Results 41 to 50 of about 5,398,074 (250)

Analysis of Muscle Activity Utilizing Bench Presses in the AnyBody Simulation Modelling System

open access: yesModelling and Simulation in Engineering, 2016
Using the AnyBody human modeling system with identical weights and varying grip distance (40.0 cm, 50.0 cm, and 60.0 cm), the stress distribution for the pectoralis and the muscle of upper extremity during a bench press was simulated, and the surface ...
Zhongqiu Ji   +3 more
doaj   +1 more source

Rupture of Pectoralis Major Muscle in an Elderly Patient Receiving Long- Term Hemodialysis: Case Report and Literature Review

open access: yes, 2011
Total or near-total rupture of the pectoralis major muscle is rare. It has mainly occurred in male patients between 20- 40 years of age while performing weight-lifting.
HO, LI-CHUN;CHIANG, CHIH-KANG;HUANG, JENQ-WEN;HUNG, KUAN-YU;WU, KWAN-DUN   +1 more
core   +1 more source

Correlation between peak expiratory flow rate and pectoralis muscle length [PDF]

open access: yes, 2020
Background: Peak expiratory flow rate (PEFR) is a measure of the maximum speed of exhalation after a deep inspiration. The peak expiratory flow is measured by a device named peak flow meter. This study concentrates on the correlation of the PEFR with the
Kumar, Vijay Krishna   +2 more
core   +1 more source

Non‐Invasively Quantitative Raman Imaging for Calculation of Lymphatic Transport Kinetics of Micelles in Mice

open access: yesAdvanced Science, EarlyView.
Non‐invasively quantitative Raman imaging with stacking‐induced charge transfer‐enhanced Raman scattering (SICTERS) enables accurate measurement of concentrations and pharmacokinetic modeling of lymphatic transport of micelles in mice. This platform allows dynamic analysis of nanoparticle transport and underpins the design of effective lymph node ...
Yunlu Li   +6 more
wiley   +1 more source

Electromyographical analysis of the pectoralis major muscle during various chest exercises [PDF]

open access: yes, 2012
The purpose of this study was to use electromyography to determine which chest exercise(s) elicited the most muscle activation of the pectoralis major muscle. Subjects for this study were 14 males, 19-30 years of age.
Schanke, Whitnee
core  

Surgical repair of a rupture of the pectoralis major muscle [PDF]

open access: yesBMJ Case Reports, 2015
Muscle rupture is rarely treated surgically. Few reports of good outcomes after muscular suture have been published. Usually, muscular lesions or partial ruptures heal with few side effects or result in total recovery. We report a case of an athlete who was treated surgically to repair a total muscular rupture in the pectoralis major muscle.
Alberto De Castro, Pochini   +3 more
openaire   +2 more sources

A High‐Precision Dynamic Movement Recognition Algorithm Using Multimodal Biological Signals for Human–Machine Interaction

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article describes a multimodal fusion data acquisition and processing system about electromyography for dynamic movement recognition and bioelectrical impedance for key posture recognition. In addition, a new dynamic–static fusion algorithm strategy is designed.
Chenhao Cao   +5 more
wiley   +1 more source

Examination of Healthy Neuromusculoskeletal Control of the Pectoralis Major Muscle [PDF]

open access: yes, 2020
The pectoralis major, a large, multipennate muscle, assists in shoulder complex mobility and stability. Although its highly intricate architectural properties allow it to contribute to many upper extremity tasks, its exact role in typical shoulder ...
Lulic, Tea
core  

Pectoralis major-rectus abdominis bipedicled muscle flap in the treatment of poststernotomy mediastinitis [PDF]

open access: yes, 2008
OBJECTIVES: Although the incidence of infected sternotomy wounds after median sternotomy for cardiovascular surgery is relatively low (0.5% to 5%), it is associated with significant morbidity and a long period of treatment.
탁관철   +3 more
core   +2 more sources

The pectoralis major index: a novel computed tomography biomarker for low thoracic muscle mass and eastern cooperative oncology group performance status in lung cancer patients

open access: yesFrontiers in Nutrition
BackgroundChest computed tomography (CT) seldom covers the third lumbar (L3) vertebral level, the standard landmark for assessing total body muscle mass. As muscle measurements at the fourth thoracic (T4) level show high concordance with those at L3, the
Wenbin Gu   +8 more
doaj   +1 more source

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