Results 231 to 240 of about 32,650 (306)

Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

open access: yesThe Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza   +3 more
wiley   +1 more source

[Diabetes mellitus with inadequate blood sugar control increases mortality in Brazilian older adults: evidence from ELSI-Brazil]. [PDF]

open access: yesCad Saude Publica
Torres LL   +6 more
europepmc   +1 more source

Dental crown morphological variation and heterodonty in carcharhiniform sharks

open access: yesThe Anatomical Record, EarlyView.
Abstract Elasmobranch teeth are highly mineralized structures that constitute the majority of the fossil record for this group. Despite their taxonomic and evolutionary significance, detailed descriptions of dental morphology remain scarce. The order Carcharhiniformes, the most diverse among sharks, comprises 304 valid species that display remarkable ...
Flávia Zanini, Karla D. A. Soares
wiley   +1 more source

Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada

open access: yesThe Anatomical Record, EarlyView.
Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Mondo Miyazato   +4 more
wiley   +1 more source

Tegumentary Leishmaniasis Associated With Immune Reconstitution in an HIV Patient-A Case Report. [PDF]

open access: yesParasite Immunol
Xavier MB   +9 more
europepmc   +1 more source

ENTOMOFAUNA ASSOCIADA AOS FRUTOS DO BACUPARI, Salacia folia (MART.) PEYR, NOS CERRADOS DO BRASIL CENTRAL

open access: green, 2007
Juracy Rocha Braga Filho   +3 more
openalex   +1 more source

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