the present research has been deducted from a provincial research project which aims at determining the relationship of variables of variables of occupational self-concept, intelligence beliefs and metacognitive with entrepreneurship among the students of payame noor university of kurdistan. the volume of the samples was 1080 students (576 female and 504 male students). the research methodology...

increasing academic and professional language demands around the world are not a deniable fact. the purpose of this study was to investigate english language needs and communication needs of the chemistry students at master and ph.d. levels at the iranian universities. in this research, different methods were used including un-structured interview, structured interview, and two sets of question...

this research is a study on indicators of listening instruction in iranian english as a foreign language (efl) curriculum at guidance school and high school educational levels. this thesis aims at determining: a) the indicators of listening instruction at guidance school and high school efl curriculum. b) the indicators of listening instruction in irans guidance school and high school efl curri...

the effect of learning strategies on the speaking ability of iranian students in the context of language institutes abstract language learning strategies are of the most important factors that help language learners to learn a foreign language and how they can deal with the four language skills specifically speaking skill effectively. acknowledging the great impact of learning strategies...

previous studies have aimed at testing a hypothesis but the present study is data-first research in which researcher tries to form a theory from data rather than the use of data to test a hypothesis. this study aims at exploring teachers perceptions of the strengths and weaknesses of the current syllabus for college preparatory course. eight experienced teachers were selected to collect data du...

one very decisive factor in students’ academic destiny is the result they get at final term examinations. because of its importance, both students and teachers are curiously anxious about them. as normally it is the case, these final term tests are prepared hurriedly in short time by teachers which result in students’ dissatisfaction, complaining on how the test was different from their expecta...

in this thesis we will present three topics. we define approximate fixed points in fuzzy normed spaces. also we obtain some necessary and sufficient conditions on the existence of? -fixed points for ? > 0. at the continue some results about approximate fixed points for a class of non-expansive maps on g-metric spaces are obtained and we define approximate fixed points in partial metric spa...

طراحی مدارات به روش آسنکرون، می تواند منجر به کاهش توازن مصرفی و افزایش پایداری مدار در مقایسه با مدارات سنکرون می شود. با این وجود، وجود دو مسیله در مورد مدارات آسنکرون، مانع از گسترش آن ها در طراحی های دیجیتال گردیده است. این دو مشکل را می توان در پیچیدگی روند طراحی این مدارات و تست آن ها بیان کرد. برای حل مشکل پیجیدگی روال طراحی این مدارات، روش های مختلفی ارایه گردیده است، که یکی از کاراتری...

ملکول کافئین (caf) یک آلکالوئید از مشتقات پورین است و از آنجایی که caf آنالوگ باز آدنین (a) است، می تواند به ماکروملکول dna ملحق و با باز تیمین (t) جفت شود. گاهی اوقات به باز سیتوزین (c) متصل و جفت باز at را به جفت باز gc تبدیل می کند و منجر به جهش انتقالی می شود. به همین دلیل بعضی نویسندگان caf را به عنوان جهش زای ضعیف در نظر می گیرند. بنابراین، در این پروژه، برای مطالعه برهمکنش های ملکول caf ...