Results 31 to 40 of about 11,605 (301)

Calcium Silicate-Based Biocompatible Light-Curable Dental Material for Dental Pulpal Complex

open access: yesNanomaterials, 2021
Dental caries causes tooth defects and clinical treatment is essential. To prevent further damage and protect healthy teeth, appropriate dental material is a need. However, the biocompatibility of dental material is needed to secure the oral environment.
Sung-Min Park   +11 more
doaj   +1 more source

Immediate versus water-storage performance of Class V flowable composite restoratives [PDF]

open access: yes, 2006
Objectives The aims of this investigation were to clarify the effects of 24 h water-storage and finishing time on mechanical properties and marginal adaptation to a Class V cavity of eight modern flowable resin-composites.
Hatanaka, Kenji   +3 more
core   +1 more source

Is a Single Rinse Effective on Evacuating the Residual Monomers After Orthodontic Bonding? An In Vivo Study

open access: yesBezmiâlem Science, 2021
Objective:Orthodontic adhesives are known to release potentially harmful bio-chemicals such as Bisphenol A, a derivative from Bisphenol-A-Glycidyl-Methacrylate (Bis-GMA).
Erhan GÖRÜKMEZ   +2 more
doaj   +1 more source

Immediate performance of self-etching versus system adhesives with multiple light-activated restoratives [PDF]

open access: yes, 2004
Objectives: The purpose of this study was to evaluate the performance of both single and double applications of (Adper Prompt L-Pop) self-etching dental adhesive, when used with three classes of light-activated restorative materials, in comparison to the
Asmussen   +24 more
core   +1 more source

Effects of contemporary orthodontic composites on tooth color following short-term fixed orthodontic treatment: A controlled clinical study [PDF]

open access: yes, 2015
Background/aim: To determine the color alterations of natural teeth associated with different orthodontic composites used in comprehensive short-term treatment.
Malkoç, S.   +4 more
core   +1 more source

The effect of the strength and wetting characteristics of Bis-GMA/TEGDMA-based adhesives on the bond strength to dentin

open access: yesRestorative Dentistry & Endodontics, 2011
Objectives This study investigated the effect of the strength and wetting characteristics of adhesives on the bond strength to dentin. The experimental adhesives containing various ratios of hydrophobic, low-viscosity Bis-M-GMA, with Bis-GMA and TEGDMA,
Eun-Sook Park   +3 more
doaj   +1 more source

Temperature change of the pulpal floor and restoration with preheated bis-GMA free and containing resin composite (a randomized clinical trial)

open access: yesBulletin of the National Research Centre, 2022
Background Preheating is one of several innovative approaches and improvements developed to increase the durability and clinical behavior of resin composites.
AlShimaa Nasser   +2 more
doaj   +1 more source

Evaluation of bis-GMA/MMA resin adhesion to silica-coated and silanized titanium [PDF]

open access: yes, 2009
The effects of pH value and alcohol solvent type of a silane solution on the bonding of an experimental resin to the silica-coated titanium (Ti) surface were studied. First, Ti surfaces underwent tribochemical Rocatec ™ treatment followed by silanization
Lassila, L   +4 more
core   +1 more source

Properties of acrylic bone cements formulated with Bis‐GMA

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, 2005
AbstractExperimental cement formulations were prepared by replacing part of the methylmethacrylate (MMA) liquid phase of a conventional surgical cement with an equivalent weight of 2,2‐bis [4(2‐hydroxy‐3‐methacryloxypropoxy) phenyl] propane (Bis‐GMA), which is the reaction product of diglycidyl ether of bisphenol A and methacrylic acid.
Vallo, Claudia Ines   +1 more
openaire   +3 more sources

Yeni bir kompozit restoratif materyalin mikrosertlik ve Bis-GMA salımı yönünden değerlendirilmesi

open access: yesActa Odontologica Turcica, 2020
Amaç: Bu çalışmanın amacı posterior restorasyon için üretilen yeni mikrohibrit bir kompozitin mikrosertlik, dönüşüm derecesi ve Bis-GMA salımını sıkça kullanılan mikrohibrit bir kompozit materyal ile karşılaştırmaktır.
Zeliha Gonca Bek Kürklü   +1 more
doaj   +1 more source

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