Results 101 to 110 of about 604,113 (275)

Geometric Morphometrics Reveal Body Shape Variation in Freshwater Shrimps of the Genus Macrobrachium Lacking a Mandibular Palp (Formerly Pseudopalaemon Sollaud, 1911) (Decapoda: Palaemonidae)

Acta Zoologica, EarlyView.
ABSTRACT Shape variation in the cephalothorax of Macrobrachium species without mandibular palp using geometric morphometrics was used as a tool to support species differentiation and propose new diagnostic characters for taxonomic identification.
Thaís Arrais Mota, Ana Carla Soares da Silva, Lucas Jhones de Santana Neves, Carlos Eduardo Rocha Duarte Alencar, Fabrício Lopes Carvalho   +4 more
wiley   +1 more source

Iterative taxonomy reveals a new species of Cambeva (Siluriformes: Trichomycteridae) with intraspecific variation from the rio Piquiri and Ivaí basin, upper rio Paraná basin, Brazil [PDF]

Neotropical Ichthyology
A new species of Cambeva occurring in the rio Piquiri and Ivaí, upper rio Paraná basin, Brazil, is described using the combination of morphological and molecular data. The new species is distinguished from most congeners by the presence of a notch in the
Isadora Carolina Martins, Renan Borges dos Reis, Bruno Henrique Mioto Stabile, Weferson Júnio da Graça   +3 more
doaj   +1 more source

A new spiny species of Hypostomus Lacépède (Loricariidae: Hypostominae) from thermal waters, upper rio Paraná basin, central Brazil

, 2014
A new species of Hypostomus is described from the rio Quente, rio Paranaiba drainage, in the upper rio Parana basin in central Brazil. The rio Quente is a peculiar small and shallow fast water stream with water temperatures around 34oC.
F. O. Martins, F. Langeani, C. H. Zawadzki   +2 more
semanticscholar   +1 more source

GLP‐1 Receptor Agonists in Brazil: Landscape of Consumption, Safety and Regulation

Diabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Background The escalating use of Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) is reshaping pharmaceutical consumption patterns and posing unprecedented challenges to healthcare systems worldwide. This study analyzes the landscape of GLP‐1 RA consumption, safety monitoring and regulatory oversight in Brazil.
Renato Lopes Hurtado, Angélica Amorim Amato, Hugo de Luca Corrêa, Dâmaris Silveira   +3 more
wiley   +1 more source

Fluctuating asymmetry in spider‐hunting wasps as a possible indicator of stress in Brazilian Atlantic Forest landscapes Assimetria flutuante em vespas caçadoras de aranhas como possível indicador de estresse em paisagens da Mata Atlântica brasileira

Ecological Entomology, EarlyView.
Agricultural cover was positively associated with fluctuating asymmetry in Trypoxylon opacum, suggesting a possible increase in developmental instability in intensively managed landscapes. Wing size was positively related to forest cover and negatively related to agricultural cover, indicating that forested landscapes may promote larger body size ...
Luana Vieira Carlin dos Santos, Jean Pablo Alves de Deus, Milton Cezar Ribeiro, Maria Luisa Tunes Buschini   +3 more
wiley   +1 more source

Contribuíram nesta edição (29.1)

Estudos Sociedade e Agricultura, 2021
Lista dos pareceristas que contribuiram avaliando artigos durante o período de elaboração desta edição da revista Estudos Sociedade e Agricultura (v. 29, n. 1, fevereiro a maio de 2021).
doaj   +2 more sources

Cellular Morphometric Analysis (CellMorph)—a comprehensive imaging‐based tool for quantifying cellular phenotype heterogeneity and dynamics across biological processes

The FEBS Journal, EarlyView.
CellMorph is a groundbreaking tool that allows researchers to analyze multiple features from single cells, including cell size and shape, cytosolic staining and subcellular texture, nuclear staining, and morphometry. By evaluating images from both bright‐field and fluorescence microscopy, it also tracks changes in living cells during key processes such
Henrique Quaiato de Oliveira, Solon Andrades da Rosa, Luiza Cherobini Pereira, Laura Boose de Mendonça, Juliete Scholl, Fabrício Figueiró, Thais Cardoso Bitencourt, Davi Piovesan Echevarria, João Luiz Aldinucci Buzzo, Jessica Boschini D'Agostin, Danieli Rosane Dallemole, Carolina Oliveira, Fernanda Simas, Fernanda Saez‐Calazans, Débora Santos‐Sousa, Guido Lenz, Eduardo C. Filippi‐Chiela   +16 more
wiley   +1 more source

Machine Learning Model for Predicting Postoperative Pain in Cases of Irreversible Pulpitis

International Endodontic Journal, EarlyView.
ABSTRACT Aim Postoperative pain is a frequent clinical concern following endodontic treatment. This study aimed to develop and validate supervised machine learning models to predict the occurrence of postoperative pain in cases of irreversible pulpitis.
Pedro Felipe de Jesus Freitas, Ingrid Luiza Mendonça Cunha, Thalita de Paris Matos, Flares Baratto‐Filho, Bianca Marques de Mattos de Araujo, Manoel Damião Sousa‐Neto, Leandro de Moura Martins, Fernando José Herkrath, Emílio Carlos Sponchiado‐Júnior, Cristiano Miranda de Araujo   +9 more
wiley   +1 more source

Seasonal variation in larval density of Limnoperna fortunei (Bivalvia, Mytilidae) in the Iguaçu and Paraná rivers, in the region of Foz do Iguaçu, Paraná, Southern Brazil

Brazilian Archives of Biology and Technology, 2008
The larval density of the invasive mussel Limnoperna fortunei (Bivalvia, Mytilidae) was monitored from January 2005 to February 2006 at two points along the Paraná and the Iguaçu Rivers, near Foz do Iguaçu, PR, Brazil.
Débora Pestana, Marcio Roberto Pie, Antonio Ostrensky, Walter Antonio Boeger, Cleverson Andreoli, Francisco Franceschi, Patrícia Lagos   +6 more
doaj   +1 more source

Annual Reports to the ESA Council ESA 110th Annual Meeting July, 2025

The Bulletin of the Ecological Society of America, EarlyView.
wiley   +1 more source