نتایج جستجو برای: areas of high risk
تعداد نتایج: 21417880 فیلتر نتایج به سال:
in one pole of the continuum of language learning, theoreticians and practitioners traditionally consider english as english as a second language or english as a foreign language. however, in the other pole of this continuum where english is thought of as the most effective tool for international communication, it is referred to as a lingua franca. those who favor an approach to english growing...
abstract: the present study is an attempt to find out cultural exophoric references in iranian high-school elt textbooks and touch stone series to compare the frequency of occurrence of such references in these books. the purpose is to find out which of the series of the books under investigation impose a greater referential burden on efl learners as far as their reading comprehension of the ...
چکیده: سرطان مجاری ادراری-تناسلی یکی از مهمترین علل مرگ و میر در میان زنان سراسر دنیا می باشد. متیلاسیون در موقعیت کربن شماره 5 باز سیتوزین یکی از مهمترین انواع تنظیمات اپی ژنتیکی بوده که روی مولکول دو رشته ای dna اتفاق می افتد. متیلاسیون باز سیتوزین ارتباط تنگاتنگ با تنظیم بیان ژن دارد. وضعیت متیلاسیون dna را با تکنیک بیسولفیت سکوئنسینگ می توان مورد بررسی و مطالعه قرار داد. متیلاسیون dna سبب ...
this study investigated the impact of explicit instruction of morphemic analysis and synthesis on the vocabulary development of the students. the participants were 90 junior high school students divided into two experimental groups and one control group. morphological awareness techniques (analysis/synthesis) and conventional techniques were used to teach vocabulary in the experimental groups a...
this thesis is a study on insurance fraud in iran automobile insurance industry and explores the usage of expert linkage between un-supervised clustering and analytical hierarchy process(ahp), and renders the findings from applying these algorithms for automobile insurance claim fraud detection. the expert linkage determination objective function plan provides us with a way to determine whi...
today, persian poetry is of great importance to many scholars around the world. the interest and attention of various cultures toward such a fine literature has given quite a good motivation for a comparative study. the major concern of the study is to investigate how nature is depicted through the works of the great english poet, william wordsworth (1770-1850) and the outstanding contemporary ...
Background and purpose: Crimean-Congo Hemorrhagic Fever (CCHF) is a tick-borne viral disease. In Iran human cases of the disease were reported in some regions including Nur County (Mazandaran Province, northern Iran). Therefore, this study investigated high risk behavior of people involved in meat industry and animal husbandry in different districts of Nur County. Materials and methods: A cr...
despite the different criticisms on contrastive analysis it has been proved that the results of it(when processed) can be useful in a tefl environment, specially at the level of phonology.this study is an attempt to compare and contrast the sound systems of kurdish and english for pedagogical aims.the consonants,vowels,stress and intonation of the two languages are described by the same model...
in solvo-hydrothermal method, xrd pattern was indicated presence of intermediate of ammonium octatmolybdate and ammonium tetramolybdate, which were changed to stble phase of ?-moo3 annealing. sem images were indicated nanoparticle with semispheical morphology and tem image was demonstrated nanoparticles with a diameter size of 25nm. also in impregnate method. the xrd pattern was shown high crys...
this paper presents a mapping procedure for risk mapping of water and wind erosion, whichhelps to identify protective measures needed in the planning and management of natural parks. the map of water erosion risk was developed by combining the original and revised universal soil loss equation methodologies (usle-rusle), and the map of wind erosion risk was developed using quirantes’ method. usi...
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