Results 221 to 230 of about 12,382,720 (247)

Evaluation of Push-out Bond Strength of Two Endodontic Post Systems

Journal of Endodontics, 2012
The aim of this study was to evaluate the push-out bond strengths of a new polyfiber post system and a fiber post that were adhesively luted with a dual-cure resin cement.Forty single-rooted human maxillary teeth were sectioned below the cementoenamel junction, and the roots were endodontically treated.
Konstantinos, Mastoras, Leonidas, Vasiliadis, Elizabeth, Koulaouzidou, Christos, Gogos   +3 more
openaire   +2 more sources

Push-out tests and bond strength of rectangular CFST columns

Steel and Composite Structures, 2015
Push-out tests have been conducted on 18 rectangular concrete-filled steel tubular (CFST) columns with the aim of studying the bond behaviour between the steel tube and the concrete infill. The obtained load-slip response and the distribution of the interface bond stress along the member length and around the cross-section for various load levels, as ...
Qu, X, Chen, Z, Nethercot, DA, Gardner, L, Theofanous, M   +4 more
openaire   +2 more sources

Push-Out Bond Strength of a New Endodontic Obturation System (Resilon/Epiphany)

Journal of Endodontics, 2007
Endodontic sealers should demonstrate adhesive properties to dentin to reach the objectives of the obturation of the canal space and seal the canal space both apically and coronally, thus decreasing the chance of endodontic treatment failure. Adhesion to dentin with bonding to the tooth structure in the canal may provide greater resistance to tooth ...
Marilia M, Sly, B Keith, Moore, Jeffrey A, Platt, Cecil E, Brown   +3 more
openaire   +2 more sources

Effect of endodontic sealers on push-out bond strength of cemented fiber posts.

Quintessence international (Berlin, Germany : 1985), 2016
The purpose of this study was to compare the effect of eugenol-based and resin-based endodontic sealers on the push-out bond strengths of prefabricated fiber posts luted with different resin cements.Ninety prefabricated fiber posts were luted into extracted singlerooted teeth with one of three resin cements (Variolink II, ParaCore, or Rely X Unicem ...
Ziad Nawaf, Al-Dwairi, Khalil, Aleisa, Edward, Lynch   +2 more
openaire   +2 more sources

The Effect of Obturation Technique on the Push-out Bond Strength of Calcium Silicate Sealers

Journal of Endodontics, 2015
Calcium silicate-based sealers are known to have excellent sealing ability and bioactivities. They are typically recommended to be used in a single-cone (SC) technique. No studies have evaluated the effects of the thermoplastic obturation technique on the dentin interface of these sealers.
Christopher, DeLong, Jianing, He, Karl F, Woodmansey   +2 more
openaire   +2 more sources

High-cycle fatigue of bond in reinforced high-strength concrete under push-in loading characterized using the modified beam-end test

Cement and Concrete Composites, 2021
Abedulgader Baktheer, Josef Hegger, Rostislav Chudoba   +2 more
exaly  

Activation mode and push-out bond strength

Dental Abstracts, 2008
openaire   +1 more source

Push-out bond strength of obturation system

Dental Abstracts, 2008
openaire   +1 more source

Push-out bond strength of semi-direct composite to dentin

Dental Materials, 2018
R.O.A. Souza, M.F.T.P. Campos, D.M.D. Moura, I.V. Assunção, M.R.G.R. Caldas, B.C.D. Borges, J.A. Platt   +6 more
openaire   +1 more source

Push-out bond strength of customized fiberglass posts to dentin

Dental Materials, 2014
T.Y.U. Suzuki, A.G.L. Godas, A.P.A. Guedes, D.P. Lise, J.E. Gomes-Filho, A.L.F. Briso, W.G. Assunção, P.H. Dos Santos   +7 more
openaire   +1 more source