Results 141 to 150 of about 59,566 (259)

Electronics for a Martian water vapor detection system [PDF]

Electronic circuitry for aluminum oxide detector of water content in Martian atmosphere and ...
Locke, J. R.
core   +1 more source

Dual-Wavelength Interferometric Detection Technology for Wind and Temperature Fields in the Martian Middle and Upper Atmosphere Based on LCTF

Remote Sensing
A dual-wavelength spaceborne Martian polarized wind imaging Michelson interferometer based on liquid crystal tunable filters (LCTF-MPWIMI) has been proposed for the remote sensing detection of dynamic parameters such as wind speed and temperature in the ...
Yanqiang Wang, Biyun Zhang, Chunmin Zhang, Shiping Guo, Tingyu Yan, Yifan He, William Ward   +6 more
doaj   +1 more source

Compression of Martian atmosphere for production of oxygen [PDF]

The compression of CO2 from the Martian atmosphere for production of O2 via an electrochemical cell is addressed. Design specifications call for an oxygen production rate of 10 kg per day and for compression of 50 times that mass of CO2.
Cutler, A. H., Lynch, D. C., Nolan, P. E.   +2 more
core   +1 more source

Exomars entry and descent science [PDF]

, 2008
The entry, descent and landing of ExoMars offer a rare (once-per-mission) opportunity to perform in situ investigation of the martian environment over a wide altitude range.
Aboudan, A., Angrilli, F., Ball, A. J., Colombatti, G., Ferri, F., Hathi, B., Leese, M. R., Lewis, S. R., Müller-Wodarg, I., Zarnecki, J. C.   +9 more
core  

Super-rotating jets in a re-analysis of the martian atmosphere [PDF]

, 2012
Strong westerly, prograde jets have been identified in the martian atmosphere between about 10–20 km altitude throughout much of the year in a Mars Global Circulation Model (MGCM) study [2]. The development of data assimilation techniques for Mars [3, 5]
Lewis, S. R., Montabone, L., Read, P. L., Ruan, T.   +3 more
core  

Dust tides and rapid meridional motions in the Martian atmosphere during major dust storms. [PDF]

Nat Commun, 2020
Wu Z, Li T, Zhang X, Li J, Cui J.
europepmc   +1 more source

Proceedings of the MECA Workshop on The Evoluation of the Martian Atmosphere [PDF]

Topics addressed include: Mars' volatile budget; climatic implications of martian channels; bulk composition of Mars; accreted water inventory; evolution of CO2; dust storms; nonlinear frost albedo feedback on Mars; martian atmospheric evolution; effects
Carr, M., Conway, L., James, P., Pepin, R., Pollack, J.   +4 more
core   +1 more source

Evolution of CO2 and H2O on Mars: A cold Early History? [PDF]

, 2011
The martian climate has long been thought to have evolved substantially through history from a warm and wet period to the current cold and dry conditions on the martian surface. This view has been challenged based primarily on evidence that the early Sun
Michalski, J., Niles, P. B.
core   +1 more source

Investigation of Galactic and Planetary Radio Astronomy Status Report, Jul. - Dec. 1965 [PDF]

Sounding rocket flight to measure cosmic radiation intensity and studies of Martian atmosphere and ...
Haddock, F. T.
core   +1 more source

Impact inducted surface heating by planetesimals on early Mars

, 2014
We investigate the influence of impacts of large planetesimals and small planetary embryos on the early Martian surface on the hydrodynamic escape of an early steam atmosphere that is exposed to the high soft X-ray and EUV flux of the young Sun.
Dvorak, R., Erkaev, N. V., Güdel, M., Kislyakova, K. G., Lammer, H., Maindl, T. I., Odert, P., Pilat-Lohinger, E., Schäfer, C., Speith, R.   +9 more
core   +1 more source