Negociações comerciais internacionais e democracia: o contencioso Brasil x EUA das patentes farmacêuticas na OMC

Dans cet article, on cherche la viabilité analytique du Jeu à Deux Niveaux - JDN pour examiner la situation brésilienne dans l'Organisation Mondiale du Commerce - OMC. on cherche à voir, en même temps, si le perfectionnement des institutions démocratiques brésiliennes en ce qui concerne le processus de formulation de la politique extérieure sera capable d'améliorer la réponse aux demandes des groupes d'intérêt et d'élargir la compétence technique de la diplomatie brésilienne dans les négociations commerciales internationales. on cherche aussi à savoir si ce perfectionnement peut faire monter la crédibilité et la légitimité internationale des démarches brésiliennes au sein de l'OMC, dans le sens de tourner en leur faveur les régimes internationaux. Pour cela, on analyse le contentieux des brevets pharmaceutiques mené contre les États-Unis au sein de l'OMC.

Avaliação da microbiota presente na mucosa intestinal de frangos de corte alimentados com ração à base de milho ou sorgo através de PCR em tempo real

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Comunicação pública e os interesses do cidadão: uma perspectiva de relações públicas

This Project aims to study and verify the importance of effective communication in public organizations, considering current factors such as globalization and new trends in the behavior of the individuals. The issue is relevant because of the need to understand the relationships between the public institution and the various interest groups and research development of new practices of Public Relations as regards their influence on the municipal level. In this context, we present the concept of city, communication, citizenship and participation, focusing on the integration of these elements in the concept of Public Communication. Thus, attem pts to develop the applicability of instruments involving these concepts through scenario analysis, making communication purposal to the prefecture of Laranjal Paulista

Multiscale Fractal Descriptors and Polynomial Classifier for Partial Pixels Identification in Regions of Interest of Mammographic Images

Computer systems are used to support breast cancer diagnosis, with decisions taken from measurements carried out in regions of interest (ROIs). We show that support decisions obtained from square or rectangular ROIs can to include background regions with different behavior of healthy or diseased tissues. In this study, the background regions were identified as Partial Pixels (PP), obtained with a multilevel method of segmentation based on maximum entropy. The behaviors of healthy, diseased and partial tissues were quantified by fractal dimension and multiscale lacunarity, calculated through signatures of textures. The separability of groups was achieved using a polynomial classifier. The polynomials have powerful approximation properties as classifiers to treat characteristics linearly separable or not. This proposed method allowed quantifying the ROIs investigated and demonstrated that different behaviors are obtained, with distinctions of 90% for images obtained in the Cranio-caudal (CC) and Mediolateral Oblique (MLO) views.