نتایج جستجو برای: repetitive activities

تعداد نتایج: 408761  

Journal: :تحقیقات نظام سلامت 0
احسان اله حبیبی . دانشیار، گروه مهندسی بهداشت حرفه ای، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران اعظم حقی دانشجوی کارشناسی ارشد، گروه مهندسی بهداشت حرفه ای، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران پیمانه حبیبی دانشجوی کارشناسی ارشد، گروه مهندسی بهداشت حرفه ای، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران اکبر حسن زاده مربی، مرکز تحقیقات امنیت غذایی، گروه آمار و اپیدمیولوژی، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران

background: up to today, the most complete risk assessment tool for repetitive movements of upper limbs has been the occupational repetitive actions (ocra) method. the index of the analysis is relatively accurate. several risk factors such as repeated motion, force, body condition, additional effective factors and return period can be useful for future preventive measures. the present study eva...

اعتمادی, حسن, ستوده خصال, سوسن ,

Heavy smoker patients who are candidates for general anesthesia with tracheal intubation have hyperactive airways and are in risk of bronchospasm hypoxia after intubation and during operation. They also have repetitive coughs after extubation and recovery. The purpose of this study was to investigate the effects of inhaled Albuterol before induction of anesthesia on preventing bronchospas...

Journal: :Journal of immunology 2015
Xu-Jie Zhang Xiang-Yang Zhang Nu Zhang Xia Guo Kai-Song Peng Han Wu Long-Feng Lu Nan Wu Dan-Dan Chen Shun Li Pin Nie Yong-An Zhang

Cathelicidin antimicrobial peptides (CAMPs) represent a crucial component of the innate immune system in vertebrates. Although widely studied in mammals, little is known about the structure and function of fish CAMPs. Further to the previous findings, two more cathelicidin genes and multiple transcripts from rainbow trout were identified in the present study. Interestingly, we found that trout ...

Introduction: Repetitive movements and overexertion during occupational activities can lead to musculoskeletal disorders in the upper limbs. The aim of this study was to assess the ergonomic risk factors of the upper limb extremities using modified strain index (RSI) and threshold limit value for hand activity level (TLV-HAL) methods in hand-swen shoe workers in Tabriz city. Methods: The ergon...

2016
Maaike M Eken

Maaike M Eken ow er lim b m uscle enrance nd m uscle stngth in chldren nd adoscents w ith cebral palsy Children and adolescents with cerebral palsy often have problems in performing activities of daily life, like walking. This might be due to a loss of muscle function, which is commonly assessed as the strength from a single maximal contraction. However, most activities of daily life involve a ...

Journal: :NeuroImage 2016
Yusuke Takeda Nobuo Hiroe Okito Yamashita Masa-aki Sato

Repetitive spatiotemporal patterns in spontaneous brain activities have been widely examined in non-human studies. These studies have reported that such patterns reflect past experiences embedded in neural circuits. In human magnetoencephalography (MEG) and electroencephalography (EEG) studies, however, spatiotemporal patterns in resting-state brain activities have not been extensively examined...

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