نتایج جستجو برای: fadama users group fug
تعداد نتایج: 1171487 فیلتر نتایج به سال:
Although personal and group recommendation systems have been quickly developed recently, challenges limitations still exist. In particular, users constantly explore new items change their preferences throughout time, which causes difficulties in building accurate user profiles providing precise outcomes. this context, study addresses the time awareness of proposes a hybrid approach for both ind...
background: non-steroidal anti-inflammatory drug (nsaid) use and h pylori infection are two major causes of peptic ulcers. this study investigates the effect of h pylori infection and nsaids on gastroduodenal damages and bleeding (gib). methods: 104 patients with acute gastrointestinal bleeding (gib) and 102 patients with dyspepsia without bleeding were studied. duodenal (du) and gastric ulce...
building on previous studies on the effectiveness of different types of written corrective feedback, the present study aimed at investigating whether direct focused corrective feedback and direct unfocused corrective feedback produced any differential effects on the accurate use of english articles by efl learners across two different proficiency levels (low and high). in current study, the par...
abstract the purpose of this study is twofold: on the one hand, it is intended to see what kind of noticing-the –gap activity (teacher generated vs. learner generated) is more efficient in teaching l2 grammar in classroom language learning. on the other hand, it is an attempt to determine which approach of the noticing-the-gap- activity is more effective in the long- term retention of grammar...
this study was an attempt to investigate the effect of subtitling on vocabulary learning among iranian intermediate students. to find the homogeneity of the groups, tofel test was administered to student in kish mehr institute in garmsar. after analyzing the data, 60 participants (female students) who scored within the range of one standard deviation above and below the mean, were selected as h...
abstract recent studies suggest that prelistening activities play an important role in the development of listening comprehension (e.g. long 1990;chiang and dunkel 1992; schmidt-rinehart 1994; jensen and hansen 1995; robinson et al., 1995; buck, 1995; foster and skehan,1996; teng 1996; robinson, 2001; chang and read 2006). in line with previous studies and to shed light on a new aspect of sche...
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