993 resultados para Bakhtine, Mikhail
Um ser de lá do sertão e a construção da(s) suas(s) identidade(s) no discurso cancionista nordestino
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This work was formulated in order to study the use of words in a specific sphere of human communication - the world of music. From a selection of compositions by Luiz Gonzaga (1912 -1989) and partners, the research goes in search of the identity(ies) of the migrant from Brazilian Northeast's "sertão". The work uses a discursive analysis based on a theoretical framework strongly supported by Mikhail Bakhtin's reflections and whose thread is the theme of migration discussed by Zygmunt Bauman. Thus, this qualitative and interpretivist research focuses on a particular type of text, originating from a specific sphere of human communication that is roughly known as "lyrics" ("words of songs")
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A study about the polyphonic aspect of The Lusiads. An epic poem in Portuguese Language written by Luís de Camões, that narrates the adventure of the journey of Vasco da Gama in the discoverer of new shipping lanes for the Índias. Secondarily, tells the historics battles engaged during the process of foundation and consolidation of the Portuguese Empire. The object of the study are the diverse speeches that compose the poem s narration, aiming at to the possible aesthetic relation of the epic poetry of Camões with the novelistic prose developed in the modernity, starting with D. Quijote and consacrating it at polyphonic novels written by Dostoiévski. The sdudy focuses the singularity of Camões lies in the elaboration of a narrative structurally epic, but at the same time contains several deviating speeches. Such speeches emphasize the multiple planes and multiple voices (characteristics of novelistic prose) without, however, prejudice the interlinking logical-formal epos, resulting in the monological finish conventional of the epic gender. This feature characterizes The Lusiads as monological literary work, but also shows dialogism and plurilinguism, essentials to the polyphonic phenomenon. Another prominent aspect of the poetry of Camões is the relative procedure to the expressiveness of the characters. They are, in the majority, rhetorical creations, which assume, in the speech, human or myhtological characteristics. Stratagem that permits to the poet to emit a multiple faces of vision of the facts told. The analysis of the speeches supports-itself entirely in the polyphonic theory of Mikhail Bakhtin, shall be cited, accessory, viewpoints of others theoretical, as long if it is judged compatible with the theory adopted
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Within the poetic scenario of Rio Grande do Norte the publication of Livro de Poemas de Jorge Fernandes, in 2007, marks, in the imagery of the Potiguar community of poetry readers, producers and critics, the beginning of the social circulation of an inventive ethos associated with the poet Jorge Fernandes de Oliveira (1887-1953). Regarding the event mentioned earlier as a point of reference, this research investigates the construction of such ethos based on the counterpoint between the poet s individual stylistic choices and the stylistic options that prevailed in the lyric production of the Twenties in the 20th Century. The corpus comprises poetic texts (by the poet under discussion and by other poets who were, then, regarded as icons of the poetry of Rio Grande do Norte) and texts representative of local literary criticism (produced both during the Twenties and in other decades of the last century). Support to this analysis is grounded in Mikhail Bakhtin s theory of the utterance (mainly regarding style) and in Dominique Maingueneau s theory of the utterance (mainly regarding ethos). During the course of this investigation, the research has outlined an inventory of the prevailing individual stylistic choices of Jorge Fernandes de Oliveira and the reasons why such choices point out towards the inventive ethos associated with the poet.
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The exponential figure of Gregório de Matos e Guerra has been subject of many theoretical discussions through the years, since his apparition in a public place, in the 19th century, and even more, during the 20th century, when he was salvaged by the modernist vanguard. As a result, there are yet two antagonist points of view linked to Gregório de Matos, on one side, there some researchers who defend him, on the other, some of them attack him. The first ones say this poet from Bahia was the first literary voice in Brazil, from the Baroque basis, while the last ones say he is a merely plagiarist of the Spanish poets from the 17th century, without a real contribution to the development of Brazilian Literature. With this in mind, this thesis follows the perspective this poet is an anthropophagus-baroque, devouring cultures, with an active participation in the process of our cultural and literary identity. For that reason, it was made a literature review about the biography of this poet trying to break romantic descriptions, emphasizing some scientific facts that can contribute to present the baroque profile of this poet. In this sense, it was discussed the History of Literature focused on this creole poet, mainly based on the historians point of view about the Gregorian poetry in the formation of Brazilian Literature scenery. In the defense of the hypothesis that Gregório de Matos was our first anthropophagus, this work aims to analyze how his poetry reveals the intrinsic characteristics of Baroque and Anthropophagy, focusing its carnivalesque aspect, showing to the world, with a satiric tone, the idiosyncrasies of human life. In this way, analyzing this corpus in Spanish is the strength of this thesis because, besides it is previously unpublished, it contributes to the comprehension of the anthropophagy as a theoretical mechanism that explains the process of formation of our cultural literary identity. Then, we have Augusto de Campos (1968; 1978; 1984; 1986; 1988), Haroldo de Campos (1976; 2010a; 2010b; 2011), Severo Sarduy ([1988?]), Oswald de Andrade (1945; 1978; 2006), Mikhail Bakhtin (2010), Octavio Paz (1979), Segismundo Spina (1980; 1995; 2008), Afrânio Coutinho (1986a; 1986b; 1994), Affonso Ávila (1994; 1997; 2004; 2008), among others, to constitute this theoretical scenery. The Gregorian poetry, in this way, have contributed to the formation of baroque-anthropophagic scenery in Brazilian boundaries, with a special attention to the transition of time, because he is not only from the 17th century, established by the historiography, but his work is present nowadays due to the contemporaneously of his themes, centered to the eternal doubts of baroque man
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Nossa pesquisa se circunscreve nos estudos da Análise Textual dos Discursos, proposta pelo linguista Jean-Michel Adam. Nosso foco principal está voltado para o fenômeno da Responsabilidade Enunciativa (doravante RE). Além das categorias de análise para se estudar a RE, conforme Adam (2008, 2010, 2011), também seguiremos outros estudiosos no assunto, como Oswald Ducrot (1984), os teóricos Teoria Escandinava da Polifonia Linguística, (2004), Zlatka Guentchéva (1994), Jean-Pierre Desclés (2009) e Jacqueline Authier-Revuz (1998, 2004). Utilizaremos os pressupostos apresentados por Alain Rabatel (2004, 2008, 2009, 2010), sobretudo, no que concerne às noções de locutor/enunciador, ponto de vista ou vozes que podem ser encontradas em um texto. Para tanto, analisaremos um relato de viagem, Itinéraire d un Voyage en Allemagne (doravante Itinéraire), escrito no século XIX por Nísia Floresta, uma norte-rio-grandense que fez residência na França e ficou conhecida como uma das primeiras feministas do Brasil. O relato de viagem é um gênero diferenciado para se analisar a RE, sobretudo o Itinéraire, pois nele também podemos encontrar a presença de outros gêneros, quais sejam: epistolar e autobiográfico. Assim, percorreremos, primeiramente, algumas abordagens sobre gêneros de discurso, utilizando-nos, principalmente, dos pressupostos de Mikhail Bakhtin (1992, 2003), Geneviève Bordet (2011), Jean Michel Adam (2011) e Luiz Antônio Marcuschi (2008) e, posteriormente, apresentaremos algumas características que envolvem os gêneros citados. Por fim, para análise dos dados, estamos seguindo a abordagem qualitativa de natureza interpretativista. Nossa pesquisa comprovou que o Itinéraire apresenta muitas marcas de assunção da RE, mas que, apesar de Nísia Floresta ser locutora e enunciadora, é possível encontrar marcas de não assunção da RE, ou seja, outros PDV
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Este trabalho analisa relações da experiência, memória e humor e investiga representações da infância, da velhice, da loucura e do alcoolismo no romance As Filhas do Arco-Íris, de Eulício Farias de Lacerda e em contos de Primeiras Estórias, de Guimarães Rosa, destacando-se que meninos, velhos, cegos e loucos, mesmo marginalizados, podem ser encarados como atores sociais na formação das comunidades. Verifica-se que essas personagens constituem uma coletividade no sentido de evocar a representação de indivíduos. Também se procura examinar práticas literárias e culturais no âmbito do sistema literário brasileiro, com ênfase em regionalismos, oralidade e considerações sobre literatura e sociedade. É desse modo que se busca observar que as obras destacadas estão inseridas numa discussão moderna acerca do desenvolvimento sociocultural. Portanto, a preocupação desta pesquisa deriva da discussão moderna acerca do desenvolvimento social. Diante disso, observa-se nos textos de Guimarães Rosa e de Eulício Farias um tratamento narrativo em torno dessas personagens, enfatizando que as situações vividas por eles envolvem experiências que os levam a construir, em relação ao contexto social, aspectos de amadurecimento, rememoração, compartilhamento, encantamento, viagem ao desconhecido, movimentos históricos, alegrias e tristezas, sempre demonstrando uma sintonia com a temática da modernidade. Assim, as condições sociais são interpretadas para evidenciar e confrontar: discriminação, amizade, conflito, respeito, marginalização, memória social. Ainda são estabelecidas comparações entre personagens do romance As Filhas do Arco-Íris com as de alguns contos de Primeiras Estórias, salientando-se considerações sobre o narrador, as inter-relações, regionalismo e relações entre literatura, organização e processo social. Esta pesquisa tem por base o conceito de sistema literário consolidado idealizado por Antonio Candido e os postulados de estudiosos e teóricos como: Walter Benjamin, Jacqueline Held, Mikhail Bakhtin, Roland Barthes, Ana Paula Pacheco, Serge Moscovici, François Laplantine, Liane Trindade
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Artificial muscles are of practical interest, but few types have been commercially exploited. Typical problems include slow response, low strain and force generation, short cycle life, use of electrolytes, and low energy efficiency. We have designed guest-filled, twist-spun carbon nanotube yarns as electrolyte-free muscles that provide fast, high-force, large-stroke torsional and tensile actuation. More than a million torsional and tensile actuation cycles are demonstrated, wherein a muscle spins a rotor at an average 11,500 revolutions/minute or delivers 3% tensile contraction at 1200 cycles/minute. Electrical, chemical, or photonic excitation of hybrid yarns changes guest dimensions and generates torsional rotation and contraction of the yarn host. Demonstrations include torsional motors, contractile muscles, and sensors that capture the energy of the sensing process to mechanically actuate.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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A partir de objeções às proposições de Mikhail BAKHTIN (ou V.N. VOLOCHINOV) sobre a produção da linguagem e do discurso literário no interior das relações sociais de produção, sugere-se a aplicação da semiótica peirceana, devidamente criticada para a análise da produção dos signos no nível da representação da consciência. Pretende-se com isto considerar o signo em toda a sua extensão, e não reduzido ao mero domínio do simbólico, e tornar mais claro o lugar e o papel das diversas formas ideológicas no interior da praxis.
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We investigate higher grading integrable generalizations of the affine Toda systems, where the flat connections defining the models take values in eigensubspaces of an integral gradation of an affine Kac-Moody algebra, with grades varying from l to -l (l > 1). The corresponding target space possesses nontrivial vacua and soliton configurations, which can be interpreted as particles of the theory, on the same footing as those associated to fundamental fields. The models can also be formulated by a hamiltonian reduction procedure from the so-called two-loop WZNW models. We construct the general solution and show the classes corresponding to the solitons. Some of the particles and solitons become massive when the conformal symmetry is spontaneously broken by a mechanism with an intriguing topological character and leading to a very simple mass formula. The massive fields associated to nonzero grade generators obey field equations of the Dirac type and may be regarded as matter fields. A special class of models is remarkable. These theories possess a U(1 ) Noether current, which, after a special gauge fixing of the conformal symmetry, is proportional to a topological current. This leads to the confinement of the matter field inside the solitons, which can be regarded as a one-dimensional bag model for QCD. These models are also relevant to the study of electron self-localization in (quasi-)one-dimensional electron-phonon systems.
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We critically review the validity of heavy-quark spin and flavor symmetries in heavy-light decay constants, form factors and effective couplings obtained within a nonperturbative framework, the ingredients of which are all motivated by Dyson-Schwinger equations studies of QCD. Along the way, we make new predictions for two effective nonphysical couplings: gDsDK = 24.1-1.6 +2.5 and gBsBK = 33.3 -3.7 +4.0. © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.
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Pós-graduação em Educação - FFC
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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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Pós-graduação em Artes - IA