Showing 1,481 - 1,500 results of 2,985 for search 'function angle', query time: 0.12s Refine Results
  1. 1481
  2. 1482
  3. 1483

    Motion Analysis and Synthesis on the Step Motion Mechanism of Coaxial Cam Chain by 王洪欣, 张雪, 梅仪馨

    Published 1996-01-01
    “…This paper introduces a kind of step motion mechanism of cam chain with coaxial input and output axes,studies its transmission functions from zeroth to second order,presents the geometry conditions that make the output of the driven sprocket wheel as a constant transmission ratio in the middle part of step angle and the design method of mechanismic dimensions with given step angle.The design example has shown that both the design method and monufacture of the step motion mechanism are simple and the transmission is steady.…”
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  4. 1484

    Computer-simulated mirror osteotomy in the treatment of post-traumatic cubitus varus deformity in children by WenQiang Xu, YongFei Fan, XiuLin Ma, JianQiang Zhang, WenZhi Bi, ChaoYu Liu, Wei Wang

    Published 2025-05-01
    “…At the final follow-up, the carrying angle, anteversion, and range of motion (flexion and extension) of the elbow joints on both the affected and unaffected sides were measured, and elbow function was assessed using the Mayo score. …”
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  5. 1485

    Adam Algorithm with Step Adaptation by Vladimir Krutikov, Elena Tovbis, Lev Kazakovtsev

    Published 2025-05-01
    “…Adam (Adaptive Moment Estimation) is a well-known algorithm for the first-order gradient-based optimization of stochastic objective functions, based on adaptive estimates of lower-order moments. …”
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  6. 1486

    Clinical efficacy of modified laminoplasty in the treatment of cervical spondylotic myelopathy by Zhiyu Huang, Tianzuo Zhan, Shaodong Zhang

    Published 2025-08-01
    “…Radiographic parameters including C0-C2 Cobb angle, C2-C7 Cobb angle, T1 slope (T1S), and C2-C7 sagittal vertical axis (SVA) were measured preoperatively and at follow-up on X-ray films. …”
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  7. 1487

    Efficacy of rehabilitation therapy on hospital stage of treatment of patients with juvenile idiopathic arthritis by T A Shelepina, O. I. Borodacheva, E S Fedorov

    Published 2008-06-01
    “…Significant improvement (movement amplitude increase from 68,6±42,4 to 85,3±41,0 and angle of deformation decrease from 15±5,8 to 8,5±7,4) was achieved in 20 pts without correction of treatment influencing functional status. …”
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  8. 1488

    Gradual restoration of gait following unicompartmental knee arthroplasty: a prospective study by Ming Zhang, Haoyue Wang, Yu Zhang, Haochong Zhang, Quanlei Zhang, Xiaoran Zu, Wei Chai, Xiang Li

    Published 2025-03-01
    “…Conclusions UKA significantly enhances knee joint kinematics, facilitating the transition from basic to advanced functional activities.…”
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  9. 1489

    Comparison of Skeletal, Dental, and Soft Tissue Changes Before and After Orthodontic Treatment in Patients with Congenitally Missing Bilateral Maxillary Lateral Incisors by Tuğba Şenel, Orhan Cicek

    Published 2025-03-01
    “…(1) <i>Background and Objectives</i>: Congenitally missing bilateral maxillary lateral incisors (CMBMLIs) present significant aesthetic, functional, and psychosocial challenges that require an orthodontic approach based on multidisciplinary consensus. …”
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  10. 1490

    The Concurrent Validity and Reliability of Single Leg Squat Among Physically Active Females with and without Dynamic Knee Valgus by Nazatul Izzati Jamaludin, Farhah Nadhirah Aiman Sahabuddin, Nur Syahmina Rasudin, Shazlin Shaharudin

    Published 2022-06-01
    “…It is commonly used as a functional test for the lower limb. SLS with two-dimensional (2-D) video analysis is regularly performed in the clinical setting to assess dynamic knee valgus (DKV). …”
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  11. 1491

    汽车主减速器总成传动误差测量系统研究与实现 by 梁莹林, 丁杰雄, 白治锦, 姚丽娟, 肖强, 张锵

    Published 2009-01-01
    “…By means of interpolation, angle displacement functions are approximately recovered from discrete signal data. …”
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  12. 1492

    The Study of Water Content on the Coal Loading Performance of Thin Coal Seam Shearer Drum by Discrete Element Method (DEM) by Kuidong Gao, Wenhe Zhang, Yuanjin Zhang, Weipeng Xu, Liqing Sun

    Published 2025-01-01
    “…ABSTRACT As the main component of thin coal seam shearers, the drum bears the functions of loading and cutting, and its performance has become an important factor restricting mining efficiency and production safety. …”
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  13. 1493

    sEMG-Based Control of Prosthesis Hand Using LSTM Classification and SMC by Amanual Tesfaye Takele, Dereje Shiferaw Negash

    Published 2025-01-01
    “…An artificial hand mechanism also known as a prosthetic hand or bionic hand, is device designed to replace the function of a missing or non-functioning hand. surface Electromyography (sEMG) were used to detect hand muscle activities which were interpreted into six specific hand movements (gestures). …”
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  14. 1494

    Observation of dispersive acoustic quasicrystals by Chenglin Han, Li-Qun Chen, Tianzhi Yang, Guoqiang Xu, Jiaxin Li, Changyou Li, Haiyan Fan, Andrea Alù, Cheng-Wei Qiu

    Published 2025-02-01
    “…Furthermore, by introducing a uniform tilt angle in the unit cells breaks the spatial symmetry of the moiré quasicrystal, resulting in partial attenuation and disappearance of the wave within the localization pattern. …”
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  15. 1495

    Control System Strategy for Ring Thrower Robot Based on PID-CSA for ABU Robocon 2023 by Aris Budiyarto, Ridwan Ridwan, Rizky Andhika Akbar

    Published 2024-03-01
    “…The implemented system uses Proportional, Integral and Derivative (PID) control based on the Cuckoo Search Algorithm (CSA). Function of PID control is to maintain a constant position at a certain target and CSA is used to simplify PID control tunning when it has some parameter modifications. …”
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  16. 1496

    Dynamic Simulation Modeling of Industrial Robot Kinematics in Industry 4.0 by Guang Jin, Shuai Ma, Zhenghui Li

    Published 2022-01-01
    “…The error model is established based on the MD-H method and the principle of differential transformation, and then the function of uniform variation of six joint angles with time t is constructed to ensure that each linkage geometric parameter is involved in the motion causing error accumulation. …”
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  17. 1497

    STUDY ON SHOT MOTION CHARACTERISTICS IN PEENING PROCESS WITH HIGH-SPEED CAMERA AND PIV (MT) by FAN JunKai, SUN MingGe, ZHAO Wu, LIU Wei

    Published 2023-01-01
    “…The velocity of shots increases rapidly to a stable value after leaving nozzle, and the velocity variation conforms to the Logistic function. Compared with the empirical formula, the obtained formula of velocity field distribution of shots is more accurate. …”
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  18. 1498

    Drone State Estimation Based on Frame-to-Frame Template Matching with Optimal Windows by Seokwon Yeom

    Published 2025-06-01
    “…The drone captures video 10 times on each road from a height of 40 m at a 60-degree camera tilt angle. It will be shown that the proposed method achieves average distance errors at low meter levels after the flight.…”
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  19. 1499

    Positivity properties of scattering amplitudes by Johannes Henn, Prashanth Raman

    Published 2025-04-01
    “…This includes the (suitably normalized) finite remainder function of the six-particle maximally-helicity-violating (MHV) amplitude, four-point scattering amplitudes on the Coulomb branch, four-point correlation functions, as well as the angle-dependent cusp anomalous dimension. …”
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  20. 1500

    Experimental study on cavitation erosion behaviours and anti-cavitation erosion mechanisms of Inconel 600 and Inconel 625 nickel-based alloy by Tianhua Chen, Hengliang Shi, Nana Zhang, Zhaoyang Li, Yongzhen Zhang

    Published 2025-09-01
    “…The cumulative mass loss and erosion rate curves as a function of test time were used to evaluate the cavitation erosion behaviour of the two alloys. …”
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