Background: Surgical repair of pectus excavatum (PE) has become more popular due to improvements in the minimally invasive Nuss procedure. The pre-surgical assessment of PE patients requires Computerized Tomography (CT), as the malformation characteristics vary from patient to patient. Objective: This work aims to characterize soft tissue thickness (STT) external to the ribs among PE patients. It also presents ...
O objetivo do estudo foi analisar a forma como alunos do ensino básico e secundário percecionam a escola, a disciplina de Educação Física e os comportamentos de ensino do professor. Para tal, aplicámos um questionário composto por: 4 questões sobre a escola, 7 questões sobre a disciplina de Educação Física, 23 questões sobre a dimensão clima 16 sobre gestão/organização, 15 sobre instrução e 7 questões sobre a d...
Dissertação para obtenção do Grau de Mestrado em Engenharia de Informática ; The use of persuasive technologies can induce changes in attitudes or behaviours, even in individuals that other strategies of persuasion can not reach effectively. In addition, this type of technology can be applied in numerous areas such as health, education, finance, e-business, among others. Although persuasion can be seen as some...
Dissertação para obtenção do Grau de Mestre em Engenharia Civil – Perfil de Estruturas ; The degradation of forests through the impacts of devastating wildfires increase unprotected soils area which consequently favours soil erosion processes. The sediment production is continuously reaching water courses in these areas which may result in important impacts in the flow morphodynamics and hydrodynamics. Sedimen...
BACKGROUND: Surgical repair of pectus excavatum (PE) has become more popular due to improvements in the minimally invasive Nuss procedure. The pre-surgical assessment of PE patients requires Computerized Tomography (CT), as the malformation characteristics vary from patient to patient. OBJECTIVE: This work aims to characterize soft tissue thickness (STT) external to the ribs among PE patients. It also presents ...
Two distinct subsets of γδ T cells that produce interleukin 17 (IL-17) (CD27(-) γδ T cells) or interferon-γ (IFN-γ) (CD27(+) γδ T cells) develop in the mouse thymus, but the molecular determinants of their functional potential in the periphery remain unknown. Here we conducted a genome-wide characterization of the methylation patterns of histone H3, along with analysis of mRNA encoding transcription factors, to...
Dissertação de Mestrado em Gestão Estratégica de Recursos Humanos ; Diversos estudos têm procurado relacionar as características da função com a satisfação dos trabalhadores. Neste caso específico será utilizado o modelo das características da função de Hackman e Oldham, para relacionar essas características com a satisfação intrínseca com o trabalho, através de uma amostra de trabalhadores de uma Instituição...
Tese de mestrado integrado. Engenharia Electrotécnica e de Computadores (Major Energia). Faculdade de Engenharia. Universidade do Porto. 2010
Tese de mestrado. Mestrado integrado em Engenharia Electrotécnica e de Computadores. Faculdade de Engenharia. Universidade do Porto. 2012
One of the key aspects for many-core and cloud operating systems is message passing communication. The networking aspect of this mechanism requires a high degree of concurrency to handle communicating with thousands of cores simultaneously in an efficient and scalable manner. Non-blocking interfaces allows us to efficiently use a core and gives us concurrency without multiple threads, this also minimizes contex...
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