Anterior Opening Wedge High Tibial Osteotomy for Recurvatum Deformity of the Proximal Tibia Secondary to Physeal Arrest: A Dual Site Study by John J. Bartoletta, Gregory A. Schmale, Tressa M. Mattioli-Lewis, Maryse Bouchard

“…Materials and Methods: Deformity was assessed radiographically using the posterior proximal tibial angle (PPTA), medial proximal tibial angle, and Caton–Deschamps index (CDI). …”
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Achieving high precision and productivity in laser machining of Ti6Al4V alloy: A comprehensive study using a n-predictor polynomial regression model and PSO algorithm by Avinash Chetry, Sandesh Sanjeev Phalke, Arup Nandy

“…In assessing the effectiveness and performance of the LBM process, three response functions—surface roughness, angle of kerf, and material removal rate—have been designated. …”
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Investigating the molecular orientation and mechanical properties characterization of drawn polypropylene fiber with different draw ratios using simulated microinterferograms of do... by MA El-Morsy, Satam Alotibi

“…These microinterferograms were automatically analyzed to investigate the effect of the drawing process on the molecular orientation function and the structural properties of polypropylene fibers. …”
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Experimental Study on the Effect of the Displacement Rate on the Shear Strength of Coastal Soft Soil by Keqiang He, Yanlong Sun, Min Zhao, Xiaoyang Chen, Anliang Jiao, Linna Sun, Jingjiang Wu, Jingkun Li

“…There is a quantitative power function relationship between the pile–soil interaction coefficient and displacement rate of coastal composite soil. …”
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Torsional Stiffness Correction of the Split-Type Triple-Box Steel Box Girder Based on Refined Simulation by Yu Tang, Min Xu, Jie Yue, Shixiong Zheng

“…With the reference value, an objective function of the overall residual sum of squares is constructed for the torsion angle of the girder and the frequency of the bridge. …”
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Numerical Modeling of PMSM Noise Reduction by Harmonic Current Injection by Federico Soresini, Dario Barri, Federico Ballo, Massimiliano Gobbi

“…Numerical models are able to capture the physics of the system, reproducing the variation in acoustic emission as a function of the phase angle of the injected current. …”
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Intelligent Office Lighting Control Using Natural Light and a GA-BP Neural Network-Based System by Rongmeng Zhang, Ruiqi Li, Junbai Lu, Haiqian E, Haotian Wang, Xinyu Zhao, Yingming Gao, Zhisheng Wang

“…The model predicts the angle of window slats, with the Sun altitude and azimuth angles as inputs, and the slat angle as the output. …”
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Solar Radiation Pressure Modeling and Validation for BDS-3 MEO Satellites by Qiuli Chen, Xu Zhang, Chen Wang, Haihong Wang, Chen Ren, Fujian Ma, Xinglong Zhao

“…Then, the physical-based SRP model is re-constructed into the body-fixed coordinate as the function of the Sun elongation angle. The use of the hybrid SRP model, combining the reconstructed SRP model and the 5-parameter ECOM, results in a better POD performance. …”
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A Spatial Sigma-Delta Approach to Mitigation of Power Amplifier Distortions in Massive MIMO Downlink by Yatao Liu, Mingjie Shao, Wing-Kin Ma

“…Assuming a uniform linear array (ULA) at the BS, the idea is to apply a Sigma-Delta (<inline-formula><tex-math notation="LaTeX">$\Sigma \Delta$</tex-math></inline-formula>) modulator to spatially shape the PA distortions to the high-angle region. By having the system operating in the low-angle region, the received signals are less affected by the PA distortions. …”
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Effect of vertebral kyphoplasty versus vertebroplasty on pain and indicators of imaging parameters of the injured vertebrae in patients with osteoporotic vertebral compression frac... by Zhenjun You, Keqin Wu, Yi Jiang, Jing Chen

“…The analysis revealed no statistically significant difference between KP and VP in pain reduction (SMD = 0.08, 95% CI = -0.04 to 0.20, P = 0. 19) or spinal function (SMD = 0.04, 95% CI = -0.11 to -0.19, P = 0. 62). …”
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Mineralized collagen-enhanced bone cement: A prospective, randomized controlled trial in total knee arthroplasty by Bin Feng, Zhanqi Wei, Wei Zhu, Yiming Xu, Zeng Li, Xisheng Weng

“…Radiographic evaluations revealed no differences in postoperative Hip-Knee-Ankle (HKA) angle, anatomical axis angle, or radiolucent lines. …”
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Temporomandibular joint’s and mandible reconstruction after segmental mandibulectomy in oncological practice by M. A. Kropotov, O. A. Saprina, V. Z. Dobrokhotova, A. D. Shturma

“…Revascularized autotransplants (iliac crest, fibula free flaps) are used to reconstruct defects of the mandible and restore joint function.Aim. To evaluate functional, esthetic and oncological results of fragmental mandibular resection with exarticulation and single-step reconstruction using bone flaps.Materials and methods. …”
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A clinical study on the application of three-dimensionally printed splints combined with finite element analysis in paediatric distal radius fractures by Cheng Xu, Lefeng Wang, Meng Zhang, Xiao Li, Kuang Li

“…Outcomes were evaluated using the Patient Satisfaction Questionnaire and Wong-Baker Faces Pain Scale–Revised. Forearm function was evaluated using the Mayo Wrist Score and radiological outcomes. …”
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An electrostatic micro-electromechanical systems micromirror with low-torsional stress supported by three-asymptote beam by Xiao-Yong Fang, Ang Li, Er-Qi Tu, Bo Peng, Zhi-Ran Yi, Wen-Ming Zhang

“…The maximum static mechanical angle is 4.3° with a direct current voltage of 60 V, and the maximum angle is 3.1° at 445 Hz with a peak-to-peak voltage of 20 V in resonant mode.…”
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Analysis of the anatomical and biomechanical characteristics of the pelvic floor in cystocele by Chuqiao Song, Wei Wen, Lei Pan, Jiaqian Sun, Yun Bai, Jinhua Tang, Chen Zhong, Bangmin Han, Shujie Xia, Yiping Zhu

“…We combined ultrasound and vaginal tactile imaging (VTI) to assess the anatomy and biomechanical functions of the anterior and posterior vaginal walls. …”
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Antibacterial effects and mechanisms of graphene oxide loaded on TiO2-nanotube-modified ti: an in vitro study by Keyi Wu, Xu Cao, Bin Luo, Caiyun Wang, Ran Lu, Xin Wang, Su Chen

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STATIC OF ORTHODONTIC APPLIANCES WITH MOVABLE INCLINED PLANE FOR MESIAL BATE TREATMENT by P.S. Flis, A.I. Hryhorenko, N.M. Doroshenko, M.M. Tormakhov, V.V. Filonenko

“…The study used parameters: the angle of the inclined plane of the appliance, the size of the facial skeleton, axial angle of the anterior teeth inclination, the coefficient of friction between the inclined plane and the patient's teeth. …”
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Upper-Bound Analysis of Slope Reliability Considering Anisotropic Spatial Variability and Reinforcement with Anti-slide Piles by ZHAO Zi-hao, WANG Jia-rui, FU Tao-tao, ZHU En-lin

“…Furthermore, the trends in the variation of failure probability for the anisotropic random field based on coordinate transformation remained consistent regardless of the differences between the minimum and maximum fluctuation angles. When analyzing the influence of fluctuation scales, the probability density function (PDF) curves of the safety factor became higher and narrower as the minimum fluctuation scale decreased. …”
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Iterative Fast Super-Twisting Flux Sliding Mode Observer for SPMSM with Tangent Quadrature Phase-Locked Loop by Fujiong Zhao, Yunxia Xie, Jianfeng Mao, Yingjie Xu, Gaosheng Li, Rongsheng Jia, Weigang Wang

“…Regarding position estimation, a novel TQPLL with correction factor is proposed, utilizing the tangent function of the electrical angle error to achieve normalization and bandwidth adaptation. …”
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Effects of mental fatigue on biomechanical characteristics and risk associated with non-contact anterior cruciate ligament injuries during landing by Bosong Zheng, Bosong Zheng, Zeyang Zhang, Zeyang Zhang, Zeyi Zhang, Zeyi Zhang, Youping Sun, Youping Sun, Yao Xiao, Mengjie Li, Mengjie Li

“…No significant differences were found in hip flexion angle, knee adduction angle, or SEMG measures of rectus femoris, tibialis anterior, gastrocnemius lateral head, or biceps femoris root mean square.ConclusionMF partly influences NC-ACLI biomechanics and increases risk in both maneuvers—more pronounced in SJ than in SL—potentially due to MF’s impact on central nervous system function, cognition, and attention. …”
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