Throwing effort-dependent disruption of muscle synergies in baseball players with the yips [0.03%]
投掷用力依赖性肌协同运动干扰在挥杆障碍棒球运动员中的应用
Toshiyuki Aoyama,Kazumichi Ae,Takahiro Taguchi et al.
Toshiyuki Aoyama et al.
The yips is a psychoneuromuscular disorder characterized by context-dependent disruption of fine motor control, with baseball players often struggling more during low-effort than maximal-effort throws. This study investigated effort-depende...
Kinematic and motor coordination of the inner and outer limb in running while turning [0.03%]
跑步时内外侧腿的运动学和运动协调性
R M Mesquita,P A Willems,A H Dewolf
R M Mesquita
Introduction/purpose: Curved running presents specific mechanical demands on the musculoskeletal system and relies on a multi-level coordination of the lower limb to regulate efficient and precise movements. When a subjec...
Bernstein's construction of movements reassessed: Part I: Levels A and B, and introduction to level C [0.03%]
伯恩斯坦动作构建的再评价：第一部分：A级和B级以及C级的介绍
Mark L Latash,Maria Falikman
Mark L Latash
This is the first part of the planned series of two papers with the purpose to update and reassess the classical hierarchical scheme for the construction of movements introduced by Nikolai Bernstein. Here, we discuss the two lower levels. I...
Effects of vertical edge presence on foot trajectory during obstacle crossing in younger and older adults [0.03%]
年轻和老年成年人过障碍物时垂直边缘存在对脚步轨迹的影响
Ryota Sakurai,Yuki Suda,Yuka Miura et al.
Ryota Sakurai et al.
Adjusting limb movements when stepping over obstacles is essential to avoid tripping, especially in older adults among whom age-related physical decline increases the risk of falls. This study aimed to determine whether older adults modify ...
Emotion encoding and decoding from human upper-body movement: The role of acceleration, dimensionless jerk, head tilt, and limb contraction [0.03%]
基于人类上半身运动的情感编码与解码：加速度、无量纲冲量、头部倾斜及肢体收缩的作用
Aesha Rao,Andrés Fernández,Fredrik Ullén et al.
Aesha Rao et al.
What kinematic features drive emotion encoding (production or expression of emotion by an expressor) and decoding (perception, interpretation, or recognition of that emotional information by a receiver) in human full-body movement? We used ...
Predictors of low/moderate vs high concerns about falling among older adults with poor mobility [0.03%]
预测身体活动受限的老年人低度/中度与高度跌倒担忧的因素
Albert K Okrah,Katherine L Hsieh,Deborah A Jehu
Albert K Okrah
Introduction: Older adults with poor mobility often experience concerns about falling (CAF), which may increase their risk for mental and physical health declines. While prior research links CAF to poorer cognition, gait,...
To duck, or not to duck, that is the question! - Inverse hysteresis effects in a binary full-body task [0.03%]
躲或不躲，这是一个问题吗？- 二元全身任务中的逆回滞效应
Christoph Schütz,Matthias Weigelt
Christoph Schütz
In sequential motor tasks, people reuse prior motor plans to reduce planning cost, causing a persistence of the prior posture. This persistence, termed motor hysteresis, is indicative of planning efficiency. To date, research on motor hyste...
The neural correlates of movement imagery performance in Parkinson's disease: Evidence of impairment and compensation [0.03%]
帕金森病运动想象表现的神经关联：损伤和代偿的证据
Kathryn J M Lambert,Yvonne Y Chen,Ada W S Leung et al.
Kathryn J M Lambert et al.
Parkinson's Disease (PD) leads to significant deficits in the physical execution of movements. These deficits may stem in part from impaired processing of action representations, which are integral to the planning, monitoring, and execution...
Positional roles moderate pattern recall accuracy under varying task complexity in female soccer players [0.03%]
位置角色通过调节任务复杂度影响女子足球运动员的模式回忆准确性
Yulu Zhang,Yu Zhang,Zipeng Yang et al.
Yulu Zhang et al.
In soccer, the ability to rapidly and accurately encode the positions and movement intentions of teammates and opponents is fundamental to effective decision-making. This cognitive skill is underpinned by pattern recall. Extending prior res...
Not just when, but how: An exploratory dual-control approach to video feedback in motor learning [0.03%]
不仅仅是何时，还有如何：运动学习中视频反馈的探索性双重控制方法
Aïmen Khacharem
Aïmen Khacharem
The present study provides exploratory evidence for a novel dual-control paradigm. It examines whether combining temporal over video feedback timing with learner-controlled interactive playback functions (pause, slow-motion, rewind) would e...