Results 101 to 110 of about 3,098 (278)

MirFaAv2017-0021 Amazona mercenarius canipalliata

, 2017
Fotografía de Amazona mercenarius canipalliata (Lora andina), tomada en el departamento del Huila. El grupo de investigación de Biodiversidad de Alta Montaña (BAM) en conjunto con la Corporación Autónoma Regional Del Alto Magdalena (CAM) realizó una ...
Martinez Maldonado, Alejandro
core  

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

A new endemic pearl cichlid of the ‘Geophagus’ brasiliensis (Cichliformes: Cichlidae) species group from the Piranga River, upper Doce River basin, southeastern Brazil

Journal of Fish Biology, EarlyView.
Abstract A new species of pearl cichlid of the ‘Geophagus’ brasiliensis species group, endemic to the Piranga River, a major tributary of the upper Doce River basin in the state of Minas Gerais, southeastern Brazil, is herein described. The new species is delimited using an integrative approach, with molecular‐based species delimitation methods coupled
Cidimar E. de Assis, Jorge A. Dergam, Amanda F. Cunha, Valéria N. Machado, Tomas Hrbek, Natállia M. de F. Vicente, Victor de Queiroz, Elisabeth Henschel   +7 more
wiley   +1 more source

[PROVISIONAL] Chromosomal characterization of Amazonian freshwater stingrays with evidence for new karyomorphs and XX/XY sex chromosomes

Genetics and Molecular Biology
Cytogenetic studies in the subfamily Potamotrygoninae has already provided valuable insights into the understanding of the evolution and diversification of its species.
Francisco Carlos de Souza Valentim, Jorge Ivan Rebelo Porto, Eliana Feldberg   +2 more
doaj   +1 more source

MirFaAv2017-0022 Amazona mercenarius canipalliata

, 2017
Fotografía de Amazona mercenarius canipalliata (Lora andina), tomada en el departamento del Huila. El grupo de investigación de Biodiversidad de Alta Montaña (BAM) en conjunto con la Corporación Autónoma Regional Del Alto Magdalena (CAM) realizó una ...
Díaz Beltrán, Camila Alejandra
core  

A new Hyphessobrycon (Characiformes: Acestrorhamphidae) of the Hyphessobrycon agulha lineage of Hyphessobryconinae from the lower Aripuanã basin, Brazil, with comments about the lineage

Journal of Fish Biology, EarlyView.
Abstract A new species of Hyphessobrycon is described from a tributary of Rio Jatuarana, lower Rio Aripuanã basin, Rio Madeira basin, Apuí, Amazonas. The new species is part of the Hyphessobrycon agulha lineage, with the typical midlateral narrow black stripe immediately followed dorsally by an iridescent stripe.
Tiago C. Faria, Willian M. Ohara, Iann Leonardo Pinheiro Monteiro, Claudio Oliveira   +3 more
wiley   +1 more source

Avifauna of “RPPN da UNISC”, Sinimbu municipality, Rio Grande do Sul, Brazil [PDF]

Biotemas, 2010
This work presents a list of 169 bird species registered at the “RPPN da UNISC”, Private Natural Heritage in Sinimbu municipality, Rio Grande do Sul state. The survey was carried out between January 2007 and January 2009. Five species were highlighted as
Samuel Lopes Oliveira, Andreas Köhler
doaj  

Posada Amazonas

, 2010
El presente proyecto ha sido elaborado para brindar una alternativa de planificación estratégica de Posada Amazonas teniendo en cuenta el liderazgo con el que cuenta en la actividad eco turística que se viene desarrollando y los reconocimientos a nivel internacional que lo respaldan.
Calderón Villa, Oscar Bacílides, Quispe Flores, Lino Edilberto   +1 more
openaire   +1 more source

Integrative taxonomy reveals two new species of whiptail catfishes Loricaria (Siluriformes: Loricariidae) from northeastern Brazil

Journal of Fish Biology, EarlyView.
Abstract Two new species of whiptail catfish, Loricaria (Siluriformes: Loricariidae), were discovered in the Munim and Itapecuru river basins, Maranhão State, northeastern Brazil, through an integrative taxonomic approach combining morphology and mitochondrial DNA.
Ananda. C. Serejo‐Saraiva, Nivaldo M. Piorski, Felipe P. Ottoni, Mark H. Sabaj, Sergio M. Q. Lima   +4 more
wiley   +1 more source

Tapeina erectifrons subsp. amazona Marinoni

, 2016
<p> <b>1004.</b> <i>Tapeina erectifrons amazona</i> Marinoni, 1972: 55, figs 48, 52, pl. 5, figs 28–33</p> <p>Holotype male: Brazil, Amazonas: Tabatinga, VIII.1957, E.S.
Monné, Miguel A., Monné, Marcela L.
core   +1 more source