Results 241 to 250 of about 6,035,346 (313)

Taxonomic and anatomical comments on “Traversodon(?) major” von Huene, 1936 (Cynodontia) from the Middle Triassic of Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Traversodontids were diverse non‐mammaliaform cynodonts that occupied herbivorous and omnivorous niches during the Middle and Late Triassic. In Brazil, they are particularly well represented in the Santa Maria Supersequence, although the taxonomic status of some historically described taxa remains uncertain.
Leonardo Kerber, Ingmar Werneburg
wiley   +1 more source

A Universidade do Porto e as Universidades Brasileiras

open access: yesRevista Portuguesa de Ciências do Desporto, 2001
openaire   +1 more source

Beyond Mycorrhizae: A Multi-Kingdom Community in Epiphytic Orchid Roots Reveals Cyanobacteria Intracellular and a Velamen Microbial Refuge. [PDF]

open access: yesEnviron Microbiol Rep
de Medeiros Oliveira E   +6 more
europepmc   +1 more source

Evolution of the male reproductive system in Penaeoidea (Dendrobranchiata): Integrating morphological and molecular data

open access: yesThe Anatomical Record, EarlyView.
Abstract Penaeoidea shrimps exhibit substantial diversity in reproductive morphology, but the evolutionary history of the male reproductive system (MRS) and its congruence with molecular phylogenies remain poorly understood. This study characterized MRS morphology across Penaeoidea and used these morphological data, together with a molecular phylogeny ...
Fernanda C. Salti   +3 more
wiley   +1 more source

Artificial Intelligence Predicts Failure of Nonoperative Treatment in Degenerative Posterosuperior Rotator Cuff Tears

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To develop an artificial intelligence‐based algorithm to predict success of nonoperative treatment in degenerative posterosuperior tears and to identify the most influential features. Methods Patients with degenerative rotator cuff tears initially treated nonoperatively were enrolled prospectively from January 2022 to November 2024.
Santiago Gabardo   +8 more
wiley   +1 more source

Correction: An experimental multiplex PCR/RT-PCR for detection of the main viruses associated with equine neurological disease. [PDF]

open access: yesBraz J Microbiol
Scherer SO   +5 more
europepmc   +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

First Record of Hesperobaenus rufipes (Coleoptera: Monotomidae) in South America. [PDF]

open access: yesNeotrop Entomol
de Paula FF   +6 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy