نتایج جستجو برای: being affected from many factors
تعداد نتایج: 6889943 فیلتر نتایج به سال:
a novel silver (ag) nanocomposite electrode was proposed that fabricated from metal nanostructures and ionic liquids. the combined application of unique properties of nanomaterials and ionic liquids in the design of this ag nanocomposite results in electrodes with interesting advantages compared to the conventional metal disk electrode. in the first part of this thesis, the elecrocatalytic eff...
Many studies suggest customer behavior is both functional and good-mannered way during the exchange process, but there is evidence that shows customers sometimes do dysfunctional behaviors and impose problems for organizations, employees and even other customers. Dysfunctional customer behavior is influenced by various factors. According to the role and importance of the customer in the surviva...
The process of pollutant adsorption from industrial wastewaters is a multivariate problem. This process is affected by many factors including the contact time (T), pH, adsorbent weight (m), and solution concentration (ppm). The main target of this work is to model and evaluate the process of pollutant adsorption from industrial wastewaters using the non-linear multivariate regression and intell...
after the soviet union dissolution, a chaotic period was begun in the russia. russia lost its glory and felt disgrace. the first group of elites came to power under yeltsin; they tried to re-define russia’s identity as a european country and build a foreign policy on this baseline. therefore russia tried to become closer with the west especially with the u.s. according to their view the sovie...
the present research aims to investigate and rank which affect and re affected by employees’ psychological empowerment in order to help organizations and their employees to be more committed to their jobs by accessing resources and feeling control and ownership and use initiative in their works in order to do works well so that their effectiveness and efficiency within organization will be impr...
short story as an important literary genre in the recent decade is focused by many of young writers and literary critical with searching structure, content , artistic techniques and cognitive phenomenon of these works , we can show quantity of using some parts of storied literature from new literal techniques of the word and also we can show the usage of native, cultural and social foundation...
A person’s chances of being affected may be influenced by many different factors, known and unknown, which may interact together in complex ways. None of these ‘risk factors’ may be enough in itself to cause the disease. For example, not everyone who smokes develops heart disease and not everyone with heart disease has been a smoker. However, smoking is still a strong risk factor for heart dise...
background: health workers ability to provide high quality care can be adversely affected by many factors such as sleep deprivation associated with shift work. the aim of this study was to compare sleep disorders among shift workers and non-shift workers in kermanshah hospital (2005) methods: at first, demographic information of the participants were gathered. 653 volunteers were divided into t...
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