Bronchoalveolar lavage (BAL) in tapirs (Tapirus terrestris) withMycobacterium tuberculosis

This paper describes the in vivo Bronchoalveolar lavage (BAL)technique by endoscopy in tapirs (Tapirus terrestris) with clinicalsigns of tuberculosis. The technique was performed in two tapirs, male and female,from Curitiba Zoo, Paraná, Brazil. A flexible endoscope and a polyethylene catheterwere used after the chemical restraint of the animals. For BAL technique, 60mL ofsaline 0.9% were infused with a polyethylene catheter, introduced by the endoscope'working channel, and 15mL of BAL were recovered, analyzed and submitted tocytocentrifugation. Slides were stained by Papanicolaou, periodic acid-Schiff (PAS)and Ziehl-Neelsen methods contained high quantity of inflammatory cells on lightmicroscopy (macrophages 27.5%, lymphocytes 0.5%, neutrophis 67% and eosinophis 5%).BAL samples were submitted to culture, bacilloscopy and PCR and were negative forboth animals. Based on this study, it was concluded that the bronchoalveolar lavagetechnique in tapirs is feasible, simple, noninvasive, practical and fast, providingan important clinical information in vivo regarding the functionalstatus of the lower respiratory tract.

Comportamento individual de bovinos Nelore e relações com desempenho em regime de confinamento e reprodução

Pós-graduação em Zootecnia - FCAV

Contribuições de Anhaia Mello ao urbanismo paulistano: de Ebenezer Howard à escola de Chicago

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo do extrato de glândulas salivares de fêmeas de carrapatos Rhipicephalus sanguineos sobre a morfologia de células tumorais da linhagem Walker 256

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Vulnerabilidade ambiental ao óleo em ambiente fluvial: estudo de caso rio Tietê/Reservatório de Barra Bonita

Pós-graduação em Geociências e Meio Ambiente - IGCE

Efeito do estresse crônico e benzodiazepínicos no reparo ósseo: estudo histológico em ratos

Stress is an environmental factor that may predispose individuals to depression. Benzodiazepines have been prescribed as effective drugs in these situations. The purpose of this study was histological evaluate of the effect of chronic stress and benzodiazepine drugs on bone healing. Bone cavities were created in both tibias of 40 male rats were divided into two groups: Control and Treaty. In this, the stressor stimulus was applied 40 days pre-operative and all post-operative days until sacrifice in the morning for 2 hours, by immobilizing restraint. These animals also received diazepam benzodiazepine group, daily, at a concentration of 5mg/Kg/peso body within 15 days of preoperative. In groups of five animals were sacrificed at 7, 14, 30 and 60 days post-surgery. At 7 days postoperatively, while the control group exhibited tissue rich in fibroblasts, the treated group showed newly formed tissue with few fibroblasts and capillaries along with lymphocytes and macrophages. At 14 days postsurgery, the control group showed newly formed trabecular bone while the treated group progressed to thin trabecular bone with numerous osteoblasts on their borders. At 30 days post-operative bone healing is complete in both groups. At 60 days post-operative characteristics observed in the treated and control groups are similar to the previous period, but with more advanced osteogenesis.

Dental care for cerebral palsy patients using auxiliary resources to inhibit pathological tonic reflexes

Cerebral paralysis is a chronic illness that affects the central nervous system. In this article the author describes the techniques used at CAOE (Odontological Center for Assistance to patients with special needs) to restraint CP patients during dental treatment, because they present some pathological reflexes which interfere in their odontological assistance. Also it shows how to perform a special physical restraint and how to keep the mouth open by using simple tools including a homemade one. All the devices used during the dental treatment in cerebral palsy patients, such as the physical restraint with bands or sheet to wrap them up, cylindrical pad or cushion made of a soft material, or simple tools including a homemade one to keep the mouth open are usually and safely used in CAOE. All these simple devices are necessary, because there are no available funds for the acquisition of expensive material or equipment. Despite of a shortage of resources we can easily and efficiently assist these patients.

Oportunidades de melhoria na gestão de resíduos em empresas distribuidoras de eletricidade: o caso da AES Eletropaulo

A gestão de resíduos em distribuidoras de eletricidade é bastante complexa, pois enquadram-se em vários tipos (valorizados ou não) e gerados em grande quantidade. Em 2009, a AES Eletropaulo gerou quase quatro mil toneladas de resíduos não perigosos, subdivididos em 30 tipos. Uma divisão por materiais, após desmontagem e separação dos diferentes materiais contidos nos fios, cabos, chaves, isoladores com ferragem e para-raios, subiria o valor da venda em R$ 600 mil. Isso geraria cerca de 214 toneladas de porcelana que, moídas, poderiam substituir as 210 toneladas de brita compradas anualmente pela concessionária para uso em subestações. Cerca de 160 toneladas de porcelanas intactas poderiam ser utilizadas na confecção de gabiões para contenção de encostas. Além disso, peças de ferro galvanizado poderiam ser decapadas e novamente galvanizadas para reaproveitamento.

Efeito da antibioticoterapia sistêmica com amoxicilina e tetraciclina no processo de reparo da injúria de luxação extrusiva

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Subsídios geomorfológicos para a avaliação da sensibilidade ambiental ao óleo: o caso do baixo curso do rio Tietê (SP)

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

Avaliação das características geomorfológicas na sensibilidade ambiental a derrames de óleo: estudo de caso no baixo curso do rio Piracicaba

The environmental sensitivity charts to oil constitute an important tools for contingency planning and assessment of damage caused by oil spills. The main objective of this article is to evaluate the sensitivity of river dynamics to oil spills. Through the identification and mapping of fluvial geomorphological features will be assessed the importance of these resources in terms of sensitivity to oil spills. Through satellite images, was obtained the geomorphological mapping and geomorphological parameters were analysed, in order to characterize the environmental sensitivity to oil spills and derivatives. Therefore, the implementation of an environmental sensitivity mapping from geomorphological parameters contributes to the mapping of the environmental sensitivity to oil, which will assist in the containment and cleanup procedures in case of accidents in fluvial and terrestrial environments, that are slightly studied in Brazil

Parâmetros oftálmicos em cachorro-do-mato (Cerdocyon thous, Linnaeus, 1766)

Pós-graduação em Cirurgia Veterinária - FCAV

Conflito de interesses ambientais e urbanísticos dentro do contexto da gestão sustentável de cidades de médio porte no Estado de São Paulo

Responsible entrepreneurs responsible for housing project "Vale do Sol III" (claim of deployment) had proposed technique in order to solve conflicts of interest, arising with respect to residents of Vale do Sol I (already implemented). Conflicts gave up due to environmental and urban problems, originated in a notification of responsible concessionaire for the administration of Marechal Rondon highway (entry and exit of people on the road, in the city of Botucatu, Sao Paulo state). This work, based on study case method, within a deductive approach, analyzed urban and environmental aspects of the area in order to contribute to sustainable management of medium-sized cities. There was, moreover, use of GIS software for purpose of supporting this technical analysis. Investigations were carried out within environmental and urban viewpoints about Água Fria watershed, as well as technical and legal basis arising devices both municipal and federal regulations. It was concluded that proposed project of Vale do Sol III, about containment of stormwater and alternative technical and locational traffic, not presented as necessary solution, sufficient and satisfactory in the sense of, at least, mitigate sustainability problems of surrounding area (Água Fria watershed, into which could insert even Vale do Sol I condominium, subject to notification).

Consumo de energia em escalonadores de transações em sistemas de memória transacional em software

Pós-graduação em Ciência da Computação - IBILCE

Estimativas de parâmetros genéticos e fenotípicos para características reprodutivas e de temperamento em bovinos da raça Nelore

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)