نتایج جستجو برای: structural study

تعداد نتایج: 4258191  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1393

abstract this quasi-experimental study was aimed at examining the impact of storyline complexity on the grammatical accuracy and complexity of advanced and intermediate efl learners. a total of 65 advanced and intermediate efl learners were selected from iran language institute (ili). an intact group including 35 intermediate participants and another intact group with 30 advanced participants ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1392

a novel acrylic acid-functionalized fe3o4 magnetic nanoparticle with a core-shell structure was developed for utilization as a heterogeneous organosuperacid in chemical transformations. the structural, surface, and magnetic characteristics of the nanosized catalyst were investigated by various techniques such as transmission electron microscopy (tem), thermogravimetric analysis (tga), and ft-ir...

2015
Christine Frisard Xiangdong Gu Brian Whitcomb Yunsheng Ma Penelope Pekow Martha Zorn Deidre Sepavich Raji Balasubramanian

BACKGROUND We evaluate the combined effect of the presence of elevated depressive symptoms and antidepressant medication use with respect to risk of type 2 diabetes among approximately 120,000 women enrolled in the Women's Health Initiative (WHI), and compare several different statistical models appropriate for causal inference in non-randomized settings. METHODS Data were analyzed for 52,326...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1390

the present research study attempted to find out the extent to which two pre-task activities of “glossary of unknown vocabulary items” and “content related support” assisted efl language learners with their performance on listening comprehension questions across two different proficiency levels (low and high). data for this study were obtained from a total of 120 language learners, female and m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده زبانهای خارجی 1390

the purpose of this study was to investigate iranian efl learners’ beliefs about the role of rote learning (rl) in vocabulary learning strategies; besides, the study examined if english proficiency would influence learners’ vocabulary learning strategy use. this study addresses the need for a clear understanding of the role of rl in efl vocabulary learning by looking at iranian efl learners’ ow...

Journal: :health in emergencies and disasters quarterly 0
mohammad ali hosseini department of rehab management, university of social welfare & rehabilitation sciences, tehran, iran. golnush mirzayi department of rehabmanagement, university of social welfare & rehabilitation sciences, kodakyar ave., daneshjoo blvd., evin, tehran, iran. seyed habibollah kovari department of rehab management, university of social welfare & rehabilitation sciences, tehran, iran. hamid reza khankeh department of nursing, university of social welfare & rehabilitation sciences, tehran, iran. saeed hosseini teshnizi clinical research development center of children hospital, hormozgan university of medical sciences, bandar abbas, iran.

background: the safety of rehabilitation centers is of great importance to ensure the well-being of patients. the present study aimed to determine non-structural and functional vulnerability of state rehabilitation centers of tehran city welfare organization in disasters using national standard instruments in 2014. materials and methods: this study has a descriptive and cross-sectional design. ...

Background: The most important demand of people in disasters is health and the provision of coordinated, integrated, continuous, and accessible health services. Effective disaster management depends on anticipating and identifying disaster problems and considering the necessary facilities. The aim of this study was to evaluate the safety status and functional, structural, and non-structural pre...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده علوم انسانی 1393

this study investigates the problem of translating religious allusions in persian literature, namely the ones borrowed from quranic verses and hadiths. the purpose of this study is to shed light on how different translators dealt with such a task and also to provide guidelines for translators in coping with religious allusions.

پایان نامه :موسسه آموزش عالی غیردولتی رودکی تنکابن - دانشکده ادبیات و علوم انسانی 1394

this study was conducted to investigate the effect of favorite-text on iranian intermediate efl learners’ vocabulary development. sixty learners from nour-al-mahdi english institute participated in the present study. having been homogenized by oxford placement test (opt), they were randomly assigned into two groups of 30, control and experimental. then both groups sat for a pre-test which was a...

Journal: :تحقیقات اقتصاد و توسعه کشاورزی ایران 0
علی اصغر میرک زاده استادیار گروه ترویج و آموزش کشاورزی، دانشگاه رازی کرمانشاه نعمت اله شیری دانشگاه رازی سعید هدایتی نیا دانشجوی کارشناسی ارشد توسعه روستایی، دانشگاه یاسوج

the present study was conducted to investigate and formulate the effects of social capital dimensions on entrepreneurial intentions. the population of this study consisted of all fourth year agricultural students of yasouj university (n=196), that by using patten (2002) sampling table, 130 student were selected as the sample using the random simple sampling method. the main instrument of study ...

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