نتایج جستجو برای: 2014 participants were selected randomly by multi
تعداد نتایج: 8568500 فیلتر نتایج به سال:
Abstract Background: The prevalence of disordered eating behaviors has been reported to increase in recent decades; therefore, the search for specific psychological variables that may contribute to the etiology of this disorder is of great importance. The current study examined the mediating role of the emotion regulation difficulties on the relationship between body image disturbance and disor...
abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
this study was conducted to investigate the impact of portfolio assessment as a process-oriented assessment mechanism on iranian efl students’ english writing and its subskills of focus, elaboration, organization, conventions, and vocabulary. out of ninety juniors majoring in english literature and translation at the university of isfahan, sixty one of them who were at the same level of writing...
depression and its correlation with self-esteem and social support among iranian university students
objective: considering the effects of the level of social support and self-esteem as risk factors in the onset and continuation of depression, the purpose of the current study (in addition to studying the demographic items of depression) was to investigate the correlation between depression and level of social support and self-esteem in iranian university students studying non medical majors. m...
the rationale behind the present study is that particular learning strategies produce more effective results when applied together. the present study tried to investigate the efficiency of the semantic-context strategy alone with a technique called, keyword method. to clarify the point, the current study seeked to find answer to the following question: are the keyword and semantic-context metho...
Objective: This study was aimed at evaluating the effect of group metacognitive therapy on the modification of dysfunctional attitudes in male addicts under methadone treatment. Method: The number of 30 participants was selected from among the clients referring to New Tarighat methadone treatment center in Tehran in 2014 by purposive sampling and they were then randomly divided into two groups,...
چکیده هدف اصلی این پژوهش بررسی رابطه بین شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی اصفهان بود که در قالب 5 فرضیه با در نظر گرفتن ابعاد شایسته سالاری و عدالت سازمانی مدیران دانشگاه اصفهان و علوم پزشکی انجام شد. روش پژوهش توصیفی از نوع همبستگی می باشد. جامعه آماری کلیه اعضای هیأت علمی و مدیران گروه در دانشگاه اصفهان و علوم پزشکی اصفهان به ترتیب 104- 645 – 33- 468 نفر در س...
چکیده هدف اصلی این پژوهش شناسایی الزامات نظام مدیریت کیفیت فراگیر در حوزه پژوهشی دانشگاه اصفهان بود. سوالهای پژوهش با توجه به مولفه های مدیریت کیفیت (تعهد مدیران، بهبود مستمر فرایندها ، مشتری محوری ، منابع انسانی ، مدیریت اطلاعات ، زیرساختهای کیفیت ، استفاده از نتایج ، انعطاف پذیری، مشارکت در فعالیتهای پژوهشی، ایجاد فرهنگ کیفیت و تناسب ساختارهای سازمانی) که بر اساس مطالعه استانداردهای بین المل...
Introduction: Aflatoxins are toxic metabolites produced by certain fungi in/on foods and feeds. The damage they do to DNA can be mutagenic, and also carcinogenic with liver cancer. The aim of this study was to The effect of education on knowledge, attitude & practice of women referred to health centers of Yazd on moldy food contaminated with aflatoxin. Materials and Methods: This study was a cr...
Helicobacter pylori :28 µg/mL). (H. pylori) infection leads to different clinical and pathological outcomes in humans, including chronic gastritis, peptic ulcer disease and gastric neoplasia and even gastric cancer and its eradiation dependst upon multi-drug therapy. The most effective therapy is still unknown and prompts people to make great efforts to find better and more modern natural or ...
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