Evaluation of recommended maximum voluntary contraction exercises for back muscles commonly investigated in ergonomics

SK Al-Qaisi, A Saba, I Alameddine - Theoretical Issues in …, 2021 - Taylor & Francis
Maximum voluntary contraction (MVC) exercises are commonly employed for normalizing
electromyography (EMG) data to enable comparisons between different individuals and …

Sustained abdominal exercises affect abdominal muscle activation and maximal expiratory pressures differently in healthy men and women

KT Kasawara, A Delafontaine, S Tajali… - Cardiopulmonary …, 2021 - journals.lww.com
Purpose: To compare the effects of sustained abdominal exercises—pelvic tilt and twist curl-
up—on the magnitude of abdominal muscle activation and maximal expiratory pressure …

[HTML][HTML] Influence of anterior-posterior external surface perturbation on trunk stability during abdominal stabilization strategies while sitting

S Oh, J Son, M Kim, DW Suh, SH Lee… - … Medical Journal of …, 2021 - ncbi.nlm.nih.gov
Background Spinal and pelvic injuries during an unexpected perturbation are closely related
to spinal stability, which is known to be controlled by abdominal stabilization maneuvers …

[图书][B] Effects of Concentric Unilateral Training Utilizing an Isokinetic Dynamometer on Functional Outcomes and Lower Limb Muscular Power in Subacute …

PC Wu - 2021 - search.proquest.com
Background. Stroke is a serious medical condition that is characterized by subsequent
neurological deficits due to disruption in the brain vasculatures. Manifestation of …

Improving Myoelectric Prosthetic Arm Proportional Control Under MUAP Envelope Colored Noise

S Marquez-Figueroa, YS Shmaliy… - IEEE …, 2021 - ieeexplore.ieee.org
Accuracy and stability of the myoelectric prosthetic arm digital proportional control strongly
depends on shape of the rectified motor unit action potential (MUAP) envelope. To mitigate …

Comparison of the Contraction Ratios of the Transversus Abdominis Muscle During the Abdominal Drawing-in Maneuver in the Hook-Lying, Sitting, and Standing …

JI Won - PNF and Movement, 2021 - koreascience.kr
Purpose: This study aimed to compare the contraction ratios of the abdominal muscles and
the preferential activation ratios of the transversus abdominis muscle (TrA) during the …

Subacromial Shoulder Pain: A Look at Acute Muscle Pain, Acute Relief of Chronic Pain, and an Electromyography Normalization Technique

JL Cooper - 2021 - search.proquest.com
Shoulder pain is a common orthopedic concern. The pain has a wide range of possible
causes and may progress in a number of different manners. One large gap in knowledge is …

[PDF][PDF] EFFICACY OF LUMBAR BRACING STRATEGIES AND HOLLOWING EXERCISE FOR LUMBAR DEGENERATIVE DISEASE

M Kamalakannan, PK Kandakurti… - Turkish Journal of … - researchgate.net
ABSTRACT Introduction and Aim: This study was aimed to evaluate the efficacy of hollowing
and bracing strategies in lumbar degenerative disease. The objective of this study was to …