Caracterização hidrológica e ciclagem de nutrientes em fragmento de mata ciliar em Botucatu, SP

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

Condições dos solos em áreas de pousio dos cultivos praticados por índios Guarani, em Ubatuba (SP)

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

Sanclerlândia-GO: do Povoado do Cruzeiro às novas centralidades

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Biologia comparada de Spodoptera frugiperda (J. E. Smith, 1797) (Lepidoptera: noctuidae) em milho e em cultivares de algodoeiro

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Sanções econômicas internacionais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diversidade de bemisia tabaci na américa latina e detecção de seus endossimbiontes

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Germination of Phoenix roebelenii Seeds

The Phoenix roebelenii O'Brien is one of the most used plants in the Brazilian landscape. The work aimed to study the effect of different fruit harvesting locations, associated with seven temperature conditions, on the germination of P. roebelenii seeds. The fruits were collected from two different locations: Ilha Solteira, western Sao Paulo State and Jaboticabal in the middle East of the same State. The disseminules (seeds with stucked endocarp) were placed in plastic boxes (gerbox), and the experimental design was entirely randomized in a factorial scheme of 7x2 (seven temperatures conditions: room temperature, constant at 20, 25, 30 and 35 degrees C and alternated at 20-30 and 25-35 degrees C; and two fruit harvesting locations: Ilha Solteira and Jaboticabal, with four replications with 25 seeds each. The disseminules that emitted the germinative intumescence were daily noted until the germinative process got steady, in about 90 days. The germination rate (G%), the germination speed index (GSI), and the means were extracted and compared by the Tukey test. The highest values of germination rate were obtained at 30, 25-35 degrees C and room temperatures. The seeds showed a higher GSI at room temperature. The fruit harvesting locations influenced the germination.

Indigenous American species of the Bemisia tabaci complex are still widespread in the Americas

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Diversity and Localization of Bacterial Endosymbionts from Whitefly Species Collected in Brazil

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação de fração volumétrica de austenita retida e martensita em aço trip 800 utilizando três métodos diferentes

In the second half of the last century the automobile industries suffered from the petroleum crisis caused mainly by the wars in the Middle East. These crises led the automakers rethink their vehicles. One of the most important events after that was the adoption of new steels by the industry. One example is the TRIP steels (Transformationinduced plasticity). It is known that the macroscopic behavior of a material is strongly dependent on its microstructure and therefore the quantitative metallography is important to understand and relate the material properties to its microstructure. In this work, different specimens of TRIP steels were etched using LePera reagent. The obtained images were analyzed using digital processing. Using the ImageJ software the methods threshold and watershed were studied as well as a comparison with the ASTM E562 standard. The methods were compared and finally the morphological characteristics and volumetric fraction of the retained austenite and martensite phases were analyzed. The results showed that the threshold led to a higher number of identified grains with lower mean area and total area fraction than the watershed method and ASTM standard

Análise documental da produção acadêmica sobre o ensino de evolução (1990-2010): caracterizações e proposições

The quantitative and qualitative increasing of researches in Science teaching imposes the periodical mapping need of scientific production about the subject, with a view to identify its own characteristics and tendencies. In this context, researches such as “State of art”, given his executrix character, constitute in modality inquiring that allow us to outline historical scenes for a given area (or subarea) of knowledge. In this light, this work aims to outline the panorama of Brazilian academic production, represented by dissertations and thesis, in evolution teaching between 1990- 2010. The documents susceptible of analysis were raised in three online data basis and its selection happened from the reading of titles, abstracts and key-words with views to identify the dissertations and thesis that truly approached the Evolution Teaching. The found results evidence the predominance of dissertations related to the number of thesis and the concentration of academic production in Evolution Teaching in Brazil south-east region, especially in São Paulo state. In researches trends we verified the prevalence of investigations related to the previous conceptions of students and professors (in all teaching levels) and to teacher training.

Dança do ventre e feminilidade: análise dos relatos de praticantes

Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

Companhias Antropofágicas de Segurança no Sul Global: narrativas de privatização da violência e construção de ameaças na Líbia e no Afeganistão

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Acessibilidade e resolutividade em assistência oftalmológica para o SUS

Pós-graduação em Bases Gerais da Cirurgia - FMB

Acessibilidade e resolutividade em assistência oftalmológica para o SUS

Pós-graduação em Bases Gerais da Cirurgia - FMB