Soybean powdery mildew (Erysiphe diffusa) was considered a minor disease in Brazil in the decades immediately after its identification. However, since the outbreak in 1996/97 in all cultivated areas the disease has become a constant threat to farmers and losses…

http://www.naun.org/journals/m3as/2008.htm, We propose a new perspective on the identification of linear dynamic system using structural similarity. The proposal consists in the meaningful exploration of each model, specifically behavior of the state variable.
The decomposition of the behavior of a state…

Con el propósito de uniformizar el proceso de fabricación de miel y panela de caña de azúcar (Saccharum spp. híbrido) se midieron las variables temperatura, sólidos solubles totales (Grados Brix) y pH, durante su elaboración en un Central panelero tradicional.…

Les systèmes de gestion intégrée en environnement et en santé et sécurité du travail (SGI) sont un nouveau paradigme de gestion dans les organisations modernes. Ces systèmes sont construits à partir des normes ISO 14001 et d’OHSAS 18001, basées sur…

La réadaptation gériatrique reconnaît le loisir comme un indicateur clé des résultats de la réadaptation. Cependant, les connaissances théoriques sur le loisir sont peu développées. L’objectif de ce mémoire est de décrire et critiquer des modèles en lien avec le…

Dans le cadre de la présente recherche, notre intérêt porte sur les possibilités d'avoir recours à l’outil informatique afin de contribuer au développement des habiletés cognitives du concepteur architectural. Plus précisément, il s'agit de permettre à ce dernier d'enrichir sa…

Santiago Yeche commercial agriculture is based on the cultivation of tomatoes and gladiolus which is also based on irrigation. The irrigation system is formed by channels and it was built during Colonial times. Santiago Yeche’s peasant families introduced gladiolus cultivation…

Santiago Yeche commercial agriculture is based on the cultivation of tomatoes and gladiolus which is also based on irrigation. The irrigation system is formed by channels and it was built during Colonial times. Santiago Yeche’s peasant families introduced gladiolus cultivation…

The cochineal cultivation had a great economic importance andits study has been basic for the knowledge of the Colonial Society. In this article historical documents are transcribed and commented; their value derives from the historical data themselves, as well as…

The cochineal cultivation had a great economic importance andits study has been basic for the knowledge of the Colonial Society. In this article historical documents are transcribed and commented; their value derives from the historical data themselves, as well as…