930 resultados para MC-RR


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Pós-graduação em Letras - IBILCE

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This paper presents a reflection on the work of the rap group from São Paulo Racionais MC's, highlighting points of dialogue between his last two studio albums: Sobrevivendo no inferno, 1997, and Nada como um dia após o outro, 2002. We found, in this discursive course, the presence of voices which intertwine and indicate a collectivized speech, seeking the identification between the slums and the group's rhetoric, but they also point out to an immersion into the subjectivity, to the problematization of the discourse itself, acting as a form of debugging of the social experience in the favela. We argue further that Sobrevivendo no inferno represents a turning point in the thinking of the quartet. Thus, themes and perspectives present, although embryonically, in the first focused album, point to dramas that take shape in the second one.

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Efficiency in the use of genetic variability, whether existing or created, increases when properly explored and analysed. Incorporation of biotechnology into breeding programs has been the general practice. The challenge for the researcher is the constant development of new and improved cultivars. The aim of this experiment was to select progenies with superior characteristics, whether or not carriers of the RR gene, derived from bi-parental crosses in the soybean, with the help of multivariate techniques. The experiment was carried out in a family-type experimental design, including controls, during the agricultural year 2010/2011 and 2011/2012 in Jaboticabal in the Brazilian State of São Paulo. From the F3 generation, phenotypically superior plants were selected, which were evaluated for the following traits: number of days to flowering; number of days to maturity; height of first pod insertion; plant height at maturity; lodging; agronomic value; number of branches; number of pods per plant; 100-seed weight; number of seeds per plant; grain yield per plant. Given the results, it appears possible to select superior progeny by principal component analysis. Cluster analysis using the K-means method links progeny according to the most important characteristics in each group and identifies, by the Ward method and by means of a dendrogram, the structure of similarity and divergence between selected progeny. Both methods are effective in aiding progeny selection.

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A quimioterapia é o tratamento padrão para pacientes com os mais variados tipos de câncer, (sendo o 5 Fluorouracil -5Fu- a droga de escolha no caso do câncer colorretal) mas ela está associada a efeitos colaterais que podem ser muito severos. A exposição de células tumorais a agentes antineoplásicos, em dose baixa e não citotóxica, pode torná-las mais imunogênicas, enquanto que a exposição de células dendríticas (DC) a esses agentes antineoplásicos pode aumentar sua capacidade de induzir resposta antitumoral in vitro. O objetivo deste estudo é verificar se o tratamento in vitro de células tumorais MC38 com 5-Fu (dose não citotóxica) pode induzir a expressão de moléculas que aumentem suas características imunogênicas, fazendo com que elas sejam mais facilmente identificadas pelo sistema imune. Para isso, camundongos da linhagem C57/Bl-6 foram inoculados subcutaneamente com células MC38 e sete dias depois foram vacinados com DC sensibilizadas com antígenos tumorais obtidos a partir da lise de células MC38 mantidas em cultura e previamente tratadas com 5-Fu, em dose não citotóxica (DC-5Fu), para que a performance das DC sensibilizadas pudesse ser comparada à performance das DC selvagens

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Pós-graduação em Agronomia (Genética e Melhoramento de Plantas) - FCAV

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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This study proposes an analysis of slang words which are present in the lyrics of the song Vida Loka I, composed by the group of rap Racionais MC's from São Paulo, from a Sociolinguistic stylistic perspective, in order to understand the transition of some words which are nowadays considered as informal language to became present in dictionaries

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This study proposes an analysis of slang words which are present in the lyrics of the song Vida Loka I, composed by the group of rap Racionais MC's from São Paulo, from a Sociolinguistic stylistic perspective, in order to understand the transition of some words which are nowadays considered as informal language to became present in dictionaries