نتایج جستجو برای: work over load
تعداد نتایج: 2065508 فیلتر نتایج به سال:
We consider the problem of dynamic load balancing in arbitrary (connected) networks on n nodes. Our load generation model is such that during each round, n tasks are generated on arbitrary nodes, and then (possibly after some balancing) one task is deleted from every nonempty node. Notice that this model fully saturates the resources of the network in the sense that we generate just as many new...
BACKGROUND We previously reported a new management variable, work rate, defined as work load due per hour, based on cumulative standard treatment times. We found that work rates were unachievable (ie, exceeded 1 hour of scheduled work per hour of available labor) for 75% of scheduled due times, despite presumed achievable average work load. OBJECTIVE To determine the optimal strategy for cre...
Background: Occupational stress is one of the most common hazards in workplaces and leads to different physical, mental, and behavioral outcomes and complications. Medical residents, due to the nature and characteristics of their job, confront various stressors. This study has been designed in order to identify the frequency of occupational stress in medical residents and factors influencing ...
Background and aims: Epidemiological studies have shown a significant correlation between awkward back posture and low back pain among carpet weavers. Therefore, this study aims for estimating cumulative compression load among carpet weavers during a shift work. Methods: In this study, the awkward back postures of 4 male and 9 female carpet weavers were monitored, using electronic inclinometer...
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