TESTES PRELIMINARES DE CRESCIMENTO COM UMA CEPA DA MICROALGA PRODUTORA DE ASTAXANTINA Haematococcus pluvialis (CHLOROPHYCEAE,VOLVOCALES)

Difusão de conhecimentos geocientíficos por meio de web-mapping: ensaio de aplicação temática com geoturismo em uma região da borda leste da bacia do Paraná

The dissemination of geoscience knowledge through Web-Mapping: thematic geotourism application essay in a region of Eastern border of the Parana Sedimentary Basin. The purpose of this study was to use a Web-mapping application based on geoscientific data to construct a basis for dissemination and consultation focused on geotourism. The studied area is located between parallels 22 o 00 '/ 22 ° 4...

Antecedentes da Intenção de Gestores de Negócios de Formar Parcerias com a Área de TI

Uma Ontologia de Engine de Jogos Educativos para Crianças com Necessidades Visuais: Fase de Preparação

This paper presents preliminary results of a end of course work from a computer engineering's student (EComp), which aims to develop an ontology engine for educational games for children with visual needs. In addition to the preliminary results, presents some methodological resources that are being used for developing such an ontology. Resumo. Este artigo apresenta resultados preliminares do Tr...

Uma Proposta de Perfil de Conjuntos de Dados na Web com Enriquecimento Semântico

The lack of metadata to describe datasets published on the Web makes their location and access by search engines or applications more difficult. Providing a dataset profile facilitates communication between publishers and consumers and also the integrated use of datasets. This paper proposes an approach that describes datasets on the Web by the generation of a semantically enriched descriptive ...

Aumento da Eficiência das Estruturas de Indexação Métricas com Uso de Conceitos da Lógica Nebulosa

The retrieval of complex data e.g. image, audio, video, genomic sequences etc. in Database Management Systems (DBMSs) has been in the focus of the academic community and of DBMSs developers. The most promising technique is the content-based search, in which a set of descriptors with high discrimination power is extracted from each data element, and a feature vector is obtained and used to index...