Morphological, morphometrical and ultrastructural characterization of Phrynops geoffroanus' (Testudines: Chelidae) blood cells, in different environments

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Imagens em narrativa: contraposição cultural e interdisciplinaridade no ensino fundamental

Com as transformações pelas quais passa o conhecimento científico na atualidade, a narrativa transformou-se em tema de relevância, quando se pesquisam questões relativas à construção de significado na experiência humana. Investigada como técnica de ensino junto a alunos de 6ª série de Botucatu, São Paulo, os quais foram confrontados com o ambiente urbano de Salvaterra, Ilha de Marajó, revelou que a força das oposições binárias, previstas teoricamente, estimula a reelaboração de conceitos prévios, revisão e resignificação de valores e de condicionamentos sociais. A narrativa como técnica de ensino propicia aprendizagem efetiva, com o espectador organizando a sequência de imagens apresentada e fazendo emergir significado de acordo com as suas experiências e estrutura cognitiva.

Análise da incerteza na representação de classes de cobertura do solo urbano resultantes da aplicação de uma rede neural artificial

The great diversity of materials that characterizes the urban environment determines a structure of mixed classes in a classification of multiespectral images. In that sense, it is important to define an appropriate classification system using a non parametric classifier, that allows incorporating non spectral (such as texture) data to the process. They also allow analyzing the uncertainty associated to each class from the output alues of the network calculated in relation to each class. Considering these properties, an experiment was carried out. This experiment consisted in the application of an Artificial Neural Network aiming at the classification of the urban land cover of Presidente Prudente and the analysis of the uncertainty in the representation of the mapped thematic classes. The results showed that it is possible to discriminate the variations in the urban land cover through the application of an Artificial Neural Network. It was also possible to visualize the spatial variation of the uncertainty in the attribution of classes of urban land cover from the generated representations. The class characterized by a defined pattern as intermediary related to the impermeability of the urban soil presented larger ambiguity degree and, therefore, larger mixture.

Orientation, building height and sky view factor as energy efficiency design parameters

The energy efficiency of buildings should be a goal at the pre-design phase, though the importance of the design variables is often neglected even during the design process. Highlighting the relevance of these design variables, this research studies the relationships of building location variables with the electrical energy consumption of residential units. The following building design parameters are considered: orientation, story height and sky view factor (SVF). The consideration of the SVF as a location variable contributes to the originality of this research. Data of electrical energy consumption and users' profiles were collected and several variables were considered for the development of an Artificial Neural Network model. This model allows the determination of the relative importance of each variable. The results show that the apartments' orientation is the most important design variable for the energy consumption, although the story height and the sky view factor play a fundamental role in that consumption too. We pointed out that building heights above twenty-four meters do not optimize the energy efficiency of the apartments and also that an increasing SVF can influence the energy consumption of an apartment according to their orientation.

A qualidade ambiental urbana na legislação municipal: exemplo do plano diretor de araçatuba-SP 1

Environmental quality is a fundamental issue in order to characterize quality of life in the cities. The human activities interfere in environmental processes, causing impacts that must be minimized. It is the task of municipal laws to impose theoretic and practical foundations appropriated to the dimension of local problems. In this sense, the goal of this work was to propose a discussion about the recognition of environmental quality in municipal law, especially in the Municipal Master Plan of Araçatuba, city located in the state of São Paulo. It was possible to observe that in many aspects this law is far away from urban reality.

Study of thermal comfort in the city of são paulo using ENVI-met model

This study is aimed to analyze the thermal comfort in different areas in the city of São Paulo. Two different areas were selected, a densely built (Consolação district) and the other was Fontes do Ipiranga State Park (FISP), an area with only a few buildings and reduced impermeability. A micro-climatic ENVImet was used to simulate the interaction surface-atmosphere in the urban environment. The model resolution is between 0.5 and 10m. This model was developed by Bruse and Fleer (1998) and Bruse (2004). Through the thermal comfort index PMV (predicted mean vote) and MRT (mean radiant temperature) provided by the model, it revealed that the State Park displays PMV values close to comfortable compared to the other studied area. The analysis of thermal comfort index and the Wind flow showed the influence of high buildings in the local climatic environment.

Prevalence of Toxoplasma gondii and Leishmania spp. infection in cats from Brazil

A total of 386 feline blood samples from Brazil were collected and analyzed by the indirect immunofluorescence antibody test (IFAT) for the presence of Toxoplasma gondii and Leishmania spp. antibodies. Specific antitoxoplasma IgG were found in 63 of 386 (16.3%) cats and immunoglobulin G against Leishmania spp. was detected in two serum samples. The overall prevalence was significantly higher in adult cats than in juvenile cats for T. gondii infection. There were no significant differences between positivity and gender or breed. The frequency of T. gondii antibodies found in domestic cats of Brazil suggests active transmission within an urban environment. This study proved the occurrence of two important protozoan zoonosis in felines from Brazilian endemic area for visceral leishmaniasis. © 2013.

Análise da incerteza na representação de classes temáticas resultantes da aplicação de uma rede neural artificial

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Sistema hierárquico de classificação para mapeamento da cobertura da terra nas escalas regional e urbana

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Projeção de vídeo no ambiente urbano: a cidade como tela

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Leituras urbanas: torre de antena de rádio e televisão da TV Cultura e o bairro do Sumaré

Pós-graduação em Artes - IA

Ergonomia de quadras urbanas: condição térmica do pedestre

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Geoprocessamento na identificação de ilhas de calor e influência do uso e ocupação do solo na temperatura aparente da superfície no município de Botucatu/SP

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Alterações hematológicas e bioquímicas em uma população de Phrynops geoffroanus (Schweigger, 1812) em reposta a estressores ambientes

Pós-graduação em Genética - IBILCE

Carta geológico-geotécnica como subsídio a elaboração de cartas de sensibilidade ambiental, a derrames de petróleo e derivados, na região do oleoduto Guararema-São José dos Campos, Vale do Paraíba (SP)

Pós-graduação em Geociências e Meio Ambiente - IGCE