En la región pampeana el avance de la agricultura sobre los suelos ganaderos, la incorporación de tecnología en la agricultura con creciente uso de agroquímicos y el deficiente manejo de efluentes en las producciones intensivas ganaderas, incrementan el riesgo de…

Cette thèse étudie la représentation de la machine chez Robida. La partie centrale de notre recherche s’intéresse à révéler ses significations et interroge sa mise en scène littéraire et visuelle dans chacun des romans de la trilogie d’anticipation scientifique la…

It was hypothesized that children with physical disabilities would show a deficit in procedural and declarative knowledge of ball catching compared to age-matched non-disabled children. The first group of children consisted of sixteen children with physical disabilities, three girls and…

The high rate of sexually transmitted diseases and teen pregnancies among the Cree adolescents indicate that this population frequently engages in unprotected sexual activities. AIDS is a critical health problem worldwide and AIDS contamination within a Cree community could be…

The main objective of the present work is to investigate the nature of the cognitive processes responsible for the problem-solving operations of novices, intermediates, and experts in a semantically rich and complex domain, i.e. electronics trouble shooting, in relation to…

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The thesis examines aspects of the construction of methylmercury as an authoritative object of knowledge for Chisasibi, a Cree community on the James Bay coast in northern Quebec. I describe the evolution of a particular set of spheres of exchange…

A key problem in model-based object recognition is selection, namely, the problem of isolating regions in an image that are likely to come from a single object. This isolation can be either based solely on image data (data-driven) or can…

El trabajo se orientó a precisar la importancia de integrar los sistemas de conocimiento popular
y académico como fundamento para el desarrollo local, tomando como campo observacional el
caso del sistema productivo de la empresa Productos Alimenticios Kelly´s, ubicada en…

This thesis tries to bring together al-Ghazali's thoughts about different aspects of education, scattered in numbers of works of different kinds and aims at presenting his educational theory in its complete picture. His life, his intellectual career, his mental crises,…