Results 131 to 140 of about 665,702 (201)

First evidence of ranunculids in Early Cretaceous tropics. [PDF]

open access: yesSci Rep, 2022
Gobo WV   +4 more
europepmc   +1 more source

Os Equinóides Albianos (Cretáceo Inferior) do Brasil e seu Possível Valor Estratigráfico [PDF]

open access: yesAnuário do Instituto de Geociências, 1991
Ignacio Aureliano Machado Brito
doaj  

Scientometric analysis of research on trachoma in Brazil, 2000-2020. [PDF]

open access: yesRev Saude Publica, 2022
Maciel AMS   +6 more
europepmc   +1 more source

Um Novo Lagarto do Cretáceo do Brasil (Lepidosauria, Squamata, Lacertilia - Formação Santana, Aptiano da Bacia do Araripe) [PDF]

open access: yesAnuário do Instituto de Geociências, 1997
Francisco de Castro Bonfim Junior   +1 more
doaj  

A Formação Santana na Chapada do Araripe [PDF]

open access: yesAnuário do Instituto de Geociências, 1989
Ignácio Machado Brito
doaj  

Prospecting for efflux pump and repressor genes in rivers of the Amazon region of Brazil. [PDF]

open access: yesMol Biol Rep
Chaves VA   +10 more
europepmc   +1 more source

Multi-staged mineralization and biomarker preservation in a 113-million-year-old pterosaur bone via redox shifts in diagenesis. [PDF]

open access: yesiScience
Grice K   +26 more
europepmc   +1 more source

An atypical mating system in a neotropical manakin. [PDF]

open access: yesR Soc Open Sci, 2020
Gaiotti MG, Webster MS, Macedo RH.
europepmc   +1 more source

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