Kinematic adaptations to restricting spine motion during symmetrical lifting

DR Carnegie, JD Zehr, SJ Howarth… - … of Electromyography and …, 2022 - Elsevier
When lifting an object from the ground a person has many possible whole-body movement
solutions to accomplish the task. It is unclear why lifters use most of their available lumbar …

Trunk stability in fatiguing frequency-dependent lifting activities

G Chini, T Varrecchia, S Conforto, AM De Nunzio… - Gait & Posture, 2023 - Elsevier
Background Work-related low-back disorders (WLBDs) are one of the most frequent and
costly musculoskeletal conditions. It has been showed that WLBDs may occur when …

Ergonomics evaluation of lawn mower operator's working posture using JACK software and kinect interface

H Kumar Banga, R Kumar, P Kalra - Work, 2022 - content.iospress.com
BACKGROUND: Nowadays, real-time motion tracking devices are widely used for
ergonomic assessment of several manual quotidian activities. The real-time tracking of …

Effect of ambient oxygen content, safety shoe type, and lifting frequency on subject's MAWL and physiological responses

AM Ghaleb, MZ Ramadan, A Badwelan… - International journal of …, 2019 - mdpi.com
Objective: The purpose of this study was to evaluate the lifting capabilities of individuals in
hypoxia when they wear different types of safety shoes and to investigate the behavior of the …

Beyond the mechanical lens: systemic inflammatory responses to repetitive lifting under varying loads and frequencies

TH Beharriell, MP Mavor, W Ramos Jr, JF Mauger… - Applied Ergonomics, 2020 - Elsevier
Objective Currently, low back disorder (LBD) research focuses primarily on mechanical
variables to assess whether task demands exceed tissue capacity; however, it is important to …

[PDF][PDF] Effect of Mask and Workload on Physiological Responses

A Alrashdan, AM Ghaleb, A AlHussain, N Alkuhaimi… - researchgate.net
Because of the Coronavirus (COVID-19) and due to strict laws to limit the spread of the virus,
it has become necessary and for everyone to wear masks, but some people perform tasks …