El análisis actual sobre las profesiones se centra en su relación con la estructura
social, las organizaciones y la política, de tal manera que las tendencias más recientes
están configurando su estudio sobre la base del conocimiento abstracto y de…

On étudie l’application des algorithmes de décomposition matricielles tel que la Factorisation Matricielle Non-négative (FMN), aux représentations fréquentielles de signaux audio musicaux. Ces algorithmes, dirigés par une fonction d’erreur de reconstruction, apprennent un ensemble de fonctions de base et un…

In this thesis, the opportunities and challenges involved in applying natural language processing techniques to the control of unmanned aerial vehicles (UAVs) are addressed. The problem of controlling an unmanned aircraft via natural language inputs is formulated as a feedback…

Nature and Gnosticism are problematic terms. With the discovery of a library of so called heretical Gnostic texts in 1945, theologians, historians, and believers the world over have been exposed to Christian texts that call into question the liturgical lineage…

O tema central desta tese é o processo de aprendizagem organizacional transgeracional nas empresas familiares no qual se inserem as noções de tempo e de espaço que constituem a plataforma de conhecimentos considerando-se a influência do sistema geracional familiar e…

L'amélioration de la maitrise du français langue première chez les élèves du primaire au Québec dépend de plusieurs facteurs. L'enseignant peut jouer un rôle dans ce processus, sa formation universitaire lui fournissant les connaissances nécessaires afin d'encadrer le développement des…

The etiology and epidemiology of Pythium root rot in hydroponically-grown crops are reviewed with emphasis on knowledge and concepts considered important for managing the disease in commercial greenhouses. Pythium root rot continually threatens the productivity of numerous kinds of crops…

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Issues related to maternal mortality have generated a lot of empirical and theoretical information. However, despite the amount of work published on the topic, maternal mortality continues to occur at high rates and solutions to the problem are still not…

ABSTRACT: Soil compactation is problem in modern agriculture. Over cultivation, intensive cropping and inappropriate soil management leads to soil compactation. There are important factors which directly affect plant growth, such as water, oxygen, temperature and mechanical resistance to seedling emergence…