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POOL BOILING IN REDUCED GRAVITY
Multiphase Science and Technology, 2001The main outcomes of the worldwide experimental activity dealing with pool boiling in reduced gravity are summarized. The currently available experimental facilities and experimental opportunities are examined, the main results obtained by the various experimental teams are reviewed, and highlights of current and future applications of boiling in space
DI MARCO, PAOLO, GRASSI, WALTER
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International Journal of Heat and Mass Transfer, 2012 Experiments are carried out in a simplified drop system, which can provide a 2.3 s 10(-2) g reduced gravity period, to investigate the transition of solid material combustion behavior from normal- to reduced-gravity.
M A Delichatsios, R Huo
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Work in Reduced-Gravity Environments
Human Factors: The Journal of the Human Factors and Ergonomics Society, 1969Research data on human performance in weightless and lunar-gravity environment are considered on a single continuum of reduced traction. Apparent contradictions in the effects of reduced gravity on tasks requiring the use of the upper torso and those requiring locomotion are resolved.
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Autobalancing control for a reduced gravity simulator
2013 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2013Physical simulation of a reduced gravity condition significantly aids astronaut training, biomechanics researchers, neuro-rehabilitation practitioners as well as other potential applications. This paper provides means for automatically balancing a simple reduced gravity platform.
Robert A. Paz, Jose C. Barajas, Ou Ma
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Cell Proliferation Inhibition in Reduced Gravity
Experimental Cell Research, 1994Extended durations of spaceflight have been shown to be deleterious on an organismic level; however, mechanisms underlying cellular sensitivity to the gravitational environment remain to be elucidated. The majority of the gravitational studies to date indicates that cell regulatory pathways may be influenced by their gravitational environment.
P J, Moos, H K, Fattaey, T C, Johnson
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Reduced gravity effects on gait coordinative structures
Life Sciences in Space Research, 2023Humans have stepped on the Lunar surface for less than 80 h of Extravehicular Activity, providing a narrow understanding of Lunar gait patterns. NASA's Human-crewed Artemis missions are quickly approaching; understanding how fractional gravity affects gait patterns will be critical for the Moon's and Mars' long-term habitation. This study examined gait
Elizabeth Smith +5 more
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Water Immersion Reduced-Gravity Simulation
Human Factors: The Journal of the Human Factors and Ergonomics Society, 1969A water immersion technique for simulating zero- and partial-gravity conditions has been developed and employed to examine several extravehicular task areas in space. The technique allows the pressure-suited subject to move in six degrees of freedom unencumbered by connecting supports and simulates his biomechanical performance in weightless space. The
O F, Trout, W J, Bruchey
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