نتایج جستجو برای: working level
تعداد نتایج: 1254196 فیلتر نتایج به سال:
Background & Objective: Fatigue is defined as a feeling of disability and weakness that leads to a reduction in the capacity of individuals to do their job and daily activities. Sleep disorders are one of the most important causes of fatigue in nurses. The present study aimed to determine the level of occupational fatigue and sleep quality among nurses working in various wards of public hospi...
Speculative parallel execution of statically non-analyzable codes on Distributed Shared-Memory (DSM) multiprocessors is challenging because of the long latency and memory distribution present. However, such an approach may well be the best way of speeding up codes whose dependences can not be compiler analyzed. In this paper, we have extended past work by proposing a hardware scheme for the spe...
Background & Objectives: Noise is one of the most detrimental factors in working environments that alongside other physical problems have adverse effects on the mental health of employees. Open plan offices such as banks are under the influence of noise pollution sources, which can have a negative impact on health and comfort of employees. This study aimed to identify the sources of noise...
Background & Aim: Working conditions in some professions particularly among health care providers result in exposure to various stressors in daily work life that can affect mental health status. Regarding specific conditions that midwives encountered in their workplace, this study investigates mental health status among midwives working in Tehran;aposs public hospitals and its related factors.M...
Noise is one of the main parameters to be considered to achieve a healthy indoor ambience in ferries. Therefore, the noise standards need to be more specialized and specifically based on real sampled data and case studies. In the present research, the noise levels in a ship, under different working conditions, were sampled and compared with those specified in the new and old standards. An initi...
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