Results 41 to 50 of about 604,790 (209)
Long-Endurance Mars Exploration Flying Vehicle: A Project Brief
Aerospace, 2023 The paper presents specifications for the Long-Endurance Mars Exploration Flying Vehicle (LEMFEV), which will be used as future design input data. The specifications are based on the analysis of previous Mars missions and scientific data collected by the
Elena Karpovich +4 more
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Influence of gravity waves on the climatology of high-altitude Martian carbon dioxide ice clouds [PDF]
Annales Geophysicae, 2018 Carbon dioxide (CO2) ice clouds have been routinely observed in the middle atmosphere of Mars. However, there are still uncertainties concerning physical mechanisms that control their altitude, geographical, and seasonal distributions.
E. Yiğit, A. S. Medvedev, P. Hartogh
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Tianwen-1 and MAVEN Observations of the Response of Mars to an Interplanetary Coronal Mass Ejection
The Astrophysical Journal, 2023 Interplanetary coronal mass ejections (ICMEs) are solar transients that have significant effects on the upper atmosphere and ionosphere of Mars. The simultaneous spacecraft observations from Tianwen-1/MOMAG in solar wind and multiple instruments on board
Bingkun Yu +24 more
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New insights into martian atmospheric chemistry [PDF]
Icarus, 2014 HOx radicals are produced in the martian atmosphere by the photolysis of water vapor and subsequently participate in catalytic cycles that recycle carbon dioxide (CO2) from its photolysis product carbon monoxide (CO), providing a qualitative explanation for the stability of its atmosphere.
Boxe, C. S. +6 more
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The MEDUSA and MicroMED Experiments for the ExoMars Space Programme to Perform In Situ Analysis of Martian Dust [PDF]
, 2011 This thesis describes the work for the PhD in Aerospace, Naval and Total Quality Management of the University of Naples “Federico II” from 2008 to 2011. The work was mostly performed at National Institute of Astrophysics (INAF) - Astronomical Observatory
Ventura, Sergio
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Martian Proton Aurora Brightening Reveals Atmospheric Ion Loss Intensifying
Geophysical Research Letters, 2023 The Martian proton aurora is a distinct aurora phenomenon resulting from the direct deposition of solar wind energy into Mars' dayside atmosphere. What solar wind parameters influence the aurora activity in the short term is yet unknown, as are the ...
Fei He +12 more
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Earth – Mars Similarity Criteria for Martian Vehicles [PDF]
INCAS Bulletin, 2010 In order to select the most efficient kind of a martian exploring vehicle, the similarity criteria are deduced from the equilibrium movement in the terrestrial and martian conditions.
Octavian TRIFU, George SAVU
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The dust storm and its interaction with atmospheric waves on Mars
地球与行星物理论评, 2021 Mars shares many similarities with Earth. The comparative study of the climate between the two planets is of great significance to understand the evolution of the Earth's atmosphere.
Zhaopeng Wu, Jing Li, Tao Li, Jun Cui
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Cloud trains associated with Martian Mountain Lee Waves on the eastern side of the Phlegra Montes
Earth, Planets and Space, 2023 Mountain lee waves have often been observed on the eastern side of the Phlegra Montes as wave trains visualized by water ice clouds in the Martian atmosphere. The seasonality and formation condition of these lee waves and associated cloud trains have not
Kazunori Ogohara, Maaya Ro
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Earth, Planets and Space, 2021 The mass spectrum analyzer (MSA) will perform in situ observations of ions and magnetic fields around Phobos as part of the Martian Moons eXploration (MMX) mission to investigate the origin of the Martian moons and physical processes in the Martian ...
Shoichiro Yokota +16 more
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