Results 61 to 70 of about 3,771 (188)

Novel CaF₂ Nanocomposites with Antibacterial Function and Fluoride and Calcium Ion Release to Inhibit Oral Biofilm and Protect Teeth

Journal of Functional Biomaterials, 2020
(1) Background: The objective of this study was to develop a novel dental nanocomposite containing dimethylaminohexadecyl methacrylate (DMAHDM), 2-methacryloyloxyethyl phosphorylcholine (MPC), and nanoparticles of calcium fluoride (nCaF2) for preventing ...
Heba Mitwalli, Abdulrahman A. Balhaddad, Rashed AlSahafi, Thomas W. Oates, Mary Anne S. Melo, Hockin H. K. Xu, Michael D. Weir   +6 more
doaj   +1 more source

Fabrication of Novel Pre-Polymerized BisGMA/Silica Nanocomposites: Physio-Mechanical Considerations

Journal of Functional Biomaterials, 2023
Resin composite mimics tooth tissues both in structure and properties, and thus, they can withstand high biting force and the harsh environmental conditions of the mouth.
Ali Alrahlah, Rawaiz Khan, Abdel-Basit Al-Odayni, Waseem Sharaf Saeed, Leonel S. Bautista, Sajjad Haider, Merry Angelyn Tan De Vera, Abdulrahman Alshabib   +7 more
doaj   +1 more source

Effect of adhesives and mechanical surface treatments on the hard relining of CAD‐CAM denture bases

Journal of Prosthodontics, EarlyView.
Abstract Purpose The aim of this study was to evaluate the impact of mechanical roughening, adhesive applications, and aging on the bonding between CAD‐CAM denture base materials with distinct chemical contents and hard relining material. Materials and Methods A total of 300 denture base specimens were produced by additive, subtractive, and ...
Isil Karaokutan, Ilayda Ayvaz, Gulsum Sayin Ozel   +2 more
wiley   +1 more source

STUDIES ON THE SYNTHESIS OF A METHACRYLATE-BASED DENTAL RESTORATIVE RESIN

, 1991
The synthesis of bisphenol A-glycidyl methacrylate (BIS-GMA), the resin component in most dental composite restorative materials, catalyzed by different tertiary amine accelerators such as N,N'-dimethyl-p-toluidine (DMPT), N,N'-dimethylamino phenethyl ...
SHEELA, MS, PAL, SN, SELVY, KT, KRISHNAN, VK   +3 more
core   +1 more source

Do the printing orientation angle and layer thickness influence the radiopacity of 3D‐printed dental resins?

Journal of Prosthodontics, EarlyView.
Abstract Purpose This in vitro study aimed to evaluate the effect of layer thickness, printing orientation angle, and resin type on the radiopacity of 3D‐printed dental resins. Materials and Methods Three dental 3D‐printed resins (VarseoSmile TriniQ, Crowntec, and Primeprint Temp) were investigated using two‐layer thicknesses (50 and 100 µm) and three ...
Goktug Yersel, Mukerrem Elif Ucan, Neslihan Tekce   +2 more
wiley   +1 more source

Experimental Composite Resin with Myristyltrimethylammonium Bromide (MYTAB) and Alpha-Tricalcium Phosphate (α-TCP): Antibacterial and Remineralizing Effect

Journal of Functional Biomaterials, 2023
The aim of this study was to develop an experimental composite resin with the addition of myristyltrimethylammonium bromide (MYTAB) and α -tricalcium phosphate (α-TCP) as an antibacterial and remineralizing material.
Juan Carlos Pontons-Melo, Gabriela de Souza Balbinot, Salvatore Sauro, Fabrício Mezzomo Collares   +3 more
doaj   +1 more source

Comparison of surface treatment protocols for a 3D‐printable resin for definitive crowns: Effects on surface roughness and bonding performance

Journal of Prosthodontics, EarlyView.
Abstract Purpose This study aimed to compare the effects of surface treatment protocols on the surface roughness and shear bond strength (SBS) of a three‐dimensional (3D)‐printable resin for definitive crowns. Materials and Methods A 3D‐printable resin for definitive crowns (Saremco Print Crowntec) was used to produce 168 specimens (10 × 10 × 2 mm3 ...
Engin Sacu, Mehmet Can Ararat, Sinan Fidan, Satılmış Ürgün, Mustafa Özgür Bora, Neslihan Tekce   +5 more
wiley   +1 more source

Dynamic mechanical behavior of nano-ZnO reinforced dental composite

Nanotechnology Reviews, 2019
In the present work, Bisphenol-A Glycidyl Methacrylate / Triethylene Glycol Dimethylacrylate based dental composites filled with 0-30 wt.% silane treated nano-ZnO were fabricated and tested for their dynamic mechanical properties.
Mahna Shubham, Singh Hemraj, Tomar Sumit, Bhagat Deep, Patnaik Amar, Kumar Shiv Ranjan   +5 more
doaj   +1 more source

Calcium Silicate-Based Biocompatible Light-Curable Dental Material for Dental Pulpal Complex

Nanomaterials, 2021
Dental caries causes tooth defects and clinical treatment is essential. To prevent further damage and protect healthy teeth, appropriate dental material is a need. However, the biocompatibility of dental material is needed to secure the oral environment.
Sung-Min Park, Woo-Rim Rhee, Kyu-Min Park, Yu-Jin Kim, Junyong Ahn, Jonathan C. Knowles, Jongbin Kim, Jisun Shin, Tae-Su Jang, Soo-Kyung Jun, Hae-Hyoung Lee, Jung-Hwan Lee   +11 more
doaj   +1 more source

The Influence of Different Polishing Systems on the Gloss and Surface Roughness of Two Distinct Nano‐Filled Composites

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 7, Page 1448-1457, July 2026.
ABSTRACT Objective To evaluate the influence of different polishing systems on the surface roughness and gloss of two nano‐filled resin composites, and to investigate the effect of a modeling agent (Ceramage) on surface roughness. Methods Two nano‐filled resin composites, Filtek Z350 XT and Palfique LX5, were used.
Abdulrahman Alghamdi, Hanan Filemban
wiley   +1 more source