Now showing items 1-10 of 4006
Exposed Collagen In Resin Bonds to Caries-affected Dentin After Dentin Treatment with Aqueous and Alcoholic Chlorhexidine Solutions
(Quintessence Publishing Co Inc, 2014-01-01)
Purpose: To evaluate the effect of saturation of demineralized dentin with aqueous and alcoholic excipients of chlorhexidine (CHX) on the exposure of collagen fibrils in resin-dentin bonds in sound and caries-affected ...
Immunocytochemical detection of dentine matrix protein 1 in experimentally induced reactionary and reparative dentine in rat incisors
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
Objective: Although the general mechanisms of dentinogenesis are understood, several aspects regarding tertiary dentine formation still deserve investigation, especially regarding the presence and distribution of some ...
Wettability of chlorhexidine treated non-carious and caries-affected dentine
BackgroundThe wettability of a surface is a prerequisite for adhesion and the type of dentine plays an important role in this property. This study evaluated the effect of different excipients of chlorhexidine (CHX)on sound ...
Micromechanics of dentin/adhesive interface in function of dentin depth: 3d finite element analysis
Objectives: The aim of this study was to analyze the stress distribution on dentin/adhesive interface (d/a) through a 3-D finite element analysis (FEA) varying the number and diameter of the dentin tubules orifice according ...
Effectiveness of clinpro XT in reducing dentin permeability and its resistance to acid challenges
Purpose: To evaluate the efficacy of Clinpro XT in reducing dentin permeability and the stability of this effect after different acid challenges. Materials and Methods: Sixty-five roots of extracted human third molars were ...
NaOCl effects on primary and permanent pulp chamber dentin
(Elsevier Sci LtdOxfordInglaterra, 2008)
Tensile bond strength of self-etching versus total-etching adhesive systems under different dentinal substrate conditions
The use of acid etchants to produce surface demineralization and collagen network exposure, allowing adhesive monomers interdiffusion and consequently the formation of a hybrid layer, has been considered the most efficient ...