Results 31 to 40 of about 19,097 (198)

Mecocephala acuminata Dallas (UFRG 1851

, 2022
Mecocephala acuminata Dallas, 1851 (Figures 1a, 2a, 3a–d, 4a–h, 9a–c, 10a, d, 29; Table 1) Mecocephala acuminata Dallas, 1851: 180; Stål 1872: 30; Berg 1884: 25; Lethierry and Severin 1893: 132; Kirkaldy 1909: 71; Schwertner et al. 2002: 175–177, figs 2, 7, 12, 17, 22–24, 31, 35; Grazia and Schwertner 2008: 234; Coscarón 2017: 227; Barão et al.
de Barros, Lurdiana Dayse, Barão, Kim Ribeiro, Grazia, Jocelia   +2 more
openaire   +2 more sources

ACESSO À EDIÇÃO COMPLETA (V.5 | N. 26 | OUT. NOV 2014)

Revista Conjuntura Austral, 2014
ACESSO À EDIÇÃO COMPLETA (V.5 | N. 26 | OUT. NOV 2014)
Conjuntura Austral - UFRGS
doaj   +1 more source

Avaliação do potencial alelopático de genótipos de aveia no final do ciclo Evaluation of allelopathic potential of oat genotypes at the end of life cycle

Planta Daninha, 1998
Em sistemas de cultivo em semeadura direta, a aveia é uma das culturas de inverno mais importantes entre as que são utilizadas para formação de cobertura morta.
Ubiratã S. Jacobi, Nilson G. Fleck
doaj   +1 more source

ACESSO À EDIÇÃO COMPLETA (V.6 | N. 27-28 | DEZ. 2014 - MAR. 2015)

Revista Conjuntura Austral, 2015
ACESSO À EDIÇÃO COMPLETA (V.6 | N. 27-28 | DEZ. 2014 - MAR. 2015)
Conjuntura Austral - UFRGS
doaj   +1 more source

Visualization, Interaction and Simulation Lab at UFRGS

Anais Estendidos do Simpósio de Realidade Virtual e Aumentada (SVR Estendido 2020), 2020
The Visualization, Interaction and Simulation Laboratory (VISLab) is part of the Computer Graphics, Image Processing and Interaction research group, which started its activities in 1978 developing projects mainly on rendering and animation. Along the years, as new researchers joined the group, new research fields such as image acquisition and analysis,
Anderson Maciel, Carla M. Dal Sasso Freitas, Luciana Nedel   +2 more
openaire   +2 more sources

Compositional Time–Temperature–Transformation and Post‐Processing Window Mapping of Epoxy Nanocomposites via Machine Learning

Journal of Applied Polymer Science, EarlyView.
Discrete DSC and rheological data are transformed into continuous compositional Time–temperature–transformation (TTT) diagrams through physics‐informed Gaussian Process Regression. The proposed framework quantitatively predicts post‐gel processing windows across temperature and nanofiller composition, providing a practical route for accelerated design ...
Otávio Bianchi, Dante A. Benvenutti, Leonardo B. Canto, Alessandra Lavoratti, Zainab Al‐Maqdasi, Sandro Campos Amico, Patrik Fernberg   +6 more
wiley   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

The Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti, Lívia Roese‐Miron, Brodsky Dantas Macedo Farias, Marina Bento Soares, Leonardo Kerber   +4 more
wiley   +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

New fossil unveils the dentary anatomy of the rare lepidosauromorph Cargninia enigmatica from the Upper Triassic of Southern Brazil

The Anatomical Record, EarlyView.
Abstract Nowadays, Lepidosauria is a diverse group represented by squamates and the rhynchocephalian tuatara. However, their origins date back to the end of the Permian Period, when the stem lineages Lepidosauromorpha and Archosauromorpha diverged. Within the lepidosauromorph stem lineage, a few species have been described with unstable phylogenetic ...
Lísie Vitória Soares Damke, Vitória Zanchett Dalle‐Laste, Leonardo Kerber, Lúcio Roberto‐da‐Silva, Rodrigo Temp Müller   +4 more
wiley   +1 more source

MUSEU DA UFRGS

Patrimônio e Memória, 2010
Este artigo trata-se de uma reflexão sobre a trajetória peculiar do Museu da Universidade Federal do Rio Grande do Sul – UFRGS e a constituição de sua identidade ao longo de seus 26 anos de existência, considerando que o mesmo não se caracteriza como um museu universitário tradicional no sentido de não possuir coleções para ensino e pesquisa ...
openaire   +1 more source