Results 41 to 50 of about 52,667 (194)
How to Live on Mars With a Proper Circadian Clock?
Frontiers in Astronomy and Space Sciences, 2022 Intrinsic circadian clocks generate circadian rhythms of physiology and behavior, which provide the capabilities to adapt to cycling environmental cues that result from the self-rotation of the Earth.
Rujia Luo +3 more
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Discoveries of the InSight seismic investigation on Mars' surface
地球与行星物理论评, 2021 The InSight mission is a great milestone in the history of Mars' seismic exploration after the Viking 2 lander. We first review the scientific goals of the InSight mission and its seismic observation experiment on Mars' surface.
Wanbo Xiao, Yanbin Wang
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Map of tectonic shortening structures in Chryse Planitia and Arabia Terra, Mars
Journal of Maps, 2023 We present a 1:4,000,000 scale map of tectonic landforms in Chryse Planitia and Arabia Terra, on either side of Mars’ dichotomy. Our study area is a ∼3 million km2 region, transitional between Mars’ highlands and lowlands including Oxia Planum, the ...
Savana Z. Woodley +3 more
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The Tianwen-1 Guidance, Navigation, and Control for Mars Entry, Descent, and Landing
Space: Science & Technology, 2021 Tianwen-1, the first mission of China’s planetary exploration program, accomplished its goals of orbiting, landing, and roving on the Mars. The entry, descent, and landing (EDL) phase directly determines the success of the entire mission, of which the ...
Xiangyu Huang +10 more
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Preliminary Assessment of the Mars Science Laboratory Entry, Descent, and Landing Simulation [PDF]
, 2013 On August 5, 2012, the Mars Science Laboratory rover, Curiosity, successfully landed inside Gale Crater. This landing was only the seventh successful landing and fourth rover to be delivered to Mars.
Way, David W.
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Earth and Space ScienceChina's first Mars sampling return mission (Tianwen‐3) is designed to launch and retrieve samples around 2030. Three tentative landing areas (TLAs) (Amazonis, Chryse and Utopia Planitiae, i.e., TLA‐A, TLA‐C and TLA‐U) are selected based on elevation
Yuan Tian +4 more
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Color Properties at the Mars InSight Landing Site
Earth and Space Science, 2021 The color properties observed at the InSight landing site by the lander cameras are spectral mixtures of two source materials: gray‐black rocky material with chromaticity values of x = 0.32, y = 0.32 (standard deviations of σx = 0.02 and σy = 0.03) and ...
J. N. Maki +7 more
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International Journal of Advanced Robotic Systems, 2018 As a class of autonomous deep-space exploration robots, Mars lander is simultaneously affected by wind disturbance and actuator fault, which hinders precise landing on Mars.
Jianwei Xu, Jianzhong Qiao, Lei Guo
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Lunar and planetary instruments [PDF]
Folding rotating cup anemometer for hard landing Mars probe, and instruments for measuring wind velocity on Mars ...
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Exomars 2016 Mission Electrical Power System
E3S Web of Conferences, 2017 ExoMars is the first step of the European Space Agency’s Aurora Exploration Programme. Comprising two missions [ 1], the first one launched in 2016 and the second one to be launched in 2020, ExoMars is a joint ESA-Roscosmos program that will address the ...
Ciancetta Ezio +3 more
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