Context: Low back pain is reported by more than half of cyclists. The pathomechanics and
association of risk factors of lumbar spine overuse injuries in cycling are not clearly …

Among the numerous risk factors associated to work-related musculoskeletal disorders
(WMSD), repetitive and monotonous movements with light-weight tools are one of the most …

Bicycling posture leads to considerable discomfort and a variety of chronic injuries. This
necessitates a proper bicycle design to avoid injuries and thereby enhance rider comfort …

Teaching professionals regularly use the chalk board eraser or duster throughout their life
which leads to several unnoticed musculoskeletal disorders. The purpose of this study was …

背景: 肌肉的生物电活动是人体的能动部分, 可反映人体运动的功能. 目的:
观察和分析正常青年人在自然步态中下肢肌肉的表面肌电活动. 方法: 采用美国NORAXON …

OBJECTIVE: The primary aim of this study is to examine the effects of a backrest: using a
prototype of a lumbar support presented in author's earlier study on the discomfort rating of …

Helicopter pilots espouse ergonomically unfavourable postures and endure vibration which
result in low back pain. The objective of this study was to investigate the effects of a …

Objective To map the association of muscle activations along the superficial back line (SBL)
using separate conditions of active range of motion with and without resistance and passive …

The cycling literature is filled with reports of electromyography (EMG) analyses for a better
understanding of muscle function during cycling. This research is not just limited to …

Hand screen printing (HSP) involves repetitive tasks, prolonged standing, and maintenance
of awkward, uncomfortable posture that leads to musculoskeletal disorders. Low back pain …