Results 11 to 20 of about 1,458,616 (285)

Nanomechanical properties of dental resin-composites

Dental Materials, 2012
To determine by nanoindentation the hardness and elastic modulus of resin-composites, including a series with systematically varied filler loading, plus other representative materials that fall into the categories of flowable, bulk-fill and conventional nano-hybrid types.Ten dental resin-composites: three flowable, three bulk-fill and four conventional
El-Safty, S., Akhtar, R., Silikas, N., Watts, D. C.; id_orcid 0000-0002-9105-2775   +3 more
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The effect of the oxygen inhibition layer on interfacial bond strengths and stain resistance of dental resin composites [PDF]

, 2010
The free-radical polymerisation reactions of photoactive resins used in dentistry are inhibited by oxygen. There is a need to better understand the effects oxygen inhibition on critical properties of dental resins and resin composites which may ...
Shawkat, Essam Salem
core   +7 more sources

New Resins for Dental Composites [PDF]

Journal of Dental Research, 2017
Restorative composites have evolved significantly since they were first introduced in the early 1960s, with most of the development concentrating on the filler technology. This has led to improved mechanical properties, notably wear resistance, and has expanded the use of composites to larger posterior restorations. On the organic matrix side, concerns
A P P, Fugolin, C S, Pfeifer
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Polymerization shrinkage of dental composite resins [PDF]

Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2001
Aesthetic materials have always been a priority for the restoration of anterior teeth; increasingly, they have also gained prominence in the restoration of posterior teeth. This has been due to their advantages as an alternative to amalgam. Their drawbacks however, can include poor marginal adaptation, postoperative sensitivity and cuspal movement ...
Ensaff, H., O'Doherty, Daphne Maria, Jacobsen, Peter Henry   +2 more
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Proposal of a Modular Classification System for Direct Dental Resin Composites Based on Clinical Applications. [PDF]

Polymers (Basel)
The adhesive–resin composite pair has been the cornerstone of direct restorations in dentistry for many years. Resin composites are traditionally classified in three ways based on their inorganic structure, their organic composition and their ...
Francois P, Izart M, Fasham T, Smail Y, Jannot M, Le Goff S, Beres F, Troizier-Cheyne M, Bergman S, Moussally C, Abdel-Gawad S, Dursun E, Ceinos R, Caussin E, Attal JP.   +14 more
europepmc   +2 more sources

Pronounced Effect of Antibacterial Bioactive Dental Composite on Microcosm Biofilms Derived From Patients With Root Carious Lesions

Frontiers in Materials, 2020
Resin composites are the material of choice for dental restorative treatment in oral health care. However, the inherent composition of this class of material commonly results in microbial adherence and colonization, which carries the potential risk of ...
Abdulrahman A. Balhaddad, Abdulrahman A. Balhaddad, Maria S. Ibrahim, Maria S. Ibrahim, Isadora M. Garcia, Isadora M. Garcia, Fabrício M. Collares, Michael D. Weir, Michael D. Weir, Hockin H. Xu, Hockin H. Xu, Mary Anne S. Melo, Mary Anne S. Melo   +12 more
doaj   +1 more source

Application of Tribology Concept in Dental Composites Field: A Scoping Review

Journal of Functional Biomaterials, 2022
Tribology is the discipline concerning the application of friction, lubrication, and wear concepts of interacting surfaces in relative motion. A growing interest has developed in tribology application in medical biomaterials, such as resin composites ...
Giusy Rita Maria La Rosa, Luigi Generali, Calogero Bugea, Hani F. Ounsi, Gergely Benyőcs, Prasanna Neelakantan, Eugenio Pedullà   +6 more
doaj   +1 more source

Characterization of dentine to assess bond strength of dental composites [PDF]

, 2015
This study was performed to develop alternating dentine adhesion models that could help in the evaluation of a self-bonding dental composite. For this purpose dentine from human and ivory was characterized chemically and microscopically before and after ...
Bozec, L, Hesham Nuba, Saad Liaqat, Anne Young, Muhammad Khan, Paul Ashley, Aljabo, A, Nuba, HB, Laurent Bozec, Ashley, P, Young, A, Liaqat, S, Khan, MA, Anas Aljabo   +13 more
core   +1 more source

Comparative Bonding Analysis of Computer-Aided Design/Computer-Aided Manufacturing Dental Resin Composites with Various Resin Cements

, 2023
The use of dental resin composites adapted to computer-aided design/computer-aided manufacturing (CAD/CAM) processes for indirect tooth restoration has increased.
Yuya Komagata, Yuki Nagamatsu, Hiroshi Ikeda   +2 more
core   +1 more source

Dental composite resin: A review [PDF]

AIP Conference Proceedings, 2019
Composite resin is one of dental material restoration that used in every dental office nowadays. Dental amalgam restoration had several problems in aesthetic and biocompatibility in oral cavity. To overcome the problem, dental composite resin which has great aesthetic, biocompatibility, physical, and mechanical properties has been developed.
Yori Rachmia Riva, Siti Fauziyah Rahman
openaire   +1 more source