[PDF] Top 20 Microtensile Bond Strength between Zirconia Core and Veneering Porcelain after Different Surface Treatments

... the bond strength in the present study, probably due to the improved surface micro- roughness, which is thought to enhance the micromechanical bonds and increase the available surface area for ... See full document

... differences between normal and fluorotic teeth can influence the bond strength of composite resins to ...or porcelain laminate veneering to achieve optimal esthetic results ... See full document

... Each zirconia sample was veneered with its own ceramic ...CEREC zirconia samples were veneered with ...the zirconia blocks with no additional surface ...the surface of the ... See full document

... the porcelain- fused- to metal system has been extensively used in fixed partial denture (FPDs) and still represents the gold ...high strength framework layered by a high esthetic veneering ... See full document

... of veneering porcelain may result from trauma, improper metal framework design, incompatibility between the thermal expansion coefficient of the porcelain and core, inadequate tooth ... See full document

... ceramic core or faulty tooth preparation ...of porcelain and subsequent repair of porcelain with composite resin is among the suggested techniques for porcelain ...and zirconia ... See full document

... shear bond strength between different zirconia cores and veneering ceramics and their susceptibility to ...Three zirconia core ceramics cercon base, Vita In – Ceram ... See full document

... coated core material of each group (n = 4) was investigated after ran- dom selection (n = 2 interface, n = 2 top surface) through SEM (Ultra plus ZEISS, Oberkochen, Baden-Württemberg, Germany) ... See full document

... The porcelain veneer technique includes the bonding of porcelain laminate to the tooth surface using adhesive ...the porcelain veneer is greatly determined by the strength and ... See full document

... the bond strength, the bio- activity of this material may induce hydroxyapatite formation within the bonding inter- face, protecting the demineralized dentin collagen against endogenous dentin proteases ... See full document

... procedure. After acid etching of the tooth surface, the adhesive agent fills the porosities created on the ...remain between the composite and dentin. [11] Deproteinization of dentin surface ... See full document

... lower bond strength for the resins GBF (nanoparticles) and Z350 (nanoparticles) compared to resin P60 (microhybrid) when they were utilized as a repair over a remaining ...higher bond strength ... See full document

... higher bond strength values were ...improves surface wettability by causing the resin infiltrate into microscopic surface irregularities [8, ...adequate bond strength ... See full document

... flexural strength and phase transforma- tion of Y-TZP? A systematic review and meta- ...al. Surface quality of yttria-sta- bilized tetragonal zirconia polycrystal in CAD/ CAM milling, sintering, ... See full document

... the bond strength and the lowest bond strength was reported in alloy specimens treated with sandblasting + alloy primer; while sandblasting alone yielded the highest bond ... See full document

... on surface -shaped specimens; (10x2mm) were max Ceram, Noritake-CZR and Vita-VM9) and glazed up were randomly divided into 5 groups and performed the following (Control); G2:Silicon wheel+rubber points ... See full document

... Oral hygiene is an important factor for preventing den- tal caries and/or treatment of gingivitis. Oral hygiene can be maintained by routine mechanical dental plaque re- moval in addition to the use of chemical ... See full document

... Two main methods to increase the dentin/resin interface properties have to be considered: the continuing improvement/development of new adhesive systems and the establishment of tissue engineering/biomimetics approaches ... See full document

... or after mechanical loading. A remarkable difference between the results of both studies was seen in surface wear of the crowns which was much higher in our study despite the lower load of 50 N ... See full document

... the surface which increased its surface area for ...this surface hence resulted in improved wettability of the resin ...stronger zirconia-cement interface ...the zirconia to adhere to ... See full document