Diagnóstico da qualidade da água na microbacia do córrego recanto, em americana, no estado de São Paulo

The environmental degradation observed in the Piracicaba, Capivari and Jundiaí watershed has been one of the principal preoccupations of the environmental agencies in the state of São Paulo, Brazil. In this context, there is inserted the Americana county which is cut by streams of unsuitable quality for the human consumption and other uses. The main goal of the present work was evaluated the water quality of the Recanto Creek, affluent of the Quilombo stream, at the Americana county, state of São Paulo, Brazil. The research was developed in the period from March of 2007 to March of 2008, when it was measured the flow and the following physical-chemical water quality parameters: temperature; turbidity; pH; dissolved oxygen (OD); phosphorus (P); ammonia nitrogen (NH 4); nitrate (NO 3); chemical demand of oxygen (DQO), besides total coliforms. The results demonstrated a variation of the flow from 34.3 to 375.2 L s -1, during the evaluated period. The parameters dissolved oxygen, phosphorus, ammonia nitrogen and nitrate presented values out of the limits recommended for rivers of class 3, like the Recanto Creek, suggesting water pollution due to the organic matter disposal.

Ultrassonografia Doppler na avaliação renal de cadelas diagnosticadas com piometra antes e após tratamento com ovariosalpingohisterectomia

The aim of this study was evaluate the renal hemodynamics of bitches with pyometra by means of laboratory tests, ultrasound B mode and Doppler, before and after treatment with ovariohysterectomy (OSH). This study evaluated 30 bitches with pyometra, all were subjected to OSH (moment 1) and 20 were evaluated after 7 days (moment 2). The renal perfusion, the resistivity index (RI) of the main renal artery and the interlobar arteries (cranial, middle and caudal) were statistically different between times 1 and 2 (p<0,05). There was no statistical difference for renal perfusion between the left and the right kidney at the time 1 and 2. The correlations between the IR of the main artery and the variables used to determine renal function were stablished at the time 1. For the correlated variables: urea, creatinine, proteinuria, ratio GGT/creatinine and protein/creatinine were curvilinear and positive associations with the resistivity index of the main renal artery (p<0,05), however these correlations were considered medium and weak. Comparing the RI of the main renal artery with different scores of dehydration and renal perfusion, there was statistical difference, and show increased of resistance renal in bitches with moderate reduction in renal perfusion as well as in dehydrated bitches. Were evaluated several features of renal morphology in ultrasound B mode, however, only the presence of pelvic dilatation, medullary signal and other changes as infarcts areas and diffuse hyperechoic spots in the renal cortical and medullary were statistically different from one moment to the other, most frequently at the time 2. The results of this study show that the Doppler ultrasound can identify changes of reduction in renal perfusion by color Doppler and the increasing of the resistivity index of the renal arteries in some bitches with pyometra. As well as, the ultrasound B mode, although has non-specific changes, can detect progressive renal disorders in bitches with pyometra.

Diversidade e sazonalidade da acarofauna de Hymenaea martiana Hayne (Leguminosae) em gradiante de tamanho de plantas

Pós-graduação em Biologia Animal - IBILCE

Processos ecológicos e filogenéticos na estruturação de comunidades de girinos

Pós-graduação em Biologia Animal - IBILCE

Suicídio revolucionário: a luta armada e a herança da quimérica revolução em etapas

Pós-graduação em Ciências Sociais - FFC

Análise mutacional da região dos exons 5 a 8 do gene supressor de tumor p53 em neoplasias mamárias caninas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Imunorreatividade da prostaglandina E2 relacionada a classificação histológica, estadiamento clínico e prognóstico de neoplasias mamárias em cadelas

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

Estudo comparativo de métodos ultra-sonográficos de avaliação da idade gestacional em cadelas

Pós-graduação em Medicina Veterinária - FMVZ

Processo produtivo e relação capital / trabalho: um estudo sobre a indústria farmacêutica paulista no período recente

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Dinâmica populacional de moscas-das-frutas e de Triozoida limbata (Hemiptera: Psyllidae) e danos de Costalimaita ferruginea (Coleoptera: Chrysomelidae) e de T. limbata em pomar de goiaba submetido a sistema de racionalização de inseticidas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Qualidade da água ao longo do Rio Capivara no município de Botucatu - SP

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Vou-me embora pra livraria, pois lá tenho alegria: uma leitura das crônicas mais vendidas de Luís Fernando Veríssimo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Imunomarcação de micrometástases de neoplasias mamárias espontâneas em linfonodos de cadelas por meio do receptor CD44

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

Enxertia de mesa, estaquia e fenologia do caquizeiro em regiões tropicais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A ictiofauna agregada a um sistema de piscicultura em tanques-rede na represa oligotrófica de Chavantes (médio rio Paranapanema, SP/PR): composição de espécies e atributos ecológicos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)