Aplicação de análise de sobrevivência no estudo da imobilidade tônica e do comportamento de reintegração social de perdizes (Rhynchotus rufescens)

Pós-graduação em Genética e Melhoramento Animal - FCAV

Entre a diplomacia e a historiografia: a visão de mundo de Hélio Lobo (1908-1939)

Pós-graduação em História - FCHS

Densitometria óssea de cães SRD utilizando radiação gama

A proposta desse trabalho surgiu da possibilidade de unir metodologias eficientes para estabelecer valores mais precisos de densitometria óssea. A densidade óssea é um parâmetro biofísico de grande importância experimental e clínica, que permite avaliar o processo de mineralização óssea. O objetivo deste trabalho foi determinar a densidade óssea e o coeficiente de atenuação de massa da radiação gama com o radioisótopo 241Am com fotopico de 59,6 keV em rádios de cães SRD (Sem Raça Definida). Conclui-se a que a densidade média das amostras foi de 1,91 g/cm³ com um desvio padrão de 0,0599. Para o coeficiente de atenuação de massa, o valor médio foi de 0,241 cm2/g, com desvio padrão de 0,0151. Para ambos os parâmetros o coeficiente de variação foi pequeno implicando em uma baixa dispersão. Isso também demonstra que os métodos aplicados foram eficientes e de fácil aplicabilidade

Produção e caracterização físico-mecânica do compósito cimento-madeira com variação granulométrica dos resíduos lignocelulósicos

The need to reduce environmental damage and add value to waste causes more and more new alternatives appear to unite these two points. One of the main ways to achieve this in timber industries and the use of waste for making panels. This work was aimed at studying the influence of particle size and density in Eucalyptus mechanical compressive strength of cement composite wood. For this study was performed production and physico-mechanical characterization of specimens, using portland cement, water and waste eucalyptus. The methodology consists of a statistical study of the results obtained by calculating the density and axial compression tests and a subsequent comparison of these results with other studies. The results showed that there are significant differences in density and compressive strength when using different particle sizes the particles of eucalyptus. In general, the smaller the particle size, the lower the compression strength and the greater the density when the samples are produced with the same trait

O tradutor como coadjuvante na produção automática de traduções

This paper analyzes how machine translation has changed the way translation is conceived and practiced in the information age. From a brief review of the early designs of machine translation programs, I discuss the changes implemented in the past decades in these systems to combine mechanical processing and the accessory work by the translator.

A pesca na Amazônia ocidental: tratamento terminológico dos termos fundamentais

Fishing is a very important activity in terms of economic and social development throughout the Amazon region. Text reading this topic revealed the presence of a terminology not yet systematized and record little research and scientific publications on the terminology of this activity. This article aims at analyzing the key terms of fishing. At first, we present a brief history of this activity in Western Amazonia, particularly in Rondônia. The theoretical support was guided by Cabré (1999), with her Communicative Theory of Terminology, Aubert (1996), Barbosa (2002), Barros (2004), Biderman (2006), Babini (2006) and linguists as Baldinger (1966) and Pottier (1974) that reveal the details of linguistic analysis terminology. The creation of an electronic corpus, from texts of technical and documental discourse, theses and websites, composed the first stage of our work. Afterwards, collect the terms and fill the terminological records in our database. The terms were organized into a conceptual system with three notional fields: riverside community, type of fishing, gillnet fishing. Early results show that the set of terms collected is characterized by the strong presence of simple and complex terms, and less compound terms.

Estudo da influência do agente nucleante )ALTi5%B1%) na microestrutura de chapas AA8011 obtidas por lingotamento contínuo

The aluminum includes several properties with excellent relation between weight and mechanical resistance. With technological advances, increasingly demand the development of new alloys and other production processes in order to reduce the cost of production and insert these new alloys in broader applications. The process of continuous caster (TRC promoted the unite of the aluminum smelting process with the first stage of rolling, making it most economical through the merger these two phases besides transform the continuous casting process. The AA8xxx series is one of the most versatile aluminum alloys and the most often used in continuous caster process provided a great potential application in the market. In order to further, optimize the process it is necessary to increase awareness of the aluminum solidification phenomena associated with the addition of grain refiner, and control of some aluminum production parameters in the process (production rate, metal temperature, etc.). In this study, AA8011 alloy samples were taken in the raw state obtained by the continuous casting process. The samples were laminated to a thickness of 7mm during the process itself and analyzed at three points along its width by microstructural analysis throughout its thickness, the variation rate of addition of the grain refiner in order to assess the influence of this addition with crystallographic formation and some formation of intermetallic precipitates during the solidification. Through this work, it was possible to improve the knowledge related to the addition of refiner with the monitoring of these production processes

Metamorfose: reflexões sobre o pensamento de Ignacio Assis Silva ou tentando achar o fio da meada

This text, homage to Ignacio Assis Silva, looks for the founding theoretical conceptions of his thoughts. When I looked at his texts, from the 70’s to the 90’s, my reading went through the path of an author who is always worried about revealing the birthplace of meaning. To catch this unique moment of semiosis, Silva proposes the concept of metamorphosis, a key-term which allows us to unite the two ends of his formation: Historical Grammar and Semiotic

Desenvolvimento de uma aplicação para suporte ao t-learning

Pós-graduação em Televisão Digital: Informação e Conhecimento - FAAC

Os aspectos realistas e mitológicos em Le chercheur d'or, de J. M.-G. Le Clézio

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Uma construção histórica do curso de licenciatura em matemática da Universidade Federal de Rondônia Campus Ji-Paraná

Pós-graduação em Educação Matemática - IGCE

Religiosidade e mito na obra de José Carlos Mariátegui e a teologia da libertação

Pós-graduação em Ciências Sociais - FCLAR

Obtenção e caracterização de nanofibras eletrofiadas via solução de quitosana com e sem inclusão de hidroxiapatita

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Projeto estrutural de um conector bipartido utilizado na indústria de óleo & gás através do método dos elementos finitos

Pós-graduação em Engenharia Mecânica - FEG

Análise de projetos arquitetônicos modernistas com interferências visuais no Brasil

Modernism was a movement that began in the 1920s through the critical activities of Oswald de Andrade, Menotti del Picchia, Mário de Andrade and others who warned of the valuation of national roots. Thus exposed their ideas renewing groups of artists who begin to unite around a new aesthetic proposal. Modern architecture in Brazil had its origins in European avant-garde in the early twentieth century as well, represented by architect Antonio Moya. In 1923 arrives in São Paulo Warchavchik the architect, who always insisted on the same character "modern" time and "Brazil" in its architecture. Years following: architects claim in full, influencing young architects. This research aims to analyze the projects executed by some architects that have reshaped or rewrote the architecture in Brazil with modernism and artistic / visual interference with paneled walls and details entered in these buildings.