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Frontiers in Dentistry
Scopus
ISSN 2676-296X · Tehran University of Medical Sciences · 1.111 artikel di indeks
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Artikel Jurnal Teks lengkap
Occlusion of Dentinal Tubules by Nanohydroxyapatite and Zinc Carbonate Hydroxyapatite-Based Toothpastes as Desensitizing Agents: An in Vitro Study
Objectives: Dentin hypersensitivity (DH), characterized by a short, sharp, and intense pain response to a stimulus, is the most commonly encountered patient complaint. Various in-office and at-home methods including the recently introduced nano-hydroxyapatite (n-HA) and zinc…
Juga tersedia di: DOAJ
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Artikel Jurnal
Solitary Fibrous Tumor of the Lower Lip; A Rare Case Report
Solitary Fibrous Tumor (SFT) is a rare benign neoplasm primarily associated with the pleura. However, it has also been identified in diverse locations, including the skin, deep soft tissues, genitourinary system, gastrointestinal tract, and the head and neck region, including the oral cavity. There…
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Artikel Jurnal
Knowledge Production and Transfer in the Iranian Oral Health Research Centers: Based on Research Evaluation from 2019 to 2021
Due to the global burden of oral diseases, knowledge production and transfer are essential for clinical practice and policy. This descriptive study assessed 28 Iranian Oral Health Research Centers (OHRCs) from 13 medical universities (2019–2021), using indicators like research output, high-quality…
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Artikel Jurnal
Fracture Resistance, Marginal Gap and Internal Gap of Lithium Disilicate Occlusal Veneers with Two Preparation Designs
Objectives: Lithium disilicate is commonly used for restoring worn teeth. Various preparation designs have been introduced for occlusal overlay restorations, potentially impacting the properties of the restoration. This study evaluated the fracture resistance, marginal gap, and internal gap of…
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Artikel Jurnal
Apical Microleakage of Endoseal MTA, AH26, and Sure-Seal Root Canal Sealers Using a Bacterial Leakage Model: An In-Vitro Study
Objectives: Lack of a proper apical seal is one of the most common reasons for root canal treatment failure. Several sealers have been developed in an attempt to enhance the quality of apical seal. Nevertheless, it is essential to evaluate their effectiveness in preventing bacterial penetration…
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Artikel Jurnal
A Primary Intraosseous Rhabdomyosarcoma of Mandible: Report of a Rare Case and Review of Literature
Rhabdomyosarcoma is a rare soft tissue malignant neoplasm with striated muscle differentiation often found in the head and neck region. In our case a 33-year-old man presented with a bulging mass near his right mandibular second molar tooth, identified as a unilocular destructive lesion on an…
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Artikel Jurnal
Effect of Preemptive Amitriptyline on Postoperative Pain after Impacted Mandibular Third Molar Extraction: A Randomized Clinical Trial
Objectives: Extraction of impacted mandibular third molars is one of the most common procedures in oral and maxillofacial surgery, which is usually associated with significant postoperative pain. This study aimed to evaluate the effect of preemptive amitriptyline on postoperative pain after…
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Artikel Jurnal
Clinical Assessment of Open Flap Debridement Using Magnifying Loupes and Surgical Operating Microscope: A Split-Mouth Randomized Controlled Clinical Trial
Objectives: To overcome the drawbacks of the conventional flap surgery, newer surgical techniques like minimally invasive surgery were evolved to optimize the primary closure of the flap. Using a surgical operating microscope is one such technique, enhancing precession with clinical benefits. The…
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Artikel Jurnal
Effect of Oral Hygiene Instruction by an Educational Film versus Practical Face-to-Face Instruction on Simplified Oral Hygiene Index of Third Graders: A Clinical Trial
Objectives: Oral hygiene instruction is an important step to promote oral health. Educational health promoting interventions focus on knowledge enhancement and adoption of optimal oral health behaviors. The visual media can greatly help in this respect. This study aimed to compare the effect of an…
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Artikel Jurnal
Influence of Surface Treatments on the Bond Strength of a Self-Adhesive Bulk-Fill Composite Resin to Cut and Uncut Enamel: An In-Vitro Study
Objectives: The objective of this study was to investigate how various surface treatments impact the microshear bond strength (μSBS) of a self-adhesive bulk-fill composite resin to cut and uncut enamel. Materials and Methods: Eighty sound human third molars were collected in this in vitro study…
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Artikel Jurnal
Influence of Smile Arc on Esthetic Perception in Relation to Gingival Display: A Cross-Sectional Study on an Iranian Population
Objectives: This study aimed to evaluate and compare the Iranian’s perception of smile arc esthetics and its relationship with gingival display. Materials and Methods: Two sets of digitally-altered images of a female and a male model were presented to orthodontists and laypeople. Sixteen images…
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Artikel Jurnal
Caries Experience and Severity among Students with Disabilities in Sokoto, Nigeria
Objectives: This study aimed to assess the caries experience and severity among students with disabilities in Sokoto, Nigeria. Materials and Methods: This descriptive cross-sectional study was conducted on elementary and high-school students with special needs attending Abdulrasheed Adisa Raji…
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Artikel Jurnal
Impact of Mesoporous Zinc Oxide Nanoparticles on Diametral Tensile Strength and Flexural Strength of Resin-Modified Glass Ionomer Cement: An In-Vitro Study
Objectives: This study aimed to investigate the effects of incorporating zinc oxide nanoparticles (ZnONPs) and mesoporous ZnONPs into resin-modified glass ionomer cement (RMGIC) on diametral tensile strength (DTS) and flexural strength (FS). Materials and Methods: A total of 70 RMGIC specimens were…
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Artikel Jurnal
Comparison of Photodynamic Therapy and Air Abrasion for Implant Surface Decontamination with Laser Treatment in Terms of Efficacy and Implant Surface Alterations: A Systematic Review
Objectives: Considering the shortcomings of the currently applied mechanical and chemical methods for implant surface decontamination, this study compared the efficacy of three decontamination methods and their impact on implant surface. Materials and Methods: This systematic review was conducted…
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Artikel Jurnal
Generation Z: Learners’ Profiles and Teaching Challenges
Given the significant differences among different generations, acceleration of changes due to technological developments, and characteristics of recent generations, it is necessary to recognize the characteristics of Generation Z, in order to be able to create an effective teaching-learning…
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Artikel Jurnal
Comparative Efficacy of MadaJet®XL and Conventional Injection Technique for Primary Maxillary Molar Local Anesthesia: A Randomized Clinical Trial
Objectives: This study aimed to compare the efficacy of a needle-free system (MadaJet®XL) and the conventional injection technique for primary maxillary molar local anesthesia before restorative procedures in 6 to 12-year-old patients. Materials and Methods: This cross-over randomized clinical…
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Artikel Jurnal
Shear Bond Strength of Orthodontic Eyelets Bonded with a Self-Adhesive Moisture-Tolerant Resin Cement Under Isolation and with Blood and Saliva Contamination
Objectives: Bonding of orthodontic attachments to enamel is essential in orthodontic treatment. This study aimed to assess the shear bond strength (SBS) of orthodontic eyelets to the enamel surface using a moisture-resistant self-adhesive resin cement under isolation in comparison with saliva and…
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Artikel Jurnal
Multidisciplinary Management of a Permanent Central Incisor Fused with a Supernumerary Tooth: A Case Report
Dental anomalies can be challenging for clinicians to diagnose and treat, such as fusion/gemination, which can be considered one of the most challenging anomalies to present a treatment plan for, due to esthetic, orthodontic, and periodontal problems they can cause in most cases. This case report…
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Artikel Jurnal
Assessing the Impact of Removable Orthodontic Retainers on Oral Health Related Quality of Life: Non-Randomized Clinical Trial
Objectives: This study aimed to compare the oral health-related quality of life (OHRQoL) and self-perceived satisfaction of patients wearing Hawley (HR) or Essix retainer (ER) using the Oral Health Impact Profile (OHIP-14) questionnaire. Materials and Methods: Sixty patients who had recently…
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