Los lugares naturales sagrados en Marruecos forman reservas tradicionales de protección de vestigios de ecosistemas mediterráneos de gran valor cultural y ecológico. Materializan una sabiduría ecológica tradicional y se ven amenazados a desaparecer a causa de diversas presiones ideológico-políticas. Este…

Using the underlying idea of the current-mode control, a new dynamical, sliding-mode control for the boost dc-dc converter is proposed. Such controller is easy to design, robust under load and input voltage variations, exhibits fast response, does not depend on…

Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal

ABSTRACT: Despite of all modem communications tools, difficulties of dialogue still exist between technicians and local community members when dealing with natural resources. This is related to many factors, from the predominantly technical formation of the teachers and researches to…

The object of this work was to verify the utility of a level IV fugacity model to simulate the environmental fate of the insecticide carbofuran when employed in the cultivation of irrigated rice. The model simulated the dynamic distribution of…

Descripción completa.

Descripción completa.

of the remaining 263 species, we arrived at a specieslevel identification for 242, and identified the remainder to genus (19) or family (2). The recent discovery of these ornithological texts and paintings offers a unique view of the history of…

2007

Le stage consistait à déployer une approche de transfert des connaissances pour prévenir les chutes chez des personnes âgées en centre hospitalier cardiovasculaire aigu. Une combinaison de stratégies s’articulant autour d’ateliers interactifs a favorisé le transfert auprès des intervenants d’une…