scholarly journals Preliminary study on the case of black rain in Rio Grande do Sul, Brazil: A synoptic point of view

2021 ◽  
Vol 14 (3) ◽  
pp. 1268
Author(s):  
Maicon Moraes Santiago ◽  
Gabriel Borges dos Santos ◽  
Iulli Pitone Cardoso ◽  
André Becker Nunes
Keyword(s):  
Forest Fires ◽  
General Circulation ◽  
Rio Grande ◽  
Reanalysis Data ◽  
Point Of View ◽  
Rio Grande Do Sul ◽  
The South ◽  
Low Level ◽  
Suspended Particulate ◽  
South Of Brazil

Particles of soot from forest fires are transported by the wind, reaching distant locations and being deposited on the soil through precipitation, which clears the atmosphere, taking suspended particulate matter into its drops. The general circulation over South America indicates the possibility of soot from forest fires in the Amazon and Pantanal to be transported to southern Brazil. The event called “black rain” was observed in the period from 11 to 13 September 2020 at São Francisco de Assis City, in Rio Grande do Sul State (RS), and so this work aims to analyze if there were any anomalies of the flow that favored the occurrence of this event, given that there was a large number of fires in this period. Through ERA5 reanalysis data and GOES-16 satellite images, it was observed that on the three days under study low-level flow to the south of Brazil was more intense than normal, with the Low Level Jet occurrences, and on days 12 and 13 such flow to the south was also observed at 500 hPa. The precipitation was due to the instability of an extended trough from the Northwestern Argentinean Low. Thus, it is believed that there was a contribution from circulation at low and mid levels in the occurrence of black rain over RS.

New records of the occurrence of biting midges (Diptera: Ceratopogonidae) species in rural area of Santa Maria, Rio Grande do Sul, in the South of Brazil

2022 ◽  
Author(s):  
Julia Somavilla Lignon ◽  
Emanuelle de Souza Farias ◽  
Felipe Arley Costa Pessoa ◽  
Eduarda Maria Trentin Santi ◽  
Lucas Alexandre Farias de Souza ◽  
...  
Keyword(s):  
Rural Area ◽  
New Records ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
The South ◽  
Biting Midges ◽  
South Of Brazil ◽  
Santa Maria

scholarly journals Practices of sexual education: an analysis in municipal schools in the south of Brazil

2011 ◽  
Vol 19 ◽  
pp. 14
Author(s):  
Denise Regina Quaresma da Silva ◽  
Oscar Ulloa Guerra
Keyword(s):  
Rio Grande ◽  
Sexual Education ◽  
Rio Grande Do Sul ◽  
The South ◽  
Municipal Schools ◽  
South Of Brazil

This article approaches a characterization of the practices of sexual education in educative institutions in Novo Hamburgo, Rio Grande do Sul, Brazil, where the precocious gestations have a significative extension. We rescued some theoretical contributions to understand the sexual education, specifically from the pos-structuralism, and from current researches about this topic. Besides, we show qualitative results from the interviews with directives and teachers of the fifty six schools of the municipality.

scholarly journals Aquatic macrophytes of six subtropical shallow lakes, Rio Grande, Rio Grande do Sul, Brazil

Check List ◽  
2012 ◽  
Vol 8 (2) ◽  
pp. 187 ◽  
Author(s):  
Sabrina Amaral Pereira ◽  
Cláudio Rossano Trindade Trindade ◽  
Edélti Faria Albertoni ◽  
Cleber Palma-Silva
Keyword(s):  
Shallow Lakes ◽  
Aquatic Macrophytes ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
The South ◽  
The Family ◽  
South Of Brazil ◽  
The University

The aim of this study was to document the richness of aquatic macrophytes in six shallow lakes at Federal University of Rio Grande - FURG, Rio Grande, Rio Grande do Sul, Brazil. Qualitative surveys were carried out during 2008. Specimens were deposited at the university herbarium (HURG). We recorded 44 species belonging to 35 genera and 21 families. The majority of species were present all year. The family with highest diversity was Cyperaceae (eight species). Other studies have reported approximately 170 species for wetlands in the south of Brazil. This study documented approximately 25% of these species. The flora of the area should be preserved and monitored. 

Learning/teaching, creating and performing through LBMS

2020 ◽  
Vol 12 (1) ◽  
pp. 95-106 ◽  
Author(s):  
Cibele Sastre
Keyword(s):  
Dance Education ◽  
Rio Grande ◽  
Teaching Methodology ◽  
Main Function ◽  
Rio Grande Do Sul ◽  
The South ◽  
Creative Processes ◽  
Body State ◽  
South Of Brazil

This article presents Laban/Bartenieff movement studies (LBMS) experiments through pedagogical procedures and creative processes. It comprises artistic and performative perspectives in choreography and dance education from a nineteen years’ research within master and doctorate studies. Laban’s Motif writing shifts its main function to act as a trigger for creative processes. Besides, somatic serenities, as an important body state for the production of presence, are encouraged in somatic‐performative practices that include LBMS into dance programme courses in Rio Grande do Sul. The concept of somatic serenities is introduced to develop an inner‐outer body connection state as an intimate experience with dance, which produces knowledge. This text considers performative dance practices and practice as research as an LBMS teaching methodology in dance courses in the south of Brazil.

scholarly journals The VARSUL Database

2009 ◽  
Vol 38 (2) ◽  
Author(s):  
Odete Pereira da Silva Menon ◽  
Edson Domingos Fagundes ◽  
Loremi Loregian-Penkal
Keyword(s):  
Oral Language ◽  
Urban Areas ◽  
Rio Grande ◽  
Southern Brazil ◽  
Rio Grande Do Sul ◽  
The South ◽  
Catholic University ◽  
Gender And Education ◽  
South Of Brazil ◽  
Age Range

This study introduces the Project that gave origin to one of the most important databases about oral language in Brazil. The Project on Urban Linguistic Variation in the South of Brazil (VARSUL), that started in 1990, initially comprised the three federal universities of the three States of Southern Brazil: Federal University of Santa Catarina (UFSC), Federal University of Paraná (UFPR) and Federal University of Rio Grande do Sul (UFRGS). In 1993, the Project began to also rely on the Pontific Catholic University of Rio Grande do Sul (PUC–RS). The VARSUL Project aims at storing samples of speech realizations by inhabitants of socio-representative urban areas from each of the three states of the South of Brazil, stratified by location, age range, gender and education.

scholarly journals Influência das cultivares de videiras (Vitis vinifera L.) e do sistema de condução sobre a acarofauna

2021 ◽  
Vol 3 ◽  
pp. ec03023
Author(s):  
Rita T. L. Da Silva ◽  
Amália L. W. Berté ◽  
Gabriel L. Bizarro ◽  
Angelica Sulzbach ◽  
Vinicius L. Da Silva ◽  
...  
Keyword(s):  
Vitis Vinifera ◽  
Rio Grande ◽  
Sampling Period ◽  
Vitis Vinifera L ◽  
Rio Grande Do Sul ◽  
The South ◽  
Phytophagous Mites ◽  
South Of Brazil ◽  
Grape Cultivars

The South of Brazil is the largest producer of grapes, however this production is affected by climate and herbivores such as phytophagous mites. The aim of this work was to associate the mite fauna with the grape cultivars Chardonnay, BRS Lorena and hybrid cultivars rootstock Paulsen 1103, in trellising and espalier systems, in the municipalities of Bento Gonçalves and Garibaldi, Rio Grande do Sul State, Brazil. The cultivars were: Chardonnay trellis (Cl) Chardonnay espalier (Ce), BRS Lorena trellis (Ll), BRS Lorena espalier (Le) and the hybrid cultivars Paulsen rootstock 1103 (Pa). Monthly samplings were carried out from November 2016 to April 2017. Twenty plants per area were randomly sampled, from each plant three apical leaves were collected, apical, median and basal branches (60 leaves / area). In total, 6,865 mites belonging to seven families, 13 genera and 22 species were collected. The most abundant phytophagous belong to Tarsonemidae and Tenuipalpidae, the predators to Phytoseiidae and the generalists to Tydeidae and Iolinidae. The cultivars Lorena Ll was the greatest similarity (82.39%) among species mites, followed by Paulsen Pa (72.54%), Lorena Le (70.67%), Chardonnay Cl (31.79%) and Chardonnay Ce (31.48%). The highest dissimilarity among the cultivars occurred between Chardonnay Ce and Lorena Le (66.49%), followed by Chardonnay Ce, Chardonnay Cl (66.44%), Chardonnay Ce and Lorena Ll (61.49 %). Thus, there is homogeneity between the sampled cultivars and the conduction systems and the apical third of the leaves and the sampling period are important in determining the composition of the species.

scholarly journals Características sociodemográficas de homens com hemofilia no sul do brasil / Sociodemographic characteristics of men with hemophilia in the south of brazil

2018 ◽  
Vol 17 (4) ◽  
Author(s):  
Aline Machado Feijó ◽  
Eda Schwartz ◽  
Fernanda Lise ◽  
Bianca Pozza dos Santos ◽  
Lílian Moura de Lima Spagnolo
Keyword(s):  
Rio Grande ◽  
Sociodemographic Characteristics ◽  
Rio Grande Do Sul ◽  
The South ◽  
South Of Brazil ◽  
Hemofilia A

Objetivou-se descrever as características sociodemográficas de homens com hemofilia em acompanhamento por um Hemocentro Regional situado no Sul do Rio Grande do Sul, Brasil. Trata-se de um estudo qualitativo e descritivo, cuja coleta de dados ocorreu entre junho de 2014 e novembro de 2015. Aplicou-se a técnica de entrevista intensiva e notas de campo e a análise dos dados foi do tipo descritiva. Participaram 12 homens com a forma grave da hemofilia e idade entre 19 e 55 anos, a maioria com hemofilia A, são casados, residentes em municípios da zona Sul do Rio Grande do Sul, com doenças infectocontagiosas, sequelas articulares e histórico de antecedentes familiares de hemofilia que evoluíram para o óbito, e metade deles com filhos e aposentados por invalidez. Conclui-se que descrever as características sociodemográficas dos homens com hemofilia pode aproximar os profissionais de saúde, sociedade e família acerca de quem eles são, além de promover o conhecimento sobre a doença e suas consequências sociais e fomentar uma prática de cuidados voltada para as necessidades de saúde e promoção da qualidade de vida.

scholarly journals Deutsche Schule urbana - Collegio Allemão de Pelotas na rota da Verein Für das Deutschtum im Ausland (V.D.A.), 1921-1925, 1933 / Urban Deutsche Schule – German College of Pelotas on the Verein Für das Deutschtum im Ausland (V.D.A.) Route, 1921-1925, 1933

2019 ◽  
Vol 2 (6) ◽  
pp. 80
Author(s):  
Maria Angela Peter da Fonseca ◽  
Elomar Antonio Callegaro Tambara
Keyword(s):  
School Culture ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
The South ◽  
Educational Project ◽  
Cultura Escolar ◽  
Didactic Material ◽  
German College

Neste artigo enfoca-se o papel dos visitantes que chegavam à Deutsche Schule urbana, Collegio Allemão de Pelotas, no sul do Rio Grande do Sul, provenientes da Verein für das Deutschtum im Ausland (V.D.A.), (Sociedade de Apoio ao Deutschtum no Exterior), em 1921, 1923, 1924, 1925 e 1933, situada em Hamburgo e Berlim, na Alemanha. O objetivo desses visitantes era inspecionar o projeto educacional alemão e a manutenção do Deutschtum, que mesclava elementos do nacionalismo alemão, vigente, à cultura escolar deste educandário em tempos de Nacionalização do Ensino no Brasil. Consequência dessas visitas era o envio de livros, material didático e professores alemães, bem como a troca de correspondência entre os alunos do educandário de Pelotas e alunos alemães. Trata-se de pesquisa qualitativa, bibliográfica e documental cujas fontes principais são os Relatórios Escolares da Deutsche Schule de Pelotas dos anos 1921, 1923, 1924, 1925 e 1933.* * *This paper focuses on the role of visitors arriving at the urban Deutsche Schule, German College of Pelotas, in the south of Rio Grande do Sul from the Verein für das Deutschtum im Ausland (VDA), a Society for Supporting Deutschtum Abroad, in 1921, 1923, 1924, 1925 and 1933, located in Hamburg and Berlin, Germany. The purpose of these visitors was to inspect the German educational project and the maintenance of the Deutschtum, which merged elements of German nationalism, in force, into the school culture of this educandário in times of Nationalization of Teaching in Brazil. The consequence of these visits was the sending of books, didactic material and German teachers, as well as the exchange of correspondence between the students of the educator of Pelotas and German students. It is a qualitative, bibliographical and documentary research whose main sources are the School Reports of the Deutsche Schule of Pelotas of years 1921, 1923, 1924, 1925 and 1933.

Unraveling the identity of Paepalanthus decorus (Eriocaulaceae)

Phytotaxa ◽  
2021 ◽  
Vol 518 (3) ◽  
pp. 231-238
Author(s):  
LUCAS ESPINDOLA FLORÊNCIO DA SILVA ◽  
MARCELO TROVÓ
Keyword(s):  
Floral Morphology ◽  
Rio Grande ◽  
Detailed Comparison ◽  
The Other ◽  
Original Publication ◽  
Rio Grande Do Sul ◽  
The South ◽  
Type Specimens ◽  
La Plata

Paepalanthus decorus was described by Delia Abbiatti from a single collection of individuals made by Carlos Luis Spegazzini in Uruguaiana, Rio Grande do Sul state, Brazil, deposited at the La Plata Museum. The species is known only from the type specimens, which were unusual for being collected far to the south of the distribution of the other species included in P. sect. Diphyomene. In recent nomenclatural treatments for P. sect. Diphyomene, P. decorus was disregarded, remaining known only from its original publication. Here, we critically evaluate the protologue, type specimens, and the vegetative and floral morphology of this species. As a result, we propose its synonymization under P. flaccidus. A detailed comparison of these species is provided, along with comments on typification, with a lectotype designated for P. flaccidus.

scholarly journals Use of LST images from MODIS/AQUA sensor as an indication of frost occurrence in RS

2015 ◽  
Vol 19 (10) ◽  
pp. 920-925 ◽  
Author(s):  
Débora de S. Simões ◽  
Denise C. Fontana ◽  
Matheus B. Vicari
Keyword(s):  
Spatial Distribution ◽  
Land Surface Temperature ◽  
Land Surface ◽  
Rio Grande ◽  
Rio Grande Do Sul ◽  
Weather Stations ◽  
Aqua Satellite ◽  
South Of Brazil ◽  
June July ◽  
Minimum Air Temperature

ABSTRACTAlthough frost occurrence causes severe losses in agriculture, especially in the south of Brazil, the data of minimum air temperature (Tmin) currently available for monitoring and predicting frosts show insufficient spatial distribution. This study aimed to evaluate the MDY11A1 (LST – Land Surface Temperature) product, from the MODIS sensor on board the AQUA satellite as an estimator of frost occurrence in the southeast of the state of Rio Grande do Sul, Brazil. LST images from the nighttime overpass of the MODIS/AQUA sensor for the months of June, July and August from 2006 to 2012, and data from three conventional weather stations of the National Institute of Meteorology (INMET) were used. Consistency was observed between Tmin data measured in weather stations and LST data obtained from the MODIS sensor. According to the results, LSTs below 3 ºC recorded by the MODIS/AQUA sensor are an indication of a favorable scenario to frost occurrence.

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