نتایج جستجو برای: except for four indices

تعداد نتایج: 10529761  

Journal: :کشاورزی (منتشر نمی شود) 0
خلیل کلانتری دانشیار، گروه آموزش و ترویج کشاورزی، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران‏ علی اسدی استادیار، گروه آموزش و ترویج کشاوری، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران‏ حسین شعبانعلی فمی استادیار، گروه آموزش و ترویج کشاوری، دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران‏ غلام حسین عبداله زاده دانشجوی دکتری دانشکده اقتصاد و توسعه کشاورزی، دانشگاه تهران‏ شهلا چوبچیان کارشناس ارشد توسعه روستایی معصومه رحیم زاده کارشناس‎ ‎ارشد، دانشکده کشاورزی، دانشگاه صنعتی اصفهان‏

the main objective of present paper was to study the validity of agricultural extension indices for ranking iranian provinces in terms of extension and education activities. the study was carried out in two phases. in phase one through review of literature, 137 extension-education indices were identified. the indices were classified in seven fields as following: 1) indices of extension workers,...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

abstract this study investigates the teachers’ correction of students’ spoken errors of linguistic forms in efl classes, aiming at (a) examining the relationship between the learners’ proficiency level and the provision of corrective feedback types, (b) exploring the extent to which teachers’ use of different corrective feedback types is related to the immediate types of context in which err...

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

abstract: proverbs are of the language materials which of the food of any language depends on the quality and quantity of these same materials. in the present research, the researcher tried to present the ramsarian proverbs according to four variables of color, fruit, plantsand animals that selected from the book of the members of each of these four variables, put them into the spss system fo...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی خواجه نصیرالدین طوسی - دانشکده مهندسی برق و کامپیوتر 1391

power transformers are important equipments in power systems. thus there is a large number of researches devoted of power transformers. however, there is still a demand for future investigations, especially in the field of diagnosis of transformer failures. in order to fulfill the demand, the first part reports a study case in which four main types of failures on the active part are investigate...

Journal: :Genetics 1987
K Ritland

Fixation indices summarize the associations between genes that arise from the joint effects of inbreeding and selection. In this paper, fixation indices are derived for pairs, triplets and quadruplets of genes at a single multiallelic locus. The fixation indices are obtained by dividing cumulants by constants; the cumulants describe the statistical distribution of alleles and the constants are ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد 1388

the present research was conducted to accomplish two purposes. firstly, it aimed to explore and describe schematic structure or what halliday and hassan (1989, p.64) have called “generic structure potential” (gsp) of american english, iranian persian and iranian english newspaper editorials within systemic functional linguistics. secondly, a quantitative cross-comparison was made to investigate...

2003
Meinolf Geck

In previous work of Gow, Ohmori, Lusztig and the author, the Schur indices of all unipotent characters of finite groups of Lie type have been explicitly determined except for six cases in groups of type F4, E7 and E8. In this paper, we show that the Schur indices of all cuspidal unipotent characters for type F4 and E8 are 1, assuming that the group is defined over a field of “good” characterist...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده ادبیات و زبانهای خارجی 1393

the purpose of this study was to find the relationship between critical thinking and self-regulation with reading comprehension of iranian female elementary language learners. the present study is a correlational one having a descriptive design. two questionnaires, critical thinking questionnaire and self-regulation questionnaire which were valid and reliable questionnaires and four reading com...

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