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Word: oxygenate (lookup in dictionary) (lookup stats)
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...algae seems to have carried on photosynthesis, the process by which plants change water and carbon dioxide into oxygen and carbohydrates, at least 400 million years before anyone thought the process existed...

Author: By James C. Dinerstein, | Title: Biologists Find Oldest Fossil; Push Back Age of Photosynthesis | 5/1/1967 | See Source »

Russian Bugs. Not worth it, says a study group led by Biologist Norman Horowitz of the California Institute of Technology. In a report in Science, the scientists argue that Mars has too little oxygen or water and too much ultraviolet radiation to support the growth of earthly organisms, and that Venus apparently has surface temperatures high enough to kill any earthly bugs. In any event, the report says, there is little chance that organisms entrapped within solid structures in the spacecraft could work their way free. Thus it is important only to kill microorganisms on the exposed surfaces...

Author: /time Magazine | Title: Science: Putting Heat on Voyager | 4/28/1967 | See Source »

...identified," they said it was "most probably" caused by a faulty conductor in an equipment bay under Grissom's couch. Apparently, current from the conductor "arced"-or spurted-to another object, and the blaze began. Almost immediately, it raged out of control in the cabin's 100% oxygen atmosphere, which was capable of turning any spark into a conflagration. Some 70 Ibs. of inflammable materials such as nylon netting and chemical coolant fed the flames...

Author: /time Magazine | Title: Space: Blind Spot | 4/21/1967 | See Source »

...estimated in advance, and the exercise that cost three lives was too routinely regarded. If the usual safety checks for an actual launch had been run on the day of the simulation, the accident probably would not have occurred. In future simulations, such checks will be run. Also, pure oxygen will not be used at 16 Ibs. per sq. in. during routine manned ground tests as it was that day: the higher pressure meant that the fire spread five times as fast as it would have in a normal atmosphere. A new quick-opening hatch is also being designed...

Author: /time Magazine | Title: Space: How Soon the Moon? | 4/14/1967 | See Source »

Moreover, its electronic organs are computer-programmed to simulate virtually all the symptoms and physiological responses the anesthesiologist may encounter during an actual operation. From a nearby console, which monitors such things as the gas rate and the amount of oxygen in the blood, the instructor can suddenly introduce lifelike problems merely by pushing a button. Sim One can be made to vomit, suffer heart arrest, go into shock, react to drugs...

Author: /time Magazine | Title: Anesthesiology: Robot of Life & Death | 3/31/1967 | See Source »

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