862 resultados para Cimento de óxido de zinco e eugenol
Influence of glyceryl guaiacolate ether on anesthetics in tilapia compared to benzocaine and eugenol
Resumo:
Objective. The study aimed to investigate the effectiveness of glyceryl guaiacolate ether (GGE) and compare the times of induction, recovery, hematological changes, total protein and glycaemia among anesthetics in Nile tilapia, Oreochromis niloticus. Materials and methods. A total of 60 tilapia distributed in 3 aquariums (N=20) were used, which formed the group benzocaine (100 mg/L), eugenol (50 mg/L) and guaiacol glyceryl ether (9.000 mg/L). After the induction of anesthesia fish blood samples were collected to determine the complete hemogram and glycemia. Then the animals were placed in aquariums with running water for assessing the anesthesia recovery. Results. It was verified that GGE showed longer induction and recovery times as well a significant increase (p<0.05) of glycemia, when compared with the other groups (p<0.05). The concentration of total protein did not differ between groups (p>0.05). An increase in the number of monocytes in the group treated with benzocaine (p<0.05) was observed in the analysis of the hematological parameters with no difference between groups for other variables. Conclusions. Eugenol and benzocaine allow rapid induction and recovery in Nile tilapia, without evidence of stress during handling and GGE showed high induction and recovery times, being inadequate for anesthetic use in Nile tilapia.
Resumo:
Pós-graduação em Reabilitação Oral - FOAR
Resumo:
Pós-graduação em Odontologia - FOAR
Resumo:
Pós-graduação em Odontologia Restauradora - ICT
Resumo:
Pós-graduação em Odontologia Restauradora - ICT
Resumo:
Pós-graduação em Odontologia Restauradora - ICT
Resumo:
Pós-graduação em Odontologia Restauradora - ICT
Resumo:
The purpose of this study was to evaluate in vitro the shear bond strenght to bovine dentin, during 24h and 30 days with the following variables: resin cements Enforce and Panavia F; aesthetics restorative materials Art Glass, IPS Empress 2 and Targis, with surface treatment with microetching with aluminium oxide, fluoridric acid and silane. Two hundred eighty eight sound bovine teeth from 3 years old animals constituted the samples after inclusion on polyester resin box. lnstron model 430 Universal Testing Machine, a crosshead speed 0,5 mm/min and load cells of 500 Kg, was used for shear bond strenght testing (MPa). The results were statistically analysed by ANOVA The best result was obtained with /PS Empress 2, microetched with aluminium oxide, fluoridric acid and silane, cemented with Panavia F and stored in distilled water, 3f'C during 30 days
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Resumo:
Pós-graduação em Engenharia Civil e Ambiental - FEB
Resumo:
Pós-graduação em Reabilitação Oral - FOAR
Resumo:
Pós-graduação em Química - IQ
Resumo:
Pós-graduação em Odontologia - FOAR
Resumo:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)