Havia alguma sombra da forma antiga das minas: memória e rebelião no sertão do rio São Francisco, Minas Gerais - 1736

Pós-graduação em História - FCHS

Histórias de uma antiga relação: uma compreensão da presença dos conteúdos mitológicos na construção do pensamento psicanalítico de Sigmund Freud

The use of mythology as a resource in the construction of Freudian thought and contributions relevant to the use of these outbreaks are of relevance to the development of psychoanalytic studies. This is primarily to discuss the design and conceptualization of myth and mythology, the following route through the Freudian and understand the various arguments used by the author to connect the mythology in the construction of psychoanalysis, psychoanalytic thought, trying to highlight the aspects of this connection and opportunities for reflection and understanding of psychoanalytic concepts that the mythological narratives provide.

História de uma antiga relação: uma compreensão dos conteúdos mitológicos na construção do pensamento psicanalítico de Sigmund Freud

The use of mythology as a resource in the construction of Freudian thought and contributions relevant to the use of these outbreaks are of relevance to the development of psychoanalytic studies. This is primarily to discuss the design and conceptualization of myth and mythology, the following route through the Freudian and understand the various arguments used by the author to connect the mythology in the construction of psychoanalysis, psychoanalytic thought, trying to highlight the aspects of this connection and opportunities for reflection and understanding of psychoanalytic concepts that the mythological narratives provide.

Escrevendo o próprio corpo: a problemática da autobiografia e da (auto)ficção em Caio Fernando Abreu e Hervé Guibert

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Autobiografia e Ficção: análise do narrador em Extinção - Uma Derrocada, de Thomas Bernhard

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A ficção portuguesa contemporânea na revista Colóquio Letras: seção “Recensões Críticas” (1971-2013)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A questão do espaço na ficção midiática

Space is certainly one of the most important basic narrative categories to be considered when studying different fictional media formats; it encompasses a range of rich attributes. While we perceive the preference cinema gives to this narrative category by the fact that the Seventh Art is known as the “art of space”, the occurrence of digital media makes us realize that space has to be explored virtually, providing the interacting person with the feeling that he, too, has room in the fictional world.

Entre a ficção e a objetividade: breve estudo sobre a crônica no jornalismo brasileiro durante a Copa do Mundo de Futebol de 2002

A Copa do Mundo de Futebol de 2002, disputada no Japão e na Coreia do Sul, representava um desafio inédito para a cobertura dos jornais brasileiros: oferecer um conteúdo atraente para o leitor diante dos prazos de edição e publicação, os quais antecediam em poucos momentos os horários das partidas do torneio. Uma das estratégias para combater a efemeridade do tempo da notícia foi a de recorrer à colaboração de escritores e cronistas. Convocados para comentar o evento, esses profissionais distanciaram-se da mera referência jornalística; assim, fatos e notícias reconstruídos passaram a adquirir contornos carregados de subjetividade e criação literária.

Recepção por demanda de ficção seriada televisiva

O presente trabalho investiga a adequação para a recepção por demanda da estrutura da ficção seriada televisiva, matriz concebida para a veiculação em fluxo dentro da lógica da grade de programação. Centrando no gancho e repetição narrativa, foram realizados estudos de cena em Mckee (2006) e aplicadas as funções das personagens de Propp (1986) no corpus: A Grande Família, Duas Caras e Filhos do Carnaval. Em seguida, simulou-se a sua recepção por demanda e fluxo.

Análise formalista da ficção seriada televisiva 'A Grande Família'

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Os problemas clássicos da Grécia antiga

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Leishmanicidal activity in vitro of Musa paradisiaca L. and Spondias mombin L. fractions

Visceral leishmaniasis (VL) is a zoonotic disease characterized by infection of mononuclear phagocytes by Leishmania chagasi. The primary vector is Lutzomyia longipalpis and the dog is the main domestic reservoir. The control and current treatment of dogs using synthetic drugs have not shown effectiveness in reducing the incidence of disease in man. In attempt to find new compounds with leishmanicidal action, plant secondary metabolites have been studied in search of treatments of VL. This study aimed to evaluate the leishmanicidal activity of Musa paradisiaca (banana tree) and Spondias mombin (cajazeira) chemical constituents on promastigotes and amastigotes of L. chagasi. Phytochemical analysis by column chromatography was performed on ethanol extracts of two plants and fractions were isolated. Thin layer chromatography was used to compare the fractions and for isolation the substances to be used in vitro tests. The in vitro tests on promastigotes of L chagasi used the MTT colorimetric method and the method of ELISA in situ was used against amastigotes besides the cytotoxicity in RAW 264.7 cells. Of the eight fractions tested, Sm1 and Sm2 from S. mombin had no action against promastigotes, but had good activity against amastigotes. The fractions Mp1 e Mp4 of M. paradisiaca were very cytotoxic to RAW 264.7 cells. The best result was obtained with the fraction Sm3 from S. mombin with IC50 of 11.26 mu g/ml against promastigotes and amastigotes of 0.27 mu g/ml. The fraction Sm3 characterized as tannic acid showed the best results against both forms of Leishmania being a good candidate for evaluation in in vivo tests. (C) 2012 Published by Elsevier B.V.

Isolation and characterization of the flour and starch of plantain bananas (Musa paradisiaca)

Plantain bananas of the variety Terra (Musa paradisiaca) may have industrial value due to their high starch content. In this research, the flour and starch of such unripe fruit were isolated and their chemical, physicochemical, and structural characteristics were determined. Banana flour and starch had a dry basis yield of 50.6 and 28.5%, and an average granule size of 31.7 and 47.3?mu m, respectively. Both raw materials revealed a C-type pattern and high gelatinization temperatures. The peak viscosity was greater for flour (378.0 RVU) than for starch (252.6 RVU), although the final viscosity was lower. At temperatures above 65 degrees C, the swelling power of banana flour was lower than that of starch, while the solubility of flour was greater than that of starch at all temperatures. Furthermore, the presence of other components in banana flour influenced its physicochemical properties. In general, the flour and starch processed from unripe bananas have numerous possible uses as ingredients in food systems and for other industrial purposes.

Genetic diversity and population structure of Musa accessions in ex situ conservation

Abstract Background Banana cultivars are mostly derived from hybridization between wild diploid subspecies of Musa acuminata (A genome) and M. balbisiana (B genome), and they exhibit various levels of ploidy and genomic constitution. The Embrapa ex situ Musa collection contains over 220 accessions, of which only a few have been genetically characterized. Knowledge regarding the genetic relationships and diversity between modern cultivars and wild relatives would assist in conservation and breeding strategies. Our objectives were to determine the genomic constitution based on Internal Transcribed Spacer (ITS) regions polymorphism and the ploidy of all accessions by flow cytometry and to investigate the population structure of the collection using Simple Sequence Repeat (SSR) loci as co-dominant markers based on Structure software, not previously performed in Musa. Results From the 221 accessions analyzed by flow cytometry, the correct ploidy was confirmed or established for 212 (95.9%), whereas digestion of the ITS region confirmed the genomic constitution of 209 (94.6%). Neighbor-joining clustering analysis derived from SSR binary data allowed the detection of two major groups, essentially distinguished by the presence or absence of the B genome, while subgroups were formed according to the genomic composition and commercial classification. The co-dominant nature of SSR was explored to analyze the structure of the population based on a Bayesian approach, detecting 21 subpopulations. Most of the subpopulations were in agreement with the clustering analysis. Conclusions The data generated by flow cytometry, ITS and SSR supported the hypothesis about the occurrence of homeologue recombination between A and B genomes, leading to discrepancies in the number of sets or portions from each parental genome. These phenomenons have been largely disregarded in the evolution of banana, as the “single-step domestication” hypothesis had long predominated. These findings will have an impact in future breeding approaches. Structure analysis enabled the efficient detection of ancestry of recently developed tetraploid hybrids by breeding programs, and for some triploids. However, for the main commercial subgroups, Structure appeared to be less efficient to detect the ancestry in diploid groups, possibly due to sampling restrictions. The possibility of inferring the membership among accessions to correct the effects of genetic structure opens possibilities for its use in marker-assisted selection by association mapping.