Results 91 to 100 of about 1,694 (211)

Repair bond strength of composite : effect of surface treatment and type of composite [PDF]

open access: yes, 2018
Background: By an increase in use of composite restorations, some defects are also seen in these restorations, which need to be repaired.
Ebrahimi, Hooman   +4 more
core   +1 more source

Effect of adhesive coating on calcium, phosphate, and fluoride release from experimental and commercial remineralizing dental restorative materials [PDF]

open access: yes, 2022
This study investigated the potential of adhesive coating for hindering the reactivity of ion-releasing dental restorative materials. Experimental composites were prepared by replacing 10 or 20 wt% of reinforcing fillers with two types of bioactive glass.
Attin, Thomas   +6 more
core   +1 more source

Aging and Staining Effects on Optical Properties of Flowable Composites

open access: yesJournal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 9, September 2025.
ABSTRACT Resin composites have become the preferred restorative material in modern dentistry due to their superior esthetics, improved physical properties, and advancements in curing technologies. To enhance their clinical performance, manufacturers continuously refine the resin matrix and optimize filler particle size and shape, improving both ...
M. M. Sly   +5 more
wiley   +1 more source

Çocuk diş hekimliğinde kullanılan güncel restoratif materyallerden fluorid salınımı, yeniden yüklenmesi ve antimikrobiyal etkilerinin in vitro olarak incelenmesi [PDF]

open access: yes, 2020
Objective: The aim of this in vitro study was to investigate the fluoride-releasing/recharging and antimicrobial effects of restorative materials used in pediatric dentistry.
Akyüz, Serap   +5 more
core   +1 more source

Dental Amalgam Phase‐Down—Status, Alternatives, Strategies and Preparedness for Implementation: A Review

open access: yesInternational Journal of Dentistry, Volume 2025, Issue 1, 2025.
Background: Nearly a decade since the Minamata Convention on Mercury, the progress on the phase‐down of dental amalgam is unclear. Regional and national governments were tasked to develop guidelines and phase‐down plans because of variations in oral health statuses and usage of restorative materials.
Bernina Kyale Kisumbi   +4 more
wiley   +1 more source

Effect of whitening concepts on surface roughness and optical characteristics of resin‐based composites: An AFM study

open access: yesMicroscopy Research and Technique, Volume 87, Issue 2, Page 214-228, February 2024.
Fifty specimens were prepared from each resin. Following baseline color and surface roughness (Ra) measurements, the specimens were randomly divided into 5 groups (n = 10/group) according to whitening concepts: control, in‐office bleaching, at‐home bleaching, whitening toothpaste, and whitening mouthwash.
Ayse Tugba Erturk‐Avunduk   +3 more
wiley   +1 more source

In vitro assessment of cytotoxicity of giomer on human gingival fibroblasts [PDF]

open access: yes, 2011
Root coverage on restored root surfaces has been considered as a challenging issue. The evaluation of cytotoxic effects of restorative materials is a fundamental requirement for sustaining the cellattachment and the clinical success of root coverage. The
Farajnia, S   +5 more
core   +2 more sources

Comparative Evaluation of Fluoride Release from Glass Ionomer, Compomer, and Giomer Sealants Following Exposure to Fluoride Toothpaste and Fluoride Varnish: An In Vitro Study

open access: yesInternational Journal of Clinical Pediatric Dentistry, 2023
Introduction Applying sealants to the deep pit and fissure area will be an excellent way to stop and slow down tooth caries from developing. Dental sealants that include fluoride are more successful at lowering dental cavities.
A. Senthilkumar   +5 more
semanticscholar   +1 more source

The Influence of the New Charcoal Toothbrush and Toothpaste on Esthetic Restoration Properties

open access: yesInternational Journal of Dentistry, Volume 2024, Issue 1, 2024.
Aim: To investigate the effects of the new charcoal toothbrush and toothpaste on stain removal and surface roughness of two esthetic restorative materials. Materials and Methods: Forty disk‐shaped specimens (10 × 2 mm) were prepared from giomer (Beautifil II LS) and resin‐modified glass ionomer (Fuji II LC) and immersed in instant coffee solution for ...
Nancy Soliman Farghal   +4 more
wiley   +1 more source

Comparative evaluation of rheological characteristics of giomers and other nano-flowable resin composites in vitro [PDF]

open access: yesBiomaterial Investigations in Dentistry, 2021
The purpose of this research was to determine the viscoelastic properties of a group of commercially available nano-flowable resin composites; and to explore the relation between these properties and the materials' composition (with/without fluoride), filler size description (nano-filled, nanohybrid and submicron-filled) and filler loading (by volume ...
openaire   +3 more sources

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