Results 251 to 260 of about 1,181,348 (310)

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

The Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza, André Luiz Quagliatto Santos, Marcelo Abidu‐Figueiredo, Thaís Aparecida Silva, Rodrigo Ananias Barreiros Silva, Paulo de Souza‐Junior   +5 more
wiley   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)

The Anatomical Record, EarlyView.
Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto, João Felipe Leal Kaiuca, Adriana Itatí Olivares, William Corrêa Tavares   +3 more
wiley   +1 more source

Shade matters: heat stress alleviation in Gyr and Girolando cows through silvopastoral management in tropical conditions. [PDF]

Int J Biometeorol
McManus C, Pimentel F, Junqueira VS, Balbino LC, Cordeiro LAM, Bernal F, Peripolli V, Ferreira IC.   +7 more
europepmc   +1 more source

Developing strategies and quality control in the Ageing and Brain Working Study in ELSA-Brasil. [PDF]

Rev Saude Publica
Quidim AVL, Beuttler R, Eloi HM, Otaduy MCG, Lima Júnior JGA, Teixeira MM, Dardis CELM, Chaim KT, Conforto AB, Leite CDC, Rimkus CM, Suemoto CK, Souza AG, Santos IS, Lotufo PA, Benseñor IJM, Goulart AC.   +16 more
europepmc   +1 more source

Intervention characteristics and speech therapy strategies in care for autistic children in health services: a scoping review. [PDF]

Codas
Barros RCB, Ferreira EB, Silva PMVA, Khalil MM, Oliveira APM.   +4 more
europepmc   +1 more source

Oocyte degeneration in Pygocentrus nattereri induced by Myxobolus sp. (Cnidaria: Myxozoa) in the Brazilian Amazon. [PDF]

Rev Bras Parasitol Vet
Souza Júnior ACO, Sena NM, Pereira CMB, Eduard J, Velasco M, Sindeaux-Neto JL.   +5 more
europepmc   +1 more source