Word: vapor
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Dates: during 1950-1959
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...being sold by Pol-Air, Inc., Morgan City, La. The device is cooled by a copper coil that is connected to the car's carburetor and gas line. The carburetor draws gas from the gas line through the coil, where it changes from a liquid to a vapor and in the process absorbs heat, then is fed back to the carburetor. Price...
Liquid hydrogen is rugged stuff to fool with, so cold (boiling point: -252.7° C. at atmospheric pressure) that steel cracks on sudden contact. It must be elaborately refrigerated or it will flash into vapor. Even a small leak is highly explosive. The 150 gal. in Berkeley's chamber have the explosive power...
...tiny, tubular quartz lamp billed as "one of the most important basic improvements in incandescent lamps since Thomas Edison." The pencil-shaped tube lasts twice as long and is one two-hundredth the size of a standard industrial lighting lamp, does not grow dim throughout its life. Iodine vapor in the bulb prevents the formation of blackening carbon on the inside; the lamp's high operating temperature incinerates dirt that touches the outside. Because of their small size, the new lamps can be used to throw exact lighting patterns for show windows, building facades, sports fields, airports. They will...
...seven minutes. Last week Project Mercury researchers reported they had found a solution to the problem. The spaceman's body heat will be absorbed by a circulating water system. The water will boil, and the steam will be vented into space in a long, thin, man-made vapor trail...
This will be the critical moment. As its orbital speed decreases, the man-carrying satellite will curve downward into the atmosphere. The capsule will hit the thin upper air at almost 18,000 m.p.h.-enough energy of motion to turn capsule and pilot into incandescent vapor unless it is dissipated effectively. To ground watchers, the capsule will flare like a shooting star, leaving a broad track of flame in the sky. The pilot is expected to feel, for a brief period, about 10 g of deceleration...