نتایج جستجو برای: physiological indices
تعداد نتایج: 339023 فیلتر نتایج به سال:
Introduction: Workers in open pit iron ore mines are exposed to heat stress which can cause health and safety problems. The purpose of this study was to evaluate heat stress among open-pit mine workers of iron ore based on Wet Bulb Globe Temperature (WBGT) index and also to investigate its relationship with physiological Strain. Material and Method: This cross-sectional study was conducted o...
Thermal stress is an important factor in many industrial situations, athletic events and military scenarios. It can seriously affect the productivity and the health of the individual and diminish tolerance to other environmental hazards. However, the assessment of the thermal stress and the translation of the stress in terms of physiological and psychological strain is complex. For over a centu...
ABSTRACT Introduction This paper studies physiological and biochemical indicators in the systematic training of sprinters. analyzes data measured during athletes’ process detailed their physical functions. Objective study aimed to find a link between exercise indicator sprinter athletes. By analyzing from this article, researchers were able optimal program for Methods High-intensity aerobic tes...
Background and aims: Regarding development of several thermal indices and limitations of these indexes, in this research we were examined the applicability and validity of Modified discomfort index (MDI) in Outdoor occupational environments. Methods: This cross-sectional study was done on 175 subjects in summer (2016) in 12 mines construction materials of Tehran Province. Environmental...
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