Crescimento e produtividade de cana-de-açúcar em função da disponibilidade hídrica dos Tabuleiros Costeiros de Alagoas

The aim of this study was to evaluate the interaction among meteorological variables and yield components of six sugarcane varieties and to establish appropriate varietal management at the Coastal Tablelands of the Alagoas State (Brazil). The sugarcane planting was carried out in September 2005, and three cane harvests were made in November 2006, 2007 and 2008. The experimental design was in randomized block with six treatments consisting of the varieties RB863129, RB867515, RB92579, RB93509, RB931003 and RB951541, with four replications. The growth variables evaluated were number and length of stalks, leaf area index, and productivity of stalks and sugar. On average, the crop water balance showed water deficit of 869 mm between September and March and excess of 837 mm from April to August. The irregularity of rainfall in the Coastal Tablelands promoted differential responses in the development and productivity of varieties of sugarcane. Varieties RB93509 and RB931003 are considered options for the varietal management in this region.

Avaliação dos mecanismos de ação envolvidos na atividade antiulcerogênica de Serjania marginata frente á doença ulcerosa péptica experimental

Pós-graduação em Ciências Biológicas (Farmacologia) - IBB

Nacionalismo e música erudita de vanguarda no Brasil e Argentina: Camargo Guarnieri e Alberto Ginastera (1930-1960)

Pós-graduação em História - FCHS

Produção e aplicação de enzimas na redução de biofilme de Candida albicans

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Caracterização e avaliação da citocompatibilidade de nanocompositos baseados em celulose bacteriana e fibroína para aplicação em regenração tecidual

Pós-graduação em Ciências Odontológicas - FOAR

Análise da dinâmica de preços entre os mercados futuros de grão, farelo e óleo de soja na China e Estados Unidos

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

O teatro adulto na cidade de São Paulo na década de 1980

Pós-graduação em Artes - IA

Diagnóstico, tratamento e seguimento do carcinoma medular de tireoide: recomendações do Departamento de Tireoide da Sociedade Brasileira de Endocrinologia e Metabologia

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Personalização: um serviço mediador em ambientes de pesquisa

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A organização do conhecimento na dinâmica da pesquisa em artigos da literatura científica da Brapci

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Plantas de cobertura para o noroeste do estado de São Paulo

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Effect of potassium sources and rates on arabica coffee yield, nutrition, and macronutrient export

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Desenvolvimento de guia e fluxograma como suporte para delineamentos culturais

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Modelos de recuperação de informação e web semântica: a questão da relevância

Introduction: In the Web environment, there is a need for greater care with regard to the processing of descriptive and thematic information. The concern with the recovery of information in computer systems precedes the development of the first personal computers. Models of information retrieval have been and are today widely used in databases specific to a field whose scope is known. Objectives: Verify how the issue of relevance is treated in the main computer models of information retrieval and, especially, as the issue is addressed in the future of the Web, the called Semantic Web. Methodology: Bibliographical research. Results: In the classical models studied here, it was realized that the main concern is retrieving documents whose description is closest to the search expression used by the user, which does not necessarily imply that this really needs. In semantic retrieval is the use of ontologies, feature that extends the user's search for a wider range of possible relevant options. Conclusions: The relevance is a subjective judgment and inherent to the user, it will depend on the interaction with the system and especially the fact that he expects to recover in your search. Systems that are based on a model of relevance are not popular, because it requires greater interaction and depend on the user's disposal. The Semantic Web is so far the initiative more efficient in the case of information retrieval in the digital environment.

Narrativas e atividade docente: perspectivas e desafios metodológicos para a pesquisa em educação e formação de professores

This paper emerges from our research and extension courses university, from our concerns with the initial and continuous training of teachers and the Childhood Education and the early years of elementary school. We had, as a main focus, presenting aspects of some of these referrals effected towards the creation of possibilities for the collective creation of conditions to nourish all those involved in due diligence with a set of knowledge necessary for making decisions and positions on it and in pedagogical practice. Of theoretical and methodological perspective based our research, teacher training processes should meet the expression of their practical actions in order to produce new knowledge relativized, understood based on the circumstances, the social subjects and the social places of those prepare and disseminate. This understanding was responsible for the methodological choices made for the proposition and development of our research, primarily the oral history. Finally, we conclude, among other things, that the uniqueness of what is done, thought and spoken in the world of school and therefore, the practice of educational research through the narrative is full of content for the projection of new shares in favor of improved processes of teaching and learning aimed the formation and activity of teachers and the humanization of adults and children.