Results 201 to 210 of about 21,819 (231)

The billion-dollar case for sustaining palaeontology's digital databases. [PDF]

open access: yesNat Ecol Evol
Dowding EM   +21 more
europepmc   +1 more source

Effect of a giant meteorite impact on Paleoarchean surface environments and life. [PDF]

open access: yesProc Natl Acad Sci U S A
Drabon N   +5 more
europepmc   +1 more source

Biomarker <i>δ</i><sup>13</sup>C values record consistent savanna vegetation and variable alkalinity of Lake Olduvai during Pleistocene wet/dry cycles. [PDF]

open access: yesProc Natl Acad Sci U S A
Doiron KE   +8 more
europepmc   +1 more source

Experimental crystallization of analcime zeolite from clay and feldspar precursors. [PDF]

open access: yesSci Rep
Bello AM   +5 more
europepmc   +1 more source

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