[PDF] Top 20 Comparative evaluation of the microleakage of metal crowns cemented with two different luting agents : IN VITRO STUDY

... of microleakage and level of dye penetration at the dentin-cement interface (Pessutti Nunes et ...reduce microleakage was considered less favourable as compared to that of in vivo ...of microleakage ... See full document

... compare microleakage in three core materials (Multicore Flow, Fuji IX and Ketac Silver) with conventional and unconventional placement of crown ...the crowns were cemented with Rely X U 200 ... See full document

... in vitro and in vivo conditions of Stainless steel crowns cemented with glass-ionomer (Aqua Meron) and resin-modified glass-ionomer luting cement ...in vitro part of the study, ... See full document

... the two glass ceramic materials tested in this study (lithium disilicate and zirconia-reinforced lithium silicate) which have flexural strength values of 360 and 370 MPa, respectively, BRILLINAT Crios ... See full document

... and cemented onto extracted human teeth using 7 currently available cements (2 two-stage adhe- sives (TE + DBA): Panavia 21 Kuraray; Paracore, Coltene Whaledent and 5 all-in-one adhesives (SE): MaxCem Kerr; ... See full document

... this study are consistent with Kantor and Pines 13 , Robbins 14 who recommended post and core to increase the fracture ...cast metal compared with dentin would have lead to the stress concentrations, and ... See full document

... were cemented using Temp-Bond or IRM. On 6-month to 3-year follow-up study, the complications encountered were cement washout, porcelain fracture, loose central screw and implant ...This study ... See full document

... When All-ceramic crowns are fabricated conventionally, the ceramic is cast from ceramic ingots or shaped from firing porcelain powder. Therefore, distortions that occur during the manufacturing process will ... See full document

... all-ceramic crowns cemented with different luting agents after fatigue ...ceramic crowns cemented with 3 different luting agents were smaller than ... See full document

... this study dye penetration method was used. Extent of microleakage was shown by the extent of dye ...in vitro evaluation of the marginal fit is that long term results can be acquired earlier ... See full document

... in vitro study fails to simulate factors such as intraoral aging of resin composites, PH and temperature fluctua- tion based on individual’s dietary intake and oral hygiene, complex cyclic loading, ... See full document

... In vitro fully anatomical e.max CAD crowns have been shown to exhibit fracture resistance that is suitable for posterior, monolithic restorations [9] and to be more resistant to fatigue in cyclic loading ... See full document

... His study showed that 16 degree taper provides approximately one third of retention of the ideal 6 degree taper and 25 degree taper reduced retention by 75% Most manufactures machined their abutment approximately ... See full document

... are different kinds of additives that are added to meet the operational requirements of a particular formation, is very necessary to rightly select additives for each mud to enhance and control for effective ... See full document

... levels, there was a clear tendency to increase the pro- portion of undetected Temp Bond residues on the lateral abutment surfaces with increasing margin depth from 0 to 2 mm (Fig. 6). Positioning the abut- ment shoulder ... See full document

... construction crowns in the dental implant (metal- ceramic- full contour zirconia- veneered zirconia ...thirty crowns on were divided into three group :-Group A:-10 samples were constructed with ... See full document

... Periodontal disease is a heterogeneous group of disorders affecting the periodon- tium, the most common are gingivitis and chronic periodontitis. Substantial evi- dence indicates that susceptibility to periodontal ... See full document

... Many previous studies undertaken using Haapasalo M and Orstavik D model [18] had incubated dentinal blocks for three weeks [27,28]. This is so because three weeks incubation period was sufficient for the formation of ... See full document

... how different curing modalities affect the degree of conversion of different resin-based luting materials at 1,3,5 and 7mm on the surface of a glass- fiber reinforced composite post, investigating on ... See full document

... of two products in combination; gutta-percha in powder form and a silicone based ...present study was to evaluate homogeneity and adaptation of GuttaFlow to canal walls in terms of percentage of area of ... See full document