Results 11 to 20 of about 1,313,316 (242)

Optimisation of interfacial bond strength of glass fibre endodontic post systems. [PDF]

open access: yes, 2011
MPhilCurrently endodontically treated teeth are clinically restored using a post and crown system, where the elastic modulus of the post is similar to dentine.
Thanjal, Narinderjeet Tina
core   +4 more sources

Monitoring and Heat Transfer Modelling of the Cure of Thermoset Composites Processed by Resin Transfer Moulding. [PDF]

open access: yes, 1999
Experimental studies have demonstrated the existence of significant thermal gradients during the cure stage of Resin Transfer Moulding (RTM). Presence of such thermal gradients can affect the final degree-of-cure distribution and cause the development
Skordos, Alexandros A.   +1 more
core   +7 more sources

Modelling and monitoring of resin transfer moulding [PDF]

open access: yes, 2000
Modelling and monitoring tools appropriate for the resin transfer moulding composites manufacturing route were developed in this study. A simulation of the curing stage of the process based on a finite elements solution of the non-linear heat ...
Skordos, Alexandros A.
core   +7 more sources

The difference of bond strength between multi step and self adhesive resin cements in indirect composite restoration

open access: yesPadjadjaran Journal of Dentistry, 2010
Resin based luting cement application generally requires pre-treatment procedure such as etching and adhesive application prior to cementation. This multi-step application technique might compromise bonding alternative effectiveness and is time consuming.
Myrna Nurlatifah Zakaria   +2 more
doaj   +1 more source

PERBANDINGAN UJI KEBOCORAN TEPI RESIN KOMPOSIT FLOWABLE DAN BAHAN LUTING SEMEN PADA PASAK POLYETHYLENE FIBER-REINFORCED (PFR)

open access: yesODONTO: Dental Journal, 2016
Background: Zinc phosphate, glass-ionomer, and resin cement are the most commonly used as luting cements. Flowable composite resin could reduce restoration microleakage and provided better marginal seal in dentin.
Malun Nasrudin   +2 more
doaj   +1 more source

Study and Shutoff Experiment on Mechanical Properties of Multistage Resin Composite Ductile Cement [PDF]

open access: yesE3S Web of Conferences, 2020
In view of the traditional inorganic cement-based material hydration shrinkage caused by the impact of performance defects range of application, applying the principle of doping dispersion and compact packing, a multistage resin composite ductile cement ...
Liu Shasha   +9 more
doaj   +1 more source

Mechanical resistance of restored teeth with extensive crown damage [PDF]

open access: yesStomatološki glasnik Srbije, 2009
Introduction. Extensively damaged teeth can be restored by different core build-up materials. The aim of this study was to examine the mechanical properties of the restored maxillary premolars with composite resin, dental amalgam and glass ionomer cement
Šarčev Ivan   +3 more
doaj   +1 more source

Retentive strength of different intracanal posts in restorations of anterior primary teeth: an in vitro study

open access: yesRestorative Dentistry & Endodontics, 2013
Objectives To determine the retentive strength and failure mode of undercut composite post, glass fiber post and polyethylene fiber post luted with flowable composite resin and resin-cement.
Mahtab Memarpour   +2 more
doaj   +1 more source

Bond strength of self-adhesive resin cements to composite submitted to different surface pretreatments

open access: yesRestorative Dentistry & Endodontics, 2014
Objectives Extensively destroyed teeth are commonly restored with composite resin before cavity preparation for indirect restorations. The longevity of the restoration can be related to the proper bonding of the resin cement to the composite. This study
Victor Hugo dos Santos   +3 more
doaj   +1 more source

Influence of different light curing units on the bond strength of indirect resin composite restorations

open access: yesBrazilian Oral Research, 2008
The aim of this study was to evaluate the influence of different light sources on the bond strength of indirect resin composite restorations cemented with a dual-cure resin cement.
Veridiana Camilotti   +4 more
doaj   +1 more source

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