Results 71 to 80 of about 5,760 (185)

Effectiveness of different final irrigation protocols in removing debris in flattened root canals [PDF]

open access: yes, 2009
This study evaluated in vitro the capacity of debris removal from the apical third of flattened root canals, using different final irrigation protocols. Thirty human mandibular central incisors with a mesiodistal flattened root were prepared using rotary
NADALIN, Michele Regina   +5 more
core   +1 more source

Utilization of biological posts to reconstruct weakened roots [PDF]

open access: yes, 2008
Adequate reconstruction of endodontically treated teeth with severe loss of dentine tissue is one of the challenges of Restorative Dentistry. None of the commercially available pre-fabricated intraradicular posts meets all ideal biological and mechanical
Gerson Bonfante   +4 more
core  

Effect of periodontal disease on the bond strength of fiber post cemented with different adhesive systems and resin luting agents [PDF]

open access: yes, 2014
International audienceThe objective of the present study was to determine the effect periodontal disease on the bond strength of fiberglass posts, different adhesive systems and resin cements.
Estela Gusmão   +5 more
core   +2 more sources

Level of knowledge of pediatric dentists on awake and sleep bruxism in children

open access: yesBrazilian Dental Science
Objective: To evaluate the knowledge of pediatric dentists concerning bruxism in children and explore the subject according to the latest scientific evidence.
Juliana Araújo Oliveira Buosi   +6 more
doaj   +1 more source

In vitro study of the pulp chamber temperature rise during light-activated bleaching [PDF]

open access: yes, 2008
This study evaluated in vitro the pulp chamber temperature rise induced by the light-activated dental bleaching technique using different light sources.
CARRASCO, Thaise Graciele   +2 more
core   +3 more sources

Influência do tipo de preparo na resistência à fratura (sob teste de compressão) de dentes restaurados com facetas cerâmicas obtidas por um sistema CAD/CAM [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2014.O objetivo deste estudo foi avaliar a influência do tipo de preparo na resistência à fratura (sob ...
Gutiérrez Halabí, Celso Ignacio Roberto
core  

Inhibitory activity of Varronia curassavica and Mikania laevigata fractions against pathogens associated with persistent dental infections

open access: yesRevista de Ciências Farmacêuticas Básica e Aplicada, 2020
Herbal medicines have been studied and potential antimicrobial agents emerging as treatment against oral diseases. This study evaluated the antimicrobial activity of the Mikania laevigata (ML) and Cordia verbenacea (CV) crude extract and fractions ...
Loiane Massunari   +6 more
doaj  

Effects of different tooth bleaching systems on the roughness and superficial morphology of enamel and a restorative composite resin [PDF]

open access: yes
Objetivo: Avaliar as alterações de rugosidade e morfologia superficial do esmalte e da resina composta após diferentes técnicas de clareamento dental.
Andreeta, Marcello Rubens Barsi   +5 more
core  

Estudio in vitro del sellado marginal de cajones proximales en obturaciones clase II realizadas con Técnica Incremental en comparación con Técnica Incremental Modificada , en el período de Julio a Noviembre del 2016 [PDF]

open access: yes, 2017
Las preparaciones cavitarias ubicadas en las caras interproximales de los molares y premolares son clasificadas, según Black, como clase II, las cuales son las más propensas a sufrir una adaptación proximal deficiente entre el material restaurador y el ...
Sanabria Castillo, Jordan Mizrrain   +1 more
core  

Interproximal space recovery using an orthodontic elastic separator before prosthetic restoration: a case report [PDF]

open access: yes, 2011
The presence of a dental contact point is essential to maintain normal occlusion and to preserve the health of periodontal structures. Occasionally dental caries could compromise the interproximal contact point, leading to migration of the adjacent teeth
GONINI JÚNIOR, Alcides   +3 more
core   +1 more source

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