Results 111 to 120 of about 113,851 (260)

A nitrogen-rich atmosphere on ancient Mars consistent with isotopic evolution models [PDF]

, 2022
Renyu Hu, Trent B. Thomas
openalex   +1 more source

Mars oxygen production system design [PDF]

The design and construction phase is summarized of the Mars oxygen demonstration project. The basic hardware required to produce oxygen from simulated Mars atmosphere was assembled and tested.
Brownlie, R. P., Carmona, M. F., Chwalowski, P., Coopersmith, J. P., Cotton, Charles E., Goff, J. C., Harvey, L. L., Kovacs, L. A., Perkinson, Robert C., Pillow, Linda K.   +9 more
core   +1 more source

Mars Aeronomy Observer: Report of the Science Working Team [PDF]

The Mars Aeronomy Observer (MAO) is a candidate follow-on mission to Mars Observer (MO) in the Planetary Observer Program. The four Mariner and two Viking spacecraft sent to Mars between 1965 and 1976 have provided a wealth of information concerning ...
Brace, Lawrence H., Deming, Drake, Frank, Louis A., Grebowsky, Joseph M., Haberle, Robert M., Hanson, William B., Hunten, Donald M., Intriligator, Devrie S., Killeen, Timothy L., Kliore, Arvydas J., Kurth, William S., Nagy, Andrew F., Russell, Christopher T., Sandel, Bill R., Schofield, John T., Slavin, James A., Smith, Edward J., Yung, Yuk L., Zahn, Ulf von, Zurek, Richard W.   +19 more
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The Magnetic Field of Mars and its Interaction with the Solar Wind [PDF]

, 2009
The outermost layers of the Martian atmosphere are thought to be scientifically unique due to the large influences exerted by the highly dynamic lower atmosphere and the direct input of the solar wind from above.
Le, Guan, Slavin, James A.
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Zonal variations of peak ionization rates in upper atmosphere of Mars at high latitude using Mars Global Surveyor accelerometer data [PDF]

, 2006
S. P. Seth, V. Brahmananda Rao, C. M. Esprito Santo, S. A. Haider, V. R. Choksi   +4 more
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Anomalously 13C-depleted organic matter from CO in early Mars atmosphere [PDF]

, 2022
Yuichiro Ueno, Johan A. Schmidt, Matthew S. Johnson, Xiaofeng Zang, Alexis Gilbert, Hiroyuki Kurokawa, Tomohiro Usui   +6 more
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Radiometry of the atmosphere of Mars

, 2016
This thesis is concerned with a project to apply the method of pressure modulation radiometry to measurements of the temperature and water vapour distributions in the atmosphere of Mars. The technique has already been used successfully to measure temperature (and occasionally composition) in the atmospheres of Earth and Venus.
Vellacott, T, Vellacott, Timothy
openaire   +1 more source

Flow field computations for blunt bodies in planetary environments /equilibrium/ Final report [PDF]

Radiative and convective heat transfer about two blunt bodies traveling at hypersonic speeds at zero angle of attack in assumed Mars atmosphere of nitrogen and carbon ...
Dohner, C. V., Kyriss, C. L., Rie, H., Studerus, C. J.   +3 more
core   +1 more source

Structure and composition of the neutral upper atmosphere of Mars from the MAVEN NGIMS investigation. [PDF]

Geophys Res Lett, 2015
Mahaffy PR, Benna M, Elrod M, Yelle RV, Bougher SW, Stone SW, Jakosky BM.   +6 more
europepmc   +1 more source

Structure and dynamics of the Martian lower and middle atmosphere as observed by the Mars Climate Sounder: Seasonal variations in zonal mean temperature, dust, and water ice aerosols [PDF]

, 2010
D. J. McCleese, Nicholas Heavens, J. T. Schofield, W. A. Abdou, J. L. Bandfield, S. B. Calcutt, P. G. J. Irwin, D. M. Kass, A. Kleinböhl, S. R. Lewis, D. A. Paige, P. L. Read, M. I. Richardson, J. H. Shirley, F. W. Taylor, N. A. Teanby, Richard W. Zurek   +16 more
openalex   +1 more source