“Rodovírus” ou “Caronavírus”? Mapas da Distribuição do Covid-19 na Região Sul do Brasil: Indícios da contaminação por rodovias by Ricardo R. Monteiro, Rangel Angelotti, Luiz Fernando de Carli Lautert, Paulo Eduardo Angelin, João Portes

“…The maps indicate that the highest concentrations occur on a few sections of the road network, mainly along the BR-386 motorway, which connects Carazinho - RS to Porto Alegre - RS, of the Freeway motorway, which connects the capital from the State to the beaches, and BR-101, one of the most important of the north-south link. …”
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Aurora kinase as a putative target to tick control by Bruno Moraes, Helga Gomes, Luiz Saramago, Valdir Braz, Luís Fernando Parizi, Gloria Braz, Itabajara da Silva Vaz, Carlos Logullo, Jorge Moraes, Ala Tabor

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Biological Safety Studies and Simultaneous Determination of Linagliptin and Synthetic Impurities by LC-PDA by Raquel Balestri Heleno Ferreira, Jonathaline Apollo Duarte, Flávio Dias Ferreira, Luis Flávio Souza de Oliveira, Michel Mansur Machado, Marcelo Donadel Malesuik, Fávero Reisdorfer Paula, Martin Steppe, Elfrides Eva Shermann Schapoval, Clésio Soldateli Paim

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A novel model-based meta-analysis to indirectly estimate the comparative efficacy of two medications: an example using DPP-4 inhibitors, sitagliptin and linagliptin, in treatment o... by Yan Gong, James Rogers, Christian Friedrich, Sanjay Patel, Alexander Staab, Jorge Luiz Gross, Daniel Polhamus, William Gillespie, Brigitta Ursula Monz, Silke Retlich

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The interaction of nanostructured antimicrobials with biological systems: Cellular uptake, trafficking and potential toxicity by Adriano Brandelli

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Conhecendo e construindo a saúde pelo ambiente: uma proposta de leitura participativa e territorializada em saúde ambiental by Heloise Canal, Roberto Verdum

“…This study aimed to develop and implement a reading strategy on the relationship between health and environment, city of Porto Alegre / Brazil, in order to enable partnerships with / between workers from the Environmental Health Surveillance Team and Health Communitary Agents from Family Health Strategies. …”
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O esporte como conteúdo de ensino da educação física escolar: possibilidades e proposições didático-pedagógicas by Márcia Morschbacher, Viviane Maciel Machado Maurente

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Eros antes que Prometeo. Reconsideración de la filosofía de la tecnología de Ortega: Una relectura de su Meditación a la Técnica desde el principio de la biomímesis by Jorge Riechman

“…Remedando el lema del Foro Social Mundial de Porto Alegre: muchas técnicas son posibles y otras técnicas son posibles, pero ¿seguiremos la vía de una técnica biomimética capaz de aprender de la naturaleza o, más bien, nos embarcaremos en las dudosas aventuras que nos propone la tecnociencia sintética? …”
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SciBabel: a system for crowd-sourced validation of automatic translations of scientific texts by Felipe Soares, Rozane Rebechi, Mark Stevenson

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One Laptop per Child and its Implications for the Process of Written Language Learning: A Case Study in Brazil by Silvia de Oliveira Kist, Marie Jane Soares Carvalho, Juliano de Vargas Bittencourt

“…This is a case study on the reading and writing practices of six year old children engaged in the daily use of digital technology, conducted in a public school in Porto Alegre (RS/Brazil) and made possible by the One Laptop per Child (OLPC) project. …”
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Acute Consumption of Bordo Grape Juice and Wine Improves Serum Antioxidant Status in Healthy Individuals and Inhibits Reactive Oxygen Species Production in Human Neuron-Like Cells by Cristiane Copetti, Fernanda Wouters Franco, Eduarda da Rosa Machado, Marcela Bromberger Soquetta, Andréia Quatrin, Vitor de Miranda Ramos, José Cláudio Fonseca Moreira, Tatiana Emanuelli, Cláudia Kaehler Sautter, Neidi Garcia Penna

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Interest, uptake, and feasibility trial of a real-life digital health intervention to improve lifestyle in Brazil by Raquel B De Boni, Jurema C Mota, Michael Duncan, Leonardo Linconl, Giovanna Lucieri Alonso Costa, Sofia Pimentel, Kamila P Sales, Fabiana Gaspar, Fernanda Adaes, Felipe B Schuch, Vicent Balanzá-Martinez, Flavio Kapczinski, Renato S Lima

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O mundo nas mãos do adolescente: entre Apolo e Dioniso, entre o eros e o caos by Paula Mastroberti

“…To conclude, and based on reports obtained from a quick interview with some librarians from Porto Alegre and other cities in Rio Grande do Sul State, I place the Series in the literary system and try to discover the causes of its success among its young readers.…”
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Study of Chromium Removal by the Electrodialysis of Tannery and Metal-Finishing Effluents by Ruan C. A. Moura, Daniel A. Bertuol, Carlos A. Ferreira, Franco D. R. Amado

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Advances in the Use of Stem Cells in Veterinary Medicine: From Basic Research to Clinical Practice by Melissa Medeiros Markoski

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Aspectos éticos nas publicações científicas by Ivone Job

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Análise de erros na resolução de problemas com equações algébricas do 1º grau: um estudo com alunos do 8º ano do Ensino Fundamental by Yasmini Lais Spindler Sperafico, Beatriz Vargas Dorneles, Clarissa Seligman Golbert

“…O presente arti- go descreve uma pesquisa qualitativa, que discute algumas hipóteses sobre as origens de erros cometi- dos por estudantes do 8º ano do Ensino Fundamental, de uma escola municipal da região metropolitana de Porto Alegre, na Tarefa de Resolução de Problemas com Equações Algébricas do 1º Grau (TRPEA). …”
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Quando o aprender na escola é (im) possibilidade by Juliana dos Santos Rocha, Marlene Rozek

“…Diez jóvenes de la ciudad de Porto Alegre, Brasil, -entre los 14 y 18 años de edad- participaron en la investigación. …”
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Educação popular e resistência na ditadura militar no Brasil by Fernanda dos Santos Paulo

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Autoficção, memória e trauma histórico em “Uma fome”, de Leandro Sarmatz by Izabel Santa Cruz Fontes

“…“Uma fome” es el relato que bautiza la colección de cuentos que marca el debut en la prosa del escritor nacido en Porto Alegre Leandro Sarmatz. El autor - junto con nombres como Michel Laub, Tatiana Salem Levy, Julián Fuks - puede ser categorizado en una nueva generación de autores brasileños que tienen la propia vida como materia prima para la construcción de su mundo ficcional, cuestionando no sólo la veracidad de los relatos autobiográficos, sino también el concepto de ficción y el propio quehacer literario. …”
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