Slc26a2-mediated sulfate metabolism is important in tooth development by Yuka Yoshida, Toshihiro Inubushi, Mika Yokoyama, Priyanka Nag, Jun-ichi Sasaki, Ayaka Oka, Tomoya Murotani, Renshiro Kani, Yuki Shiraishi, Hiroshi Kurosaka, Yoshifumi Takahata, Riko Nishimura, Satoshi Imazato, Petros Papagerakis, Takashi Yamashiro

Subjects: “…tooth development…”
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Analysis of Influence of Tool Installation Error on the Tooth Profile Surface of Face Gear by Li Xiaozhen, Sheng Dongping, Zhang Donglin

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Analysis and Optimization of Tooth Surface Contact Parameter of ZC1 Worm Gear by Song Lijuan, Ji Weixi, Xie Jian, Wang Yu

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Dens invaginatus and dens evaginatus in a single tooth: Report of two cases by Meltem Akyol, Gülsün Akay

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Correction to: Effect of anti-sclerostin antibody on orthodontic tooth movement in ovariectomized rats by Hyunna Ahn, Wonse Park, Sung-Hwan Choi, Namki Hong, Jisun Huh, Seoyeon Jung

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Research of Chamfering Tooth Crest of Spiral Bevel Gear based on Disc Cutter by Wei Wei, Zhang Lianhong

“…In order to solve low accuracy and inefficiency of tooth crest chamfering for spiral bevel gear,a method of tooth crest chamfering by using disc cutter is proposed. …”
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Deviation Analysis of Processed Tooth Profile with Plated CBN Hard Gear Honing by Yun Yan, Mandong Zhang

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Reverse Active Modification Method of Tooth Profile for RV Reducer Cycloidal Gear by Xiaotao An, Tianxing Li, Chunrong Xing, Guofeng Wang, Meng Tian

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An Unusual Case of Mandibular Squamous Cell Carcinoma in Intimacy with an Impacted Wisdom Tooth by Johnson Cheung, Ayham Al Afif, Martin Joseph Bullock, Chad Robertson, Robert Hart, Reginald Goodday

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Phenomenological Modelling and Fault Diagnosis of Planetary Gear Systems with a Tooth Crack by Liu Zongyao, Mao Shixiang, Wang Yadong, Zhu Wenliang, Liu Baoguo, Liu Shihua

“…The comparison results show that the kurtosis can be used as one of the effective indexes to reflect the tooth root crack in planetary gear systems.…”
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Gear Tooth Contact Analysis of Cycloidal Pinwheel Transmission Mechanism of RV Reducers by Han Ju, Zhang Weichang

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Precision Compensation Method of Tooth Profile in Form Grinding of Modified Helical Gears by Zhang Hao, Su Jianxin, Deng Xiaozhong, Han Zhengyang

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Modeling and Contact Analysis of Circular-arc-tooth-trace Cylindrical Gear for Manufacture by You Yunxia, Hou Li, Yan Lili, Sun Zhijun

“…A modeling method for manufacture of circular-arc-tooth-trace（CATT） cylindrical gear is proposed by analyzing the generating theory and meshing principle of gear and rack.Based on the secondary development of UG software,the three-dimensional model of CATT cylindrical gear for manufacturing is established.The maximum contact stress of CATT cylindrical gear with different tooth line radius are analyzed under the same condition by using the method of finite element analysis.Reveal The influence of the tooth line radius on the contact line length and the maximum contact stress of CATT cylindrical gear and the influence law curve of the maximum contact stress are obtained,which provides the necessary theoretical basis for the design and engineering application of the CATT cylindrical gear.…”
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Esthetic Reconstruction of Diastema with Adhesive Tooth-Colored Restorations and Hyaluronic Acid Fillers by Supawadee Naorungroj

“…This report presents a comprehensive esthetic treatment with adhesive tooth-colored restorations in a combination with hyaluronic acid (HA) fillers of diastema in an orthodontic patient with relapse. …”
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Calculation and Simulation Processing of Tooth Surface of Negative Pressure Angle Spiral Clutch by Xu Zengjun Deng Jing Jiang Chuang Nie Shaowu

“…Based on the above analysis, the 3D model of the clutch and mismatch analysis are completed after an example is introduced. To verify the tooth surface calculation theory, the machining simulation is carried out. …”
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Research of Tooth Surface Modification Scheme of Traction Gear Under Multi-condition by Shi Xiaochun, He Weidong, Shan Lijun

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Modeling Analysis and Simulation Verification for Drive Tooth Stress of Rubber Track Wheel by Zihan Zhao, Xihui Mu, Fengpo Du, Jianhua Guo

“…The mathematical model and calculation analysis for the driving tooth stress distribution are carried out. Firstly，based on structure parameters and transmission principle，the drive tooth profile equation is established and determining mapping parameters by the improved Powell algorithm. …”
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Biomechanical Evaluation of Different Orthodontic Archwire Materials and Their Effect on Tooth Movement Efficiency by Abhay Kumar Jain, Khumanthem Savana, Shresthaa Singh, Brajendu, Shovan Roy, Parul Priya

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Research of Design Method of Bevel Gear Tooth Profile based on Conical Involute by Hou Hongling, Xing Si, Shu Linsen

“…In order to making the tooth profile of bevel gear be close to its theoretical spherical involute,a design method of the tooth profile of bevel gear using conical involute is proposed,that is forming the involute tooth profile of bevel gears on the back cone surface directly. …”
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Fast Load Distribution Calculation for Cylindrical Gears with Non-Involute Tooth Profiles by Karsten Fetzer, Stefan Landler, Jonas-Frederick Berger, Michael Otto, Karsten Stahl

“…Special gearings with customized non-involute tooth profile geometries offer a promising alternative to conventional involute gears, addressing limitations, such as undercutting and small radii of curvature near the tooth root. …”
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