Results 31 to 40 of about 12,527 (259)

In Vitro Evaluation of Shear Bond Strength of Nanocomposites to Dentin [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Aims: To compare the shear bond strength of nanocomposites to dentin using three different types of adhesive systems; and to test few specimens under Scanning Electron Microscope (SEM) for analysing whether the bond failure is adhesive or cohesive ...
Swati Gupta   +5 more
doaj   +1 more source

Dentin bond strength evaluation between a conventional and universal adhesive using etch-and-rinse strategy

open access: yesBrazilian Journal of Oral Sciences, 2021
Aim: The aim of this study was to compare the microtensile bond strength (μTBS) and the characteristics of the adhesive interface of Scotchbond Universal - SU – etch-and-rise mode (3M ESPE) and Adper Scotchbond Multi-Purpose - MP (3M ESPE) to dentin over
Genine Moreira de Freitas Guimarães   +5 more
doaj   +1 more source

Difference of Chemical Bonds Between UDMA Bonding Agents with Ethanol Solvent and Acetone Solvent on Dentin Collagen

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2021
Objective: To investigate the difference of chemical bonds between urethane dimethacrylate (UDMA) bonding agents with ethanol solvent and acetone solvent on dentin collagen.
Nanik Zubaidah   +5 more
doaj  

Influence of Immediate Dentin Sealing on the Shear Bond Strength of Pressed Ceramic Luted to Dentin with Self-Etch Resin Cement

open access: yesInternational Journal of Dentistry, 2012
Objectives. To examine the effect of immediate dentin sealing (IDS), with dentin bonding agents (DBAs) applied to freshly cut dentin, on the shear bond strength of etched pressed ceramic luted to dentin with RelyX Unicem (RXU) cement. Method.
Robert Dalby   +3 more
doaj   +1 more source

Effect of storage and disinfection methods of extracted bovine teeth on bond strength to dentin

open access: yesBrazilian Journal of Oral Sciences, 2016
The aim of this study was to evaluate the effect of storage and disinfection methods (SDM) on bond strength (BS) to bovine dentin, using two adhesive systems: Adper Single Bond and Clearfil Protect Bond.
Maria Malerba Colombi Humel   +3 more
doaj   +1 more source

Avaliação da resistência de união à microtração de um sistema universal à dentina profunda [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 resistência de união à microtração de um sistema adesivo ...
Gré, Cristina Parise
core  

Advanced Dental Composite Technology via Bisilanized Dual‐Action Nanofillers for Biofilm Control

open access: yesAdvanced Science, EarlyView.
A multimodal research strategy has led to the development of an innovative resin‐based composite (RBC) with dual antibacterial action. The S_CM‐RBC formula showed strong antibiofilm activity, excellent mechanical strength, and biosafety. It effectively controlled oral bacteria in prevention of caries recurrence, and maintained pulp health in a rat ...
Chenmin Yao   +11 more
wiley   +1 more source

Avaliação de sistemas adesivos universais na dentina sob testes de microtração e espectroscopia micro-raman [PDF]

open access: yes, 2014
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2014.Avaliar o efeito da aplicação de cargas mecânicas cíclicas sobre a resistência adesiva à microtração de ...
Farias, David Cardoso Sandes
core  

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

open access: yesAdvanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai   +9 more
wiley   +1 more source

Influence of different surface treatments of fiberglass posts on the bond strength to dentin

open access: yesBrazilian Journal of Oral Sciences, 2017
Aim: To assess the influence of different fiberglass post surface treatments on the bond strength (BS) to root dentin. Methods: Thirty bovine root canals were endodontically treated and filled with gutta-percha and AH Plus sealer.
Bruna Cristina do Nascimento Rechia   +5 more
doaj   +1 more source

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