Results 41 to 50 of about 19,937 (210)
Semina: Ciências Biológicas e da Saúde, 2005 The purpose of this study was to evaluate the tensile bond strength (TBS) among a Composite Resin (Filtek Z250) and six conventional Glass Ionomer Cements, three used for lining (Bioglass F, Vidrion F and Glass Ionomer L.C.) and three for restorations ...
Patrícia Dias +4 more
doaj +1 more source
Comparison of the Bond Strengths of Zinc Phosphate, Glass-Ionomer, and Compomere Cement for Dowel Cementation [PDF]
, 2002 Unatoč dosad mnogim provedenim istraživanjima, ne postoji jedinstvena ocjena koji je cement najbolji za cementiranje konfekcijskih kolčića. Svrha rada bila je ispitati i usporediti retenciju konfekcijskih kolčića cementiranih s trima različitim vrstama ...
Darko Božić +5 more
core +1 more source
Stress analysis of two methods of ceramic inlay preparation by finite element
Indian Journal of Dental Research, 2014 Objective: Ceramic inlays are bonded to tooth structure with resin cements. During the resin cement setting, shrinkage stress develops at the interfaces.
Leila Pishevar +2 more
doaj +1 more source
Oral, 2021 Background: Nanoparticles such as multi-walled carbon nanotubes present resistance, resilience and biocompatibility with human tissues and could be incorporated into glass ionomer cement materials to improve their characteristics.
Manuela Spinola +4 more
doaj +1 more source
Endodontology, 2021 Aim: This study was aimed to evaluate and compare the pull-out bond strength of fiber post using glass ionomer cement (GIC), resin-modified glass ionomer cements (RMGIC), self-etch adhesive resin cement, and self-adhesive resin cement in endodontically ...
Neha Singh, Ashima Garg, Rakesh Mittal
doaj +1 more source
Evaluation of the effect of adding micro-hydroxyapatite and nano-hydroxyapatite on the microleakage of conventional and resin-modified Glass-ionomer Cl V restorations [PDF]
, 2017 Pulpal reaction to restorative materials depends on marginal microleakage, which is a dynamic phenomenon that allows bacteria and fluids to traverse across the tooth-restoration interface.
Feizi, Negar, Sharafeddin, Farahnaz
core +2 more sources
Effect of cement type and water storage time on the push-out bond strength of a glass fiber post [PDF]
, 2011 This study investigated the effects of the cement type and the water storage time on the push-out bond strength of a glass fiber post. Glass fiber posts (Fibrekor, Jeneric Pentron) were luted to post spaces using a self-cured resin cement (C&B Cement [CB]
BONFANTES, Gerson +5 more
core +1 more source
Journal of Indian Society of Pedodontics and Preventive Dentistry, 2012 Background: Glass ionomers are most commonly used esthetic restorative material, but has inferior mechanical properties. The search to improve its mechanical properties led to the use of hydroxyapatite (HA) whiskers as strengthening material for glass ...
S Tiwari, B Nandlal
doaj +1 more source
Brazilian Dental Science, 2022 Objective: The aim was to evaluate the influence of fluoride-releasing restorative materials in enamel and dentin microhardness. Material and Methods: 40 blocks (5x5x3 mm) from cervical third of human molars received a cavity preparation between the ...
Renato Cherubini Facio +5 more
doaj +1 more source
Polymerization Efficiency of Glass-Ionomer and Resin Adhesives under Molar Bands [PDF]
, 2008 Objective: To determine the degree of cure of a light-cured resin-modified glass ionomer (RMGI) under molar bands compared with a light-cured resin and a dual-cured resin. Materials and Methods: The 3 cements used were Fuji Ortho LC, Eagle Spectrum resin,
Bradley, T. Gerard +3 more
core +1 more source