam headlights on 95% of the models (result of cooperation between the industry, lamp & lens manufacturers). Lens, bulb and reflector are sealed into a single unit. The new lamps light the road without blinding. Another big development is the "Hydra-Matic" drive (see Oldsmobile), which dooms the clutch pedal, lets the accelerator control...
Oldsmobile boasts one of 1940's two major mechanical innovations (the other: Sealed Beam headlights) for its three series: "Hydra-Matic Drive" (a fluid flywheel combined with an automatic transmission which eliminates the clutch pedal, leaves nothing for the driver's left foot to do but play with the headlight beam at night). Prices: $765 to $1,075 (Hydra-Matic, $57 extra). Low, racy, graceful, Olds has a new eight-cylinder Ninety and its Sixty & Seventy sixes...
Previous-lightning measurement has relied mainly on the oscillograph, which records the changing intensity of a bolt by means of an oscillating electron beam playing on photographic film. The fulchronograph is not only cheaper to use, says Westinghouse, but furnishes a clearer lightning picture...