نتایج جستجو برای: established in 1889 1307 ah hence
تعداد نتایج: 16993397 فیلتر نتایج به سال:
this study was conducted to investigate the impact of podcasts as a learning and teaching tool on iranian efl learners’ motivation for listening as well as on their listening comprehension ability. the study also investigated the learners’ perception towards listening to podcasts and examined whether the learners were likely to accept podcasts. out of fifty-five intermediate learners studying e...
The precriber's first problem is : On what basis to make the choice? On the basis of the established name of the comapny? On the basis of the retail price of the drug? In the recent past, the drug were required to be prescribed by their pharmacological name, with the prescribing doctor having the option to mention the company's name alongside. For many reasons, this practice did not catch on. O...
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...
the community dynamics of aquatic coleoptera(insecta)in one of the spring-stream habitats of bammo national park in fars province called cheshmeh-ye-ghanbari is studied as a pilot project and model for acquaintance with and furthering the biodiversity studies on fauna of iran. sixteen species-populations out of nineteen of this community were already identified for their taxonomy and for thei...
It is now well established that the type la of serine/threonine protein phosphatases (PP1α) may be implicated in malignant phenotype. Although the PP1α mRNA level increased in livers at preneo-plastic stages of hepatocarinogenesis and all of examined rat ascites hepatomas, unexpectedly, dra-matically decreased in some of primary hepatomas. In order to elucidate the low level of PP1α mRNA in som...
Let M be a compact, hyperbolizable 3-manifold with nonempty incompressible boundary and let AH(π1(M)) denote the space of (conjugacy classes of) discrete faithful representations of π1(M) into PSL2(C). The components of the interior MP(π1(M)) of AH(π1(M)) (as a subset of the appropriate representation variety) are enumerated by the space A(M) of marked homeomorphism types of oriented, compact, ...
چگونگی نفوذ و گسترش زبان فرانسه در ایران، با تکیه بر نقش مدارس (از آغاز دورة قاجار تا جنگ جهانی یکم)
این نوشته میکوشد تا بخشی از اوضاع فرهنگی ناشناختة دورة قاجار را، در ارتباط با چگونگی گسترش زبان فرانسه در ایران، مورد بررسی قرار دهد. در این دوره، به‌ویژه از زمان محمّد شاه (1264-1250ق.)، علل سیاسی - اجتماعی گوناگون از یک سو و از سوی دیگر، نهادها و شخصیتهای مختلف، بسترهای مناسبی را برای نفوذ زبان و ادبیات فرانسه در ایران فراهم کردهاند؛ اما چنان‌که خواهد آمد، مهمترین نقش را در این فرآیند تاریخی ...
it is now well established that the type la of serine/threonine protein phosphatases (pp1α) may be implicated in malignant phenotype. although the pp1α mrna level increased in livers at preneo-plastic stages of hepatocarinogenesis and all of examined rat ascites hepatomas, unexpectedly, dra-matically decreased in some of primary hepatomas. in order to elucidate the low level of pp1α mrna in som...
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