Umidificação e aquecimento do gás inalado em estação de anestesia com baixo fluxo de gases frescos com ou sem isolamento térmico do circuito ventilatório e com ou sem permutador de umidade e temperatura

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Cultivo de Eucalyptus urograndis em atmosfera enriquecida com CO2: mudanças no proteoma cloroplastidial

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

Estudo da proliferação, migração e diferenciação dos precursores neurais do sistema nervoso pós-natal de camundongos (Mus musculus)

Pós-graduação em Medicina Veterinária - FMVZ

Localização de descargas parciais em transformadores de potência por meio de sensores piezelétricos de baixo custo e sistemas inteligentes

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Identificação taxonômica e análise conexionista de bactérias heterotróficas e fatores abióticos de ambientes lóticos sob influência de efluentes do refino no petróleo

This study used a multi-analytical approach based on traditional microbiological methods for cultivation and isolation of heterotrophic bacteria in the laboratory associated with the molecular identification of the isolates and physicochemical analysis of environmental samples. The model chosen for data integration was supported by knowledge from computational neuroscience, and composed by three modules: (i) microbiological parameters, contemplating taxonomic data obtained from the partial sequencing of the 16S rRNA gene from 80 colonies of heterotrophic bacteria isolated by plating method in PCA media. For bacterial colonies isolation were used water samples from Atibaia and Jaguarí rivers collected at the site of water captation for use in effluent treatment, upstream from the entrance of treated effluent from the Paulínia refinery (REPLAN/Petrobras) located in the Paulínia-SP municipality, from the output of the biological treatment plant with stabilization pond and from the raw refinery wastewater; (ii) chemical parameters, ending measures of dissolved oxygen (DO), chemical oxygen demand (COD), biochemical oxygen demand (BOD), chloride, acidity CaCO3, alkalinity, ammonia, nitrite, nitrate, dissolved ions, sulfides, oils and greases; and (iii) physical parameters, comprising the pH determination, conductivity, temperature, transparency, settleable solids, suspended and soluble solids, volatile material, remaining fixing material (RFM), apparent color and turbidity. The results revealed interesting theoretical relationships involving two families of bacteria (Carnobacteriaceae and Aeromonadaceae). Carnobacteriaceae revealed positive theoretical relationships with COD, BOD, nitrate, chloride, temperature, conductivity and apparent color and negative theoretical relationships with the OD. Positive theoretical relationships were shown between Aeromonadaceae and OD and nitrate, while this bacterial family showed negative theoretical...

Estudo químico dos escapos de Paepalanthus geniculatus Kunth

Eriocaulaceae species are popularly known as sempre-vivas. This family comprising approximately 1.200 species divided into 10 genera, with high endemic levels. Paepalanthus genus has high incidence in the Espinhaço Range region and the report of biological activities. Despite the large number of previous studies with Eriocaulaceae species, Paepalanthus geniculatus has no studies about their scapes, which demonstrates the need for new research to identify their chemical and biological composition. The aim of this work was to study the chemical composition of P. geniculatus ethanolic extract seeking the isolation and identification of metabolites and evaluate the radical scavenging activity of the extract and isolated substances. P. geniculatus were collected in Serra do Cipó-MG in 2013 (Voucher: SANO 3193) and the scapes were dried, crushed and the powder was percolated with ethanol. With the etanolic extract it is carried out a fractionation by gel permeation chromatography, yielding fractions analyzed by TLC assay. The fraction J89 (45,6 mg) was purified by semipreparative HPLC-PDA, resulting in the isolation of substance S1. The fractionation was also performed by medium pressure liquid chromatography, yielding fractions analyzed by TLC assay. The fraction number 4 (92,6 mg) were purified by semipreparative HPLC-PDA resulting in the isolation of substances S2 and S3. The substances S1 and S3 were analyzed by mono and twodimensional NMR, resulting in the identification of 3,4-dihydroxybenzoic acid (protocatechuic acid) and the flavonoid 6-hydroxyquercetin-7-O-β-Dglucopyranoside. The substance S2 were identified by comparison with standards, were it was possible to determine the presence of the flavonoid 6-hydroxy-7- methoxyquercetin-3-O-β-D-glucopyranoside. The evaluation of radical scavenging activity for the extract and the isolated substances using DPPH, showed consistent activity to S1...

Intervenções cirúrgicas para o tratamento do pectus excavatum: revisão sistemática

Pós-graduação em Bases Gerais da Cirurgia - FMB

Análise da composição e distribuição geográfica dos atuns da costa brasileira (Perciformes: Scombridae: Thunnini)

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

Obtenção e caracterização de populações de células-tronco CD200 e CD34 positivas da pele na espécie canina

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)