Results 91 to 100 of about 1,723 (170)

Origins of life: the possible and the actual. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci
Solé R, Kempes C, Stepney S.
europepmc   +1 more source

Volatilized Ammonia Supports Subterranean Ecosystems with Unusual Nitrogen Isotopic Signatures. [PDF]

open access: yesEnviron Sci Technol
Best MB   +10 more
europepmc   +1 more source

New ultrasound-assisted microreactor for extracting extraterrestrial biomolecules. [PDF]

open access: yesUltrason Sonochem
Timoumi R   +6 more
europepmc   +1 more source

A novel quinone biosynthetic pathway illuminates the evolution of aerobic metabolism. [PDF]

open access: yesProc Natl Acad Sci U S A
Elling FJ   +20 more
europepmc   +1 more source

Resurrected nitrogenases recapitulate canonical N-isotope biosignatures over two billion years. [PDF]

open access: yesNat Commun
Rucker HR   +6 more
europepmc   +1 more source

Lowering the Mo limit for nitrogen fixation by Mo-nitrogenase. [PDF]

open access: yesCommun Earth Environ
Stevenson Z   +6 more
europepmc   +1 more source

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