This article aims to identify the level of adherence between the functional structure of financial services companies and the stage of the Organisational Life Cycle (OLC), according to the approach of Miller and Friesen (1984). We found a significant and strong correlation between certain factors and the functional structure of the OLC of these companies, showing that the more advanced the OLC, the greater the ...
Introduction: The rat is probably the animal species most widely used in experimental studies on nerve repair. The aim of this work was to contribute to a better understanding of the morphology and blood supply of the rat brachial plexus.Material and Methods: Thirty adult rats were studied regarding brachial plexus morphology and blood supply. Intravascular injection and dissection under an operating microscope...
The aim of this study was to assess whether there are differences in the level attention focused and accuracy judges of soccer referee during the soccer match. For this purpose, the sample was composed of eight male referees accredited by the Paulista Football Federation, who officiate official matches of the U-20 Paulista championship in 2003. The test used was Concentrated Attention - Toulouse Piéron, which i...
Neste trabalho pretende-se efetuar um estudo, na área da Estatística, sobre a classificação das Escolas Secundárias (Portugal Continental e Ilhas) relativamente aos resultados alcançados pelos seus alunos nos Exames Nacionais. Tem-se como principal objetivo identificar grupos de Escolas com diferentes graus de desempenho considerando os subsistemas de ensino nacional público e privado, bem como a sua reg...
Dissertação de mestrado em Estatística ; Neste trabalho pretende-se efetuar um estudo, na área da Estatística, sobre a classificação das Escolas Secundárias (Portugal Continental e Ilhas) relativamente aos resultados alcançados nas avaliações efetuadas pelos seus alunos nos Exames Nacionais no conjunto de disciplinas com um número mais elevado de provas realizadas: Matemática A, Português, Biologia e Geologia ...
Dissertação apresentada para obtenção do grau de Mestre, na Faculdade de Engenharia da Universidade do Porto, sob a orientação do Professor Doutor Luís Andrade Ferreira
Heart failure is the final stage of most of cardiac diseases. It is a complex syndrome in which the patients should have the following features: symptoms of heart failure, typically shortness of breath at rest or during exertion, and/or fatigue; signs of fluid retention such as pulmonary congestion or ankle swelling; and objective evidence of an abnormality of the structure or function of the heart at rest. Thi...
Introdução – A mamografia é o principal método de diagnóstico por imagem utilizado no rastreio e diagnóstico do cancro da mama, sendo a modalidade de imagem recomendada em vários países da Europa e Estados Unidos para utilização em programas de rastreio. A implementação da tecnologia digital causou alterações na prática da mamografia, nomeadamente a necessidade de adaptar os programas de controlo de qualidade. ...
The scientific evidence supporting the management of the chronically ill in a positive psychological perspective in opposition to traditional pathological approach is scarce. This study examines issues associated with recovery of health status in heart failure, in particular hope, affection, and happiness. We use a longitudinal study of 128 symptomatic patients who after medical intervention reported improved q...
Rationale: Several human and experimental studies have shown that early life adverse events can shape physical and mental health in adulthood. Stress or elevated levels of glucocorticoids (GCs) during critical periods of development seem to contribute for the appearance of neurospyschiatric conditions such as anxiety and depression, albeit the underlying mechanisms remain to be fully elucidated. Objectives: The...
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