Treatment of Ectopic Mandibular Second Permanent Molar with Elastic Separators by R. Rajesh, V. Naveen, S. Amit, Kusai Baroudi, C. Sampath Reddy, Srinivas Namineni

“…Ectopic eruption is a developmental disturbance in which the tooth fails to follow its normal eruption pathway. …”
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Analysis of Two-phase Flow Field and Oil Injection Lubrication Characteristics of High-speed Gears by Shi Dong, Zhang Yuzhe, Zhang Hong, Hou Xiangying

“…The gear baffle plays a role in guiding the oil, and the setting of axial baffle is conducive to increasing the oil on the tooth surface. This study provides a basis for the study of two-phase flow field distribution characteristics of high-speed gearboxes and the optimization design of oil injection lubrication.…”
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Management of Inflammatory Root Resorption of Maxillary Central Incisors following Traumatic Avulsion by Seyed Mohsen Sadeghi, Samaneh Moradi, Samaneh Soltani

“…Avulsion is among the most severe types of dental trauma, which often occurs at young ages and can compromise the long-term prognosis of the traumatized tooth. Case Report. Herein, we report replantation of two avulsed teeth. …”
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Central Odontogenic Fibroma of Simple Type by Prasanth Thankappan, Naga Sirisha V. Chundru, Rajesh Amudala, Prashanthi Yanadi, S. A. K. Uroof Rahamthullah, Meeramma Botu

“…It is a lesion associated with the crown of an unerupted tooth resembling dentigerous cyst. In this report, a 10-year-old male patient is presented, who was diagnosed with central odontogenic fibroma of simple type from clinical, radiological, and histopathological findings.…”
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Test Analysis of Effect of Polish Grinding Process on Gear Vibration and Noise by Shaochun Li, Yongling Chu, Ziqiang Yu, Zhongxun Wang, Jingyuan Qu

“…Before the test, the profile and roughness of the two gear pairs are detected to obtain the micro-profile characteristics of the tooth surface. After that, the gear running test is carried out with the two gear pairs. …”
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Immediate management of maxillo-mandibular trauma. Case presentation by Alain Soto Ugalde

“…It was possible to reimplant the avulsed tooth avoiding the aesthetic, functional and psychic consequences of trauma; the girl rejoined society.…”
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A Primary Intraosseous Rhabdomyosarcoma of Mandible: Report of a Rare Case and Review of Literature by Shabnam Mashhadi, Ata Garajei, Pouyan Aminishakibb

“…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 X-ray. …”
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STUDY ON DRAG REDUCTION PERFORMANCE OF RAKE FACE TURNING TOOL WITH VARIABLE CURVATURE SURFACE CONFIGURATION by CHEN XiaoFeng, XIE Feng, LEI XiaoBao, GENG Lin

“…In order to reduce the resistance in the cutting process, through the configuration analysis of the tooth rake face of beaver, a turning tool with variable curvature quasi-linear surface configuration was designed. …”
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The Applicable Dental Age Estimation Methods for Children and Adolescents in Indonesia by Arofi Kurniawan, An’nisaa Chusida, Nur Atika, Tito Krisna Gianosa, Mohammad Denis Solikhin, Mieke Sylvia Margaretha, Haryono Utomo, Maria Istiqomah Marini, Beta Novia Rizky, Beshlina Fitri Widayanti Roosyanto Prakoeswa, Aspalilah Alias, Anand Marya

“…Dental age estimation is a subfield of forensic odontology which focuses on establishing an individual’s age. Tooth development, biochemical, and postformation changes are the parameters for estimating dental age. …”
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Unlocking the potential of antimicrobial peptides: Beta-defensins and the future of cancer diagnostics by Saranya Velmurugan, Gowtham Kumar Subbaraj

“…Genetic factors related to immunity, taste perception, and tooth mineralization are being increasingly studied in the context of dental caries. …”
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A Temperature Rise Calculation Method of Gear Transmission Considering Variation of Physical Parameter with Temperature by Chang Li, Zhibin Yu, Yunfei Li, Yuxuan Chen, Xing Han

“…A parametric solution program is written, and the influence of tooth width and torque parameters on the temperature rise of meshing transmission is analyzed. …”
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An Effective Gear Fault Diagnosis Method Based on Singular Value Decomposition and Frequency Slice Wavelet Transform by Fu-Cheng Zhou, Gui-Ji Tang, Yu-Ling He

“…The processing effect for the pitting corrosion and the tooth broken faults of the gears shows that the faulty feature can be extracted effectively from the envelope spectrum of the reconstructed signal, which means the proposed method is able to help obtain a qualified result and has the potential to be carried out for the practical engineering application.…”
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Schwann Cells in Neuromuscular Disorders: A Spotlight on Amyotrophic Lateral Sclerosis by Kathryn R. Moss, Smita Saxena

“…Furthermore, advancements in understanding Schwann cell pathology in ALS combined with lessons learned from studying Charcot–Marie–Tooth disease Type 1 (CMT1) suggest potential therapeutic strategies targeting these cells may support nerve repair and slow disease progression. …”
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Regional Odontodysplasia with Generalised Enamel Defect by A. M. Al-Mullahi, K. J. Toumba

“…Regional odontodysplasia (ROD) is uncommon developmental anomaly, which tends to be localised and involves the ectodermal and mesodermal tooth components. A five-year-old female was referred to Department of Child Dental Health at the Leeds Dental Institute regarding malformed primary teeth. …”
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A Double Case: Socket Shield and Pontic Shield Techniques on Aesthetic Zone by Carlos Polis-Yanes, Carla Cadenas-Sebastián, Claudia Oliver-Puigdomenech, Raul Ayuso-Montero, Antoni Marí-Roig, José López-López

“…When a tooth is extracted, a bone remodeling of the alveolar process occurs irretrievably. …”
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Dental Management of a Patient with Special Health Care Needs by Leopoldo Lucio da Mata, Ana Maria Schroden Rodrigues da Cunha, Andrezza Morais Moronte

“…A 14-year-old female with a clinical diagnosis of CdLS and its common craniofacial features such as microcephaly, short neck, synophrys, arched eyebrows, downturned angle of the mouth, high arched palate, micrognathia, and microdontia was referred to the hospital where the dental treatment was performed under general anesthesia. Multiple tooth extraction, fillings, and coronary polishing were performed. …”
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Analysis on the Influence Factors of Bulk Temperature of the Meshing Gear of a Nutation Drive with a Double Circular-arc Spiral Bevel Gear by Chen Ying, Yao Ligang, Wang Xingsheng, Zhang Dawei, Wang Xueying

“…In order to reveal the temperature field distribution law of the nutation drive of the double circular-arc spiral bevel gear, the meshing area is obtained by tooth contact analysis of the double circular-arc spiral bevel gear, the thermal load of the gear is obtained by combining tribology and heat transfer, the finite element numerical model of the temperature of the double circular-arc spiral bevel gear is established, and the influence law and reasons of the relevant influencing factors on the bevel gear temperature are analyzed by using the control variable method. …”
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Orthodontic Replacement of Lost Permanent Molar with Neighbor Molar: A Six-Year Follow-Up by Taisa Boamorte Raveli, Ricardo Lima Shintcovsk, Luegya Amorim Henriques Knop, Luana Paz Sampaio, Dirceu Barnabé Raveli

“…A case is presented where an adult female patient with early loss of the first lower permanent molars, minor lower crowding, and tooth biprotrusion was treated with upper first bicuspids extraction along with upper and lower space closure done with T-loops to promote best space closure control in order to correct the malocclusion and enhance facial aesthetics.…”
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Generalised versus Regional Odontodysplasia: Diagnosis, Transitional Management, and Long-Term Followup—A Report of 2 Cases by Mostafa Ibrahim Mostafa, Nehad Samir Taha, Mennat Allah Ismail Mehrez

“…Conclusion. Instead of tooth extraction, an approach previously used in similar cases, conservative management is feasible and offers better prosthetic treatment options for the future.…”
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Optimization of Gear Modification Amount based on Polynomial Response Surface Proxy Model by Yonghua Li, Wusong Wei, Xu Zhang

“…Firstly， considering the influence of the shaft and the bearing， the parametric modeling of the gear transmission device is carried out， and the transmission linear error， the maximum contact stress of the tooth surface and the unit normal load of the gear model are simulated and analyzed to determine gear modification mode for composite modification. …”
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