Results 61 to 70 of about 140,191 (212)

Life on ice, Antarctica and Mars [PDF]

The study of the origin of life and the prospects for human exploration of Mars are two themes developed in a new 57-minute film, Life on Ice, Antarctica, and Mars, produced by the InnerSpace Foundation and WHRO Television for broadcast by the Public ...
Anderson, D. T., Mckay, C. P., Sagan, C., Simmons, G. M., Squyres, S. W., Wharton, Robert A., Jr.   +5 more
core   +1 more source

Mars Oxygen ISRU Experiment (MOXIE)-Preparing for human Mars exploration. [PDF]

Sci Adv, 2022
Hoffman JA, Hecht MH, Rapp D, Hartvigsen JJ, SooHoo JG, Aboobaker AM, McClean JB, Liu AM, Hinterman ED, Nasr M, Hariharan S, Horn KJ, Meyen FE, Okkels H, Steen P, Elangovan S, Graves CR, Khopkar P, Madsen MB, Voecks GE, Smith PH, Skafte TL, Araghi KR, Eisenman DJ.   +23 more
europepmc   +1 more source

Subspace Method-based Blind SNR Estimation for Communication between Orbiters in Mars Exploration

ITM Web of Conferences, 2017
In Mars exploration the effective time of communication between orbiters is short, and the relative distance and gesture between them change fast. The signal to noise ratio (SNR) estimation is required in receiver to change adaptively the data rate in ...
Sun Ze-Zhou, Wang Cheng-Hua, Zhang Xiao-Fei   +2 more
doaj   +1 more source

Site selection for manned Mars landings: A geological perspective [PDF]

Issues relating to the selection of initial landing sites for manned Mars missions are discussed from a geological viewpoint. The two prime objectives for initial manned exploration should be the youngest unambiguous lava flows (to tie down the late end ...
Spudis, Paul D.
core   +1 more source

AirFormer: Learning-Based Object Detection for Mars Helicopter

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
In future multiagent Mars detection schemes, the Mars helicopter can assist the scientific missions of Mars rovers by providing navigation information and scientific objects.
Yifan Qi, Xueming Xiao, Meibao Yao, Yonggang Xiong, Lei Zhang, Hutao Cui   +5 more
doaj   +1 more source

Raman spectroscopic peculiarities of Icelandic poorly crystalline minerals and their implications for Mars exploration. [PDF]

Sci Rep, 2022
Muñoz-Iglesias V, Sánchez-García L, Carrizo D, Molina A, Fernández-Sampedro M, Prieto-Ballesteros O.   +5 more
europepmc   +1 more source

Proceedings of the 2nd Annual Conference on NASA/University Advanced Space Design Program [PDF]

Topics discussed include: lunar transportation system, Mars rover, lunar fiberglass production, geosynchronous space stations, regenerative system for growing plants, lunar mining devices, lunar oxygen transporation system, mobile remote manipulator ...

core   +1 more source

Overview and idea of the Mars UAV experimental platform development

Hangkong gongcheng jinzhan
The Mars surface is rugged and its environment is complex, the Mars UAVs provide a new idea for Mars exploration due to its high mobility and flexibility, and is an important paradigm for future deep space exploration.The differences between Mars and ...
TAN Liyan, MAO Yijun
doaj   +1 more source

Tianwen-1 and China's Mars exploration program. [PDF]

Natl Sci Rev, 2021
Zhao W.
europepmc   +1 more source

Marsby and the Martian Detectives [PDF]

, 2004
This CD uses song and drama to tell the story of Spirit and Opportunity, NASA's Mars Exploration Rovers, and their mission to search for signs of ancient water. It includes an inquiry-based lesson.

core