نتایج جستجو برای: risk factors of disorders

تعداد نتایج: 21355342  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه الزهراء - دانشکده علوم تربیتی و روانشناسی 1391

abstract: research purpose: the purpose of this research is to identify academic databases assessment factors and criteria at law and political science majors. the necessity of this research is to distinguish academic databases assessment factors and criteria and to identify the most important ones and rank them in order to select an appropriate database according to students’ and faculty memb...

Introduction: The prevalence of musculoskeletal disorders in the nursing profession has been high reported. The aim of this study was to evaluate the prevalence of musculoskeletal disorders as well as to analysis the risk factors associated with it in the nursing community. Method: This cross-sectional study was performed in seven hospitals in Khuzestan province in 2020. The study population a...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی استان کرمانشاه 1370

cml in breif cml is characterized by the proliferation of large numbers of immature wbc in the blood and bone marrow. in most of the patients , it is a clonal disorder in which all cell lines, express the philadelphia chromosome)q/22 translocation(it accounts for 20 of all leukemias and most cases occur over 25 yrs of age. the disease usually begins insidiously,but symptoms referable to anemia ...

اصغری, مهدی, شمسی پور, علی اکبر, عباسی نیا, مرضیه, عربعلی بیک, حسین, منظم, محمدرضا, نصیری, پروین, چاوشی, معصومه, گل بابایی, فریده,

Introduction: Heat stress is caused by many factors such as individual factors, environmental factors, and management factors. Individual risk factors can decrease the heat tolerance, and play an important role in heat stress disorders incidence. The aim of this study was to review individual parameters influencing the thermal stress and review the preceding studies. Material and Method: In ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده زبانهای خارجی 1388

this study investigated the potential role of age in inductive and deductive grammar learning among iranian foreign language learners. the experimental population consisted of our randomly selected samples including two groups of children (with age of exposure to english within 8-13), and two groups of adults (with age of exposure to english within 11-13). thus, the comparison was between ch...

جلالی, مهدی, رحیم پور, رزاق, مشکانی, محسن, نگهبان, امیر رضا,

Background and Objective: Most of employees in the developing countries are exposed to musculoskeletal disorders (MSDs) due to performing repetitive manual activities. The aim of this study was to evaluate the risk factors of musculoskeletal disorders by HAL-TLV, SI and OCRA methods and comparison with others. Materials and Methods: This was a descriptive study conducted on 147 workers...

Journal: :Journal of Child Psychology and Psychiatry 1987

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...

ژورنال: طب کار 2012
برخورداری, ابوالفضل, حلوانی, غلامحسین, خانی جزنی, رضا , فلاح, حسین, لحمی, محمدعلی, موحدی, محمد,

Background: Work-related musculoskeletal disorders are the most common occupational diseases. Between industries, pottery, with several thousand years of activity, still retains its nature as a manual job. This has led to increased risk of musculoskeletal disorders among potters. The aim of this study was to assess the prevalence of musculoskeletal disorders and related risk factors by OCRA met...

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