The fine structure of the bacterial cell and the possibility of its artificial synthesis.
Characteristics, fine structure and mode of functioning of bacterial cell and artificial synthesis possibility
BIOCHEMISTRY↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Studies on Trace Elements in the Sporulation of Bacteria and the Germination of Bacterial Spores Informal Semiannual Report, 1 Jun. - 31 Dec. 1966
Trace elements detected in sporulation of bacteria and germination of bacterial spores
GERMINATION↗
Physical characteristics of the residual DNA IN bacterial cells after degradation due to ionizing radiation.
Physical characteristics of residual DNA in bacterial cells after degradation due to ionizing radiation
BACTERIA↗
Electrolysis-hydrogenomonas bacterial bioregenerative life support system.
Electrolysis-Hydrogenomonas bacterial bioregenerative life support system for manned space flight of long duration
EXTRATERRESTRIAL LIFE↗
Radiation effects on bacterial cells
Study reveals the physicochemical and biochemical mechanisms which alter or modify the effects of high-energy radiation on living cells. An in-depth discussion is presented emphasizing the importance of optimizing bacterial treatment with glycerol.
Powers, E. L.↗
Studies on trace elements in the sporulation of bacteria and the germination of bacterial spores Final report, Jun. 1964 - Dec. 1967
Trace elements in sporulation of bacteria and germination of bacterial spores
Slepecky, R. A.↗
Nutritional evaluation of bacterial diets in growing rats.
Bacterial diets nutritional evaluation in growing rats, noting implications as food for astronauts and populations on protein deficient diets
Mandel, A. D.↗
The fine structure of the bacterial cell and the possibility of its artificial synthesis.
Bacterial cell fine structure and artificial synthesis of mechanisms functional operation, discussing RNA, DNA and protein synthesis
Pollard, E. C.↗
Quantitive determination of flavin nucleotide using the bacterial bioluminescent reaction
Photometric method based on the use of bacterial luminiscent reaction quantitatively detects the presence of flavin compounds in all forms of life. Aqueous cellular dispersion of a biological sample with an aqueous perchloric acid ruptures the cells and frees the flavin coenzymes from their proteins.
Chappelle, E. W.↗
Resistance to experimental bacterial pneumonia and influenza infection in space cabin environment.
Resistance to bacterial pneumonia and influenza infection in space cabin environment tested on mice in simulation chamber
Animals↗
The degree of organization in the bacterial cell.
Degree of organization in bacterial cell, discussing pool size and DNA synthesis
Pollard, E. C.↗
Microorganism study - Bacterial isolants from harsh environments Final report
Soil bacterial isolants from harsh environments
Bollen, W. B.↗
Identification of a recurring bacterial contaminant in a spacecraft watering system
Bacterial contaminant in Biosatellite water system
Bryce, A. J.↗
Fatty acids and polar lipids of extremely thermophilic filamentous bacterial masses from two Yellowstone hot springs.
Gas chromatography study of fatty acids and polar lipids of thermophilic filamentous bacterial masses from hot Yellowstone Park springs
Bauman, A. J.↗
Bacterial adenosine triphosphate as a measure of urinary tract infection
Procedure detects and counts bacteria present in urine samples. Method also determines bacterial levels in other aqueous body fluids including lymph fluid, plasma, blood, spinal fluid, saliva and mucous.
Chappelle, E. W.↗
An approach to computerized bacterial identification
Feasibility of computerized bacterial identification
Dillon, R. T., Sr.↗
A computerized bacterial identification system as applied to planetary quarantine
Computerized bacterial identification system to process Apollo spacecraft sample laboratory test results in NASA Planetary Quarantine Lunar Information System
Dillon, R. T.↗
Effect of simulated lunar impact on the survival of bacterial spores.
In order to test the effect of impact on organisms, the survival of bacterial spores after being propelled at high velocity in Pyrex and plastic beads into crushed basalt was measured. The beads were fired into sterilized canisters by both a conventional powder and a light gas gun. Results indicate that at the minimum (2.4 km/sec) lunar capture velocity, the number of colony forming units (CFUs) decreased by five orders of magnitude, and at 5.5 km/sec, statistically a more probable capture velocity, no CFUs were found. The decrease in CFUs observed with increasing velocity indicates that the spores were most probably killed by the impact.
Whitfield, O.↗