نتایج جستجو برای: 2009 using these data
تعداد نتایج: 6600837 فیلتر نتایج به سال:
abstract this study aimed at analyzing a corpus of emails gathered from iranian students studying in england. the corpus contained 996 emails that were investigated by employing the framework of chen (2006) to find common patterns in the discourse of these emails. another aim of the study was to find how two request acts (want statements and query preparatory) were used in the emails. the...
nanotechnology is a general term which is related with field of all advanced science term that generally predicates with all modern technologies which consider nanoscales. improvement in the quality of products by adding some nanoparticles and study of their behavior in the presence of these nanoparticles have been obtained in many researches. on the other hand numerous demands for sowing ...
background : the role of minerals on parasite persistency and the interaction between minerals and animal responses to the parasite infestation is not clear. for these reasons, the present research was aimed to compare copper, zinc and iron status in sheep with parasitic myocarditis and healthy ones in 2009. methods : blood and heart tissue samples were collected from 145 slaughtered sheep and...
Introduction: Society needs are constantly changing. As a result, it seems to be necessary to make changes in education as well. The viewpoints of faculty members as the educators and the most authentic group involved in medical education system are of significant influence. This study was conducted to investigate the determinants of effective teaching from non-clinical teachers' viewpoint in K...
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