Results 91 to 100 of about 2,096 (216)

Effect of deproteinization and tubular occlusion on microtensile bond strength and marginal microleakage of resin composite restorations [PDF]

, 2009
Dentin adhesion procedure presents limitations, especially regarding to lifetime stability of formed hybrid layer. Alternative procedures have been studied in order to improve adhesion to dentin.
BASEGGIO, Wagner, CARVALHO, Flávia Lunardelli Negreiros de, CONSOLMAGNO, Elaine Cristina, FORMIGHIERI, Luis Alberto, NAUFEL, Fabiana Scarparo, SCHMITT, Vera Lucia, UEDA, Julio Katuhide   +6 more
core   +3 more sources

Microshear Bond Strength of Composite Resin to Mineral Trioxide Aggregate and Potassium Nitrate‐Modified Polycarboxylate Cement at Two Time Points Using Different Adhesive Approaches: An In Vitro Study

Clinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Objectives This in vitro investigation evaluated the microshear bond strength (µSBS) of composite resin to mineral trioxide aggregate (MTA) and a modified polycarboxylate cement containing potassium nitrate (PCC/KNO3), both utilized as pulpotomy materials.
Alireza Adl, Zahra Jowkar, Mahdi Zerafat, Fereshte Sobhnamayan   +3 more
wiley   +1 more source

Tratamento da sensibilidade radicular em pacientes com periodontite: revisão narrativa [PDF]

, 2017
Objetivos: A presente revisão narrativa tem como objetivo avaliar qual a terapêutica mais adequada para a sensibilidade radicular em pacientes periodontalmente comprometidos. Materiais e Métodos: Efetuou-se uma pesquisa recorrendo à base de dados Pubmed/
Távora, Mafalda Maria Ferreiro
core  

Luting of ceramic crowns with a self-adhesive cement: effect of contamination on marginal adaptation and fracture strength [PDF]

, 2013
Objectives: This study evaluated the percentages of continuous margins (%CM) and fracture strength (FS) of crowns made out from blocs of leucite-reinforced ceramic (IPS Empress CAD) and luted with a representative self-adhesive cement (RelyX Unicem ...
Bortolotto, Tissiana, Krejci, Ivo, Slavcheva, Slavena   +2 more
core   +2 more sources

Dentin Hypersensitivity and Gingival Recession: Impact of Root Surface Coverage—A Retrospective Study

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 2, Page 238-246, February 2026.
ABSTRACT Objective To assess whether root surface coverage after periodontal plastic surgery is associated with significant dentin hypersensitivity suppression. Materials and Methods Included patients presented a significant dentin hypersensitivity (Schiff score ≥ 2) and gingival recession.
Romain Ohanessian, Angéline Antezack, Alexandre Feuillette, Cyril Ferrier, Virginie Monnet‐Corti   +4 more
wiley   +1 more source

Distribution and Clinical Characteristics of MIH in Schoolchildren From the Central Peruvian Jungle: A Cross‑Sectional Study

International Journal of Dentistry, Volume 2026, Issue 1, 2026.
Background Molar incisor hypomineralisation (MIH) is a developmental enamel defect that predominantly affects first permanent molars and frequently involves incisors. However, evidence on MIH prevalence and clinical presentation in jungle regions is limited.
Mayra Belen Barahona-Hernandez, Roxana Patricia López-Ramos, Julio César Sánchez-Sotomayor, Karin Harumi Uchima-Koecklin, Daniel José Blanco-Victorio, Gilmer Torres-Ramos, Andrea Scribante   +6 more
wiley   +1 more source

Randomized clinical trial to evaluate changes in dentine tubule ccclusion following 4 weeks use of an occluding toothpaste [PDF]

, 2017
Objectives: To determine whether a silicone impression material could precisely replicate dentine tubule changes following 4 weeks toothbrushing with an occluding or non-occluding toothpaste, and whether changes reflected hypersensitivity clinical ...
Claydon, Nicholas, Davies, Maria, Parkinson, C, Seong, Joon, West, Nicola   +4 more
core   +5 more sources

Influence of Bleaching Agents and Desensitizing Varnishes on the Water Content of Dentin

Operative Dentistry, 2006
SUMMARY This in vitro study investigated the possible dehydration of dentin caused by bleaching agents. Furthermore, it tested whether protective dentin varnishes can maintain the physiological moisture of dentin during bleaching treatment.
Betke, Herbert, Kahler, Elke, Reitz, A., Hartmann, Gerald, Lennon, Aine M., Attin, T.   +5 more
openaire   +3 more sources

Comparison of the Microhardness of Primary Dentin With Artificially Induced Caries Following the Application of Sodium Fluoride Varnish With the Intensive Technique Versus Fluoride Therapy With Silver Diamine Fluoride

International Journal of Dentistry, Volume 2026, Issue 1, 2026.
Background and Objective Black discoloration is a major challenge encountered when using silver diamine fluoride (SDF) to manage early childhood caries (ECC). This study aimed to assess the carious primary dentin microhardness following the application of sodium fluoride (NaF) varnish with the intensive technique versus fluoride therapy with SDF ...
Sima Rafiei, Ahmad Jafari Ghavam Abad, Mehrsa Paryab, Golnaz Tayebi, Shima Younespour, Carlos M. Ardila   +5 more
wiley   +1 more source

Effectiveness of nano-calcium phosphate paste on sensitivity during and after bleaching: a randomized clinical trial

Brazilian Oral Research, 2015
The study aimed to evaluate the effectiveness of in-office bleaching and associated tooth sensitivity on application of nano-calcium phosphate paste as desensitizing agent.
Alessandro Dourado LOGUERCIO, Lidia Yileng TAY, Daniel Rodrigo HERRERA, Jose BAUER, Alessandra REIS   +4 more
doaj   +1 more source