Estudo das propriedades dielétricas e de bloqueio das monocamadas automontadas

Pós-graduação em Biotecnologia - IQ

Caracterização físico-química e rendimento da moagem úmida de quatro híbridos de milho

Pós-graduação em Engenharia e Ciência de Alimentos - IBILCE

Desenvolvimento de nanopartículas de quitosana para potencial administração nasal da DISBa-01, uma desintegrina recombinante do veneno da serpente Rhinocerophis alternatus

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

Potencialidades da mandioquinha-salsa (Arracacia xanthorrhiza Brancroft) para processamento industrial

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Caracterização de produtos extrusados de misturas de farinha de soja, fécula e farelo de mandioca

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Microencapsulação de oleoresina de cúrcuma (curcuma longa l.) em misturas de goma arábica, maltodextrina e amido modificado

Pós-graduação em Engenharia e Ciência de Alimentos - IBILCE

Diferentes manejos na produção de mel em abelhas Apis mellifera L. e seu efeito na expressão de genes relacionados ao estresse

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Caracterização físico-química e avaliação sensorial de queijo tipo boursin de leite de cabras alimentadas com raspa de mandioca

Pós-graduação em Zootecnia - FMVZ

Sugarcane trash management assessed by the interaction of yield with soil properties

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

Sugarcane productivity correlated with physical-chemical attributes to create soil management zone

The socioeconomic importance of sugar cane in Brazil is unquestionable because it is the raw material for the production of ethanol and sugar. The accurate spatial intervention in the management of the crop, resulting zones of soil management, increases productivity as well as its agricultural yields. The spatial and Person's correlations between sugarcane attributes and physico-chemical attributes of a Typic Tropustalf were studied in the growing season of 2009, in Suzanápolis, State of São Paulo, Brazil (20°28'10'' S lat.; 50°49'20'' W long.), in order to obtain the one that best correlates with agricultural productivity. Thus, the geostatistical grid with 120 sampling points was installed to soil and data collection in a plot of 14.6 ha with second crop sugarcane. Due to their substantial and excellent linear and spatial correlations with the productivity of the sugarcane, the population of plants and the organic matter content of the soil, by evidencing substantial correlations, linear and spatial, with the productivity of sugarcane, were indicators of management zones strongly attached to such productivity.

Biorremediação de solo contaminado com óleo lubrificante pela aplicação de diferentes soluções de surfactante químico e biossurfactante produzido por Pseudomonas aeruginosa LBI

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

Synthesis and photocatalytic properties of bismuth titanate with different structures via oxidant peroxo method (OPM)

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

Magnetic susceptibility and diffuse reflectance spectroscopy to characterize the spatial variability of soil properties in a Brazilian Haplustalf

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

The impact of the addition of iodoform on the physicochemical properties of an epoxy-based endodontic sealer

Due to the low radiopacity of Sealer 26, iodoform is frequently empirically added to this sealer. Thus, the interference of this procedure with the physicochemical properties of Sealer 26 must be evaluated. Objective: This study evaluated the influence of the addition of iodoform on setting time, flow, solubility, pH, and calcium release of an epoxy-based sealer. Material and Methods: The control group was pure Sealer 26, and the experimental groups were Sealer 26 added with 1.1 g, 0.55 g or 0.275 g of iodoform. Setting time evaluation was performed in accordance with the ASTM C266-03 speciflcation. The analysis of flow and solubility was in accordance with the ISO 6876-2001 speciflcation. For the evaluation of pH and calcium ion release, polyethylene tubes were filled with the materials and immersed in flasks with 10 ml of deionized water. After 24 h, 7, 14, 21, 28, and 45 days pH was measured. In 45 days, the calcium released was evaluated with an atomic absorption spectrophotometer. Results: The addition of iodoform increased setting time in comparison with pure sealer (P < 0.05). As for flow, solubility, and calcium release, the mixtures presented results similar to pure sealer (p > 0.05). In the 24 h period, the mixture with 1.1 g and 0.55 g of iodoform showed lower pH than pure sealer and than sealer added with 0.275 g of iodoform (P < 0.05). Conclusions: The iodoform added to Sealer 26 interferes with its setting time and solubility properties. Further studies are needed to address the clinical signiflcance of this interference.

Chemical changes in an oxisol treated with pyroligneous acid

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