Arranjo da ansa spiralis em fetos de caprinos

Técnicas de conformação de feixe em arranjo de antenas utilizando aprendizagem por reforço

Avaliação da qualidade de agrupamentos em grafos

The process of discovering groups of similar, connected vertices in a graph, known as graph clustering, has interesting applications in several scenarios, such as biology, marketing and recommendation systems. A major challenge concerning this problem is the evaluation of cluster quality, which is used to measure the e ectiveness of clustering algorithms. Many quality metrics for graph cluster ...

Sistematização de revisões bibliográficas em pesquisas da área de IHC

During the development of a scientific research in the field of Human-Computer Interaction (HCI) it is needful to identify, read, analyze and interpret relevant publications about a given theme or subject. Such a task usually results in large sets of bibliographical data. As a consequence, they must be put together in a single document, with the aim of making easy to assess the strength of the ...

Um Estudo de Campo sobre o Estado da Prática da Elicitação de Requisitos em Sistemas Embarcados

Embedded Systems have a very important role in the modern life. We use them in our home, work, transportation, medical procedures, leisure time and so on. Despite of its great importance to our lives this kind of system steel lake a better process to improve the quality of its software. In this paper we present the results from a field research that focused the state of the practice of the embe...

Eimeria infections in goats in Southern Portugal Infeções por Eimeria em caprinos do Sul de Portugal

Coccidiosis caused by Eimeria species is a major form of intestinal infection affecting intensively and semi-intensively reared goats. The province of Alentejo is the main goat-producing area in Portugal. Therefore, all 15 Serpentina goat farms in Alentejo were analyzed regarding the occurrence and diversity of Eimeria species. Fecal samples obtained from 144 animals (52.1% dairy goats, 47.9% p...