Results 141 to 150 of about 32,223 (288)

The Astrobiology Primer: An Outline of General Knowledge—Version 1, 2006 [PDF]

open access: green, 2006
Lucas John Mix   +22 more
openalex   +1 more source

Polysphaeroides filiformis, a proterozoic cyanobacterial microfossil and implications for cyanobacteria evolution

open access: yesiScience
Summary: Deciphering the fossil record of cyanobacteria is crucial to understand their role in the chemical and biological evolution of the early Earth.
Catherine F. Demoulin   +12 more
doaj  

Contribution to a symbiogenic approach in astrobiology [PDF]

open access: green, 2007
Francisco Carrapiço   +2 more
openalex   +1 more source

The Subsurface Geology of Río Tinto: Material Examined During a Simulated Mars Drilling Mission for the Mars Astrobiology Research and Technology Experiment (MARTE) [PDF]

open access: green, 2008
O. Prieto‐Ballesteros   +9 more
openalex   +1 more source

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