Effects of Orbital Space Flight on Vestibular Reflexes and Perception

1995 ◽  
pp. 351-354
Author(s):  
Laurence R. Young
Keyword(s):  
Space Flight ◽  
Vestibular Reflexes ◽  
Orbital Space

Design, development, and assembly of sub-orbital space flight structural health monitoring experiment

2012 ◽  
Author(s):  
William Reiser ◽  
Brandon Runnels ◽  
Chris White ◽  
Abraham Light-Marquez ◽  
Andrei Zagrai ◽  
...  
Keyword(s):  
Structural Health Monitoring ◽  
Health Monitoring ◽  
Space Flight ◽  
Design Development ◽  
Structural Health ◽  
Orbital Space

Medical Problems Involved in Orbital Space Flight

1956 ◽  
Vol 26 (9) ◽  
pp. 745-748 ◽  
Author(s):  
HUBERTUS STRUGHOLD
Keyword(s):  
Space Flight ◽  
Medical Problems ◽  
Orbital Space

Ocular counterrolling induced by centrifugation during orbital space flight

2001 ◽  
Vol 137 (3-4) ◽  
pp. 323-335 ◽  
Author(s):  
Gilles Cl�ment ◽  
Steven T. Moore ◽  
Theodore Raphan ◽  
Bernard Cohen
Keyword(s):  
Space Flight ◽  
Orbital Space ◽  
Ocular Counterrolling

Spatial orientation of optokinetic nystagmus and ocular pursuit during orbital space flight

2004 ◽  
Vol 160 (1) ◽  
pp. 38-59 ◽  
Author(s):  
Steven T. Moore ◽  
Bernard Cohen ◽  
Theodore Raphan ◽  
Alain Berthoz ◽  
Gilles Cl�ment
Keyword(s):  
Space Flight ◽  
Spatial Orientation ◽  
Optokinetic Nystagmus ◽  
Ocular Pursuit ◽  
Orbital Space

Active structural health monitoring during sub-orbital space flight

2012 ◽  
Vol 132 (3) ◽  
pp. 1964-1964
Author(s):  
Andrei N. Zagrai ◽  
William Reiser ◽  
Brandon Runnels ◽  
Chris White ◽  
Abraham Light-Marquez ◽  
...  
Keyword(s):  
Structural Health Monitoring ◽  
Health Monitoring ◽  
Space Flight ◽  
Structural Health ◽  
Orbital Space

Orbital Space Flight, Space Physics and Radio Astronomy

1965 ◽  
Vol 33 (5) ◽  
pp. 420-420
Author(s):  
Howard S. Seifert ◽  
Mary Harris Seifert ◽  
Thornton Page
Keyword(s):  
Radio Astronomy ◽  
Space Flight ◽  
Space Physics ◽  
Orbital Space

Preliminary Report of a Comparative Study of Seminiferous Tubular Epithelium from Rats Flown on Cosmos 1887 and SL3

1988 ◽  
Vol 46 ◽  
pp. 276-277
Author(s):  
Walter J. Sapp ◽  
D.E. Philpott ◽  
C.S. Williams ◽  
K. Kato ◽  
J. Stevenson ◽  
...  
Keyword(s):  
Space Flight ◽  
Physiological Response ◽  
Preliminary Report ◽  
Complete Recovery ◽  
Environmental Constraints ◽  
Tubular Epithelium ◽  
Testicular Weight ◽  
Testicular Morphology ◽  
Normal Offspring ◽  
Rats And Mice

Space flight, with its unique environmental constraints such as immobilization, decreased and increased pressures, and radiation, is known to affect testicular morphology and spermatogenesis. Selye, summarized the manifestations of physiological response to nonspecific stress and he pointed out that atrophy of the gonads always occurred. Reports of data collected from two dogs flown in space for 22 days (Cosmos 110) indicate that there was an increase of 30 to 70% atypical spermatozoa when compared to ground based controls. Seventy-five days after the flight the abnormalities had decreased to the high normal value of 30% and mating of these dogs after this period produced normal offspring, suggesting complete recovery. Effects of immobilization and increased gravity were investigated by spinning rats and mice at 2x g for 8-9 weeks. A decrease in testicular weight was noted in spun animals when compared to controls. Immobilization has been show to cause arrest of spermatogenesis in Macaca meminstrins.

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