نتایج جستجو برای: welder
تعداد نتایج: 230 فیلتر نتایج به سال:
in order to evaluate the relationship between the concentration of welding fumes and cigarette smoke on the bronchopulmonary system function, a comparative study of spirometric measurements in 100 welders and 50 healthy volunteers was performed in an automobile manufacturing company. two groups of workers were matched according to their age, height, smoking habit, years of service and social cl...
Occupation as a welder has been associated with a 25%-40% increase in lung cancer risk. This study aims to elucidate to what extent confounding by smoking and asbestos drives this association and to evaluate the role of welding-related exposures such as chromium. The study included 2,197 male incident lung cancer cases and 2,295 controls from Romania, Hungary, Poland, Russia, Slovakia, the Czec...
This article considers the relation between infrastructural development and precarious work in context of electrification a village Northern Uganda. The case welder illustrates how partial creates conditions for flexibility creativity are used to mitigate its effects. In looking beyond precarity at strategies employed by small-scale business owners Uganda, this aims shed light on people relate ...
Abstract When iron homeostasis is disrupted in overload states, siderophilic pathogens may display increased virulence including Vibrio and Mucorales species, among others. We present a case of widely disseminated Mucormycosis presumed Vibriosis welder with severe sepsis unknown origin despite thorough evaluation. The diagnosis was not ascertained until the day patient’s passing, illustrating i...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید