Speed-Dependent Multivariate Coordination Variability Using an Ellipse-Based Vector Coding Method [0.03%]
基于椭圆的矢量编码方法的速度依赖多变量协调变异性研究
Hwigeum Jeong,Hyunsun Lee,Richard van Emmerik
Hwigeum Jeong
Vector coding is widely used to assess coordination and variability in movement control, yet its application is typically limited to bivariate analyses that focus on two segments or joints (e.g., knee-ankle coupling), despite human movement...
The Effects of Attentional Focus and Dual-Tasking on Gait Variability in Healthy Adults [0.03%]
注意力集中和双任务对健康成年人步态变异性的的影响
Mohammad Abdulrazzaq Khalaf Khalaf,Gholamhossein Nazemzadegan,Ali Abbasi
Mohammad Abdulrazzaq Khalaf Khalaf
This study aimed to investigate the effects of attentional focus (internal vs. external) and cognitive dual-tasking on gait variability in healthy adults. Walking, as a fundamental human motor pattern, is influenced by cognitive and attenti...
Single-Leg Balance: Bias for the Non-Preferred Leg in Complex Tasks, But no Association with Footedness [0.03%]
单腿站立平衡：在复杂任务中偏向非优势腿，但与惯用脚无关
Alexandre Jehan Marcori,Matheus Giuseppe Gamberini,Matheus Felipe da Silva Freitas et al.
Alexandre Jehan Marcori et al.
In unchallenging single-leg balance (SLB) tasks, the lower limbs demonstrate symmetrical control and stability. Balance asymmetries between the legs are expected to increase with task demands, being evident in complex motor tasks. In this s...
Unveiling the Intricacies of Implicit Motor Learning in Adults Recovered from COVID-19 [0.03%]
揭示成人COVID-19康复者隐性运动学习的复杂性
Ekaterina Oparina,Dayanne S Antonio,Gabriele Russo et al.
Ekaterina Oparina et al.
COVID-19 is primarily a respiratory illness, but it has been linked to persistent neurocognitive deficits. Given the prefrontal cortex's role in cognitive-motor processing and implicit motor learning, this study examined whether individuals...
Takumi Yamanaka,Shinta Takeuchi,Akino Aoki et al.
Takumi Yamanaka et al.
Accuracy and precision in synchronization and phase coherence have often been used to assess entrainment. However, discrepancies between neural entrainment and behavioral performance have been reported. This study aimed to evaluate motor en...
Age-Related Differences in the One Target Advantage: Exploring the Impact of Augmented Sensory Feedback [0.03%]
增强感觉反馈对一个目标优势的影响：年龄相关差异的探索
S Mohammadalinezhad Kolahdouz,Q Malone,S R Passmore et al.
S Mohammadalinezhad Kolahdouz et al.
The one-target advantage (OTA) refers to faster execution of single-target movements compared to the same movement embedded in a two-target reaching sequence. While well documented in younger adults, little is known about OTA in older adult...
Cross-Sectional Association of Spatial Cognition with Static and Dynamic Balance in Healthy Young Adults [0.03%]
健康年轻人空间认知与静态和动态平衡的横断面相关性研究
Barnana Roy,Annie Thomas
Barnana Roy
Notable advancements are observed in recent years for understanding the intricate association between vestibular system and cognition, specially spatial information. Static and dynamic balance, both key vestibular functions, are linked to c...
Comparison of Motor Learning Effects with a Different Focus of Attention on Movement Form Acquisition [0.03%]
不同注意力焦点下运动形式习得的 motor learning 效果比较研究
Koki Wagatsuma,Hiroto Suzuki,Daiki Matsuzaka et al.
Koki Wagatsuma et al.
Many studies have demonstrated the effectiveness of external focus of attention (EFA) in motor learning. However, few have investigated its instructional effect on improving movement form. This study compared the motor learning effects of d...
Investigation of Alpha Band Activity in Self-Paced and Externally-Paced Tasks: A Fitts and Posner Perspective [0.03%]
基于Fitts和Posner视角的自节奏与外节奏任务下的Alpha振荡活动研究
Fatemeh Keshvari,Alireza Farsi,Behrouz Abdoli
Fatemeh Keshvari
This study explored Alpha band activity during automaticity in self- and externally-paced basketball tasks, per the Fitts and Posner model. Twenty male basketball players volunteered, split into elite and trained groups. Alpha band power wa...
Speed-Dependent Modulation of Gait Performance Under Visual Deprivation in Young Adults [0.03%]
视觉剥夺下年轻人步态表现的速度依赖性调制
Yusuke Oyama,Shunya Suzuki
Yusuke Oyama
This study aimed to examine the effects of the presence or absence of visual information (eyes open or eyes closed), leg dominance (dominant leg or nondominant leg), and gait speed (normal gait or maximum gait) on gait performance. The part...