The Effect of Low-Level Laser Therapy on Accelerating Tooth Movement in Orthodontic Patients: A Randomized Controlled Trial by Mohammad K. Alam, Mohammad Y. Hajeer, Dalia A. Alanazi, Shahad A. Alanazi, Haya O. Alruwaili

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A Summary of the Research on the Effect of Gear Tooth Root Strengthening on Bending Fatigue Strength based on Residual Stress by Wang Zhen, Chen Long, Zheng Nan, Meng Xiangzhi, Yu Luosheng

“…With the continuous development of engineering technology, bending fatiguestrength has become an important limiting factor for the further development of gears, and bending fatigue failure is more dangerous than tooth surface failure. Based on the mechanism of gear bending fatigue fracture and the process of crack propagation, the influence factors of tooth root crack initiation, including tooth root transition fillet, grinding step and residual stress field, on tooth root bending fatigue properties are described. …”
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Research of the Finite Element Simulation Method of Multi-tooth Meshing Gear Train Under Complex Mechanical Behavior by Jianfang Xia, Qicheng He, Dongyang Liu, Fangjun Gao

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Comparison of Debonding of Different Composite Resin Bonds and Acrylic Tooth with Acrylic Denture Base after Thermocycling Regimes. by Aso M. Zangana, Ghalib R. Hawrami, Samir A. Hamad

“… Background and objectives: The purpose of this study was to repair detached acrylic tooth using composite resin and comparing it debonding with cold cure acrylic after thermocycilg process. …”
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Awareness and Treatment Decisions on Tooth Wear among Jordanian Dentists and Prosthodontists: A Cross-Sectional Survey Study by Samiha Sartawi, Nesreen A. Salim, Duaa Taim

“…Hundred and seventy-nine dentists and prosthodontists responded (59.7% response rate), of which 71.5% was females. 83.8% of the dentists reported they see patients with tooth wear. 61.5% registered wear lesions in the patient file, and 68.2% reported they find a probable cause of tooth wear. 87.2% of the dentists reported that bruxism is the most common cause in Jordan. 63.3% dentists treated their patients. 46.4% reported they “always” record a dietary history. 77.7% did not think that tooth wear is linked to caries. …”
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Evaluation of the Changes in the Alveolar Bone and Root Length after Maxillary Anterior Tooth Retraction and the Factors Influencing Them by S. Harinarayanan, Sanju Somaiah, B. Goutham, Sunil Muddaiah

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Analysis on the Machining Twisting mechanism of Tooth Surface with Axial Modification of Helical Gear and Its Influence on Meshing Performance by Shihao Gao, Long Yang, Siyu Chen, Jinyuan Tang

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Optimal Design Method of Tooth Surface for Spiral Bevel Gear based on Bending Strength Checking Standard Modification by Bin Xing, Qiuju Wang, Hengwen Qiao, Jiaxin Mu

“…Based on the modified bending strength checking standard， the strength checking software of spiral bevel gear is developed， and the optimal design scheme of tooth surface is given. The proposed method can improve the accuracy and efficiency of tooth surface bending strength checking calculation.…”
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Research on Correcting Eccentric Load of the Internal Gear Tooth Surface by Orthogonal Tests Based on Neural Network Optimization by Wang Zhenbo, Zheng Peng, Liu Yifei

“…In order to solve the problem of tooth surface eccentric load caused by shaft deflection angle of large internal meshing gears of the shield machine, the tooth surface equation of comprehensively modified tooth surface is given, and the method of neural network combined with orthogonal test is proposed to screen and predict the tooth surface modification parameters. …”
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Perancangan dan Implementasi Game Edukasi Kesehatan Gigi “Tooth and Fairy” berbasis Android Menggunakan Unity Engine by Sussi Sussi, Sri Astuti, Nurwulan Fitriyanti, Nyoman Bogi Aditya Karna, Nizar Rizky Awany, Muhammad Fajar Firdiansyah, Rafli Noveri Alfariji, Dhea Dearly Herman, Muhammad Risqi Risfianda, Muh Nurkhaliz

“…The game "Tooth and Fairy" tells the adventure of a tooth to collect scores by avoiding and fighting tooth decaying food using a tooth cleaning tool. …”
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Spatial Tooth Profile Design of Triple-circular-arc Harmonic Gears and Finite Element Simulation of Torsional Stiffness by Xing Jingzhong, Chen Liang, Chen Xiaoxia, Yao Yunpeng

Subjects: “…Triple-circular-arc tooth profile…”
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Sporadic Burkitt Lymphoma First Presenting as Painful Gingival Swellings and Tooth Hypermobility: A Life-Saving Referral by Erofili Papadopoulou, Maria Kouri, Dimitrios Velonis, Anastasia Andreou, Maria Georgaki, Spyridon Damaskos, Evangelia Piperi, Konstantina Delli, Ioannis K. Karoussis, Antonia Vlachou, Georgia Avgerinou, Antonis Kattamis, Nikolaos G. Nikitakis

“…The aim of this study is to present a rare pediatric case of sporadic BL first manifesting as gingival swellings and tooth hypermobility and provide a review of all the published sporadic BL case reports as the first sign of disease. …”
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Enhancing Localized, Occlusal Space by Relative Axial Tooth Movement in Patient with Dentinogenesis Imperfecta—A Case Report by Mohammad Abdullah Zayed Alqhtani

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Accurate Tooth Surface Modeling and Meshing Simulation of Helical-face gear Pair with Linear Contact Cross Axis by Li Jingcai, Xu Wenli, Ma Junfang, Yang Jiafu, Man Jia, Liu Qian

“…The accurate tooth surface modeling of the helical-face gear pair with linear contact cross axis is given. …”
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Calculation and Analysis of Meshing Efficiency of the New Internal S-gears by Cheng Hongye, Jia Chao, Fang Zongde

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Analysis and Approximate Replacement of Tool for Trapezoid Spline Shaft by Zhigang Cao, Jianzhong Xu, Guangjun Shao, Kun Zhang, Shaobo Kang, Yakang Li, Hechen Xing, Yu Zhao, Shaofei Wang

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Can ChatGPT be guide in pediatric dentistry? by Canan Bayraktar Nahir

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Efficacy of Sodium Fluoride and Fluoridated Calcium Phosphate in Mitigating Dental Erosion on Human Enamel: An In vitro Analysis by Mohammed Raihan Assadi, Darshana Devadiga, Aditya Ingle, Nainy Jain, Dheeraj Devadiga

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Radial Modification Design of Triple Arc Tooth Profile of Flexspline on Uniformly Distributed Spatial Backlash based on Harmonic Gear by Zhongfu Cheng, Jingzhong Xing, Liteng Shi, Xiaoxia Chen

Subjects: “…Triple arc tooth profile…”
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ANALYSIS OF ROLLING FRICTION BETWEEN TRIANGULAR TOOTH TYPE FRICTION WHEEL AND FLEXIBLE TRACK UNDER SMALL DEFORMATION CONTACT by ZHANG ZhiChen, ZHAO XueMin, TANG DeYu, LIU MingZhu, LI LiangYu, LONG Bin

Subjects: “…Tooth type friction wheel…”
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