Effects of Lasers and Fluoride Varnish on Microhardness and Calcium and Phosphorus Content of Demineralized Enamel [0.03%]
激光和氟化物 varnish 对脱矿牙釉质微硬度及钙、磷含量的影响
Sedighe Sadat Hashemikamangar,Hamid Merati,Sara Valizadeh et al.
Sedighe Sadat Hashemikamangar et al.
Objectives: This study assessed the effects of blue and Er:YAG lasers, fluoride varnish, and their combination on microhardness, and calcium and phosphorus content of demineralized enamel. Materials and Methods: The primary Vickers microhar...
Effects of Non-Thermal Dielectric Barrier Discharge Plasma on Human Fibroblasts: A Narrative Review [0.03%]
等离子体对人纤维母细胞影响的叙事性综述研究
Sara Pourshahidi,Kimia Hafezi Motlagh
Sara Pourshahidi
Objectives: Fibroblasts are among the most critical connective tissue cells in almost all tissues and organs. Enhancement of fibroblast differentiation, proliferation, and morphogenesis is of paramount importance in tissue regeneration and ...
Push-Out Bond Strength of Fiber Posts to Overflared Root Canals in Different Root Regions: Effect of Reinforcement Techniques [0.03%]
不同根管区域内的根管过度扩大对纤维桩轴向拉伸 bond 的影响及加强方法的效果研究
Mina Kahyaie Aghdam,Mahmoud Bahari,Narmin Mohammadi et al.
Mina Kahyaie Aghdam et al.
Objectives: This study aimed to investigate the effect of different reinforcement techniques on the push-out bond strength of fiber posts to over-flared root canals. Materials and Methods: Forty-eight extracted human single-canal premolars ...
In Vitro Effect of Luting Cement on Fracture Resistance of Primary Maxillary Central Incisors with Fiber Posts [0.03%]
玻璃离子水门汀对乳中切牙纤维桩核抗折性能的影响体外实验研究
Zahra Bahrololoomi,Alireza Danesh Kazemi,Fatemeh Zarebidoki et al.
Zahra Bahrololoomi et al.
Objectives: The use of fiber posts in endodontically treated primary maxillary central incisors improves the retention of composite resin restorations. The purpose of this study was to evaluate the effect of 4 different luting cements on fr...
Effect of Er:YAG Laser Application and Sandblasting on Shear Bond Strength of Veneering Ceramic to Zirconia Core [0.03%]
Er:YAG激光照射和喷砂对 veneering陶瓷与氧化锆基底的剪切 bond强度的影响
Behnaz Ebadian,Alireza Moazami,Mohammad Jowkar
Behnaz Ebadian
Objectives: Porcelain chipping and delamination are among the shortcomings of all-ceramic restorations. This study aimed to assess the effect of laser irradiation and sandblasting on shear bond strength (SBS) of zirconia to veneering porcel...
Conservative Management of Uneven Anterior Teeth Spacing using Lingual Porcelain Laminate Veneers: Report of Two Cases with 2- and 6-year follow-up [0.03%]
保守治疗牙间隙不均的前牙使用舌侧瓷贴面：两例分别2年和6年的随访报告
Hamid Kermanshah,Fariba Motevasselian,Zahra Amiri et al.
Hamid Kermanshah et al.
Porcelain laminate veneers (PLV) offer a conservative aesthetic solution for interdental space closure. However, space is typically not distributed symmetrically, and the mesiodistal width of the restored teeth may increase unless multiple ...
Case Reports
Frontiers in dentistry. 2024 Jul 8:21:23. DOI:10.18502/fid.v21i23.16041 2024
Effects of Chitosan as a Novel Obturation Material for Pulpectomized Teeth on Periapical Inflammation, Periodontal Ligament Widening, and Hard Tissue Resorption: A Preliminary Exploratory Study on Dogs [0.03%]
壳聚糖作为根管治疗牙齿新型充填材料对根尖周炎、牙周膜宽度及硬组织吸收的影响：一项犬的初步探索性研究
Leila Basir,Elahe Babashahi,Seyed Mohammad Razavi et al.
Leila Basir et al.
Objectives: This preliminary animal study was conducted to assess the effects of chitosan as a novel obturation material for pulpectomized teeth on periapical inflammation, periodontal ligament (PDL) widening, and hard tissue resorption. Ma...
Comparative Evaluation of Digital and Conventional Workflows for the Fabrication of Multi-Unit Implant-Supported Fixed Restorations: An Empty Review [0.03%]
数字化与传统工作流程制作多单位种植支持式固定义齿的比较评估：空评综述
Ali Mahmoud Hashemi,Mahya Hasanzadeh,Ameen Khraisat et al.
Ali Mahmoud Hashemi et al.
Objectives: This study aimed to do a comprehensive systematic review on the comparison of digital and conventional workflows regarding prosthetic outcomes, accuracy of implant impressions, framework passivity and fit, and clinical fabricati...
Comparative Assessment of the Shear Bond Strength of Ceramic Brackets Bonded to the Enamel Surface with a Self-adhesive System [0.03%]
自酸蚀粘结系统与传统釉质清洁表面粘接陶瓷托槽的剪切粘结强度比较研究
Jalal Janfaza,Sara Valizadeh,Behrad Tanbakuchi
Jalal Janfaza
Objectives: This study aimed to evaluate the shear bond strength of ceramic brackets bonded to the enamel surface using Vertise Flow, with or without the application of phosphoric acid. Materials and Methods: Forty-five extracted human prem...
Radiofrequency-Induced Heating of Amalgam Restorations and Dental Implants during 1.5T Magnetic Resonance Imaging [0.03%]
1.5T磁共振成像过程中 amalgam修复体和牙种植体的射频诱导加热现象
Maryam Paknahad,Iman Khaleghi,Seyed Mohammad Javad Mortazavi
Maryam Paknahad
Objectives: This study aimed to evaluate radiofrequency-induced heating of different amalgam restorations and dental implants during 1.5T magnetic resonance imaging (MRI). Materials and Methods: Standardized class I cavities (5 mm long, 3 m...