Results 71 to 80 of about 113,851 (260)

Two-channel optimal discrete law of control of spacecraft with aerodynamic and inertial asymmetry during descent in Mars atmosphere

, 2022
V. V. Lyubimov, I. Bakry
openalex   +2 more sources

Aerodynamic characteristics and flow field of delta wings with the canard

MATEC Web of Conferences, 2018
Now, many kinds of explorations for outer planets have been proposed around the world. Among them Mars attracts much attention for future exploration. Orbiters and landers have been used for Mars exploration.
Mochizuki Saya, Yamada Gouji
doaj   +1 more source

Mars and a Lunar Atmosphere [PDF]

, 1912

openalex   +1 more source

Moisture in the Atmosphere of Mars [PDF]

Nature, 1904
IN your issue of May 5 I see a note in the astronomical column on Mr. Lowell's theory of the Martian canals. It is perhaps not just to criticise it on so short a summary, but there is a point on which I should like to ask a question. If, as Mr. Lowell says, there is not sufficient moisture on the planet to produce vegetation, how does the water return ...
openaire   +1 more source

Haze in the Mars atmosphere as revealed by the Mariner 4 television data [PDF]

Photometric investigation of haze in Mars atmosphere revealed by Mariner 4 television ...
Chandeysson, P. L., Shipley, E. N., Thompson, W. B.   +2 more
core   +1 more source

Trace gas transport in the subsurface of Mars [PDF]

, 2013
The ExoMars Trace Gas Orbiter (TGO) will have the capability of detecting and characterizing a broad suite of trace gases in the atmosphere of Mars.
Leese, M. R., Lewis, S. R., Patel, M. R., Ringrose, T. J., Stevens, A. H.   +4 more
core  

The Loss of Atmosphere from Mars [PDF]

Science, 1996
R E, Johnson, M, Liu
openaire   +3 more sources

Origin and early evolution of terrestrial planet atmospheres and oceans

Terrestrial, Atmospheric and Oceanic Sciences, 2019
Planet atmospheric compositions are determined by the availability of a gas species, its molecular weight and the mass (or gravity force) of a planet. Both Mercury and the Moon are not massive enough to hold any gas species to form an atmosphere.
Lin-gun Liu
doaj   +1 more source

In-situ acoustic-based analysis system for physical and chemical properties of the lower Martian atmosphere

, 2004
The Environmental Acoustic Reconnaissance and Sounding experiment (EARS), is composed of two parts: the Environmental Acoustic Reconnaissance (EAR) instrument and the Environmental Acoustic Sounding Experiment (EASE).
A. Petri, Bass, F.A. Farrelly, G. Pontuale, Hill, Kinsler, L. Pitolli, Lorenz, Morse, Petropoulos, Press, Shields, Trengove, Van den Berg, Vesovic, Williams   +15 more
core   +1 more source

Space Weather Induces Changes in the Composition of Atmospheric Escape at Mars

Geophysical Research Letters
Mars' dayside ionosphere is maintained primarily by ionization from solar ultraviolet photons and subsequent chemical reactions, with small contributions from other mechanisms such as impact ionization and charge exchange.
K. G. Hanley, D. L. Mitchell, R. Lillis, C. M. Fowler, J. P. McFadden, R. Jolitz, S. Xu, M. Benna, J. Espley, F. Eparvier, S. Curry   +10 more
doaj   +1 more source