Human tolerance to He, Ne, and N2 at respiratory gas densities equivalent to He-O2 breathing at depths to 1200, 2000, 3000, 4000, and 5000 feet of sea water /Predictive Studies III/
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Engineering topics
Publications and source records attributed to Hamilton, R. W., Jr..
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The coding of data on 2,565 individual human altitude chamber tests is reported as part of a selection procedure designed to eliminate individuals who are highly susceptible to decompression sickness, individual aircrew members were exposed to the pressure equivalent of 37,000 feet and observed for one hour. Many entries refer to subjects who have been tested two or three times. This data contains a substantial body of statistical information important to the understanding of the mechanisms of altitude decompression sickness and for the computation of improved high altitude operating procedures. Appropriate computer formats and encoding procedures were developed and all 2,565 entries have been converted to these formats and stored on magnetic tape. A gas loading file was produced.
Using miniature pigs for analysis of altitude decompression sickness and relative decompression hazards of various cabin atmospheres of inert gases
Relative decompression risk studies of spacecraft cabin atmosphere using miniature pigs
Long term helium-oxygen atmosphere effects on rats and mice, investigating biochemical and metabolic changes
Biochemical and metabolic effects of exposure of mice to helium-oxygen atmosphere