Learn More
The objective of this investigation was to identify the major cardiovascular changes induced by exposure to real or simulated 0g (spaceflights: 6, 14, 21 and 25 days, and 6 months; head down tilt,(More)
The objectives of this investigation were to study the effects of thigh cuffs (bracelets) on cardiovascular adaptation and deconditioning in 0 g. The cardiovascular parameters of six cosmonauts were(More)
To determine if 6 months in microgravity resulted in significant changes in the major central and peripheral veins indicating a redistribution of venous blood flow. Ten astronauts participated in the(More)