نتایج جستجو برای: used technical and human resources these risky
تعداد نتایج: 17167381 فیلتر نتایج به سال:
a phase-locked loop (pll) based frequency synthesizer is an important circuit that is used in many applications, especially in communication systems such as ethernet receivers, disk drive read/write channels, digital mobile receivers, high-speed memory interfaces, system clock recovery and wireless communication system. other than requiring good signal purity such as low phase noise and low spu...
human immunodeficiency virus (hiv) is a public health challenge facing both developing and developed nations. although injecting drug use is even the main route of hiv transmission in iran, sexual route is rising gradually. vulnerable women have been considered as important bridging population for driving hiv epidemics. to increase the access to vulnerable women, in 2007, 5 pilot centers were e...
abstract: the present study was undertaken to investigate whether 1) there is any significant correlation between iranian efl/eap learners’ l2 writing proficiency and their willingness to communicate, 2) there is any significant difference between efl and eap learners in terms of willingness to communicate, 3) there is any significant difference in wtc of iranian efl/eap learners with 1- nati...
in the developed countries, many organizations are regarded as knowledge-based businesses in which knowledge management is necessary. today, this science is changing into integral activity of business in organizations. one of the concerns of knowledge management is its implementation.many companies and organizations which try to start knowledge management don’t ensure that the best approach is ...
The knowledge and skill of HR is the most important source of the organizationchr(chr(chr('39')39chr('39'))39chr(chr('39')39chr('39')))s competitive advantage, considering each of these skills and capabilities that each of them has been developed and strengthened in a long - term process, combined with the combination of genetic capabilities and individual efforts in the context of the environm...
the present study was conducted to investigate the role of summary in teaching grammar process on pre-university students. to this end, 48 male pre-university students in semnan were participants. they were math class that we called experimental group and science class as control group. in order to make sure there was no significant difference in proficiency level of two groups. a pre-test wa...
the purpose of the present research is to study the effect of at-work trainings on managers’ skills. in this research, manager’s training is considered as independent variable. it is operative by sub index conceptual, human and technical skills but called as dependent variable in robert katz’s theory. the method used here is experimental done by a pretest-posttest group. the statistical populat...
the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...
this thesis aims at putting together two of the vestest areas of study there is in humanities: bioethics and literature. the two novels in question, oryx and crake and the year of the flood, are considered as some of the most succssful examples of spculative fiction. in these novels the biological and environmental issues raised as looked at from a bioethics point of view.
urban large-scale projects have always been a controversial topic of debates. these projects are time- and money-consuming and the rejection or approve of their functionality is based on political intentions. in the last hundred years, each of them costed billions of dollars from private or public budgeting, used technical and human resources. these risky-complex creatures are built to fulfill ...
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