معتمدزاده, مجید
استاد، گروه ارگونومی، دانشکدۀ بهداشت، دانشگاه علوم پزشکی همدان، همدان، ایران
[ 1 ] - ارزیابی فعالیت عضلات جوشکاران در پوسچرهای رایج جوشکاری در خطوط انتقال گاز
Background: Many workers, especially welders, have awkward postures during their working hours. Evaluating such kind of postures is done with the aim of corrective actions. Therefore, the present study was conducted to evaluate the activity of welder's muscles in common welding postures working on gas transmission pipelines. Methods: This cross-sectional descriptive-analytical study was perfor...
[ 2 ] - Assessing lighting and color Temperature In The Office Workplaces And Relationship To Visual Comfort
Background and aims: Lighting directly and indirectly affects employeeschr('39') mental health and their performance. Good lighting is required for good visibility of the environment and should provide a luminous environment that is human-friendly and appropriate for the visual task performed. Optimal lighting is one of the most important issues in providing the physical conditions of different...
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