Results 151 to 160 of about 1,559,346 (323)

Skeletal pathologies in extant crocodilians as a window into the paleopathology of fossil archosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract Crocodilians, together with birds, are the only extant relatives to many extinct archosaur groups, making them highly important for interpreting paleopathological conditions in a phylogenetic disease bracketing model. Despite this, comprehensive data on osteopathologies in crocodilians remain scarce.
Alexis Cornille   +6 more
wiley   +1 more source

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

open access: yesThe Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

Dextrocardia com situs inversus associada à miocardiopatia não compactada

open access: yesArquivos Brasileiros de Cardiologia, 2013
Luiz Flávio Galvão Gonçalves   +5 more
doaj   +1 more source

A Note On Bicomplex Fibonacci and Lucas Numbers [PDF]

open access: green, 2015
Semra Kaya Nurkan, İlkay Arslan Güven
openalex   +1 more source

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