Word: vaporators
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...guests, I wandered with about fifty women through her exhibit, a collection of whirring, flashing, rotating constructions made of glass, wood, water, and light. One construction consisted of two panes of glass pressed against each other and suspended from the ceiling. From one corner between the glass panes, water vapor seeped continuously upward in lacy bubbles. A light cast on the wall a shadow of the moving vapor lacework. The shadow looked like a spider web, growing, disappearing, and continually replacing itself...
...external-combustion motor (which burns fuel outside the cylinders), uses yards of coiled tubing instead of an old-fashioned steam boiler and a special chemical preparation (to prevent freezing) instead of water. The fluid is sealed in, so it can't boil away. It is superheated to vapor by a burner that, according to Lear, "can burn anything from ground camel dung to high-grade gasoline"-although he recommends kerosene...
...unknown chemical reactions, or to seasonal winds that alternately deposit sand from bright lowlands onto the dark highland surfaces and then blow it away. Their views have not been contradicted by spectrographic studies of the Martian atmosphere. Although some of these studies have detected traces of water vapor, the evidence has not been distinct enough to be completely convincing to many scientists. Now all doubts have apparently been erased. A team of astronomers working at the McDonald Observatory in Texas announced last week that they had obtained the first "absolutely conclusive proof" of water vapor on Mars...
After the spectrograms were developed, Schorn saw what he had been looking for. "There was the water-pow!" he says. The dark absorption lines, which stood out "as bold as fence posts," revealed that all the water vapor in the Martian atmosphere equals about a cubic mile of water, less than in a large lake on earth. Spread over the planet's surface, it would be only a thousandth of an inch deep. There was about twice as much water vapor in the Northern Hemisphere (where it is now late summer) than in the southern half (where...
...Rights. No one denies that Ray is being guarded with extraordinary zeal. Since his extradition from England last July, he has been kept in a third-floor cell in the Memphis courthouse, watched over by two ever-present deputies. Eight bright mercury-vapor lamps burn at all times. Two closed-circuit TV cameras are always trained on the cell. Except when Ray is conferring with his lawyer, a microphone listens in. Only one other murder suspect in the U.S. is currently being held under such strict security provisions. That man is Sirhan Sirhan, who will stand trial in Los Angeles...