Word: oxygenate
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...Rust. Sweden's predominance stems chiefly from its high-purity native ore and its postwar development of the KALDO process, which rivals Austria's vaunted L-D process as the most important new "oxygen" method of making steel. By lacing jets of oxygen into rotating, electrically heated furnaces, KALDO produces steel of exceptionally high and uniform quality...
...rewarding than spearing them. Another major factor has been the jet age, which has brought the coral reefs of Fiji and other faraway sources of exotic fish within a few hours of the U.S. This shorter travel time, plus new sleep drugs which make fish inert, thus reducing their oxygen intake by two-thirds, means that more fish can be transported in less water-and hence sold more cheaply...
Scientists have been studying this "airglow" layer for more than 40 years, and astronomers were cursing it long before that. Its faint green luminescence, which is probably caused by the recombination of irradiated oxygen atoms, masks dim but fascinating stars from earthbound telescopes. And not until men learned how to climb above that shimmering stratum in spacecraft could observers be sure of its altitude and thickness...
...thin, barely visible rust-colored layer roughly 70 miles higher than the green stratum he had been searching for. His sighting confirmed an earlier report by Astronaut Wally Schirra, and scientists now suspect the green veil may be topped by a red one made up of photochemically stimulated atomic oxygen...
...NUTCRACKER gave Davis men quite a bang though it never went into full production. Walnuts were fed one by one into small cups mounted on a revolving drum. The drum turned the nuts against a saw, which nicked a hole in the shell. A tiny squirt of acetylene and oxygen was then shot into the hole. The nut, leaking gas, was dropped through a ring of flaming gas jets. The gas inside the nut exploded, blowing away the shell. "It was a humdinger," says Davis' Dean Roy Bainer. "Shelled 900 nuts an hour, and the meat just as clean...