Weight's effect on impact acceleration in time and frequency domain in recreational runners [0.03%]
体重对业余跑步者冲击加速度的时间和频率域影响的效果研究
Rubén Bruna-Lázaro,Esther Sánchez-Ribes,Paula Wessling-Intriago et al.
Rubén Bruna-Lázaro et al.
Running with load is common for trail and ultra-trail runners and can affect running biomechanics. However, there is a lack of literature about the interaction between cadence and additional load while running. This study investigates the e...
What not to wear: Examining the usability of markerless motion capture for pediatric populations [0.03%]
无需穿着标记服装的无标记动作捕捉系统在儿科临床研究中的适用性探究
Amanda Rande,Mahika Sharma,Ion Robu et al.
Amanda Rande et al.
Markerless motion capture may improve the accessibility and participants experience of three-dimensional gait analysis in children. This study explores aspects of usability of markerless motion capture that have not been previously studied ...
Limb-specific mediolateral ground reaction force impulses during cross-slope walking in unilateral lower-limb prosthesis users [0.03%]
单侧下肢假肢佩戴者在斜坡行走时的肢体特异性纵向地面反作用力冲动
Genki Hisano,Xavier Bonnet,Kevin Arribart et al.
Genki Hisano et al.
Walking on coronally inclined (cross-slope) surfaces imposes downhill-directed gravitational impulses that must be countered by uphill-directed mediolateral (ML) ground reaction force (GRF) impulses to sustain steady-state straight-ahead wa...
Towards structure-aware surrogate modeling: explicit region interaction improves knee contact stress prediction in young men [0.03%]
结构感知代理建模的探索：明确区域交互作用可改善年轻男性膝关节接触应力预测
Zhengye Pan,Jianwei Zuo,Jiajia Luo
Zhengye Pan
Knee contact-stress hotspots are closely linked to meniscal/cartilage injury risk. Still, high-fidelity subject-specific FEA is too computationally expensive for large-cohort, multi-condition, near-real-time use. Existing MeshGraphNet (MGN)...
Muscle activation assessment using ultrasound time-harmonic elastography and tonic vibration reflex [0.03%]
基于超声时谐弹性成像和张力性振动反射的肌肉激活评估
Hossein S Aghamiry,Tom Meyer,Stefan Klemmer Chandía et al.
Hossein S Aghamiry et al.
Muscle activation increases tissue stiffness as measured by elastography. We applied ultrasound time‑harmonic elastography (THE) to the vastus lateralis muscle during passive tonic vibration reflex (TVR) and active voluntary contraction (V...
Effect of markers in training dataset for markerless applications in biomechanics [0.03%]
生物力学中无标记应用的训练数据集标记效果研究
Lucas Mercier,Thierry Cresson,Neila Mezghani et al.
Lucas Mercier et al.
The quality of dataset annotations used to train markerless motion capture models is crucial for obtaining reliable joint center estimations from videos. Because manually annotated datasets such as COCO are unsuitable for biomechanical appl...
Lights, Cameras, Action - The influence of lighting and camera position on walking and running kinematic measurements using Theia3D markerless motion capture [0.03%]
灯光、摄像机角度对使用Theia3D无标记动作撷取技术的步行及跑步姿态测量的影响
Aaron Thomas,Catherine B Tucker,David E Lunn et al.
Aaron Thomas et al.
Studies investigating the concurrent validity of markerless motion capture (MMC) systems for obtaining joint and segment kinematics have largely failed to consider the impact of ambient lighting and camera position, which can both affect vi...
Foot perfusion. Insights from an anatomically detailed arterial network model [0.03%]
足灌注。来自详细动脉网络模型的见解
Malene Bisgaard,Caterina Dalmaso,Jens Vinge Nygaard et al.
Malene Bisgaard et al.
Peripheral artery disease currently affects over 202 million people worldwide. The ankle-brachial index is widely used to assess a reduction in blood flow to the foot, but it cannot characterise tissue perfusion. MRI-based perfusion measure...
Cadaveric analysis of plantar fascia strain and the development of a plantar fascia stretching device [0.03%]
足底筋膜应变的法医学分析及一种新型拉伸装置的研发
Kaveh Momenzadeh,Patrick M Williamson,Caroline Williams et al.
Kaveh Momenzadeh et al.
Plantar fasciitis is the most common cause of heel pain in adults, affecting 10 percent of individuals over their lifetime. Therapeutic stretching remains a cornerstone of conservative management, particularly plantar fascia-specific stretc...
In vivo assessment of the subacromial space during shoulder elevation following acromioclavicular joint reconstruction [0.03%]
锁骨肩峰关节重建后的肩关节举升过程中肩峰下间隙的体内评估
Jason Konrath,Sydney Wheaton,Alonso Figueroa et al.
Jason Konrath et al.
High-grade disruptions to the acromioclavicular joint (ACJ) significantly impair scapular function, which may compromise the subacromial space and increase the risk of impingement related pathology. Research has traditionally focused on the...