Results 161 to 170 of about 639,030 (279)

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

The Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano, Matheus P. S. Rocha, Francisco P. Lima‐Filho, Aline M. Ghilardi   +3 more
wiley   +1 more source

Canal [PDF]

, 2020
openaire   +2 more sources

Is Cold Storage Still a Must? Evaluating Room-Temperature OnabotulinumtoxinA for Glabellar Lines Treatment. [PDF]

J Cosmet Dermatol
Rodriguez RYDSB, De La Torre Canales G, Giracca CN, Vaz TCSS, Paulovski G, Mendes LAS, Cordeiro JM, Murakami FS, Câmara-Souza MB.   +8 more
europepmc   +1 more source

The cranial, mandibular, and hyoid anatomy of softshell turtles (Trionychidae): A revised character list for phylogenetic analysis

The Anatomical Record, EarlyView.
Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley   +1 more source

Asymptomatic Candiduria due to <i>Candida inconspicua</i> in a Patient With Hematologic Malignancy. [PDF]

Case Rep Infect Dis
Soto A, Tinoco-Cahuana J, Charpentier-Videla P, Rojas-Mancilla E, Macias-Cofre D, Caceres-Canales D, Morales-Gonzalez C, Guajardo-Quileñan L, Briones-Martinez JL, Mejias-Escobar E, Selman-Bravo C, Sanchez-Jorquera F.   +11 more
europepmc   +1 more source

Leer ideas, usar diccionarios: trabajo enciclopédico ilustrado [PDF]

, 2006
CANALES GUERRERO, PEDRO, CANALES GUERRERO, PEDRO   +1 more
core  

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

The 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, Marina Bento Soares, Luiz Carlos Weinschütz, Alexander Wilhelm Armin Kellner   +3 more
wiley   +1 more source

Efficient refolding, purification, and characterization of barley oxalate oxidase in Escherichia coli. [PDF]

Microb Cell Fact
Donelan W, Li S, Dominguez-Gutierrez PR, Tang D, Yang LJ, Canales BK.   +5 more
europepmc   +1 more source

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

The 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, Luke E. Nelson, Joshua A. Doyon, Donald B. Brinkman, Alison M. Murray   +4 more
wiley   +1 more source

Testing the Island Effect in a Highly Mobile Pollinator: Wing Morphological Divergence in Euglossa mixta from Continental and Insular Panama. [PDF]

Animals (Basel)
Añino Y, Hernández-Martelo J, Moya F, Piñeiro-González A, Pérez LM, Gálvez D, Vega-Rovira Y, Trujillo J, Garrido A, Arrocha D, Cruz-Jofré F, Benítez HA.   +11 more
europepmc   +1 more source