Search Results - "Sharafeddin, Farahnaz"

Evaluation of the effect of nano‐graphene oxide on shear bond strength of conventional and resin‐modified glass ionomer cement by Ghodrati, Parisa, Sharafeddin, Farahnaz

“…Abstract Objectives Recently, nano‐graphene oxide (nGO), a material with unique mechanical properties, has been introduced to improve the properties of glass…”
Get full text

Evaluation of the Effect of Nanographene Oxide on Microleakage of Conventional and Resin-Modified Glass Ionomer by Sharafeddin, Farahnaz, Ghodrati, Parisa

“…Objectives. One of the important features of the restorative materials is the ability to seal and prevent the microleakage. Glass ionomer cement (GIC) still…”
Get full text

Evaluation of the microleakage of class V composite restoration after cavity treatment with Erbium, CO2 lasers, Papain, and Bromelain enzymes by Sharafeddin, Farahnaz, Tabrizi, Anahita Fadaei

“…Objectves Different surface preparation and treatment methods may have dissimilar effects on the microleakage of composite resin. This study was conducted to…”
Get full text

Effect of Er:YAG, Co2 lasers, papain, and bromelain enzymes dentin treatment on shear bond strength of composite resin by Sharafeddin, Farahnaz, Maroufi, Sara

“…Objective Effective bond strength of composite resin restoration leads to its durability, so evaluation of dentin surface treatment with enzymes and laser for…”
Get full text

Assessing the Impact of Nano-Graphene Oxide Addition on Surface Microhardness and Roughness of Glass Ionomer Cements: A Laboratory Study by Sharafeddin, Farahnaz, Shirani, Mohammad Mahdi, Jowkar, Zahra

“…Nanomaterials, including nano-graphene oxide (nGO), have emerged as promising modifiers for dental materials. Therefore, this study investigated the effect of…”
Get full text

Evaluation of the Effect of Nanoparticle Graphene Oxide on Flexural Strength of Glass Ionomer Cements by Sharafeddin, Farahnaz, Farhadpour, Hajar, Hefzollah, Reza

“…Aim. Glass ionomer (GIC) is a widely used restorative material in dentistry, but it has relatively weak mechanical properties. In this research, the effect of…”
Get full text

Comparison the Effect of Bromelain Enzyme, Phosphoric Acid, and Polyacrylic Acid Treatment on Microleakage of Composite and Glass Ionomer Restorations by Sharafeddin, Farahnaz, Moraveji, Paniz

“…Resin modified glass-ionomer cement (RMGIC) shows low microleakage values. Bromelain enzyme is a deproteinizing agent with an anti-inflammatory effect in human…”
Get full text

Evaluation of the Effects of Bromelain and Papain Enzymes on Shear Bond Strength of Composite Resin to Enamel by Sharafeddin, Farahnaz, Yazdanpanah, Mohammad Hossein, Jowkar, Zahra

“…Aim. This study aimed to evaluate the effects of 6% bromelain and 10% papain enzymes on shear bond strength (SBS) of composite resin to enamel compared to…”
Get full text

Effect of Hydroxyapatite on Surface Roughness of Zirconomer, and Conventional and Resin-Modified Glass Ionomers by Sharafeddin, Farahnaz, Bahrani, Somaye

“…Objectives: Glass ionomer cements (GICs) are among the most popular dental restorative materials, but their use is limited due to their clinical disadvantages…”
Get full text

Effects of Universal and Conventional MDP Primers on the Shear Bond Strength of Zirconia Ceramic and Nanofilled Composite Resin by Sharafeddin, Farahnaz, Shoale, Soodabe

“…The clinical success of ceramic depends on the quality of the bond between the zirconia and resin cement. In the present study, the effects of universal and…”
Get full text

Comparison of Shear Bond Strength of Three Types of Glass Ionomer Cements Containing Hydroxyapatite Nanoparticles to Deep and Superficial Dentin by Sharafeddin, Farahnaz, Alavi, Ali Asghar, Siabani, Saba, Safari, Mina

“…The clinical success of glass ionomer cement (GIC) restorations depends on the strength of its bonding to dentin, yet the bond strength of nanohydroxyapatite…”
Get full text

The effect of microwave/laboratory light source postcuring technique and wet-aging on microhardness of composite resin by Sharafeddin, Farahnaz, Sharifi, Elham

“…Although composite restorations are really valuable for esthetic zones, they have shown less longevity rather than amalgam restorations. Since it may be…”
Get full text

Fracture resistance of structurally compromised premolar roots restored with single and accessory glass or quartz fiber posts by Sharafeddin, Farahnaz, Alavi, Ali Asghar, Zare, Samira

“…Glass and quartz fiber posts are used in restoration of structurally compromised roots. Accessory fiber posts are recently introduced to enhance the fiber post…”
Get full text

An in vitro comparison of diagnostic accuracy of cone beam computed tomography and phosphor storage plate to detect simulated occlusal secondary caries under amalgam restoration by Shahidi, Shoaleh, Zadeh, Nahal Kazerooni, Sharafeddin, Farahnaz, Shahab, Shahriar, Bahrampour, Ehsan, Hamedani, Shahram

“…This study was aimed to compare the diagnostic accuracy and feasibility of cone beam computed tomography (CBCT) with phosphor storage plate (PSP) in detection…”
Get full text

Effect of Home Bleaching on Microleakage of Fiber-reinforced and Particle-filled Composite Resins by Sharafeddin, Farahnaz, Zare, Samira, Javnmardi, Zahra

“…Background and aims. Bleaching may exert some negative effects on existing composite resin restorations. The aim of this study was to evaluate the effect of…”
Get full text

Effect of Papain and Bromelain Enzymes on Shear Bond Strength of Composite to Superficial Dentin in Different Adhesive Systems by Sharafeddin, Farahnaz, Safari, Mina

“…The aim of this study was to compare different dentin treatments and adhesive systems on shear bond strength (SBS) of composite to superficial dentin. In this…”
Get full text

Evaluation of the microleakage of class V composite restoration after cavity treatment with Erbium, CO 2 lasers, Papain, and Bromelain enzymes by Sharafeddin, Farahnaz, Tabrizi, Anahita Fadaei

“…Different surface preparation and treatment methods may have dissimilar effects on the microleakage of composite resin. This study was conducted to determine…”
Get full text

Effect Of Chitosan Treatment On Shear Bond Strength Of Composite To Deep Dentin Using Self-Etch And Total-Etch Adhesive Systems by Vasei, Fateme, Sharafeddin, Farahnaz

“…Objective: To assess the shear bond strength (SBS) of resin composite to deep dentin, using 1 and 2.5% chitosan pretreatment as well as different adhesive…”
Get full text

Evaluation of the effect of adding micro-hydroxyapatite and nano-hydroxyapatite on the microleakage of conventional and resin-modified Glass-ionomer Cl V restorations by Sharafeddin, Farahnaz, Feizi, Negar

“…Pulpal reaction to restorative materials depends on marginal microleakage, which is a dynamic phenomenon that allows bacteria and fluids to traverse across the…”
Get full text

Effects of different concentrations of bromelain and papain enzymes on shear bond strength of composite resin to deep dentin using an etch-and-rinse adhesive system by Sharafeddin, Farahnaz, Jowkar, Zahra, Safari, Mina

“…The dentin substrate can be modified by proteolytic agents, which may affect the bonding strength of adhesive systems to the treated dentin surface. Papain, a…”
Get full text