نتایج جستجو برای: traffic policemen
تعداد نتایج: 98755 فیلتر نتایج به سال:
A molecular epidemiological study on Roman policemen is ongoing. The results of a first assessment of the occupational exposure to aromatic compounds of 66 subjects engaged in traffic control and of 33 office workers are presented in this paper. Passive personal samplers and urinary biomarkers were used to assess exposure to benzene and polycyclic hydrocarbons during work shifts. The results ob...
Background:Basic Life Support (BLS) is a lifesaving technique useful in many emergencies like heart attacks, drowning and accidents. BLS the initial step of prompt recognition to provide emergency support ventilation circulatory case respiratory or cardiac arrest. The Traffic Police who would be discharging his duty nearby accident can help much saving lives victims RTA with knowledge BLS. In I...
The purpose of this study was to analyze the accuracy of predictive equations for resting metabolic rate (RMR) and daily energy expenditure in policemen on a rotating shift. Subjects were 28 healthy policemen on a rotating shift (males) age of 23-46 years. The participants' RMR was measured by using indirect calorimetry (TrueOne2400) and also calculated from various predicted equations of RMR (...
الحاق و پیوند ترافیک از جفت فرستنده-گیرنده های مختلف به مسیر نوری پرظرفیت ، آرایش ترافیک یا همان traffic grooming نامیده می شود. در این پایان نامه، به بررسی و ارائه الگوریتمی جهت آرایش ترافیک (traffic grooming) در شبکه های ip-over-wdm می پردازیم که برپایه بهینه سازی به روش کلونی مورچه ها (acs) بنا شده است و از تابع احتمالی که به دو پارامتر هزینه و مقدار فرومون وابسته است استفاده می کند. در ادا...
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