Word: exhaustedly
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...question arose: Are auto horsepowers dangerously high? A good part of the uproar is mere exhaust rumble. Auto-industry engineers blame overzealous admen, who give the engines scorching nicknames ("Firedome," "Strato-Streak," "Blue-Flame") to promote the impression of jet-plane speeds and sell more cars in an ever tighter market. Sings an Oldsmobile ad: "Excitement rides with you when you ride a 'Rocket'/Free and fleet and vibrantly alive/For taking off, or taking a curve...
...gasoline, to stop air contamination. But scientists are not sure just how the air is contaminated. While greyed-out Los Angeles was doing battle, a Minneapolis meeting of smog fighters from all over the U.S. suggested that smog irritation may not be caused by the obviously suspect fumes from exhaust pipes and smoke stacks. The theory: combustion in power plants and all types of engines throws hundreds of tons of nitrogen oxides into the air, along with hydrocarbon compounds. The oxides absorb energy from sunlight, which enables them to turn hydrocarbon compounds into what chemists call "free radicals," i.e., fragments...
Eden, bundled up in a flying suit and flight helmet, climbed the narrow ladder into the belly of one of the Vulcans, and took off in a whoosh of jet exhaust. The Prime Minister directed the huge aircraft as far as the English Channel, took over the controls for one long stretch, then landed at an airport near his home in London. "Wonderful, wonderful, wonderful," said Eden scrambling out. "It was as smooth as a magic carpet...
Town & Country. Doctors who doubt or deny a cause-and-effect relation between cigarette smoking and lung cancer have always seized on the fact that death rates from this disease are higher in the cities than down on the farm. Therefore, they argue, the cause must be smog or exhaust fumes, or simply the sinful exhalations of mass man. They may be half right, but no more, according to Dr. Hammond's figures: the smaller a man's home town, the less likely he is to smoke cigarettes heavily. This accounts for part of the urban-rural difference...
Turbo-charged Tractors. The first practical turbosupercharger for heavy-duty tractors and earthmovers has been developed by Los Angeles' Garret Corp. Like a turbosupercharger on a plane, Garrett's device captures hot exhaust gases to drive a turbine, which in turn drives air into the cylinder, increasing combustion and power. Primarily developed for Caterpillar Tractor of Peoria, Ill., the supercharger reportedly boosts heavy-duty diesel-engine output by 50%, trebles the tractor's work capacity. Airesearch next plans to adapt the turbosuperchargers to smaller diesel engines, such as those on trucks and buses...