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Hipoglicémia refratária no adulto: desafio diagnóstico a propósito de um caso c...

School psychology in Portugal : practitioners??? characteristics and practices

Little empirical evidence is available on the professional characteristics and practices of school psychologists in Portugal. This study surveyed a total of 477 Portuguese school psychologists employed in public (80%) and private schools (20%). Portuguese school psychologists are described with regard to demographic, professional, and educational backgrounds, school settings, roles performed, and main target po...

Planeamento de Trajectórias usando Caminhos de Curvatura Contínua

This paper proposes a method for real-time planning of continuous curvature paths in a structured environment. The building blocks of such paths are circle segments, straight-line segments and clothoids — the later being used to smoothly adapt the curvature profile of the resulting paths. The main application for this method would be to provide guidance for autonomous vehicles in a formula one like enviro...

Ambientes virtuais de aprendizagem autoconfiguráveis

Todos nós educamos e somos educados em um processo de interação e de comunicação, onde o grande desafio para o professor é provocar uma mudança na sua prática pedagógica de maneira a permitir que o estudante possa ser o construtor de seu conhecimento e de comunicação com a sociedade. As tecnologias digitais de informação e comunicação (TDIC) oferecem instrumentos que podem favorecer este cenário. As transformaç...

Kidney Transplant allocation in Portugal

[ENG] Factors such as: patient age, place of residence, socioeconomic status, cause of kidney failure, prognosis, duration of dialysis and co-morbidities influence transplantation outcome. Also the quality of available donors must be taken into account when looking for the balance between utility and justice. In the USA, UK and Portugal deceased donor kidney allocation rules are based on systems of points assig...

Tailor made degradable ureteral stents from natural origin polysaccharides

A urinary stent is defined as a thin tube, which is inserted in the ureter to prevent or treat the obstruction of urine flow from the kidney. Silicone, latex, polyvinylchloride and polyurethanes are the most widely used materials for the preparation of stents. Nonetheless, severe clinical complications may result from the use of these materials such as fracture, encrustation and infection. In some of the cases,...

Effect of different carbon sources on decolourisation of an industrial textile ...

White-rot fungal strains of Trametes versicolor and Phanerochaete chrysosporium were selected to study the decolourisation of the textile dye, Reactive Black 5, under alkaline–saline conditions. Free and immobilised T. versicolor cells showed 100 % decolourisation in the growth medium supplemented with 15 g l-1 NaCl, pH 9.5 at 30 C in liquid batch culture. Continuous culture experiments were performed in a fix...

Objetos educacionais 3D para formação na educação superior a distância

Os objetos educacionais digitais (OED) podem agregar uma diversidade de modos de interação e simulação por meio de diferentes sentidos e elementos (sons, áudios, textos, hipertexto, animação, vídeos, visual, imagens, toques). Ao identificarmos essa necessidade de aprendizagem e a potencialidade destacada, objetivamos desenvolver um OED em formato 3D que viabiliza maior integração entre conteúdo, ambiente virtua...

Developing a Food and Nutrition Quality Stamp for Public Restaurants in Portugal

[Abstract] ; [Resumo]

Teste da eosina-5-maleimida (EMA), para o diagnóstico de esferocitose hereditár...