نتایج جستجو برای: safety and health
تعداد نتایج: 16994933 فیلتر نتایج به سال:
there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...
reduction in maternal mortality requires an in-depth knowledge of the causes of death. this study was conducted to explore the circumstances and events leading to maternal mortality through a holistic approach. using narrative text analysis, all documents related to maternal deaths occurred from 2007 to 2011 in kerman province/iran were reviewed thoroughly by an expert panel. a 93-item chart ab...
This paper aims to place current safe design activity in Australia into context by providing an overview of the regulatory environment, the history of safe design initiatives in Australia, and the influence of the National Occupational Health and Safety (OHS) strategy. The paper summarizes recent work in safe design policy undertaken at the national level in Australia. The paper sets out the Au...
In March 2007, the National Institute for Occupational Safety and Health (NIOSH) was asked to evaluate the noise exposure of employees in the Nutrition and Food Services Department of a large hospital, because of noise concerns raised after the installation of the PowerSoak dishwashing system. Eleven employees (two cooks, eight food service workers, and a materials handler) contributed 13 full-...
in this thesis, a better reaction conditions for the synthesis of spirobarbiturates catalyzed by task-specific ionic liquid (2-hydroxy-n-(2-hydroxyethyl)-n,n-dimethylethanaminium formate), calcium hypochlorite ca(ocl)2 or n-bromosuccinimide (nbs) in the presence of water at room temperature by ultrasonic technique is provided. the design and synthesis of spirocycles is a challenging task becaus...
This article focuses on individual effects of the transformation from communist to capitalist structures in the system of occupational health and safety (OHS). Despite basic similarities among the communist nations the systems of OHS differed immensely. The political changes during transformation additionally contributed to varying opportunities for the development of OHS systems. Changes affec...
BACKGROUND The Occupational Health and Safety (OH&S) literature shows that noise could represent a risk factor for professional orchestral musicians. The continuative exposition to elevated noise levels and the particular nature of the activity make necessary an "atypical" OH&S approach, which was identified to be necessarily organizational. MATERIALS AND METHODS In this study, a parametric-b...
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