Results 71 to 80 of about 54,265 (192)

Planning, evaluation, and analytical studies in planetary quarantine and spacecraft sterilization Quarterly progress report [PDF]

open access: yes
Planetary quarantine flight regulations and information system, microbe release probability, heat sterilization cycles, organic synthesis and contamination factors, Mars landing ...

core   +1 more source

Robust Mars Atmospheric Entry Integrated Navigation based on Parameter Sensitivity

open access: yes, 2015
This paper presented a robust integrated navigation algorithm based on a special robust desensitized extended Kalman filtering with analytical gain (ADEKF) during the Mars atmospheric entry.
Lou, Taishan, Zhao, Liangyu
core   +1 more source

Mars Pathfinder landing site workshop [PDF]

open access: yes, 1994
The Mars Pathfinder Landing Site Workshop was designed to allow the Mars scientific community to provide input as to where to land Pathfinder on Mars.

core  

Development of a chemical heater for a Mars rough-landing capsule [PDF]

open access: yes
Chemical reaction heater for Mars rough-landing ...
Gram, M. B.
core   +1 more source

All Recent Mars Landers Have Landed Downrange - Are Mars Atmosphere Models Mis-Predicting Density? [PDF]

open access: yes, 2008
All recent Mars landers (Mars Pathfinder, the two Mars Exploration Rovers Spirit and Opportunity, and the Mars Phoenix Lander) have landed further downrange than their pre-entry predictions.
Desai, Prasun N.
core   +1 more source

Assessment of Mars Pathfinder landing site predictions [PDF]

open access: bronze, 1999
M. P. Golombek   +4 more
openalex   +1 more source

Mars Pathfinder landing site assessment with Goldstone delay‐Doppler and CW radar experiments [PDF]

open access: bronze, 1997
A. F. C. Haldemann   +4 more
openalex   +1 more source

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