نتایج جستجو برای: روش reba
تعداد نتایج: 369858 فیلتر نتایج به سال:
J. Anim. Sci. Vol. 88, E-Suppl. 2/J. Dairy Sci. Vol. 93, E-Suppl. 1/Poult. Sci. Vol. 89, E-Suppl. 1 M238 The effects of the dietary supplementation with essential oils from selected species of the Lamiaceae family on the performance of growing broilers chickens. L. Roldan*1, C. Ariza-Nieto2, G. Diaz1, and G. Afanador1,2, 1Universidad Nacional de Colombia, Bogota, Colombia, 2CORPOICA, Bogota, Co...
J. Anim. Sci. Vol. 88, E-Suppl. 2/J. Dairy Sci. Vol. 93, E-Suppl. 1/Poult. Sci. Vol. 89, E-Suppl. 1 T135 Comparison of nonlinear functions for describing the growth curve of Nile tilapia Oreochromis niloticus var. chitralada in a commercial production cycle. D. Rodriguez1, C. Ariza-Nieto2, A. Munoz1, and G. Afanador*1,2, 1Universidad Nacional de Colombia, Bogota, Colombia, 2CORPOICA, Bogota, Co...
Background: Although the expansion of innovation in the industry has led to an increase in the fast of works, production and productivity, it has also imposed an increase in the incidence of musculoskeletal disorders. So, the aim of this study was determination the risk level of work posture by REBA and RULA method among workers of assembly line of a cosmetic manufacturing factory. Methods: Th...
Background and Aims: Musculoskeletal disorders in dentists due to abnormal postures may result in economic and health problems. To prevent these problems, the working posture of dental students should be assessed and corrected in dental procedures. This study determine these problems and the effect of training courses on them by Rapid Entire Body Assessment method (REBA). Materials and Methods:...
Background and objective: long term work, nonstandard and improper tools, and inadequate lighting in the workplaces are important factors which resulted in awkward postures in hairdressers. The present study was performed to assess general and local lighting and investigate its relationship with postural status assessed by Rapid Entire Body Assessment (REBA) method in Hamadan’ hair salons...
Background and Aim: Musculoskeletal disorders may induce by occupational injuries in nurses during work. Assessing work activities by postural analysis in different nursing tasks can identify the hazardous aspects of the job that can be changed by alternative methods to decrease these hazards. The aim of this study was ergonomic evaluation of working postures of nurses and musculoskeletal disor...
زمینه و هدف: ناراحتیهای اسکلتی- عضلانی بخش عمده ای از بیماریهای شغلی را در محیطهای کاری مختلف از جمله پرستاری به خود اختصاص می دهند. ارزیابی فعالیتهای کاری به روش تحلیل وضعیتها در اقدامات پرستاری ضمن مشخص نمودن موارد خطرساز و مسبب ایجاد صدمات اسکلتی- عضلانی، می تواند زمینه را برای ارایه راهکارهای پیشگیری مناسب، فراهم نماید. مطالعه حاضر با هدف ارزیابی ارگونومیکی وضعیتهای بدنی افراد حین انجام برخ...
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