نتایج جستجو برای: in recent decade
تعداد نتایج: 17012674 فیلتر نتایج به سال:
Abstract Introduction: Death is defined as the permanent loss of all signs of life at any time after birth (Irrevocable disappearance of all vital signs after birth). Unnatural deaths seem to be either suspicious or unexpected. Deaths that occur suddenly and their causes need to be investigated, are termed unnatural deaths. According to the death certificate contents of Ministry of...
TQM has turned into a social departure since more than one decade ago and its scope of activity has generalized from industry, its original domain, to outreach other areas including health organizations, nonprofit organizations and educational institutions. TQM-related discussions are ever increasingly included in the mass media, in the revised programs of advisors and instructors and recently ...
In recent decade Investigate of effective elements on energy consumption has concerned by economists and policy makers. Resources scarcity spatially energy has important role in supply and demand circular model from demand side as a final good as well as from supply side as input and intermediates goods has play widely. In spite of existence oil and gas resources In Iran and other OPEC countrie...
The application of Networked Control Systems (NCS) in which sensory and control signals are transmitted via shared data communication networks, is growing significantly and these systems have been the subject of research during the last decade. On the other hand, multirate sampled data systems have been investigated since a long time. In this paper, conditions under which a networked control sy...
modern computerized technology enables more complex visual stimuli and test procedures to be in-corporated into conventional perimetry resulting in several developments in automated perimetry that have contributed to more efficient diagnosis and management of eye diseases. this review will cover a number of advances in automated perimetry including frequency doubling technology perimetry, short...
the 1979 islamic revolution of iran is considered as a turning point in the contemporary architecture of the nation. there have been apexes to the eye catching architectural improvements in the three forthcoming decades after the revolution. one of the most effective isorganizing the contests in architectural that affairs has not only removed the recession in the field but has also discarded th...
Neutron sources employed in different applications in both medicine and industry. Due to the harmful effects of neutron particles on living organisms, radiation shields have played a vital role in radiation protection against neutrons. In recent decade, numerous investigations conducted on the design and fabrication of nanocomposites as more efficient shielding materials against fast and therma...
T cells are an integral part of a functional immune system with the majority being produced in the thymus. Of all the changes related to immunosenescence, regression of the thymus is considered one of the most universally recognised alterations. Despite the reduction of thymic size, there is evidence to suggest that T cell output is still present into old age, albeit much diminished; leading to...
aim and background: in recent years, experts in the field of obsessive-compulsive disorder have been trying to measure the validity and efficiency of pharmaceutical interventions. the meta-analysis evaluated the effectiveness of medication on symptoms of patients with obsessive-compulsive disorder. methods and materials: this meta-analysis was conducted on studies during the past decade in iran...
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