11 resultados para Análise crítica do discurso. Identidade. Pobreza

em Repositório Institucional da Universidade Estadual de São Paulo - UNESP


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The rising in greenhouse gases emission as consequence of industrial expansion especially in developing countries is appointed as one of those reasons responsible for global warming. High-level temperatures are set as responsible for low productivity and high levels of discomfort. With the increase of worldwide energy demand, due to the population growth, this work aims to be an introductory text revising the current ventilation (mechanical and natural) and refrigeration technologies as well as low energy cooling techniques and architectural alternatives that seeks offering good ventilation and ideal buildings temperatures, making them sustainable. In addition, the text deals with the measurement instruments used to evaluate the parameters defined by international and national standards. At last, a case of study applies few concepts and technologies described in the text, introducing the results achieved, the limitations and suggestions to future works

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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

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This study analyses the quotations from a specific Facebook page called Brasileiríssimos, which presents itself as a project aiming to publicize and value the Brazilian culture. For this analysis one can observe the use of concepts of traditional quotations, to highlight, when comparing to these formats, the different ways of quoting that can be found on this means of communication: Facebook. The research aims to reflect about how the image of the page is built from the dialogue between the I and the other. More specifically, we look at the dialogue of the author of the page with the quoted text and the reader. In order to analyze that, concepts of quotation from authors belonging to Bakhtin's Circle are going to be used, amongst others. These concepts constitute the analysis criteria of the quoted texts, especially on how the quotation is made. The chosen methodological approach is a qualitative analysis from the quotations made on Facebook, as well as texts that help to visualize the dialogue between the traditional forms of quotation and the forms found on the abovementioned page. On the proposed dialogue about the concepts of quotation it is possible to notice the production of meaning caused by the way in which the quotation is made, by how the author of the page inserts herself in relation to the quoted text and, finally, by the relation of the text with the reader. Because this research bases itself on the dialogical discourse analysis, it be turned to the concept of dialogism, analyzing discourses in contact. Departing from there, one of the main goals is to understand which discourses dialogue when the production of the quotation and in what manner the quotation is made on the chosen means of communication

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Pós-graduação em Estudos Literários - FCLAR

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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This study investigated the main methods of separation of components of lignocellulosic biomass, with an emphasis on obtaining lignin and its application. The work was developed based on the concept of Biorefinery proposing full use of renewable raw materials and / or the use of lignocellulosic agricultural residues by biochemical or biotechnological conversion in obtaining high value added products with minimal environmental impact. From this premise, a literature review was performed in refereed journal articles and theses in order to gather enough material for critical analysis of usual and alternative methods in the literature. When researching methods that add value to lignin, it was found that with the technology found today, the cost required to have a degree of competitiveness is still too high, preventing much of the process. However, the isolated lignin can be used as raw material in the production of numerous types of biocomposites and polymers and other products such as phenols, benzene, dispersants, vanillin, emulsifying agents, antioxidants, pesticides, fertilizers, charcoal, concrete additives, among others. As an industrial production level is necessary, because the consumption of biomass will only grow over the years, it is necessary that new methods or technologies to be created in order to facilitate the extensive use of lignocellulosic biomass

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The building budgeting quickly and accurately is a challenge faced by the companies in the sector. The cost estimation process is performed from the quantity takeoff and this process of quantification, historically, through the analysis of the project, scope of work and project information contained in 2D design, text files and spreadsheets. This method, in many cases, present itself flawed, influencing the making management decisions, once it is closely coupled to time and cost management. In this scenario, this work intends to make a critical analysis of conventional process of quantity takeoff, from the quantification through 2D designs, and with the use of the software Autodesk Revit 2016, which uses the concepts of building information modeling for automated quantity takeoff of 3D model construction. It is noted that the 3D modeling process should be aligned with the goals of budgeting. The use of BIM technology programs provides several benefits compared to traditional quantity takeoff process, representing gains in productivity, transparency and assertiveness

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Pós-graduação em Geografia - IGCE

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Pós-graduação em Ciência da Informação - FFC