This research study, descriptive and exploratory in nature, had as objectives to know the perceptions of the teacher/students of a graduation course in Educational Sciences about their leaders, measured and evaluated through the Authentic Leadership Questionnaire (ALQ) and to verify if existed differences between the public and private school organizations in the four characteristics defined for the ALQ: a) sel...
Tese de mestrado. Engenharia de Minas e Geo-Ambiente. Faculdade de Engenharia. Universidade do Porto. 2010
In clinical gait analysis gait events, such as initial contact and toe off, are needed for biomechanical data normalization and for several temporal/distance parameters estimation. Therefore, there is a major necessity to identify the key gait events accurately. In this paper it will be presented an algorithm to detected stance phase and swing phase events using just visual information acquired by image cameras...
PANTERA-2 (from Programa para Análise Termo-hidráulica de Reatores a ÁguaProgram for Thermal-hydraulic Analysis of Water Reactors, Version 2), whose fundamentals are described in this work, is intended to carry out rod bundle subchannel analysis in conjunction with multiloop simulation. It solves simultaneously the conservation equations of mass, axial and lateral momentum, and energy for subchannel geometry co...
Avaliaram-se os efeitos de cinco níveis de concentrado na matéria seca (25,0; 37,5; 50,0; 62,5; e 75,0%) e dois métodos de balanceamentos de rações sobre os pesos dos órgãos, das vísceras e do conteúdo do trato gastrointestinal (CTGI) de 45 bovinos F1 Limousin x Nelore, com 14 meses de idade e peso vivo médio inicial de 330 kg. O primeiro método de balanceamento tendeu a ser isoprotéico, com aproximadamente 12%...
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