نتایج جستجو برای: human shoulder

تعداد نتایج: 1670026  

Journal: :IJRFITA 2009
Darmindra D. Arumugam Daniel W. Engels

In this paper, we use a human head and shoulder model to extend the theory and analysis of specific absorption rates (SAR) in the human head due to radiation caused by passive radio frequency identification (RFID) reader systems. We use a finite-element method (FEM), and a human head and shoulder model with a voxel size of 8mm for the tetrahedral to analyze the peak one-voxel SAR, spatial-peak ...

2017
S. Navarro-Ledesma F. Struyf M. T. Labajos-Manzanares M. Fernandez-Sanchez A. Luque-Suarez

BACKGROUND The aim of this study was twofold: (i) to assess the intrarater reliability of coracohumeral distance; (ii) to investigate the level of association between coracohumeral distance measured by ultrasonography, and pain-disability and shoulder range of movement, in patients suffering from chronic anterior shoulder pain. METHODS An observational, cross sectional study was carried out. ...

2017
Jie Liu Sang Hoon Kang Dali Xu Yupeng Ren Song Joo Lee Li-Qun Zhang

Among the potential biological signals for human-machine interactions (brain, nerve, and muscle signals), electromyography (EMG) widely used in clinical setting can be obtained non-invasively as motor commands to control movements. The aim of this study was to develop a model for continuous and simultaneous decoding of multi-joint dynamic arm movements based on multi-channel surface EMG signals...

Journal: :physical treatments 0
elham sarabadani tafreshi department of physiotherapy, university of social welfare and rehabilitation sciences, tehran, iran. afsun nodehi moghadam department of physiotherapy, university of social walfare and rhabilitation sciences, koodakyar ave., daneshjoo blvd., evin, tehran, iran. enayatolah bakhshi department of biostatics, university of social welfare and rehabilitation sciences, tehran, iran. mahan rastgar department of physiotherapy, university of social welfare and rehabilitation sciences, tehran, iran.

purpose: altered kinematics of the scapula or scapular dyskinesis (downward rotation, anterior tilt, and protraction) contribute to impingement syndrome by decreasing the subacromial space. given the critical role of scapular position and movement in the function of the shoulder, the aim of this study was to compare scapular position and dyskinesis in individuals with and without rounded should...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پزشکی 1390

ترانسفکت کردن سلول های استرومایی مغز استخوان با وکتور حامل ژن فاکتور نوروتروفیک مشتق از رده ی سلولی گلیال(gdnf) و ارزیابی بیان آن در محیط in vitro مقدمه : فاکتور نوروتروفیک مشتق از رده ی سلولی گلیال (gdnf) از مهم ترین پروتئین ها در رشد و ترمیم سیستم عصبی است. هر گونه نقص در تولید و ترشح این پروتئین موجب اختلالات مختلفی در بازسازی سلول ها در بیماری های مخرب سیتم عصبی می شود.از گزینه های درمانی ...

Journal: :the archives of bone and joint surgery 0
omid momenzadeh shiraz university of medical sciences, chamran hospital, shiraz, iran mohamad gerami shiraz university of medical sciences, chamran hospital, shiraz, iran sepideh sefidbakht shiraz university of medical sciences, chamran hospital, shiraz, iran sakineh dehghani shiraz university of medical sciences, chamran hospital, shiraz, iran

background: the objective of this study was to determine the diagnostic value of magnetic resonance imaging for shoulder joint pathologies and then compare the results with arthroscopy, the standard for joint diagnosis. methods: in this cross-sectional study, 80 patients with shoulder joint disorders, who underwent final arthroscopy, were studied. based on patients’ medical history and physical...

Journal: :iranian red crescent medical journal 0
ilker ilhanli department of physical medicine and rehabilitation, school of medicine, giresun university, giresun, turkey; department of physical medicine and rehabilitation, school of medicine, giresun university, giresun, turkey. tel: +90-4543101690, fax: +90-4543101699 necip guder physical medicine and rehabilitation state hospital, giresun, turkey murat gul department of statistics, faculty of science, giresun university, giresun, turkey

patients and methods seventy patients with chronic partial supraspinatus tears in magnetic resonance imaging were randomized into two groups; prp (n = 35) and pt (n = 35). before the treatment, at the end of the treatment and at the 12th month after the end of the treatment, range of motion (rom), visual analog scale (vas) for pain, disabilities of arm, shoulder and hand questionnaire (dash), n...

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