Avaliação microbiológica do canal radicular e da reparação apical e periapical após tratamento endodôntico de dentes de cães com vitalidade pulpar e sem vitalidade pulpar com ou sem reação periapical crônica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo prospectivo de cães submetidos a dacriocistorrinostomia: avaliação clínica e da microbiota conjuntival

Pós-graduação em Ciência Animal - FMVA

Qualidade microbiológica de filés de peito de frangos de corte submetidos à irradiação e atmosfera modificada em diferentes períodos de armazenamento

Pós-graduação em Zootecnia - FMVZ

Terminação de cordeiros com cana-de-açúcar in natura ou hidrolisada com óxido de cálcio em ambientes aeróbico e anaeróbico

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Modulação do metabolismo muscular de glicose e proteínas pelo exercício em ratos diabéticos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Microbiota intestinal em pacientes com infecções bacterianas do trato respiratório tratados com amoxicilina

Pós-graduação em Doenças Tropicais - FMB

Desenvolvimento e validação de metodologia analítica e estudo de estabilidade de tigeciclina em produto farmacêutico

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

Tratamento de águas residuárias de suinocultura em reatores UASB e em batelada com fase aeróbia, em série, e reuso na produção de milho e sorgo

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Desenvolvimento e avaliação de uma miniestação ecoeficiente de tratamento de esgoto e reuso de águas, com sistemas registrador queimador, para baixa vazões de biogás e cogeração de energia

Pós-graduação em Engenharia Mecânica - FEG

Performance of UASB reactors in two stages followed by post-treatment with activated sludge in wastewater batch of wet-processed coffee

In this study it was evaluated the efficiency of the treatment of wet-processed coffee wastewater in upflow anaerobic sludge blanket (UASB) reactors in two stages, in bench scale, followed by post-treatment with activated sludge in batch. The first UASB reactor was submitted to an hydraulic retention time (HRT) of 6.2 d and organic loading rates (OLR) of 2.3 and 4.5g CODtotal (L d)-1, and the second UASB reactor to HRT of 3.1 d with OLR of 0.4 and 1.4g CODtotal (L d)-1. The average values of the affluent CODtotal increased from 13,891 to 27,926mg L-1 and the average efficiencies of removal of the CODtotal decreased from 95 to 91%, respectively, in the UASB reactors in two stages. The volumetric methane production increased from 0.274 to 0.323L CH4 (L reactor d)-1 with increment in the OLR. The average concentrations of total phenols in the affluent were of 48 and 163mg L-1, and the removal efficiencies in the UASB reactors in two stages of 92 and 90%, respectively, and increased to 97% with post-treatment. The average values of the removal efficiencies of total nitrogen and phosphorus were of 57 to 80% and 44 to 60%, respectively, in the UASB reactors in two stages and increased to 91 and 84% with the post-treatment.

Aerobic Training Prevents Dexamethasone-Induced Peripheral Insulin Resistance

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

Digestibility and nitrogen balance of lambs fed sugarcane hydrolyzed under different conditions as roughage in the diet

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

Influence of inoculum on performance of anaerobic reactors for treating municipal solid waste

The influence of bovine rumen fluid inoculum during anaerobic treatment of the organic fraction of municipal solid waste (MSW) was studied in this work. The parameters adopted for evaluation were the biostabilization constant of total volatile solids (TVs) and the biostabilization time of the chemical oxygen demand (COD) applied to the reactors. The work was realized in four anaerobic batch reactors of 20 1 capacity each, during a period of 365 days. The proportions between MSW/inoculum loaded in the reactors were Reactor A (100%/0%), Reactor B (95%/5%), Reactor C (90%/10%) and Reactor D (85%/15%). The necessary time for biostabilization of half of the applied COD was 459, 347, 302 and 234 days and the average of methane concentration in the biogas produced was 3.6%, 13.0%, 25.0% and 42.6% for Reactors A, B, C and D, respectively. The data obtained affirm that the inoculum used substantially improved the performance of the process. (C) 2004 Elsevier Ltd. All rights reserved.

Desempenho e consumo de nutrientes em cordeiros alimentados com cana-de-açúcar hidrolizada sob diferentes condições

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Investigação do tratamento de água de máquina de lavar roupa empregando reator biológico, em escala piloto, visando redução da concentração de fósforo para reúso não potável

This research aims at the study of treatment of clothes washing water through biological treatment, for the purpose of evaluating the reduction of phosphorus to make it suitable for a posterior treatment of physical-chemical. For this purpose it was employed a sequencing batch reactor, consisting of aerobic and anaerobic phases. During the project it was verified not only the reduction of phosphorus (removal of 30 to 50%) but also the reduction of BOD, COD, Turbidity and Nitrate (removal of 38 to 36%, 34 to 41%, 72,3 to 75% and 57,8 to 60% respectively), which demonstrates that the proposed treatment can assist advanced treatments of water for its non potable reuse