ABSTRACT: Participatory plant breeding uses a concept that joint formal (official researches institutions) and informal sector (farmers communities), combining the capabilities and the knowledge of both, and farmer's experiences, practices, and preferences. The goal is to join the yield improvement…

The thesis explores a puzzle in technological capability development: many firms in China follow the "normal" way of technological capability development suggested by the existing literature but have not made much progress, while some firms that deviate from the "normal"…

Le virus herpès simplex de type 1 (HSV 1) affecte la majorité de la population mondiale. HSV 1 cause de multiples symptômes délétères dont les plus communs sont les lésions orofaciales usuellement appelées feux sauvages. Le virus peut aussi causer…

Traditionally the weed management has been done considering the overall weed infestation in the whole field and then herbicides are sprayed according to a single weed control recommendation for the field. But weeds are not uniformly distributed and normally have…

ABSTRACT: Many farmers do not use precision agriculture tools due to high equipment costs and lack of knowledge about this new approach. A number of farmers have, however, conducted on-farm experiments without the help of these new and still expensive…

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Este artículo es una reflexión sobre el proceso
formativo relativo a la práctica del cuidar: pensamiento
de la acción, actuación profesional reflexiva,
perspectiva humana en general y profesional
en particular de cómo se idea y organiza la formación.
Ser cuidador…

Ce mémoire traite du rôle des réseaux sociaux dans les trajectoires de vie des personnes qui vivent de l’aide sociale au Québec. La discrimination et la stigmatisation sont des processus émanant de rapports sociaux dans lesquels peuvent être inscrites ces…

Nous étudions le ribozyme VS de Neurospora, en tant que système modèle, pour
augmenter nos connaissances sur la relation entre la structure et la fonction chez les ARNs,
ainsi que pour mieux comprendre le mécanisme de clivage de ce ribozyme.…

This work describes a multi agent system designed to support the management of tacit knowledge that belongs to people of an organization. This is a distributed knowledge management system based on the use of mobile agents, which receive the user's…