Results 21 to 30 of about 1,591 (159)

Microleakage patterns of glass ionomer cement at cement-band and cement-enamel interfaces in primary teeth

Indian Journal of Dental Research, 2020
Context: In-vitro studies of microleakage are an initial screening method to assess the maximum theoretical loss of sealing ability in-vivo. Aims: Our objective was to determine and compare microleakage patterns of conventional glass ionomer cement (GIC)
P Shankar, Ramesh Venkatesan, D Senthil, J Trophimus, C U Arthilakshmi, Philomine Princy   +5 more
doaj   +1 more source

Consequences of enamel preparation with sodium hypochlorite, polyacrylic and phosphoric acids for the bonding of brackets with resin-modified glass ionomer cements [PDF]

Materials Research, 2013
The aim of this study was to evaluate the effects of deproteinization with 5.25% sodium hypochlorite (NaOCl) prior to enamel conditioning with 10% polyacrylic acid (PAA) and 35% phosphoric acid (PA) on the bond strength (BS) of brackets bonded with resin-
Alessandra Marques Trindade, Tatiana Bahia Junqueira Pereira, Perrin Smith Neto, Martinho Campolina Rebello Horta, Matheus Melo Pithon, Emílio Akaki, Dauro Douglas Oliveira   +6 more
doaj   +1 more source

Examining the Impact of Mesoporous Zinc Oxide Nanoparticle Inclusion on the Surface Microhardness and Roughness of Resin-Modified Glass Ionomer Cement: An In Vitro Analysis. [PDF]

Int J Dent
Aim Addressing the need for enhanced antibacterial properties in dental materials, this study investigated the impact of integrating zinc oxide nanoparticles (ZnO NPs) and mesoporous ZnO NPs into resin‐modified glass ionomer cement (RMGIC) on microhardness and surface roughness.
Jowkar Z, Kazemi Z, Shafiei F, Hamidi SA, Moaddeli A.   +4 more
europepmc   +2 more sources

Evaluation of the effect of nano‐graphene oxide on shear bond strength of conventional and resin‐modified glass ionomer cement

Clinical and Experimental Dental Research, 2023
Objectives Recently, nano‐graphene oxide (nGO), a material with unique mechanical properties, has been introduced to improve the properties of glass ionomer cement (GIC).
Parisa Ghodrati, Farahnaz Sharafeddin
doaj   +1 more source

Effect of Mesoporous Zinc Oxide Nanoparticle Incorporation on the Bond Strength of Resin-Modified Glass Ionomer Cement to Enamel and Dentin: An In Vitro Study. [PDF]

Int J Dent
Objective: The purpose of this in vitro study was to evaluate the microshear bond strength (µSBS) of resin‐modified glass ionomer cement (RMGIC) to enamel and dentin, with and without the inclusion of zinc oxide nanoparticles (ZnO NPs) and mesoporous ZnO NPs.
Jowkar Z, Kiumarsi M, Hamidi SA, Moaddeli A.   +3 more
europepmc   +2 more sources

Effect of bacterial resistant zwitterionic derivative incorporation on the physical properties of resin-modified glass ionomer luting cement

Scientific Reports, 2023
Biofilms induce microbial-mediated surface roughening and deterioration of cement. In this study, zwitterionic derivatives (ZD) of sulfobetaine methacrylate (SBMA) and 2-methacryloyloxyethyl phosphorylcholine, were added in concentrations of 0, 1, and 3%
Chengzan Wu, Min-Ji Kim, Utkarsh Mangal, Ji-Young Seo, Ji-Yeong Kim, Junho Kim, Ju-Young Park, Jae-Sung Kwon, Sung-Hwan Choi   +8 more
doaj   +1 more source

Clinical Challenges and Therapeutic Approaches in Managing Deep Carious Lesions Close to the Pulp in Permanent Teeth: A Narrative Review. [PDF]

Int J Dent
Objectives This narrative review aims to evaluate the clinical challenges and therapeutic approaches for managing deep carious lesions (DCLs) in permanent teeth close to the pulp, with a focus on minimally invasive, pulp‐preserving strategies. Materials and Methods A literature review was conducted using PubMed and Google Scholar, with studies searched
Gholizadeh N, Saravi MG, Molania T, Zarenejad N, Abedi H.   +4 more
europepmc   +2 more sources

Anticariogenci effect of compomer and RMGIC [PDF]

, 2002
The first purpose of present study was to compare the anticariogenic effect of compomer, resin modified glass ionomer cement and composite (RMGIC). The second purpose was to evaluate the recently introduced methods, which use confocal scanning micro ...
박성호
core   +1 more source

Effect of incorporation of nano-hydroxyapatite particles on the clinical performance of conventional and resin-modified glass ionomer cement in class V cavities: split-mouth, randomized controlled trial

Bulletin of the National Research Centre, 2021
Background The aim of this study was to compare the clinical performance of Nano-hydroxyapatite-modified conventional glass ionomer cement (NHA-GIC) and Nano-hydroxyapatite-modified resin-modified glass ionomer cement (NHA-RMGIC) with conventional glass ...
Zeinab M. Zaki, Maha A. Niazy, Mohamed H. Zaazou, Shaymaa M. Nagi, Dina W. Elkassas   +4 more
doaj   +1 more source

Eighteen-Month Orthodontic Bracket Survival Rate with the Conventional Bonding Technique versus RMGIC and V-Prep: A Split-Mouth RCT

, 2023
The association of the V-prep and a resin-modified glass ionomer cement (RMGIC) has shown to be a suitable alternative for the orthodontic bracket bonding procedure in vitro. The aim of this study was to evaluate over eighteen months the clinical bonding
Joseph Ghoubril, Victor Ghoubril, Maher Abboud, Louis Hardan, Tatiana Bou Sakr, Elie Khoury   +5 more
core   +1 more source