
John Jekis
biomedical engineerMale0.0Global Dominance: 0.00%
Dr. John Jekis is a biomedical engineer known for his expertise in the effects of microgravity on the human body. He has contributed significantly to understanding the physiological challenges faced by astronauts, including muscle atrophy and bone density loss during extended space missions.
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Recent news mentions
Dr. John Jekis explained that Sunita Williams likely lost weight and bone density during her time in space.
Astronautkinja provela 286 dana u svemiru, lekari ostali u šoku kada su joj videli rukeBlic – popular Serbian tabloid/daily, est. 1996·
Serbia· 2025-03-20





