Avaliação in vitro do efeito de agentes clareadores externos em substrato dental bovino e humano

Detalhes bibliográficos
Ano de defesa: 2016
Autor(a) principal: Fracasso, Lisiane Martins lattes
Orientador(a): Mota, Eduardo Gonçalves lattes
Banca de defesa: Não Informado pela instituição
Tipo de documento: Tese
Tipo de acesso: Acesso aberto
Idioma: por
Instituição de defesa: Pontifícia Universidade Católica do Rio Grande do Sul
Programa de Pós-Graduação: Programa de Pós-Graduação em Odontologia
Departamento: Faculdade de Odontologia
País: Brasil
Palavras-chave em Português:
Área do conhecimento CNPq:
Link de acesso: http://tede2.pucrs.br/tede2/handle/tede/6917
Resumo: The aim of this study was to evaluate the effect of external bleaching agents in bovine and human dental enamel. There were evaluated different products commercially available for performing tooth whitening: whitening toothpastes and carbamide peroxide gels and hydrogen used in at-home technique, supervised by the dentist. The action of the dental bleaching creams was evaluated in two different substrates: human and bovine dental enamel. Due to differences in application protocols of bleaching products and methodologies of the studies, these were divided into three chapters: Chapter 1: Article 1: Effect of different whitening toothpastes on the roughness and surface topography of dental enamel. Chapter 2: Article 2: Effect of different whitening toothpastes on the roughness and surface topography of human tooth enamel. Chapter 3: Article 3: Analysis of color change, surface roughness and topography of bovine dental enamel submitted to different home bleaching agents.