Results 1 to 10 of about 109,426 (361)
Transient HCl in the atmosphere of Mars. [PDF]
Sci Adv, 2021 The discovery of chlorine in the martian atmosphere points to its surface origin.
Korablev O +25 more
europepmc +10 more sources
Microwave spectroscopy of the Mars atmosphere [PDF]
Applied Optics, 1995 A study of the use of millimeter-wavelength spectral transitions to investigate the atmosphere of Mars is presented. In the model experiments investigated it is assumed that a spectrometer in the frequency range from 100 to 260 GHz looks into a modest ...
Clancy, R. T., Muhleman, D. O.
core +6 more sources
Fractional Diffusion Models for the Atmosphere of Mars [PDF]
Fractal and Fractional, 2017 The dust aerosols floating in the atmosphere of Mars cause an attenuation of the solar radiation traversing the atmosphere that cannot be modeled through the use of classical diffusion processes.
Salvador Jiménez +3 more
doaj +5 more sources
The atmosphere of Mars as observed by InSight [PDF]
Nature Geoscience, 2020 The atmosphere of Mars is thin, although rich in dust aerosols, and covers a dry surface. As such, Mars provides an opportunity to expand our knowledge of atmospheres beyond that attainable from the atmosphere of the Earth. The InSight (Interior Exploration using Seismic Investigations, Geodesy and Heat Transport) lander is measuring Mars’s atmosphere ...
Özgür Karatekin +63 more
openaire +11 more sources
Probing Dust and Water in Martian Atmosphere with Far-Infrared Frequency Spacecraft Occultation
Remote Sensing, 2023 Airborne dust plays an active role in determining the thermal structure and chemical composition of the present-day atmosphere of Mars and possibly the planet’s climate evolution over time through radiative–convective and cloud microphysics processes ...
Ananyo Bhattacharya +4 more
doaj +1 more source
MAVEN mission perspectives and approaches to inclusion
Frontiers in Astronomy and Space Sciences, 2023 The Mars Atmosphere and Volatile Evolution mission (MAVEN) is a NASA spacecraft that has been orbiting Mars since 2014. The Mars Atmosphere and Volatile Evolution mission team has established a current set of best practices to strengthen Diversity ...
S. M. Curry
doaj +1 more source
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
doaj +1 more source
Visibility analysis of Phobos to support a science and exploration platform
Earth, Planets and Space, 2021 The surfaces of the Martian moons, Phobos and Deimos may offer a stable environment for long-term operation of platforms. We present a broad assessment of potential scientific investigations, as well as strategic and operational opportunities offered by ...
Elliot Sefton-Nash +5 more
doaj +1 more source
Review of Key Technologies of Rotary-Wing Mars UAVs for Mars Exploration
Inventions, 2023 The sparse atmosphere on the surface of Mars provides the necessary flight conditions for Mars unmanned aerial vehicles (UAVs) to perform low-altitude flights.
Pengyue Zhao +5 more
doaj +1 more source
Study on Effect of Aerodynamic Configuration on Aerodynamic Performance of Mars Ascent Vehicles
Space: Science & Technology, 2022 The Mars surface take-off and ascent technology is one of the key technologies for realizing the Mars sample return mission. Different from that on the moon, the gravity acceleration on the surface of Mars is 3.71 m/s2, so that the gravity loss is larger
Qi Li, Wu Yuan, Rui Zhao, Haogong Wei
doaj +1 more source