Practice Distribution and Self-Talk Effects on Motor Memory Encoding and Consolidation in Unskilled Adolescents [0.03%]
练习分布和自我对话对不熟练青少年运动记忆编码和巩固的影响
Sajjad Heydaripour,Behrouz Abdoli,Parvaneh Shamsipour Dehkordi
Sajjad Heydaripour
This study investigates the impact of self-talk and practice distribution on motor memory encoding and consolidation in adolescent males (aged 11-14). Despite extensive research on motor memory consolidation, few studies explore how self-ta...
Intra and Inter Skill Changes in Preschoolers Fundamental Motor Skills [0.03%]
学龄前儿童基本运动技能的内部和外部技能变化
Jerraco L Johnson,Emily Jenkins,Katie Breault et al.
Jerraco L Johnson et al.
Fundamental motor skills (FMS) play a critical role in the physical activity engagement and health of children. In this study we described inter- and intra-skill changes in preschoolers FMS mastery across a mastery motivational climate (MMC...
Effects of Attentional Focus on Dual-Task Walking Performance in Older and Young Adults [0.03%]
注意力焦点对老年和年轻成人双任务行走表现的影响
Alice Brochado Campolina,Nathália Laísa Rodrigues Machado,Alysson Fernandes Mazoni et al.
Alice Brochado Campolina et al.
Walking, often performed automatically, allows for concurrent tasks like carrying objects, but dual-tasks can be challenging for the older adults. As previous search supports the benefits of external focus (EF) over internal focus (IF) of a...
Head Control and Upper-Body Coordination during Gait in Collegiate Contact and Noncontact Athletes [0.03%]
大学生接触性和非接触性运动员步行过程中的头部控制和上身协调性研究
Samuel R Zeff,Douglas N Martini,Joseph Hamill et al.
Samuel R Zeff et al.
Persistent contact sport participation exposes athletes to repetitive head impacts, eliciting lingering motor performance alterations that could disrupt visual perception. We sought to compare head and trunk displacement, segmental coordina...
Facilitating Cutaneous Afferent Feedback with Texture on Mechanically Induced Stretch Reflex Excitability During Gait Termination [0.03%]
步行终止过程中通过机械诱导的伸肌反射兴奋性利用皮肤本体感觉反馈的纹理效果研究
Kelly A Robb,Lara A Green,Jordan D Hyde et al.
Kelly A Robb et al.
Cutaneous feedback plays a large role in the reflexive activation of muscle activity (Ia stretch reflex) generating postural responses during planned gait termination. As the mechanisms to induce a cutaneous afferent volley have been limite...
Torque Regularity is not Affected by the Nature of Visual Feedback During Hold Type of Isometric Contractions in Adults [0.03%]
保持类型等长收缩过程中视觉反馈的性质不影响转矩的规律性
João Henriques Oliveira,João Sá Gomes,Philipp Bauer et al.
João Henriques Oliveira et al.
The literature that investigated the influence of visual feedback properties on the magnitude and temporal structure of variability suggests that increases in the precision of visual information of the torque output (through manipulation of...
Effects of Light Finger Touch on Postural Sway during Standing and Crouching Tasks [0.03%]
轻触对站立和下蹲任务中姿态摆动的影响
Akihiko Asao,Yurina Sato,Tatsuya Nakanowatari
Akihiko Asao
Light touch contact of the fingertip reduces postural sway. The light touch effect was confirmed in several postural orientations. However, the effect on postural control in the crouching posture remains unclear. This study investigated the...
Jarrod Blinch,Maryam Nourollahimoghadam,Coby Trovinger et al.
Jarrod Blinch et al.
Researchers have investigated the sensorimotor mechanisms that result in Fitts' law. One approach has been to analyse movement trajectories during Fitts' tasks to reveal the processes that occur during movement preparation and execution. We...
Control Mechanisms of Sensorimotor System on Manipulation of Proprioceptive Inputs During Balance Maintenance [0.03%]
感觉运动系统对平衡维持过程中本体感受输入操控的控制机制
Nasim Shokri,Kohyar Yazdanpanah,Mohammed N Ashtiani
Nasim Shokri
Proprioceptive inputs have crucial roles in control of the posture. The aim of the present study was to assess the effect of interfering with these signals on postural stability by ice-induced anaesthesia and local calf muscle fatigue. Seve...
Marcin Furtak,Eli Brenner
Marcin Furtak
Numerous devices are being developed to assist visually impaired and blind individuals in performing everyday tasks such as reaching out to grasp objects. Considering that the size, weight, and cost of assistive devices significantly impact...