Made available in DSpace on 2022-04-28T20:21:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-08-01; Purpose: To evaluate the effect of various bleaching agents on the cemento-enamel junction (CEJ) of human teeth by scanning electron microscopy (SEM) analysis. Methods: 30 intact teeth were selected and longitudinally sectioned, yielding 60 specimens. Thirty specimens served as controls; the other 30 we...
Made available in DSpace on 2022-04-28T19:00:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-01-01; University of São Paulo; Universidade Sagrado Coração; School of Dentistry at Araçatuba (FOA), Universidade Estadual Paulista (UNESP); Faculdades Adamantinenses Integradas; Brazilian Association of Dentistry, Espírito Santo section (ABO-ES); Federal University of Espírito Santo (UFES); School of Dentist...
Made available in DSpace on 2022-04-29T08:48:11Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-01-01; Objective: The aim of this study was to compare two methodologies used in the evaluation of tissue response to root-end filling materials in rats. Material and Methods: Forty rats were divided into 4 groups: in Groups I and II (control groups), empty polyethylene tubes were implanted in the extraction s...
Made available in DSpace on 2020-12-11T22:56:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-06-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); The subject of this work is the evaluation of the use of titanium mesh domes coated with latex extract...