نتایج جستجو برای: mean death time
تعداد نتایج: 2544065 فیلتر نتایج به سال:
Background: Investigating information on the causes of death of patients is an undeniable necessity for health policy and disease control at the level of human societies. This study aimed to perform an epidemiological study on patient mortality in Ali Ibn Abitaleb Hospital in Rafsanjan, Southeastern Iran, 2019. Materials and Methods: In this descriptive study, 260 patients who died during Marc...
a numerical model for simulating residence time distribution (rtd) of turbulent flows in helical static mixers is proposed and developed to improve the understanding of static mixers. the results of this model is presented in terms of different volumetric flow rate to illustrate the complicated flow patterns that drive the mixing process in helical static mixers. the computed results are also u...
Abstract Terror management theory attempts to answer two fundamental questions: Why do people have a strong tendency to love themselves and why do they avoid whom are not similar to them? According to this theory the man’s survival tendency is the answer of these two questions. This theory claims that people reduce terror of death by gaining sense of valuableness and also by being attr...
A widely accepted equation for availability is Availability=MTTF/(MTTF+MTTR), where MTTF is the mean time to failure of a system or subsystem (i.e. the reciprocal of reliability), MTTR is its mean time to recovery, and A is a number between 0 and 1. The equation suggests that to improve availability, a 10x decrease in MTTR (for example) is just as valuable as a 10x increase in MTTF, a founding ...
what miller wants is a theatre of heightened consciousness. he speaks of two passions in a man, the passion to "feel" and the passion "know". he belives that we can have more of the latter. he says: drama is akin to the other inventions of man in that it ought to help us know more and not merely to spend our feelings. the writing of the crucible shows us that he is trying to give more heightene...
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