نتایج جستجو برای: four factors were evaluated by numerical taxonomy

تعداد نتایج: 8837445  

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

the purpose of the present study was to investigate the relationship between fear of negative evaluation (fne) and communication strategies (css) among iranian efl learners. it was aimed to examine the differences in the use of communication strategies between speakers with high or low degree of fear of negative evaluation. the current study was a case study consisting of 10 english learners at...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1391

in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...

Analysis and design of object oriented is onemodern paradigms for developing a system. In this paradigm, there are several objects and each object plays some specific roles. Identifying objects (and classes) is one of the most important steps in the object-oriented paradigm. This paper makes a literature review over techniques to identify objects and then presents six taxonomies for them. The f...

پایان نامه :0 1374

the following null hypothesis was proposed: h : there is no significant difference between the use of semantically or communicatively translates scientific texts. to test the null hypothesis, a number of procedures were taken first, two passages were selected form soyrcebooks of food and nutrition industry and gardening deciplines. each, in turn, was following by a number of comprehension quest...

Journal: :desert 2013
m.h. sadeghi ravesh h. ahmadi gh.r. zehtabian m. tahmoures

due to increasing importance of desertification challenges and its consequences the necessity of sustainabledevelopment achievement in arid and semi-arid regions is essential in order to avoid limited sources asting, increase the efficiency of controlling, reclamation and restoration projects of natural areas. based on the iterature review, it has been recognized that combating desertification ...

Journal: :acta medica iranica 0
s. doosti s. azari-hamidian h. vatoost m. a. oshaghi m. hosseini

malaria has reemerged in northern borderline of iran after the collapse of former soviet :union:. there have been several reports of malaria epidemics in azerbaijan and ardebil provinces of iran. the anopheles maculipennis complex is assumed to play an important role in malaria transmission in these regions. for the first time in iran, a diagnostic character in 4th instar larvae, i.e. seta 2 (a...

ژورنال: :مجله گیاهشناسی ایران 2006
رضا رمضان نژاد قادی دینا عزیزیان مصطفی اسدی

ساختمان تشریحی هجده گونه از چهار جنس  haloxylon , anabasis , hammada,seidlitziaاز تیره اسفناج مورد بررسی قرار گرفت. با وجود تشابهات مورفولوژیک و اشکالات موجود در تفکیک این تاکسونها بر حسب صفات مذکور،صفات آناتومی متمایز کننده ای در سطح جنس و گونه شناسایی شد. با استفاده از تاکسونومی عددی ،قرابت بین تاکسونها بررسی شده وتفکیک تاکسونها بر حسب صفات مورفولوژیک با نتایج این پژوهش تفاوتهای آشکاری داشته ...

Journal: :research in applied linguistics 2013
ali roohani farzaneh taheri marziyeh poorzangeneh

this study evaluated 2 elt textbooks (four corners, book 2 and four cornersbook 3) drawing on bloom’s revised taxonomy (brt); it examined the extent towhich these elt textbooks could demonstrate the 6 cognitive categories of the brt(i.e., remembering, understanding, applying, analyzing, evaluating, and creating) intheir activities. to this end, content analysis was done to obtain the frequency ...

Journal: :Bulletin of the Australian Mathematical Society 1974

2016
Georgeta Bordea Els Lefever Paul Buitelaar

This paper describes the second edition of the shared task on Taxonomy Extraction Evaluation organised as part of SemEval 2016. This task aims to extract hypernym-hyponym relations between a given list of domain-specific terms and then to construct a domain taxonomy based on them. TExEval-2 introduced a multilingual setting for this task, covering four different languages including English, Dut...

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