Dinâmica de vórtices em filmes finos supercondutores de superfície variável

Pós-graduação em Ciência e Tecnologia de Materiais - FC

Influência do frio e do défice hídrico nas características fisiológicas e bioquímicas em videiras (Vitis vinífera L.) cv. Thompson seedless

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

Manejo da viticultura irrigada no semiárido com base em zonas homogêneas do solo e da planta

Pós-graduação em Agronomia (Irrigação e Drenagem) - FCA

Bioecologia, monitoramento e alternativas de controle de espécies de formigas associadas a Pérola-da-terra Eurhizococcus brasiliensis (Hemiptera: Margarodidae) em vinhedos da região sul do Brasil

Pós-graduação em Ciências Biológicas (Zoologia) - IBRC

Formigas (Hymenoptera: Formicidae) em parreiras do Estado de São Paulo e caracterização molecular da pérola-da-terra (Hemiptera: Margarodidae) em diferentes regiões do Brasil

Pós-graduação em Ciências Biológicas (Zoologia) - IBRC

Lipases produzidas por fungos derivados de ambiente marinho: otimização, purificação e caracterização bioquímica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influence of rootstocks and pruning times on yield and on nutrient content and extraction in 'Niagara Rosada' grapevine

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

Investigação orientada e formação inicial de professores de química: um estudo com base em uma proposta de elaboração de mini-cursos temáticos

The educational institutions need to rethink issues related to teacher training in order to seek personal construction of teaching. Oriented research has been identified as useful in the process of teacher training. Through research builds knowledge about the problems faced in teaching, producing the most effective methods. The aim of this paper is to verify the validity of the application of research activities in the form of short courses and themed play during the formation of licensees and the use and construction of knowledge of high school students who attended these short courses. This work is linked to training of undergraduates and implementation of different activities of teaching and learning for high school students. The oriented investigation was the methodology chosen for the development of activities in which, through the construction and implementation of the mini-courses Students are encouraged to participate in the construction of knowledge itself in activities that suggest the development and testing of hypotheses. The mini-courses are designed and implemented by teachers of the ninth and tenth terms of the degree in chemistry. Students of public schools were the privileged. Data were collected through observation and interview. In applying these mini-courses, associated with the daily, prospective teachers connected theory to practice, arousing the curiosity of students and leading them to raise issues related to the content of chemistry. Students showed interest in the construction of the content addressed. The student teachers sought to study different concepts and how to make them more attractive, causing the chemistry was associated with the phenomena of everyday life, including the problems faced when teaching and trying different possible solutions. Thus, there was an increase in interest in teaching and learning

Comunidade de formigas (Hymenoptera: formicidae) em cultivo de videiras no município de São Roque - São Paulo

The cultivation of grapes is one of the most traditional cultures and the world's oldest one. In Brazil, cultivars occupy an area of approximately 90 thousand hectares, covering the south, southeast and northeast, in latitudes ranging from 30 º 56 '15''S up to 5 º 11' 15''S. The culture of the vine may be the target of the attack of some diseases and pests, and currently the main concern for growers is the subterranean mealybug, Eurhizococcus brasiliensis (Hemiptera: Margarodidae), known as pearl-ground. This arthropod infests the roots causing a progressive languish of the vine, even causes its death. In southern Brazil it is known that some species of ants can disperse pearl-ground for short distances, however, there is no information about that in the State of Sao Paulo. Thus, it is extremely important to perform studies with this focus on wine regions in this State. Therefore, this study aimed to identify the species of underground ant community in different grape varieties found in vineyards in the town of São Roque – SP, Brazil. With that purpose, samples were collected within one year. We used underground pitfalls spread across twelve points. In each of the points were placed two traps, one containing honey and the other containing sardine as attractive. The results revealed the presence of three morphospecies of ants in Niágara Rosada and four in other grape varieties, there was no significant difference in the species richness among the cultivars (Kruskal-Wallis - 0.33, p = 0.5). In both trials, the most frequent species was Brachymyrmex sp.4, suggesting that there is no dominance of distinct species of Niágara Rosada and the other grape varieties. There was no dissimilarity in species richness of the ones visiting honey or sardines (Kruskal-Wallis - 0.08, p = 0.7) and the analysis of variance indicated a great similarity in species richness between the rainy and dry seasons (Kruskal-Wallis - 0.09, p = 0.7)

Uma proposta de resolução para problemas de roteirização de veículos baseada no algoritmo genético

The vehicle routing problem is to nd a better route to meet a set of customers who are geographically dispersed using vehicles that are a central repository to which they return after serving customers. These customers have a demand that must be met. Such problems have a wide practical application among them we can mention: school transport, distribution of newspapers, garbage collection, among others. Because it is a classic problem as NP-hard, these problems have aroused interest in the search for viable methods of resolution. In this paper we use the Genetic Algorithm as a resolution

Caracterização fitoquímica e ensaios biológicos de Syngonium podophyllum

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Expressão, purificação e caracterização de proteínas dos fitovírus SBMV e RSPaV

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

Morphological aspects of Henneguya aequidens n. sp (Myxozoa: Myxobolidae) in Aequidens plagiozonatus Kullander, 1984 (Teleostei: Cichlidae) in the Amazon region, Brazil

A new species of Myxosporea, Henneguya aequidens sp. n. (Myxozoa: Myxobolidae), was described based on its ultrastructural features. This is a parasite of the freshwater fish Aequidens plagiozonatus, in the Peixe-boi River, Para, Brazil. This parasite was found in the gills, in the form of whitish ellipsoid cysts with mature spores inside them. The average spore body was 15 +/- 0.9 mu m in length (n = 30) and 6 +/- 0.8 mu m in width (n = 30), and the tail measured 27 +/- 0.5 mu m in length (n = 15). The spores showed typical features of the genus Henneguya with two valves of equal size and two symmetrical polar capsules of 3 +/- 0.3 mu m in length and 2 +/- 0.3 mu m in width. Each polar capsule had a polar filament forming a helix from the apical region to the polar caps, with four to six turns. Based on the ultrastructural differences in morphology of these spores, the location of the parasite, and its host specificity, this parasite was described as a new species.

Dris norms and critical leaf nutrient levels for ‘Niagara rosada’ grape in Jundiaí region, São Paulo (Brasil)

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

Evaluation of Xylella fastidiosa genetic diversity by fAFPL markers

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