Parkinson's disease impairs grip force release during a sinusoidal force tracking task [0.03%]
帕金森病损害正弦力跟踪任务中的握力释放能力
Sara Davidson,Kenneth Learman,Anson B Rosenfeldt et al.
Sara Davidson et al.
The generation, modulation, and release of grip force underlie skilled manual dexterity and object interaction. Advancing age and neurological disease compromise force generation; the impact of age and pathology on the dynamic control of gr...
Interplay between cognitive conditions and individual traits in voluntary apnea [0.03%]
认知状况与个体特征在自主屏气中的相互作用
Eleonora Malloggi,Enrica L Santarcangelo,Ursula Debarnot
Eleonora Malloggi
Breath-holding is employed to enhance performance in sports such as diving, due to its specific physiological correlates. Its duration can be enhanced through training and specific cognitive strategies, and can be influenced by individual t...
The equilibrium point hypothesis revisited: why threshold control does not explain human movement [0.03%]
再论平衡点假说：为什么阈值控制不能解释人类运动
Madhur Mangalam,Nick Stergiou
Madhur Mangalam
The equilibrium point hypothesis (EPH) proposes that movement control arises from shifting referent configurations (λ) that set muscle activation thresholds, with behavior emerging from neuromechanical interactions. Here, we review theoret...
Identifying motor learning deficits in neurological conditions: a critical analysis of a perennial problem [0.03%]
识别神经疾病患者的运动学习缺陷：一个长期存在的问题的批判性分析
Rajiv Ranganathan,Sharo Costa,Angelyn May Mengote et al.
Rajiv Ranganathan et al.
Identifying deficits in motor learning has the potential to serve as an indicator of brain function in several neurological conditions. However, evidence for motor learning deficits can be confounded by factors unrelated to learning. In thi...
The role of the locus coeruleus in giant migrating contractions of colonic motility in Suncus murinus [0.03%]
蓝斑在棕背鼠(coloni murinus)结肠推进运动中的作用研究
Ayumi Watanabe,Ayano Gomi,Moeko Kanaya et al.
Ayumi Watanabe et al.
Colonic contraction motility, composed of colonic motor complexes (CMCs) and giant migrating contractions (GMCs), is regulated through the coordinated integration of hormonal signals, the nervous system and intraluminal cues. Abnormalities ...
Tuned to walk: cue type, beat perception, and gait dynamics during rhythmic stimulation in aging [0.03%]
节奏刺激下的提示类型、节拍感知和衰老过程中的步态动力学
Averil Parker,Simone Dalla Bella,Virginia B Penhune et al.
Averil Parker et al.
Rhythmic auditory cueing (RAC) improves spatiotemporal gait parameters in older adults, often using isochronous rhythmic cues (i.e., with constant inter-beat-intervals). However, healthy gait contains fractal-like variability, (i.e., with p...
Shifts in the timing of gait muscle synergies in older adults with reduced lower-limb motor function [0.03%]
下肢运动功能下降的老年人步态肌肉协同模式时机的变化
Hiroyuki Hamada,Ken Kikuchi,Tadamitsu Matsuda et al.
Hiroyuki Hamada et al.
The embodied digital divide: how sensorimotor experience shapes touchscreen typing performance and strategy [0.03%]
身临其境的数字鸿沟：感觉运动体验如何形触摸屏打字表现和策略
Laila Craighero,Elisa Straulino,Alba Liso et al.
Laila Craighero et al.
This study investigated how divergent sensorimotor experiences interact with task intention to influence touchscreen typing performance, kinematics, and strategy in smartphone users. Building on principles of motor learning and embodied cog...
Catching small balls with a power grip and large balls with a precision grip: distinct roles for the reach and grasp [0.03%]
大球用精巧式抓握小球用功率式抓握：伸手和抓取的各自作用机制不同
Amirhossein Mazrouei,Youssef Ekladuce,Hardeep Ryait et al.
Amirhossein Mazrouei et al.
The dual visuomotor channel (DVC) theory proposes that reaching with a hand for an object is mediated by a reach channel that directs the hand in relation to spatial cues and a grasp channel that shapes the hand and fingers in relation to o...
Effects of action instruction source on the sense of agency: humans vs. artificial agents [0.03%]
行动指令来源对代理感的影响：人与人工智能的区别
Salina Edwards,Sukhvinder S Obhi
Salina Edwards
The sense of agency (SoA)-the experience of being in control of one's own actions and outcomes-is a fundamental aspect of daily life. Prior research shows that SoA can be disturbed when actions are externally instructed rather than voluntar...