Results 241 to 250 of about 24,116 (278)
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Ergonomics, 2023
The objective of this study was to explore the effectiveness of a passive back-support exosuit at reducing low back muscle fatigue during an 18-minute trunk posture maintenance task.
Sang Hyeon Kang +3 more
semanticscholar +1 more source
The objective of this study was to explore the effectiveness of a passive back-support exosuit at reducing low back muscle fatigue during an 18-minute trunk posture maintenance task.
Sang Hyeon Kang +3 more
semanticscholar +1 more source
Corticospinal Control of Human Erector Spinae Muscles
Motor Control, 2001We used transcranial magnetic stimulation (TMS) to study corticospinal excitability to erector Spinae (ES) muscles during graded voluntary contractions in bilateral trunk extension (BTE) and forced expiratory breath holding (FEBH) in normal individuals.
Alison H. McGregor +2 more
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Chronic Compartment Syndrome in the Erector Spinae Muscle
Spine, 1987Intramuscular pressure in the erector spinae muscle was measured during exercise with the microcapillary infusion method in 12 highly selected patients with recurrent low-back pain. The criteria for selection were low-back pain induced only by exercise, relief of symptoms at rest, and no neurologic deficits in the lower extremities.
Jorma Styf, Erland Lysell
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Annals of the American Thoracic Society, 2016
RATIONALE Loss of skeletal muscle mass and physical inactivity are important manifestations of chronic obstructive pulmonary disease (COPD), and both are closely related to poor prognoses in patients with COPD.
K. Tanimura +9 more
semanticscholar +1 more source
RATIONALE Loss of skeletal muscle mass and physical inactivity are important manifestations of chronic obstructive pulmonary disease (COPD), and both are closely related to poor prognoses in patients with COPD.
K. Tanimura +9 more
semanticscholar +1 more source
ERECTOR SPINAE MUSCLE — ILIOCOSTALIS ANATOMIC VARIATION
Journal of Musculoskeletal Research, 2016The erector spinae muscle is categorized as the intermediate layer of the intrinsic back muscles. Textbooks often describe the iliocostalis thoracis as originating superior to the iliocostalis lumborum. Six cadavers were dissected to reveal the iliocostalis thoracis origin and insertion points which show that the iliocostalis thoracis has fascicular ...
Laurel Kuxhaus +2 more
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Isovelocity investigation of the lengthening behaviour of the erector spinae muscles
European Journal of Applied Physiology and Occupational Physiology, 1995The purpose of this study was to investigate the force-velocity (F/v) relationship for the erector spinae muscles in submaximal activation movements, with particular attention to their response during lengthening movements and at lower shortening contraction velocities.
Chrisanto G. Sutarno, Stuart M. McGill
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Histochemistry and Morphology of Erector Spinae Muscle in Lumbar Disc Herniation
Spine, 1989The purpose of this study was to detect any changes in the erector spinae muscles in patients undergoing surgery for lumbar disc herniation (LDH) and to analyze which factors (sex, age, the level and site of disc protrusion, and duration of symptoms) would be related to these changes.
Xiong-Zeng Zhu +3 more
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Comparison of acoustic and electrical signals from erectores spinae muscles
Muscle & Nerve, 1988AbstractComparison was made between simultaneous recordings of the electromyogram (EMG) and acoustic myogram (AMG) signals and the torque produced by the lumbar erectores spinae muscles of three healthy subjects while they performed isometric contractions. Repeatability of each signal was studied. The AMG had a relationship to the torque which was more
Larry D. Haugh +3 more
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Journal of Back and Musculoskeletal Rehabilitation, 2018
This study aimed to investigate the electrical activity of two muscles located at the dorsal surface during Islamic prayer (Salat). Specifically, the electromyography (EMG) activity of the erector spinae and trapezius muscles during four positions ...
M. Rabbi +5 more
semanticscholar +1 more source
This study aimed to investigate the electrical activity of two muscles located at the dorsal surface during Islamic prayer (Salat). Specifically, the electromyography (EMG) activity of the erector spinae and trapezius muscles during four positions ...
M. Rabbi +5 more
semanticscholar +1 more source
Thorecolumlbar fascia can increase the efficiency of the erector spinae muscles
Clinical Biomechanics, 1990A model is developed which demonstrates that the thoracolumbar fascia can increase the axial stress generated by active contraction of the erector spinae muscles by restricting their radial expansion (bulging). The radial stress in the muscles was calculated from their radii, the radius of the abdominal cavity, and the intra-abdominal pressure ...
Richard M. Aspden +2 more
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