Transposição do imaginário religioso no filme Auto da Compadecida de Guel Arraes

Dissertação apresentada ao Programa de Mestrado em Comunicação da Universidade Municipal de São Caetano do Sul - USCS

Um estudo da auto-imagem profissional do bibliotecário

A literatura especializada tem apontado. frequentemente, a necessidade de mudança das atitudes dos bibliotecários com relação à própria profissão pois, segundo ela, atitudes negativas constituem sério problema para a formação da imagem profissional. Com base nestas afirmativas foram construídos dois instrumentos fatoriais que identificaram quatro fatores básicos à formação de atitudes nos bibliotecários: a natureza do trabalho, o salário, o comportamento e a auto-estima profissionais. A amostra foi constituida por 316 profissionais. distribuidos entre sete tipos: bibliotecários escolares, públicos, universitários. especializados, de centro/serviço de informação/documentaçaõ e professores em Escolas de Biblioteconomia. Com relação aos quatro fatores idantificados pela pesquisa. verificou-se que para o fator F1 - natureza do trabalho bibliotecário. todos os tipos de bibliotecário negam que seu trabalho seja monótono, rotineiro, inútil e não-criativo;para F2, salário suficiente e compensador, alguns tipos de bibliotecário discordam e outros são indiferentes à questão; para F3 os tipos de bibliotecário diferem em duas opiniões quanto ao comportamento profissional detalhista e omisso proposto pelo fator; e, finalmente. para o fator do DS verificou-se que todos os tipos de bibliotecário. com exceção dos professores, possuem uma auto-estima muito positiva, baseada em valores pessoais e ocupacionais tais como independência, criatividade, liderança, inovação, etc. Concluiu-se que a auto-imagem. somatória das atitudes e valores, sugere que muita da realidade da atividade bibliotecária precisa ser modificada, para que a Biblioteconomia possa acompanhar a mudança que está ocorrendo na ambiência em que atua.

Estresse, auto-eficácia e o contexto de adaptação familiar de mães de portadores de transtornos globais do desenvolvimento

Os transtornos globais do desenvolvimento (TGD) caracterizam-se pelo comprometimento severo em três áreas do desenvolvimento: habilidade de interação social recíproca, habilidade de comunicação, e presença de comportamentos, interesses e atividades estereotipadas (DSM – IV –TR, 2002). As características próprias do comportamento, somadas á severidade do transtorno podem constituir estressores em potencial para familiares e/ou cuidadores. A análise da literatura revelou que esse tema tem sido abordado com base, principalmente, em modelos de déficit, os quais focalizam, predominantemente, a psicopatologia familiar. O modelo biopsicossocial da adaptação à doença crônica de Bradford (1997) pode ser útil na compreensão dos transtornos do desenvolvimento, pois chama a atenção para a interação entre alguns fatores: crenças sobre saúde, apoio social, padrões de interação e comunicação familiar e estratégias de coping. Este estudo investiga as possíveis relações entre auto-eficácia materna e estresse em mães e indivíduos portadores de TGD, tendo como hipótese a correlação negativa entre as variáveis. Participaram deste estudo 30 mães com filhos portadores de TGD, com idades variando entre 30 a 56 anos, cujos filhos tinham diagnóstico de TGD e idades que variam de 12 a 30 anos. Também foram examinadas a visão materna acerca do suporte social recebido, preocupações e dificuldades para lidar com o filho, estratégias de coping, crenças e relacionamento entre os membros da família. Os resultados revelam altos níveis de estresse materno e altos níveis de auto-eficácia materna, porém não foi encontrada correlação entre estes. A análise qualitativa das entrevistas revelou, entre outros aspectos, que a qualidade do relacionamento familiar, rede de apoio social e estratégias de coping são mediadores do efeito TGD sobre o estresse materno. Os dados corroboram as premissas do metamodelo de adaptação familiar à doença crônica ao demonstrar que a presença de um membro com TGD na família não representa necessariamente um evento adverso para as mães, desde que exista uma mediação por parte do suporte social, percepção e identificação dos recursos intra e extrafamiliares, estratégias afetivas de coping e qualidade oferecida pelos sistemas de saúde, sendo particularmente importante, a qualidade das relações familiares.

Análise de antenas utilizando substrato cerâmico, zpt, produzido por síntese auto propagante para aplicações em sistemas de micro-ondas

Ceramic substrates have been investigated by researchers around the world and has achieved a high interest in the scientific community, because they had high dielectric constants and excellent performance in the structures employed. Such ceramics result in miniaturized structures with dimensions well reduced and high radiation efficiency. In this work, we have used a new ceramic material called lead zinc titanate in the form of Zn0,8Pb0,2TiO3, capable of being used as a dielectric substrate in the construction of various structures of antennas. The method used in constructing the ceramic combustion synthesis was Self- Sustained High Temperature (SHS - "Self-Propagating High-Temperature Synthesis") which is defined as a process that uses highly exothermic reactions to produce various materials. Once initiated the reaction area in the reaction mixture, the heat generated is sufficient to become self-sustaining combustion in the form of a wave that propagates converting the reaction mixture into the product of interest. Were analyzed aspects of the formation of the composite Zn0,8Pb0,2TiO3 by SHS powders and characterized. The analysis consisted of determining the parameters of the reaction for the formation of the composite, as the ignition temperature and reaction mechanisms. The production of composite Zn0,8Pb0,2TiO3 by SHS performed in the laboratory, was the result of a total control of combustion temperature and after obtaining the powder began the development of ceramics. The product was obtained in the form of regular, alternating layers of porous ceramics and was obtained by uniaxial pressing. 10 The product was characterized by analysis of dilatometry, X-ray diffraction analysis and scanning electron microscopy. One of the contributions typically defined in this work is the development of a new dielectric material, nevertheless presented previously in the literature. Therefore, the structures of the antennas presented in this work consisted of new dielectric ceramics based Zn0,8Pb0,2TiO3 usually used as dielectric substrate. The materials produced were characterized in the microwave range. These are dielectrics with high relative permittivity and low loss tangent. The Ansoft HFSS, commercial program employee, using the finite element method, and was used for analysis of antennas studied in this work

Contribuições a técnicas de agrupamento e visualização de dados multivariados utilizando mapas auto-organizáveis

Self-organizing maps (SOM) are artificial neural networks widely used in the data mining field, mainly because they constitute a dimensionality reduction technique given the fixed grid of neurons associated with the network. In order to properly the partition and visualize the SOM network, the various methods available in the literature must be applied in a post-processing stage, that consists of inferring, through its neurons, relevant characteristics of the data set. In general, such processing applied to the network neurons, instead of the entire database, reduces the computational costs due to vector quantization. This work proposes a post-processing of the SOM neurons in the input and output spaces, combining visualization techniques with algorithms based on gravitational forces and the search for the shortest path with the greatest reward. Such methods take into account the connection strength between neighbouring neurons and characteristics of pattern density and distances among neurons, both associated with the position that the neurons occupy in the data space after training the network. Thus, the goal consists of defining more clearly the arrangement of the clusters present in the data. Experiments were carried out so as to evaluate the proposed methods using various artificially generated data sets, as well as real world data sets. The results obtained were compared with those from a number of well-known methods existent in the literature

O auto da morte e da vida : a escrita barroca de João Cabral de Melo Neto

This dissertation, entitled O Auto da Morte e da Vida: A escrita barroca de João Cabral de Melo Neto, has the aim of analising, interpreting, in a baroque perspective, Cabral s writing in the poem/play Morte e vida severina Auto de Natal Pernambucano, taking as basis the theories of Eugênio D´Ors, Severo Sarduy, Omar Calabrase, Lezama Lima, Afonso Ávila, Affonso Romano de Sant´Anna and others cited in the body of this work. During the analisys we feature confluences, relations, similarities, identification between the Baroque of the counter reformation and the modern Baroque or Neobaroque. We seek to comprehend the baroque which is new in the XX century and Cabral s poetry as an element of the contemporaneity, by updating the concept of the Baroque in the 1600s, when it is detected in its purest characteristic in human relation (the life of the Northwestern brazilian) through an intangible reality (the death). The Baroque as a cultural summary of a period of instability and transformation, with the power of dismantling an already established poetry. The fight between words and things, language and reality

O Aleph e seus duplos: mimesis e auto-reflexividade na obra de Jorge Luis Borges

This study approach the Jorge Luis Borges s prose of fiction under the perspective of mimesis and the self-reflexivity. The hypothesis is that the Aleph is a central symbol of the Borges s fictional universe. The rewriting and the retake of this symbol along of his work entail to a reflection about the possibilities and the limits of mimesis. This study is divided in three parts which contain two chapters. The first part Bibliographic revision and conceptual fundaments of inquiry discuss the critical fortune of author (Chapter 1) and the concepts that will give sustentation to the inquiry (Chapter 2). The second part About the Borges s aesthetic project sketch out the literary project defended by Borges that is his conception of the literature and his ideological matrix (Chapter 3) beside his anti-psychologism and his nostalgia of epos (Chapter 4). The third and last part is entitled The Aleph and his doubles. In the chapter 5 this study analyses the short story El Aleph and consider its centrality on the Borges s work. The argument that is on this short story Borges elaborates a reflection about mimesis. In the chapter 6, on the same hand, four short stories will be analysed: Funes el memorioso ; El Libro de Arena ; El evangelio según Marcos and Del rigor en la ciencia . The conclusion that is the Borges s literature is self-awake of its process as such demonstrate its parodic sense and its bookish origin. Hence, the Borges s literature overlapping the mimetic crisis of language and challenge the limits between fiction and reality. However, it doesn t surrender to the nihilist perspective that is closing of literature to the world

Modelos auto-similares para rádio fontes extragalácticas.

This work is a detailed study of self-similar models for the expansion of extragalactic radio sources. A review is made of the definitions of AGN, the unified model is discussed and the main characteristics of double radio sources are examined. Three classification schemes are outlined and the self-similar models found in the literature are studied in detail. A self-similar model is proposed that represents a generalization of the models found in the literature. In this model, the area of the head of the jet varies with the size of the jet with a power law with an exponent γ. The atmosphere has a variable density that may or may not be spherically symmetric and it is taken into account the time variation of the cinematic luminosity of the jet according to a power law with an exponent h. It is possible to show that models Type I, II and III are particular cases of the general model and one also discusses the evolution of the sources radio luminosity. One compares the evolutionary curves of the general model with the particular cases and with the observational data in a P-D diagram. The results show that the model allows a better agreement with the observations depending on the appropriate choice of the model parameters.

Atratividade cultural e potencialidade turística: análise do evento Auto de Natal (Natal RN)

Inserted in the schedule for Christmas celebration in the city of Natal, capital of the state of Rio Grande do Norte, Brazil, the spectacle so called Auto de Natal mixes the Christmas story of Jesus birth with cultural and natural heritage of the state, making possible the integration of professionals from various fields, such as: literature, theater, dance and music. Important for local identity, Auto de Natal integrates elements of intangible heritage in the state. In this context, the research analyzed the perceptions of those who were involved in the production, presentation and organization of the event, planned to be culturally attractive to tourism. For this, it was used the descriptive and exploratory method, making use of documental, bibliographic and field researches. It was applied qualitative techniques to the interpretation of the interviews, while it was applied quantitative techniques to analyze the questionnaires. The research has discovered that Auto de Natal has the potential to add value to Cultural Tourism, diversifying the tourism product. The research has also observed that most of the respondents recognized Auto de Natal as intangible heritage, and concluded that the Christmas theme, which is alluding to the nomenclature of destiny, needs to be well-done to attract more tourists to experience the Natal in Natal

As representações sociais de pais sobre a pensão alimentícia: entre a ajuda e o direito

Pós-graduação em Serviço Social - FCHS

Desenvolvimento de fécula de mandioca auto-expansível

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

Construção de genossensor amperométrico para diagnóstico da hepatite C baseado em monocamadas auto montadas e detecção não marcada

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação da efetividade de cimentos resinosos auto-adesivos aplicados sob diferentes pré-tratamentos da dentina radicular na resistência adesiva de pinos de fibra de vidro

Pós-graduação em Ciências Odontológicas - FOAR

Avaliação da auto-suficiência energética de reatores anaeróbios no tratamento de esgoto sanitário e água cinza

The anaerobic treatment of sewage is widely employed in Brazil and it is an appreciated way for the treatment of effluents, helping to reduce the environmental impact in rivers. The methane gas obtained from the process can be applied to improve the energetic efficiency of the system, reducing the amount of waste and the cost of the treatment process. This work presents the net energy balance of anaerobic reactors applied to the treatment of sewage. The analysis was performed considering full-scale and laboratory-scale treatment systems. In laboratory scale, the results from three kinds of systems were compared regarding the biological treatment of greywater. Two of them (UASB7 and UASB12) were anaerobic and the other one was a combined anaerobic-aerobic system (UASB7/SBR6). Greywater methanization (compared to theoretical maximum) was calculated considering 100% removal (g BOD/day), the literature percentage removal and the anionic surfactant presence in the effluentt. For each of these three cases, the efficiencies were, respectively, 16.9%, 43.6% and 51.3% in UASB7 reactor, 25.6%, 50.3% and 59.2% in UASB12 reactor and 30.6%, 61.2% and 71.9% in UASB7/SBR6 reactor. The energetic potential was found to be 4.66x10-4, 7.77x10-4 and 5.12x10-4 kWh/L for the UASB7, UASB12 and UASB7/SBR6 reactors, respectively. The pumping system, the aeration (in the anaerobic-aerobic system) and the temperature controlled heating system were considered to calculate the energetic consumption. However, the third one was not employed since tropical regions like Brazil do not need heating systems and also because of its high energetic consumption. The calculated net energy balance in the reactors was negative in the case of greywater, respectively -0.16, -0.28 and -0.18 kWh/L for the reactors UASB7, UASB12 and UASB7/SRB6. In full scale (ETE Jardim das Flores - Rio Claro, SP), the average energy... (Complete abstract click electronic access below)

Processo de renovação do auto de vistoria do corpo de bombeiros

This work deals with the stages of the process of renewal of a Notice of Inspection of Fire Department (AVCB) set of structural measures, technical and organizational integrated to ensure the building an optimum level of protection in the security segment fire and panic according to the laws of fire safety standards. The work presented all the literature about the process, their justifications to force deploy in a company to fire safety, the benefits that this standard offers, the facilities in a company that has a AVCB and the great importance in society, presents some examples where there contained the fire safety regulations and their unhappy outcomes, difficulties encountered, examples of how to proceed, step by step and the lesson that this process requires great care, dedication, professionals with the required knowledge and severity to completion