abstract this study examined the relationship between noticing pronunciation and the improvement pronunciation by administering a 50 item story, as proficiency- test in order to investigate the effectiveness of noticing pronunciation on the improvement of pronunciation. accordingly 60 qualified students were selected and assigned to the two groups of experimental and control randomly, each gr...

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...

a novel silver (ag) nanocomposite electrode was proposed that fabricated from metal nanostructures and ionic liquids. the combined application of unique properties of nanomaterials and ionic liquids in the design of this ag nanocomposite results in electrodes with interesting advantages compared to the conventional metal disk electrode. in the first part of this thesis, the elecrocatalytic eff...

abstractof two mcall programs introducing 100 vocabulary items through two im the researcher of the present study was intrigued to compare the effects age modalities (pictures and streaming video) with those of a conventional method (teacher instruction) in an efl context. she set out to investigate whether such multimedia environments could provide a more effective environment for vocabulary...

asymmetric membranes are widely used in many industrial membrane separation processes. the major advantage of membrane filtration over the conventional process is its ability to remove a wider spectrum of particles without using any chemicals. hollow fiber configuration offer many advantages over flat-sheet or tubular membranes. the spinning process of hollow fiber may look simple, yet it is te...

within communicative, interactive, and learner-centered framework of language teaching and learning, students need to learn four skills of listening, speaking, reading, and writing for their educational success. but of all the language skills, reading enjoys a paramount significance in so many second or foreign language academic contexts. in spite of its importance, language learners still have...

خلط بین مفاهیم حقیقی و اعتباری در استنباط احکام با رویکردی به نظر حضرت امام خمینی (ره) علم فقه و اصول از جمله علومی است که با مفاهیم اعتباری سرو کار دارد و اعتباریات نیز قلمرو خاص خود را دارند چنانکه حیثیت وجودیشان بید المعتبر می باشد و معتبر با توجه به نیازها و شرایط هرگونه که خواست آنها را اعتبار می کند . اما در این میان عده ای از فقها و اصولیین بدون توجه به این خاصیت مفاهیم اعتباری،احکام و...

بررسی جایگاه عقل و احساس به عنوان مبنای اخلاق در آرای علامه طباطبایی از یک طرف منوط به واکاوی مفاهیم عقل و احساس است، و از طرف دیگر نیازمند به بازشناسی مبانی انسان شناسی وی می باشد. از این رو، موارد کاربرد عقل و احساس ؛ شناخت واقعیتِ انسان؛ یعنی، نفس، قوا، افعال، ماهیت ذهن و رابطه میان طبیعت عینی با مُدرَکات آدمی حایز اهمّیّت است. تفاوت میان مُدرَکات عقل عملی با مدرَکات عقل نظری مبحثی مهم در عرصه فلسفه...

نظریة «اعتباریات»، یک ابداع نظری و ابتکاری معرفت شناسانه است که با رویکرد روانشناسی - معرفت شناختی تدوین شده است. علامه طباطبائی اعتباریات را افکار عملی و اجتماعی انسان بر می شمارد که آدمی به کمک عوامل احساسی می کوشد تا میان دو جهان حقیقی، وساطت بر قرار سازد. علامه طباطبائی به مثابه طرحی بدیع، نظریة اعتبارات را تدوین کرد. ادراکات اعتباری در افتراقی از ادراکات حقیقی، بخشی از نظام معرفتی است که ت...

this thesis is an evaluation of poetry of sylvia plath (1932- 1963) and forough farrokhzad (1935-1967) using feminist approach and finds the positive concepts of hope, reason and strength through feminine images in their poetry. plath and farrokhzad are from different cultures and different countries but they share the same concepts and themes in their poetry. by applying feminist theory to the...