Search Results - "Dantas, Andrea Abi Rached"
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Whitening toothpaste containing activated charcoal, blue covarine, hydrogen peroxide or microbeads: which one is the most effective?
Published in Journal of applied oral science (01-01-2019)“…The efficacy of whitening toothpastes is questionable and controversial. Clinicians, patients and researchers have expressed concern with whitening toothpastes…”
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Clinical performance of 6% hydrogen peroxide containing TiO2N nanoparticles activated by LED in varying wavelengths—a randomized clinical trial
Published in Lasers in medical science (01-04-2022)“…This randomized, controlled, and double-blinded clinical trial evaluated the clinical performance of dental bleaching performed with 6% hydrogen peroxide…”
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Effects of alpha‐tocopherol antioxidant on fracture strength and adhesion of endodontically treated teeth restored after dental bleaching
Published in European journal of oral sciences (01-02-2024)“…This study evaluated the effect of different concentrations of alpha‐tocopherol in gel form on fracture strength, hybrid layer formation, and microtensile bond…”
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Effect of antioxidants after post-space irrigation on the adhesive interface of glass fiber post cementation
Published in Journal of esthetic and restorative dentistry (01-12-2023)“…This study evaluated the effects of antioxidants, 10% sodium ascorbate (SA) or 20% alpha-tocopherol (AT), after post-space irrigation with 2.5% sodium…”
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5
Effect of fixed orthodontic appliances on self-assessment and diagnosis of halitosis in undergraduate dental students
Published in Journal of Indian Society of Periodontology (01-09-2021)“…Background: The effects of fixed orthodontic therapy on the occurrence of halitosis are not yet fully understood. This study aimed to evaluate the effect of…”
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Can a bleaching toothpaste containing Blue Covarine demonstrate the same bleaching as conventional techniques? An in vitro, randomized and blinded study
Published in Journal of applied oral science (01-11-2015)“…The purpose of this in vitro study was to compare the efficacy of a bleaching toothpaste containing Blue Covarine vs. conventional tooth bleaching techniques…”
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Effect of sodium hypochlorite-based formulations on the adhesion interface after fiber post cementation
Published in Dental Materials Journal (25-11-2023)“…The study evaluated the persistence of residues, bond strength and tags formation of a cementation system after post-space irrigation with different sodium…”
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Effects of alpha-tocopherol on fracture resistance after endodontic treatment, bleaching and restoration
Published in Brazilian oral research (01-01-2016)“…This study evaluated the effects of 10% alphatocopherol on the fracture resistance of endodontically treated teeth subjected to tooth bleaching with hydrogen…”
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Does a toothpaste containing blue covarine have any effect on bleached teeth? An in vitro, randomized and blinded study
Published in Brazilian oral research (2016)“…The objective of this study was to analyze the effect of bleaching toothpastes, both conventional and those containing the new whitening agent Blue Covarine,…”
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10
Effects of calcium hydroxide addition on the physical and chemical properties of a calcium silicate-based sealer
Published in Journal of applied oral science (01-06-2014)“…Recently, various calcium silicate-based sealers have been introduced for use in root canal filling. The MTA Fillapex is one of these sealers, but some of its…”
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Influence of concentration, time and method of application of citric acid and sodium citrate in root conditioning
Published in Journal of applied oral science (01-05-2012)“…The aim of this study was to establish the parameters of concentration, time and mode of application of citric acid and sodium citrate in relation to root…”
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12
Influence of residues from bioceramic sealer on the bond interface with universal adhesive in different application modes
Published in European journal of oral sciences (01-08-2024)“…This study evaluated the effect on adhesive layer thickness, bond strength, and adhesive failure pattern of the application of universal adhesive (Scotchbond…”
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13
Bonding effects of cleaning protocols and time-point of acid etching on dentin impregnated with endodontic sealer
Published in Restorative dentistry & endodontics (01-05-2022)“…This study aimed to investigate the bonding effects of cleaning protocols on dentin impregnated with endodontic sealer residues using ethanol (E) or xylol (X)…”
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14
Evaluation of calcium release and pH value of light-cured cavity liners for pulp-capping materials
Published in Revista de Odontologia da UNESP (01-08-2018)“…Abstract Introduction Cavity liners based calcium hydroxide present low strength and high solubility that is consider a disadvantage. In order to enhance these…”
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Persistence of endodontic methacrylate-based cement residues on dentin adhesive surface treated with different chemical removal protocols
Published in Microscopy research and technique (01-10-2012)“…The aim of this study was to evaluate the persistence of methacrylate‐based cement residues on the dentin, after dentin surface cleaning with ethanol or…”
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Fracture resistance of teeth submitted to several internal bleaching protocols
Published in The journal of contemporary dental practice (01-03-2014)“…The aim of this study was to evaluate the fracture resistance of teeth submitted to several internal bleaching protocols using 35% hydrogen peroxide (35HP),…”
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Alpha-tocopherol: An alternative solution for the adverse effects of dental bleaching on dentin adhesion
Published in International journal of adhesion and adhesives (01-05-2024)“…This study evaluated the effect of solutions of different concentrations of alpha-tocopherol on hybrid layer formation and microtensile bond strength of…”
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Marginal adaptation of class V restorations with current-generation dentin-bonding agents: effect of different dentin surface treatments
Published in The journal of contemporary dental practice (01-05-2014)“…This study sought to assess the use of chlorhexidine with several excipients as a dentin surface treatment and its effect on marginal adaptation of class V…”
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Violet LED associated with high concentration hydrogen peroxide: Effects on bleaching efficacy, pH, and temperature
Published in Photodiagnosis and photodynamic therapy (01-12-2022)“…•Violet LED increases the bleaching efficacy of 35% HP in a time-saving manner.•The pH of the bleaching gel decreased during the session.•Violet LED safely…”
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Fragment Reattachment after Atypical Crown Fracture in Maxillary Central Incisor
Published in Case reports in dentistry (01-01-2014)“…Fracture by trauma is one of the most common types of dental injury in the permanent dentition among children and teenagers. Aim. The aim of this study was to…”
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