نتایج جستجو برای: 14 years were non

تعداد نتایج: 4860662  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

abstract this study investigates the teachers’ correction of students’ spoken errors of linguistic forms in efl classes, aiming at (a) examining the relationship between the learners’ proficiency level and the provision of corrective feedback types, (b) exploring the extent to which teachers’ use of different corrective feedback types is related to the immediate types of context in which err...

Armand Z, Farokhi F Najafi Tazeh Kand Gh

Background: Spermatozoa are germ cells that have a pivotal role at fertilisation. Infertility is a problem with a large magnitude. Sperm damages are one of the factors that cause infertility. Reactive oxygen species (ROS) like hydrogen peroxide (H2O2), superoxide anion (O2−U) or molecules and/or hydroxyl radical (UOH) affect both male and female gametes. Cyclosporine A (CsA), a neutral lipophil...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1390

educational researchers have provided evidence that teachers’ emotional intelligence has strong effects on various aspects of teaching and learning. yet, in the field of teaching english to speakers of other languages (tesol), inquiry into teachers’ emotional intelligence is nearly limited. given its documented powerful impact on teaching practices and student learning, it is critical to pursue...

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 Background and objective: Congenital Rubella Syndrom (CSR) could be  prevented if young women knew their immune status befor pregnancy,contributing in this way to decrease the birth morbidity rate due to CRS amonge the children.  Method: In order to determination the level of antibody or immunity to rubella in  rafsanjan city,270 sera of 14-18 years old girls were evaluated reterospectivly.EL...

Journal: :Archives of Disease in Childhood 1988

Journal: :Proceedings of the Royal Society of Medicine 1930

Journal: :Annals of Hepatology 2016

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

there are two major theories of measurement in psychometrics: classical test theory (ctt) and item-response theory (irt). despite its widespread and long use, ctt has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. irt tries to solve these shortcomings, and provide better and more dependable answers. one of the applications of irt is the as...

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