نتایج جستجو برای: 6 principal components explained approximately 825 percent of the total variance

تعداد نتایج: 22949531  

Journal: :تحقیقات علوم رفتاری 0
راحله سموعی طیبه طیبانی آیت اله سهرابی امراله ابراهیمی rahele samouei tayebeh tayebani

aim and background: self-assertiveness is one of the ten life skills and its achievement is necessary in order to have a good and favorable life. precise measurement of these features and decision-making are necessary to promote it; therefore, the present study aimed to construct and review the quality of psychometric assessment of self-assertiveness scale in students of isfahan university of m...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده ادبیات و علوم انسانی 1394

the ability to speak two languages in the world is a remarkable achievement. there is a good reason to believe that bilingualism is the norm for the majority of people in the world because 70% of the earth’s population are supposed to be bilingual or multilingual. various investigations have shown that the native language impacts foreign word recognition, and this influence is adapted by the de...

ژورنال: علوم آب و خاک 2001
دهداری, اشکبوس , رضایی, عبدالمجید , مبلی, مصطفی ,

In order to evaluate the morphological and agronomic characteristics of 19 land races of onions and one foreign cultivar (Yellow Sweet Spanish), an experiment was conducted in 1998 at the Research Farm of the College of Agriculture, Isfahan University of Technology. Analysis of variance showed significant differences among genotypes for all of the morphological and agronomic traits. Dry weight ...

دهداری, اشکبوس , رضایی, عبدالمجید , مبلی, مصطفی ,

In order to evaluate the morphological and agronomic characteristics of 19 land races of onions and one foreign cultivar (Yellow Sweet Spanish), an experiment was conducted in 1998 at the Research Farm of the College of Agriculture, Isfahan University of Technology. Analysis of variance showed significant differences among genotypes for all of the morphological and agronomic traits. Dry weight ...

Journal: :تولید محصولات زراعی و باغی 0
عیسی کرامتلو i. karamatlo gorgan university of agricultural sciences and natural resources, gorgan, iran.دانشگاه علوم کشاورزی و منابع طبیعی گرگان مهدی شریفانی m. sharifani gorgan university of agricultural sciences and natural resources, gorgan, iran.دانشگاه علوم کشاورزی و منابع طبیعی گرگان حسین صبوری h. sabouri دانشگاه گنبد کاووس

identification and evaluation of indigenous genotypes of fruit trees are matter of consideration at the first step of the breeding programs. in order to study genetic diversity and to identify promising genotypes, 14 different genotypes of walnut in minoodasht region in golestan province (north of iran) were evaluated. traits such as nut shape, kernel color, ease of removal of kernel halves, ke...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم تربیتی و روانشناسی 1391

the purpose of this study was to examine the status of supervision on departments’ heads at ferdowsi university of mashhad (fum) and realize some applied themes to provide a fit model for supervising departments’ heads in fum. the method was case study under a research category aimed for applied one. using purposive sampling, interviews were conducted with top fum managers, head departments, an...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1393

this thesis attempts to measure learning styles, self efficacy and intrinsic motivation as predictors of iranian ielts reading comprehension. in order to address this issue, a quantitative study was conducted on some randomly selected intact students at ferdowsi university. these two groups were assigned as they were undergraduate (ba=91) and graduate (ma =74) students; they were all aged betwe...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد گرمسار - دانشکده زبانهای خارجی 1389

abstract this study examines the effect of teaching lexical inferencing strategies on developing reading comprehension skill of iranian advanced efl learners. participants were female students of meraj and shokouh institudes of garmsar a quasi-experimental design using two intact advanced classes of efl students at meraj and shokouh institutes. as the first step, a general toefl proficiency te...

Journal: :مدیریت دولتی 0
مرتضی اکبری استادیار دانشکدة کارآفرینی دانشگاه تهران، تهران، ایران سید محمود حسینی استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران، تهران، ایران سید یوسف حجازی استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران، تهران، ایران احمد رضوانفر استاد پردیس کشاورزی و منابع طبیعی دانشگاه تهران، تهران، ایران

this research was conducted with the purpose of analyzing improvement mechanisms of human resource development (hrd) in agriculture faculties. this survey research was descriptive-explanatory. the population of this research consisted of all agricultural faculty members of iran universities (n=1178). data was collected using multi-stage random sampling method. finally, 248 questionnaires were c...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده مدیریت 1391

one of the most important factors in study of project’s , is the study of environmental opportunities factors the permanent study of environmental opportunity factors . the study of permanent environmental changing and knowing golden threats’ cooperate with possible threats and at the result in structure forming and future skeleton of organization has a vital effects . the petrochemical industr...

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