999 resultados para Triste fim de Policarpo Quaresma


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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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This work is initially based in give a solution to a problem consisting of lifting a load in a warehouse focusing specifically on the solution´s project and comparison of the results obtained following the sequence of the book and comparing these results with the finite elements simulation based on the 3D components modeling. Starting from that was realized the project of the worm gear reducer to solve the problem and makes the work easier. The project consisted basically of the study, project itself and simulation by software of a worm gear reducer and projects steps, starting with the initial problem conditions (to lifting a load up to an specific height at a given time) following all the reducer project sequence, starting by the preliminary draft and electric motor selection using iterative process, material selection, worm gear dimensioning, axles, keyways, bearings and coupling. After that was performed the three dimensional modeling of the components using SolidWorks software and simulating these components using Ansys software. The results show the importance of the CAD in terms of improving project development speed and reducing costs with prototypes

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Pós-graduação em Ciências Sociais - FFC

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This work aims to present the design and development of a speed reducer worm gear that will be implemented on an inclined treadmill that aims to raise the load below the top floor. The project start was made with research on issues related to mechanisms and machine elements, and these theories of fundamental importance in the development of device components, along with the help of SolidWorks software that was used to model the main parts of the project and Microsoft Office Excel 2007 was used to alight formulas to perform calculations of the project. All data for calculations were taken from the conditions of the problem to be solved in the best possible way the proposed problem (lifting load from the belt). Following the entire sequence of design gearbox assembly, beginning in pre-sizing and endless selection of electric motor, which consists of an iterative project, then scaling the worm gear and crown, shafts, splines, calculation and bearing selection

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This article investigates the productivity and production function of thirteen large Brazilian textile and clothing companies before and after the end of the Agreement on Textiles and Clothing (AVT) that abolished import quotas in 2005. For this purpose, we estimate the stochastic production frontier in panel data between 1997 and 2008 and simultaneously an explanatory equation for the (in)efficiency of firms, as proposed by Battese and Coelli (1995). The results indicated that more efficient firms are the oldest. The total factor productivity of firms tended to fall, even after the end of quotas, increasing productivity only from 2007. Overall, firms from Santa Catarina were more efficient than those of other states.

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Este artículo se centra en el análisis de la novela Memorial do fim: a morte de Machado de Assis (1991), de Haroldo Maranhão. Basándose en las formulaciones teóricas de Linda Hutcheon en su Poética del postmodernismo (1991), analizamos la reelaboración paródica de la biografía de Machado de Assis presente en la novela. Esta práctica paródica, que se caracteriza por su dualidad contradictoria de la continuidad y la transgresión, es la principal característica de la narrativa posmoderna en esta novela de Haroldo Maranhão.

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O sistema educativo passa por um processo da institucionalização do saber. Qualquer forma de aprendizado que não seja subjetivado pelo “saber-escola” é automaticamente desacreditada, tudo isso em virtude da sacralização da escola e de sua demanda. Os colégios promovem uma educação doutrinária e alienante do projeto de vida da comunidade a que se destina, por isso há que enfatizar que estes possuem caráter disciplinador semelhante ao que ocorrem em instituições como as cadeias, manicômios. Através da apreensão do parco poder do saber nas mãos dos dirigentes institucionais, os alunos são transformados em “objetos-sujeito”, alvos de novas técnicas e ações que os desapropriam do direito de questionamento. Muitos autores – Paulo Freire, Ivan Illich, militaram em prol da emancipação das comunidades e de formas de aprendizagem autodirigidas e que promovessem a leitura e apreensão do mundo, efetivando troca de habilidades e o retorno das coletividades. São esses agentes políticos que norteiam essa revisão bibliográfica, de caracteres quiméricos para muitos, mas imprescindível para o retorno da educação que não se encontra apenas nas paredes da arquitetura panóptica dos locais instituídos como educacionais, mas sim em todas as situações que subjetivam os indivíduos ao longo de toda sua vida.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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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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The present work is an investigation into the possibilities of development of drawing in the contemporaneity and the detachment which certain poetic art could have to the point of absorbing more than one language in the materialization of the idea as it meets the development of the individual approach from the producer's work.This reading is sought in the work of the filmmaker Wim Wenders, more specifically in his film "Until the End of the World" and the way it presents the images are due to the proximity of different artistic languages. While cropping, framing are part of the procedures present in the artist's creative process to meet the needs of its poetics.