Tehran University of Medical Sciences

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Faculty Members have conducted research related to the Effects of Denoising and Sharpening on Detection of Secondary Caries Under Amalgam and Composite Proximal Restorations on Digital Periapical Radiographs
Elham Ahmadi
Elham Ahmadi

Associate Professor of Restorative Dentistry

Department Restorative Dentistry

School of Dentistry

Dental Research Center

Tehran University of Medical Sciences

All Documents
1. Effect of Root Dentin Pretreatment With Different Concentrations of Chitosan on the Push-Out Bond Strength of Fiber Post Using a Self-Adhesive Resin Cement, BMC Oral Health (2025)
2. Effect of Universal Adhesive Etching Mode on Shear Bond Strength of Pulp Capping Materials to Deep Dentin, BioMed Research International (2025)
3. Esthetic Management in Geminated and Supernumerary Maxillary Incisor Teeth With a Conservative Interdisciplinary Approach, Case Reports in Dentistry (2025)
4. Clinical Guide Adaptation for Amalgam Waste Management in Dental Settings in Iran, Frontiers in Dentistry (2024)
5. Effect of Composite Radiopacity and Margin Location of the Restoration on the Diagnosis of Secondary Caries, Brazilian Dental Journal (2024)
6. Effect of Toothpaste Fluoride Concentration on Color Stability of Resin Composites: An in Vitro Study, Pesquisa Brasileira em Odontopediatria e Clinica Integrada (2024)
7. Influence of Deep Margin Elevation Technique With Two Restorative Materials on Stress Distribution of E.Max Endocrown Restorations: A Finite Element Analysis, International Journal of Dentistry (2024)
8. Influence of Different Light-Activated Bleaching Gels on Pulp Chamber Temperature: An in Vitro Study, Avicenna Journal of Dental Research (2024)
9. Effect of Charcoal-Based Dentifrices on Surface Roughness of an Aged Resin Composite, Minerva Dental and Oral Science (2023)
10. Effect of Laser and Conventional Office Bleaching and Polishing on the Color Change of Stained Nanohybrid and Microhybrid Composite Resin, International Journal of Dentistry (2023)
11. Evaluation of Diagnostic Accuracy of Cbct and Intraoral Radiography for Proximal Caries Detection in the Presence of Different Dental Restoration Materials, BMC Oral Health (2023)
12. The Effect of Dentin Surface Pretreatment Using Dimethyl Sulfoxide on the Bond Strength of a Universal Bonding Agent to Dentin, BMC Oral Health (2023)
13. Combined Effect of Fluoride Mouthwash and Sub-Ablative Er:Yag Laser for Prevention of White Spot Lesions Around Orthodontic Brackets, Open Dentistry Journal (2022)
14. Combined Minimally Invasive Treatment of Teeth Discoloration Caused by Occupational Exposure to Bronze Alloy, International Journal of Dentistry (2022)
15. Comparison of Internal Fit of Metal-Ceramic Crowns in Cad/Cam and Lost-Wax Techniques in All Fabrication Stages Through Replica Weighting, Triple Scanning, and Scanning Electron Microscope, Clinical and Experimental Dental Research (2022)
16. Cytotoxicity Comparison of a Calcium Silicate-Based Resin Cement Versus Conventional Self-Adhesive Resin Cement and a Resin-Modified Glass Ionomer: Cell Viability Analysis, Pesquisa Brasileira em Odontopediatria e Clinica Integrada (2022)
17. Effect of Bioinductive Cavity Liners on Shear Bond Strength of Dental Composite to Dentin, BioMed Research International (2022)
18. Marginal Microleakage and Modified Microtensile Bond Strength of Activa Bioactive, in Comparison With Conventional Restorative Materials, Clinical and Experimental Dental Research (2022)
19. Microtensile Repair Bond Strength of a Composite After Accelerated Artificial Aging: Effect of the Air Abrasion, Bur, Er:Yag Laser, Two-Step Self-Etch Bonding, and Universal Bonding Repair System, Journal of Lasers in Medical Sciences (2022)
20. Vickers Micro-Hardness Study of the Effect of Fluoride Mouthwash on Two Types of Cad/Cam Ceramic Materials Erosion, BMC Oral Health (2022)
21. Colorimetric Comparison of Internal Bleaching With and Without Removing Mineral Trioxide Aggregate (Mta) on Induced Coronal Tooth Discoloration by Mta, International Journal of Dentistry (2021)
22. Comparison the Effect of Charcoal-Containing, Hydrogen Peroxide-Containing, and Abrasive Whitening Toothpastes on Color Stability of a Resin Composite; an in Vitro Study, BMC Oral Health (2021)
23. Cytotoxic Effect of Addition of Different Concentrations of Nanohydroxyapatite to Resin Modified and Conventional Glass Ionomer Cements on L929 Murine Fibroblasts, Frontiers in Dentistry (2021)
24. Cytotoxic Effect of Addition of Different Concentrations of Nanohydroxyapatite to Resin Modified and Conventional Glass Ionomer Cements on L929 Murine Fibroblasts, Frontiers in Dentistry (2021)
25. Effect of Cold Atmospheric Pressure Plasma Coupled With Resin-Containing and Xylitol-Containing Fluoride Varnishes on Enamel Erosion, International Journal of Dentistry (2021)
26. Effect of Root Dentin Pretreatment on Micro-Push-Out Bond Strength of Fiber Posts to Root Canal Dentin: Cold Atmospheric Argon Plasma (Caap) and Ethylenediaminetetraacetic Acid (Edta), International Journal of Dentistry (2021)
27. Effect of Whitening to Othpastes Containing Activated Charcoal,Abrasive Particles, or Hydrogen Peroxide on the Color of Aged Microhybrid Composite, Dental Research Journal (2021)
28. Comparison of the Marginal Discrepancy of Pfm Crowns in the Cad/Cam and Lost-Wax Fabrication Techniques by Triple Scanning, Dental and Medical Problems (2020)
29. Modified Microtensile Bond Strength of Glass Ionomer to Composite Resin Using Universal Adhesive in Self-Etch and Total-Etch Modes, Open Dentistry Journal (2020)
30. The Effect of Bleaching Agents on the Microstructure and Surface Microhardness of Three Calcium Silicate-Based Barrier Materials, Iranian Endodontic Journal (2020)
31. Color Stability of Ceramic Veneers Cemented With Self-Adhesive Cements After Accelerated Aging, Frontiers in Dentistry (2019)
32. Degree of Conversion of Resin-Modified Glass Ionomer Cement Containing Hydroxyapatite Nanoparticles, Frontiers in Dentistry (2019)
33. Degree of Conversion of Resin-Modified Glass Ionomer Cement Containing Hydroxyapatite Nanoparticles, Frontiers in Dentistry (2019)
34. Evaluation of the Final Color of Ceramic Veneers With Different Self-Adhesive Resin Cements, Open Dentistry Journal (2019)
35. Comparison of the Effect of Different Bleaching Regimes of Carbamide Peroxide on Wear of Z250 Composite, Journal of Babol University of Medical Sciences (2018)
36. Occurance of Scleroderma-Sjogren Intermediate Phenotype and Addison’S Disease in a Patient: Case Report, Tehran University Medical Journal (2018)
37. Shear Bond Strength of Two Types of Glass Ionomer to Bleached Dentin: Effect of Delayed Bonding and Antioxidant Agent, Open Dentistry Journal (2016)