Results 161 to 170 of about 15,652 (191)

Analysis of human microcirculation in weightlessness: Study protocol and pre-study experiments

Clinical Hemorheology and Microcirculation, 2018
BACKGROUND: In weightlessness, alterations in organ systems have been reported. The microcirculation consists of a network of blood vessels with diameters of a few μm.
Nana-Yaw Bimpong-Buta, P. Jirak, B. Wernly, M. Lichtenauer, M. Masyuk, J. Muessig, Kristina Braun, Sema Kaya, M. Kelm, C. Jung   +9 more
semanticscholar   +1 more source

Molecular Biological Effects of Weightlessness and Hypergravity on Intervertebral Disc Degeneration.

Aerospace Medicine and Human Performance, 2017
INTRODUCTION The rate of intervertebral disc degeneration (IVDD) is influenced by environmental factors. Extracellular matrix (ECM) destruction and apoptosis of intervertebral disc cells are major characteristics of IVDD.
Di Wu, Chaoyi Zheng, Ji Wu, Rong-rong Huang, Xuan-Yu Chen, Tong Zhang, Lili Zhang   +6 more
semanticscholar   +1 more source

Faraday instability in a near-critical fluid under weightlessness.

Physical review. E, Statistical, nonlinear, and soft matter physics, 2014
Experiments on near-critical hydrogen have been conducted under magnetic compensation of gravity to investigate the Faraday instability that arises at the liquid-vapor interface under zero-gravity conditions.
G. Gandikota, D. Chatain, S. Amiroudine, T. Lyubimova, D. Beysens   +4 more
semanticscholar   +1 more source

The effects of weightlessness on the human organism and mammalian cells.

Current molecular medicine, 2011
It has always been a desire of mankind to conquest Space. A major step in realizing this dream was the completion of the International Space Station (ISS).
J. Pietsch, J. Bauer, Marcel Egli, M. Infanger, Petra M Wise, C. Ulbrich, D. Grimm   +6 more
semanticscholar   +1 more source

Two-phase fuel droplet burning in weightlessness

, 2020
V. Tyurenkova, M. Smirnova, V. Nikitin
semanticscholar   +1 more source

Flame propagation in weightlessness above the burning surface of material

Acta Astronautica, 2019
V. Tyurenkova, L. I. Stamov
semanticscholar   +1 more source

Physiological effects of weightlessness: countermeasure system development for a long-term Chinese manned spaceflight

Frontiers in Medicine, 2019
Linjie Wang, Zhili Li, Cheng Tan, Shujuan Liu, Jianfeng Zhang, Siyang He, Peng Zou, Weibo Liu, Yinghui Li   +8 more
semanticscholar   +1 more source

Evaluation of the Human Thermal Comfort under Simulated Weightlessness: an Experimental Study Based on the Power Spectrum Analysis of the Heart Rate Variability

Microgravity, science and technology, 2018
Hui Zhu, Hanqing Wang, Duanru Li, Zijian Xiao, Hua Su, Xiaogen Kuang   +5 more
semanticscholar   +1 more source

Adaptation of the cardiovascular system to weightlessness: Surprises, paradoxes and implications for deep space missions

Acta Physiologica, 2020
Peter Norsk
exaly  

Effects of simulated weightlessness on thermal sweating of human body: An experimental study

, 2019
Hui Zhu, Hanqing Wang, C. Yu, Zhiqiang Liu   +3 more
semanticscholar   +1 more source