Results 111 to 120 of about 24,501 (280)

Tensile bond strength and SEM analysis of enamel etched with Er:YAG laser and phosphoric acid: a comparative study In vitro [PDF]

, 2008
Er:YAG laser has been studied as a potential tool for restorative dentistry due to its ability to selectively remove oral hard tissue with minimal or no thermal damage to the surrounding tissues.
BRUGNERA JR., Aldo, LOBO, Paulo D. C., MORIYAMA, Eduardo H., MORIYAMA, Yumi, SASAKI, Luis H., TANAKA, Celso Shin-Ite, VILLAVERDE, Antonio B., WATANABE, Ii-Sei   +7 more
core   +1 more source

Effect of hydrofluoric acid surface treatments on micro-shear bond strength of CAD/CAM ceramics

Electronic Physician, 2017
Introduction: Dental ceramics are appreciated as highly esthetic restorative materials that can simulate the appearance of natural dentition better than other materials.
Faraneh Mokhtarpour, Homayoon Alaghehmand, Soraya Khafri   +2 more
doaj   +1 more source

Longevity and Success of Restorative Treatments: Knowledge of Dentists and Laypeople

European Journal of Dental Education, EarlyView.
ABSTRACT Objective To describe the knowledge of dentists and laypeople regarding the longevity and success rate of various restorative treatments in dentistry. Methods This observational cross‐sectional study was conducted in two phases. In phase 1, a guided interview assessing the longevity of various restorative treatments (including direct composite
Brenda Antonow Nunes Da Silva, João Gabriel Silva Souza, Fernando Freitas Portella   +2 more
wiley   +1 more source

Fluorine depth profiles in human enamel after different acid etching times

Australasian Orthodontic Journal, 1987
This study was designed to monitor fluorine concentration changes in the surface layer of enamel subjected to acid etching for orthodontic direct bonding.
Sampson W.J., Wookey C. W., Rouse J.
doaj   +1 more source

Physicochemical characterization of etch‐and‐rinse adhesive system doped with catechin‐loaded polymeric microparticles

European Journal of Oral Sciences, EarlyView.
Abstract This study evaluated the incorporation of epigallocatechin‐3‐gallate (EGCG)‐loaded poly(lactide‐co‐glycolide) (PLGA) microparticles into a two‐step etch‐and‐rinse adhesive and their effects on physicochemical properties and EGCG release. EGCG was added to Single Bond 2 either directly (0.01% and 0.1% w/w) or encapsulated in PLGA 50:50 or 75:25
Jiovanne Rabelo Neri, Nadine Luisa Guimarães Albuquerque, Marcelo Victor Sidou Lemos, Monica Yamauti, Francisco Fábio Oliveira de Sousa, Vanara Florêncio Passos, Sérgio Lima Santiago   +6 more
wiley   +1 more source

Twenty-four-month clinical performance of different universal adhesives in etch-and-rinse, selective etching and self-etch application modes in NCCL – a randomized controlled clinical trial

Journal of Applied Oral Science, 2019
Objective The aim of this randomized, controlled, prospective clinical trial was to evaluate the performances of two different universal adhesives and one etch-rinse adhesive for restoration of non-carious cervical lesions (NCCLs). Material and Methods
Fatma Dilsad OZ, Esra ERGIN, Simge CANATAN   +2 more
doaj   +1 more source

Does attachment removal damage enamel? Influence of adhesive, resin, and bur on surface integrity

European Journal of Oral Sciences, EarlyView.
Abstract To evaluate the combination of composites, adhesive systems, and burs considering artificial accelerated aging (AAA), influence enamel roughness and morphology after attachment removal. One hundred ninety‐two bovine enamel specimens were divided according to composite type (Transbond XT, flowable, bulk‐fill flowable), adhesive system (Single ...
Marilia Daniela Busnardo Canadas, Ana Beatriz Silva Sousa, Fernanda de Carvalho Panzeri   +2 more
wiley   +1 more source

Comparative evaluation of shear bond strength of universal dental adhesives : an in vitro study [PDF]

, 2017
Patient demand for tooth colored restorations and desire for minimally invasive restorations have made composites an indispensable part of the restorative process.
Jayasheel, Arun, Niranjan, Nandini, Pamidi, Hemanthkumar, Suryakanth, Mayuri B.   +3 more
core   +1 more source

A re‐usable 3D‐printed training model for the endodontic management of dental trauma in immature teeth

International Endodontic Journal, EarlyView.
Abstract Aim To develop a 3D‐printed model enabling treatment simulation of trauma‐related endodontic and restorative procedures like revitalization or placement of an apical plug on teeth with incomplete root formation. Methodology To generate a realistic training model suitable for trauma‐related simulations, CT‐Data sets were segmented, combined ...
Eva Maier, Jan Zentgraf, Eveline Angele, José Zorzin, Michael Taschner, Matthias Widbiller, Kerstin Galler, Thomas Schratzenstaller   +7 more
wiley   +1 more source

A technique for the management of screw access opening in cement-retained implant restorations

Dental Hypotheses, 2014
Introduction: Abutment screw loosening has been considered as a common complication of implant-supported dental prostheses. This problem is more important in cement-retained implant restorations due to their invisible position of the screw access opening.
Hamid Kermanshah, Tahereh Bitaraf
doaj   +1 more source