Results 31 to 40 of about 66,493,895 (234)

Pulmonary Emphysema Regional Distribution and Extent Assessed by Chest Computed Tomography Is Associated With Pulmonary Function Impairment in Patients With COPD

Frontiers in Medicine, 2021
Objective: This study aimed to evaluate how emphysema extent and its regional distribution quantified by chest CT are associated with clinical and functional severity in patients with chronic obstructive pulmonary disease (COPD).Methods/Design: Patients ...
Plácido Gomes, Hélder Novais e Bastos, Hélder Novais e Bastos, Hélder Novais e Bastos, Hélder Novais e Bastos, André Carvalho, André Carvalho, André Lobo, Alan Guimarães, Rosana Souza Rodrigues, Rosana Souza Rodrigues, Walter Araujo Zin, Alysson Roncally S. Carvalho, Alysson Roncally S. Carvalho, Alysson Roncally S. Carvalho, Alysson Roncally S. Carvalho   +15 more
doaj   +1 more source

Estimating COVID-19 Pneumonia Extent and Severity From Chest Computed Tomography

Frontiers in Physiology, 2021
BackgroundCOVID-19 pneumonia extension is assessed by computed tomography (CT) with the ratio between the volume of abnormal pulmonary opacities (PO) and CT-estimated lung volume (CTLV).
Alysson Roncally Silva Carvalho, Alysson Roncally Silva Carvalho, Alysson Roncally Silva Carvalho, Alan Guimarães, Thiego de Souza Oliveira Garcia, Gabriel Madeira Werberich, Victor Fraga Ceotto, Fernando Augusto Bozza, Fernando Augusto Bozza, Rosana Souza Rodrigues, Rosana Souza Rodrigues, Joana Sofia F. Pinto, Willian Rebouças Schmitt, Walter Araujo Zin, Manuela França, Manuela França   +15 more
doaj   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Fonologia do vestfaliano de Rio Fortuna [PDF]

, 1968
Dissertação (mestrado) - Universidade Federal do Rio de Janeiro, Pós ...
Vandresen, Paulino
core  

O Rio de Janeiro: uma praça desfalcada "dos melhores soldados e oficiais" (séculos XVII-XVIII)

História, 2012
Durante o século XVIII, a cidade do Rio de Janeiro consolidava sua importância como um dos principais entrepostos do Atlântico sul. Para o Rio de Janeiro confluíam também as rotas que traziam metais preciosos, ouro das Minas e prata proveniente do ...
Christiane Figueiredo Pagano de Mello
doaj   +1 more source

The lower deciduous dentition of protodidelphids (Mammalia, Marsupialia) from the Itaboraí Basin (lower Eocene), Brazil, and the validity of “Riolestes capricornicus” (Goin et al., 2009)

The Anatomical Record, EarlyView.
Abstract The Itaboraí Basin, Southeastern Brazil, preserved one of the most diverse mammalian faunas from the Paleogene, with Metatheria comprising more than 60% of its diversity. Among identified metatherian clades, it has been argued that Paucituberculata is represented by “Riolestes capricornicus”.
Leonardo M. Carneiro, Hugo Bampi, João P. P. Araújo, Marina B. Soares, Gustavo R. Oliveira   +4 more
wiley   +1 more source

Contribuíram nesta edição (28.2)

Estudos Sociedade e Agricultura, 2020
Lista dos pareceristas que contribuíram avaliando artigos durante o período de elaboração desta edição da revista Estudos Sociedade e Agricultura (v. 28, n. 2, junho a setembro de 2020).
doaj   +2 more sources

Tributyltin and Zebrafish: Swimming in Dangerous Water

Frontiers in Endocrinology, 2018
Zebrafish has been established as a reliable biological model with important insertion in academy (morphologic, biochemical, and pathophysiological studies) and pharmaceutical industry (toxicology and drug development) due to its molecular complexity and
Clemilson Berto-Júnior, Clemilson Berto-Júnior, Denise Pires de Carvalho, Denise Pires de Carvalho, Denise Pires de Carvalho, Paula Soares, Paula Soares, Paula Soares, Paula Soares, Leandro Miranda-Alves, Leandro Miranda-Alves, Leandro Miranda-Alves   +11 more
doaj   +1 more source

O CASO DA CONTAMINAÇÃO DAS ÁREAS DO ENTORNO DO PORTO DO RIO DE JANEIRO

Revista Gestão & Sustentabilidade Ambiental, 2018
A contaminação dos solos e das águas subterrâneas, por envolver recursos naturais vitais, tanto para a produção de alimentos quanto para a manutenção do equilíbrio do ecossistema, tem sido objeto de discussão nas instâncias acadêmicas e profissionais.
Romanel, Celso, Almeida, Mariana Veslaco Gomes de, Oliveira, Rogério Ribeiro de, Melo, Sirley de Fátima dos Santos de   +3 more
openaire   +3 more sources

Body mass and sex estimation from lower carnassial tooth morphometry in the endangered Iberian wolf (Canis lupus signatus): An ecomorphological analysis of sexual size dimorphism

The Anatomical Record, EarlyView.
Abstract The Iberian wolf (Canis lupus signatus) is an endangered subspecies characterized by highly fragmented populations and increasing human–carnivore conflict across the Iberian Peninsula. Although body mass strongly influences predator–prey dynamics and ecological performance, quantitative assessments of sexual size dimorphism (SSD) and body mass
Leonardo Cotts, Eduardo Rossener, Ricardo Moratelli, Maria da Luz Mathias, Oscar Rocha‐Barbosa   +4 more
wiley   +1 more source