Formação e desenvolvimento profissional do treinador : um estudo sobre os treinadores de basquetebol, suas identidade e saberes

Universidade Estadual de Campinas. Faculdade de Educação Física

Da formação e desenvolvimento profissional do professor de educação fisica a inovação educativa

Universidade Estadual de Campinas . Faculdade de Educação Física

Influencia da atividade fisica na imbagem corporal e percepção de dor de pessoas idosas com dores cronicas

Universidade Estadual de Campinas . Faculdade de Educação Física

Aplicações metodologicas em educação fisica/ciencias do esporte : recortes da experiencia da Saude Coletiva e Atividade Fisica da UNICAMP

Universidade Estadual de Campinas . Faculdade de Educação Física

Etno Desporto indigena : contribuições da antropologia social a partir da experiencia entre os Kaingang

Universidade Estadual de Campinas . Faculdade de Educação Física

Futebol (tel)espetaculo como lazer : um exame sobre as manifestações do futebol brasileiro

Universidade Estadual de Campinas . Faculdade de Educação Física

Futebol : mitos, idolos e herois

Universidade Estadual de Campinas . Faculdade de Educação Física

Crescimento fisico e performance motora : um estudo em descendentes de holandeses-Holambra

Universidade Estadual de Campinas. Faculdade de Educação Física

A Oktoberfest de Marechal Candido Rondon, Paraná : um estudo sobre o significado do lazer entre descendentes de alemães

Universidade Estadual de Campinas . Faculdade de Educação Física

Epilepsia e atividade fisica : um estudo em crianças e adolescentes epileticos

Universidade Estadual de Campinas . Faculdade de Educação Física

Jogando com o psicodrama : uma contribuição para a psicologia do esporte

Universidade Estadual de Campinas . Faculdade de Educação Física

Meninos de rua ou de um beco sem saida?

Universidade Estadual de Campinas. Faculdade de Educação Física

The Use of Latent Semantic Indexing to Mitigate OCR Effects of Related Document Images

Due to both the widespread and multipurpose use of document images and the current availability of a high number of document images repositories, robust information retrieval mechanisms and systems have been increasingly demanded. This paper presents an approach to support the automatic generation of relationships among document images by exploiting Latent Semantic Indexing (LSI) and Optical Character Recognition (OCR). We developed the LinkDI (Linking of Document Images) service, which extracts and indexes document images content, computes its latent semantics, and defines relationships among images as hyperlinks. LinkDI was experimented with document images repositories, and its performance was evaluated by comparing the quality of the relationships created among textual documents as well as among their respective document images. Considering those same document images, we ran further experiments in order to compare the performance of LinkDI when it exploits or not the LSI technique. Experimental results showed that LSI can mitigate the effects of usual OCR misrecognition, which reinforces the feasibility of LinkDI relating OCR output with high degradation.

Evaluating the Taxonomic Identity in Four Species of the Lobose Testate Amoebae Genus Arcella Ehrenberg, 1832

The taxonomic identity in microbial eukaryotes remains an impediment to discussing ecology, biogeography and phylogeny, mainly due to a lack of standards in organism descriptions and few comparative works. The lobose testate amoebae (Arcellinida) present an ideal study system, as progress is severely hindered due to taxonomic confusion. In the present survey, we have examined the morphology, biometry and ecology of 2400 individuals in the genus Arcella Ehrenberg, 1832, collected from the Tiete River in Sao Paulo, Brazil. We then contrasted these new data with 26 previously described species, varieties and forms, looking for consistencies and trying to establish distinct entities. Using a combination of morphology and multivariate statistics we were able to determine 4 distinct taxa (Arcella hemisphaerica, Arcella discoides, Arcella gibbosa and Arcella brasiliensis), each of them encompassing a number of other non-distinct nominal taxa. We describe in detail each of the 4 taxa with notes on ecology and biogeography, and list the indistinguishable names in an effort to make identification and taxonomy in the testate amoebae a more objective and precise exercise by clarifying the taxonomic identity.

Molecules Clarify a Cnidarian Life Cycle - The ""Hydrozoan'' Microhydrula limopsicola Is an Early Life Stage of the Staurozoan Haliclystus antarcticus

Background: Life cycles of medusozoan cnidarians vary widely, and have been difficult to document, especially in the most recently proposed class Staurozoa. However, molecular data can be a useful tool to elucidate medusozoan life cycles by tying together different life history stages. Methodology/Principal Findings: Genetic data from fast-evolving molecular markers (mitochondrial 16S, nuclear ITS1, and nuclear ITS2) show that animals that were presumed to be a hydrozoan, Microhydrula limopsicola (Limnomedusae, Microhydrulidae), are actually an early stage of the life cycle of the staurozoan Haliclystus antarcticus (Stauromedusae, Lucernariidae). Conclusions/Significance: Similarity between the haplotypes of three markers of Microhydrula limopsicola and Haliclystus antarcticus settles the identity of these taxa, expanding our understanding of the staurozoan life cycle, which was thought to be more straightforward and simple. A synthetic discussion of prior observations makes sense of the morphological, histological and behavioral similarities/congruence between Microhydrula and Haliclystus. The consequences are likely to be replicated in other medusozoan groups. For instance we hypothesize that other species of Microhydrulidae are likely to represent life stages of other species of Staurozoa.45