Results 101 to 110 of about 19,941 (243)

Neuro-vestibular Examination During and Following Spaceflight [PDF]

, 2020
Adaptation to microgravity during spaceflight causes neurological disturbances that are either directly or indirectly mediated by the vestibular system. These disturbances could include space motion sickness, spatial disorientation, cognitive impairment,
Makishima, T., Reschke, M. F., Clément, G., Dervay, J. P.   +3 more
core  

Rev‐erb‐α in Skeletal Muscle Adaptation: Integrating Circadian Control Mechanisms and Exercise Dynamic Responses

Journal of Cellular Physiology, Volume 241, Issue 10, October 2026.
ABSTRACT Circadian rhythms orchestrate a host of biological processes in a time‐dependent manner to maintain homeostasis in response to exercise. Within this framework, Rev‐erb‐α, an intracellular nuclear receptor and transcriptional regulator, transcends its role in circadian rhythms to drive myogenesis, muscle remodeling, primary metabolism, and ...
Ivo Vieira de Sousa Neto, Alisson Luiz da Rocha, Ana Paula Pinto, Eliézer Lucas Pires Ramos, Eduardo Rochete Ropelle, José Rodrigo Pauli, Ellen Cristini de Freitas, Adelino Sanchez Ramos da Silva   +7 more
wiley   +1 more source

Work & Exercise in Spaceflight

This image reflects an artist rendition in space, and shows a satellite with the earth in the ...

core  

Hypobaric Resilience of Matrix Polysaccharide Biosynthesis in Plants

Plant Direct, Volume 10, Issue 10, October 2026.
ABSTRACT Space habitats and transit vehicle interiors are proposed to operate at less than one Earth atmosphere (hypobaria) to minimize engineering costs in space‐based bioregenerative life support systems (BLSS). Understanding how plants are affected by lower‐pressure spaceflight environments and associated stressors will be vital for their use in ...
Hunter F. Strickland, Talia Jacobson, Grace Smith, Cătălin Voiniciuc, Andrew C. Schuerger, Anna‐Lisa Paul, Robert Ferl   +6 more
wiley   +1 more source

Synergistic interplay between radiation and microgravity in spaceflight-related immunological health risks

Immunity & Ageing
Spaceflight poses a myriad of environmental stressors to astronauts´ physiology including microgravity and radiation. The individual impacts of microgravity and radiation on the immune system have been extensively investigated, though a comprehensive ...
Anna Wadhwa, Maria Moreno-Villanueva, Brian Crucian, Honglu Wu   +3 more
doaj   +1 more source

Superior Irradiation Resistance of an AlN/Al Nanocomposite: Combined Ion Irradiation and In Situ Electron Irradiation Studies

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Lightweight metallic materials with high irradiation tolerance are essential for aerospace systems operating in extreme irradiation environments. However, the irradiation behavior of particle‐reinforced aluminum matrix composites and underlying irradiation damage mechanisms remain insufficiently understood.
Yuyao Chen, Luling Wang, Lei Song, Hao Zhou, Yonghao Zhao, Chong Li, Xiangfa Liu, Jinfeng Nie   +7 more
wiley   +1 more source

Attitude Planning Method of Satellite Staring Imaging to Aerial Dynamic Target

Shanghai Jiaotong Daxue xuebao
Aimed at the staring imaging requirements of the low earth orbit (LEO) satellite array camera for aerial dynamic targets, a method for target position estimation and staring attitude planning based on image miss-distance of the satellite platform is ...
DU Ning, WU Shufan, CHEN Zhansheng, CHEN Wenhui, WANG Shiyao, XU Jiaguo, QIN Dongdong
doaj   +1 more source

Biofilm and human spaceflight

Biofilm, 2023
Darla M. Goeres, Yo-Ann Velez-Justiniano, Birthe Veno Kjellerup, Robert JC. McLean   +3 more
openaire   +3 more sources

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, Volume 43, Issue 7, Page 4475-4514, October 2026.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Dynamic changes in perivascular space morphology predict signs of spaceflight-associated neuro-ocular syndrome in bed rest

npj Microgravity
During long-duration spaceflight, astronauts experience headward fluid shifts and expansion of the cerebral perivascular spaces (PVS). A major limitation to our understanding of the changes in brain structure and physiology induced by spaceflight stems ...
Sutton B. Richmond, Rachael D. Seidler, Jeffrey J. Iliff, Daniel L. Schwartz, Madison Luther, Lisa C. Silbert, Scott J. Wood, Jacob J. Bloomberg, Edwin Mulder, Jessica K. Lee, Alberto De Luca, Juan Piantino   +11 more
doaj   +1 more source