Results 61 to 70 of about 188,061 (233)
Ciência Rural, 2011 O cornichão (Lotus corniculatus L.) tem sido apontado como uma das forrageiras mais promissoras para o uso no Rio Grande do Sul. No entanto, pouco se conhece a respeito da interação dessas plantas com os rizóbios nativos em condições de campo.
Marcos Roberto Dobler Stroschein +4 more
doaj +1 more source
European Journal of Oral Sciences, EarlyView.Abstract This study evaluated the impact of in‐office bleaching on color stability of bulk‐fill composites submitted to staining. Bulk‐fill (Aura, Opus, and Filtek One) and nanofilled (Filtek Z350) composite specimens were submitted to the following: control (CT); bleaching and immersion in distilled water (BL); and bleaching with daily 15‐min ...
Matheus Kury +5 more
wiley +1 more source
International Endodontic Journal, EarlyView.ABSTRACT Background Pulse oximetry is an accurate diagnostic method for assessing the condition of the dental pulp; however, the normal oxygen saturation levels for each tooth type are yet to be clearly defined. Objectives This systematic review and meta‐analysis aims to answer the question: What are the reference values for pulse oximetry testing in ...
Lilian Tietz +3 more
wiley +1 more source
, 2020 Este artigo tem como objetivo refletir sobre as práticas desenvolvidas ao longo do projeto de extensão “Memórias do Movimento Estudantil na UFRGS: uma mirada para os acervos históricos”.
de Castro, Gabriela Mathias +2 more
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Journal of Fish Biology, EarlyView.Abstract Among the few species of Microcambeva reported as occurring in more than one hydrographic basin, M. ribeirae has been previously listed from both the Ribeira de Iguape and the Guaraqueçaba basins. However, morphological and molecular analyses revealed that the specimens from Guaraqueçaba represent a new species, which is described in this ...
Lucas S. de Medeiros +6 more
wiley +1 more source
Journal of Fish Biology, EarlyView.Abstract A new species of Pyrrhulina is described based on morphological and molecular evidence. Pyrrhulina punctata is distinguished from all congeners by the presence of a series of 7 to 16 irregular blotches of dark pigmentation on the flanks, equally marked in juveniles and adult specimens, the presence of 26–28 lateral‐line scales, 17–21 maxillary
Andre Netto‐Ferreira +4 more
wiley +1 more source
, 2006 Prédio do Museu da UFRGS, após as obras de restauração da década de 2000. Detalhe do frontão localizado na fachada principal do prédio, com uma pintura que simboliza o Trabalho.
Camila - SPH/UFRGS
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Um catálogo para salvaguardar: a experiência da Pinacoteca Barão de Santo Ângelo (IA/UFRGS)
, 2021 Nesta entrevista, Blanca Brites (PPGAV/UFRGS) e Paulo Gomes (PPGAV/UFRGS) discutem o processo de elaboração do Catálogo Geral da Pinacoteca Barão de Santo Ângelo, lançado em 2015, e seus significados para a instituição. Relatam como sua criação articulou
Albuquerque, Fernanda Carvalho de +2 more
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Genetic Inheritance of Aluminum Tolerance in Oat
Crop Breeding and Applied Biotechnology, 2001 Aluminum toxicity is an important factor that limits crop productivity in acid soils. Understanding the inheritance of this trait may help breeding programs to develop aluminum-tolerant cereal crops.
Caroline Moor Wagner +2 more
doaj
Elaboração de questões de múltipla escolha
Estudos em Avaliação Educacional, 1996 Artigo sobre as questões de múltipla escolha, tendo em vista que, freqüentemente, aparecem críticas sobre certos tipos de questões ou provas.
Bernardo Buchweitz
doaj +1 more source