Results 41 to 50 of about 8,248 (163)

Physicians as Astronauts

McGill Journal of Medicine, 2020
N ...
openaire   +4 more sources

Functional Food as a Nutritional Countermeasure to Health Risks from Microgravity and Space Radiation in Long-Term Spaceflights: A Review

Applied Sciences
(1) Background: Over the years, technology and space missions have advanced, although the development of potential functional food and food supplements must be improved for maintaining astronauts’ health and helping them overcome space-specific ...
Jesús Clemente-Villalba, Débora Cerdá-Bernad   +1 more
doaj   +1 more source

Commentary regarding “on-orbit sleep problems of astronauts and countermeasures”

Military Medical Research, 2018
This commentary addresses the article by Wu et al. entitled “On-orbit sleep problems of astronauts and countermeasures”. In this article, the authors discussed the sleep problems of astronauts.
Joseph John Bevelacqua, Seyed Mohammad Javad Mortazavi   +1 more
doaj   +1 more source

Accelerated Aging Effects Observed In Vitro after an Exposure to Gamma-Rays Delivered at Very Low and Continuous Dose-Rate Equivalent to 1–5 Weeks in International Space Station

Cells
Radiation impacting astronauts in their spacecraft come from a “bath” of high-energy rays (0.1–0.5 mGy per mission day) that reaches deep tissues like the heart and bones and a “stochastic rain” of low-energy particles from the shielding and impacting ...
Juliette Restier-Verlet, Mélanie L. Ferlazzo, Adeline Granzotto, Joëlle Al-Choboq, Camélia Bellemou, Maxime Estavoyer, Florentin Lecomte, Michel Bourguignon, Laurent Pujo-Menjouet, Nicolas Foray   +9 more
doaj   +1 more source

The current status and prospects of the impact of spaceflight on astronauts' cerebral neurological functions

Hangkong gongcheng jinzhan
The completion of the Chinese space station marks the successful realization of China's three-step development strategy for manned spaceflight. In the future，astronauts will routinely conduct spaceflights and remain in space for long-term stay to execute
YU Hui, GAO Lina, GAO Na, NIU Chang, HUYAN Ting, GU Liangxian   +5 more
doaj   +1 more source

Commentary: Human Pathophysiological Adaptations to the Space Environment

Frontiers in Physiology, 2018
Joseph J. Bevelacqua, S.M.J. Mortazavi
doaj   +1 more source

Editorial: Creative Performance in Extreme Human Environments: Astronauts and Space

Frontiers in Psychology, 2021
Henderika de Vries, Henderika de Vries
doaj   +1 more source

Commentary: Introduction to the Frontiers Research Topic: Optimization of Exercise Countermeasures for Human Space Flight–Lessons From Terrestrial Physiology and Operational Considerations

Frontiers in Physiology, 2019
Joseph J. Bevelacqua, James Welsh, S. M. J. Mortazavi, S. M. J. Mortazavi   +3 more
doaj   +1 more source

Effects of Microgravity on Muscle and Bone Health in Astronauts During Space Missions: Preventive Procedures and Medical Interventions

Hanggong uju uihakoeji
This study examines the effects of microgravity and space radiation on astronauts’ muscle and bone health during space missions. Microgravity leads to muscle atrophy and alterations in muscle tissue composition, whereas space radiation impacts bone ...
Anugrah Dwi Riski
doaj   +1 more source

The Overview Effect and Creative Performance in Extreme Human Environments

Frontiers in Psychology, 2021
William Frank White, William Frank White
doaj   +1 more source