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O corpo e o outro: constituição da alteridade em uma perspectiva bakhtiniana de O Silmarillion de J. R. R. Tolkien em cotejo com o racismo
(Universidade Federal de São Carlos, 2020-04-09) Rufo, Alline Duarte; Borges, Rosangela Ferreira de Carvalho; https://lattes.cnpq.br/7682526446467209; Miotello, Valdemir; https://lattes.cnpq.br/9131819326282708; https://lattes.cnpq.br/2109264727903592
This thesis proposes to understand how determined bodies are valued as negative in the work The Silmarillion, from J. R. R. Tolkien, especially because there is a marked division of different peoples and bodies in it, as well as an ethical and aesthetical relation, in which the author created one of the most complex and vast fictional universes for developing languages, ages, peoples, maps, and cosmogony. The theoretical-methodological basis of this work is based on the studies developed by the Russian philosopher of language Mikhail Bakhtin and the other thinkers of the Circle, mainly on the concepts of alterity, body, and grotesque realism. Thus, starting from a historical materialist methodology, the body, as a social construct, is part of an I-other relationship, being valued. Those who somehow transgress the current rules of a world are called monsters, building an aesthetical and ethical withdrawal from the human that acts as a process of social exclusion and extermination. Concomitantly, in the ethical world, one can observe how these mechanisms of social exclusion and death are part of the racism towards the black population. That said, to a comprehension of that valuation in art and in life, this work compared news about racism in Brazil. Thus, it is concluded that when one observes these bodies from a bakhtinian perspective, he understands that they are grotesque bodies, once they are a transgression and all those who are oppressed, negatively valued, excluded and killed, they are so from their bodies and their experience for breaking a current rule. Therefore, existing is a profoundly revolutionary act, for it is to resist.
Uma álgebra ER para consultas em bancos de dados NoSQL: implementação de operadores adicionais e análise de desempenho
(Universidade Federal de São Carlos, 2020-04-09) Cabral, João Vitor Lopes; Ciferri, Ricardo Rodrigues; https://lattes.cnpq.br/8382221522817502; https://lattes.cnpq.br/1150718561800380
Databases and database systems are essential to modern life. In a scenario of increasing data handling arose the need to find newer ways to store and process data that are able to cope with the rapid evolution of society. NoSQL databases are an alternative to this scenario but the lack of standard between each database implementation increases the difficulty to perform some tasks when compared to a SQL database. To solve this problem, this paper increments the work of Noguera e Lucrédio (2019), using the query language it improves the join operation and implements the operations Cartesian Product, Selection and Projection that were proposed by Parent e Spaccapietra (1984). In order to make the metamodel creation process more friendly, a textual representation was created for the metamodels and a parser for generating code compatible with the algorithm. Two software systems were analyzed to validate the MongoDB code generated by the algorithm and to check if the query result conforms to the structure defined by the algebra. The query performance was also analyzed, comparing it to the performance of queries that were handcrafted by a Software Engineer. This paper shows that the ER algebra is compatible with document-oriented NoSQL databases and that automated query generation does not significantly affects performance.