نتایج جستجو برای: and 30 chinese
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Background and aims: The aim of this study was to explore ethnic differences in demographic and socioeconomic determinants of poor physical and mental self-rated health (SRH) in the United States. Methods: We used data from the Collaborative Psychiatric Epidemiology Surveys (CPES) 2001- 2003, which included a national household probability sample of 18237 individuals including 520 Vietnamese, 5...
چکیده : تحقیق حاضر به منظور مقایسه دو روش تدریس انتزاعی و تدریس در متن بر یادگیری دستور زبان ایتالیاییِ زبان آموزان ترم 1 مدرسه ایتالیایی تهران در تابستان 89 صورت گرفت. روش تحقیق آزمایشی بوده و پژوهش بر 30 نفر از زبان آموزان مدرسه ایتالیایی تهران که بصورت تصادفی به 2 گروه جایگزین شدند صورت گرفت. ابزار تحقیق آزمون 30 سوالی تستی از بانک سوالات استاندارد شده بود که به تصادف انتخاب شده بودند.روشهای...
The toxicity and effects of di-n-butyl phthalate (DBP), an endocrine disruptor, on the growth of Chinese cabbage (Brassica rapa var. chinensis) were studied. Etiolation occurred on leaves of Chinese cabbage plant treated with 50mg/L of DBP for 42 d. DBP even below 1mg/L had a significant effect on the concentration of chlorophyll in Chinese cabbage and the biomass showed a severe decrease under...
This pilot empirical study examined the deficiency of textual cohesion and coherence reflected in genre-based English abstract production of the engineering discourse by most Chinese English as a Foreign Language (EFL) advanced learners, using cohesive theory, text linguistics, and intercultural theory as the theoretical framework. The problems were addressed typically from the perspective of i...
abstract chickpea is weak in competition of weeds that damages to it at between 40 t0 60 percent. kermanshah province is one of the most important region for chickpea fields in iran. for these reosons, weed management is necessary in this crop. in order to evaluate of herbicides and stubble control on broad leave weeds control in chickpea. experiment was conducted in agricultural research stat...
the fundamental doctrine of eastern culture is based on the ethics. this is a thought found in every, even tiny, lesson taught to the children. in fact, all the values are takes from the life, even apparently materialistic but spiritual deep inside. here, in order to exalt the soul and to fulfill the valuable status an endless effort of the man is taken in his life. therefore, no boundary can b...
OBJECTIVE To examine trends in diabetes incidence among Ontario residents with Chinese and European origins. RESEARCH DESIGN AND METHODS Respondents to population-based health surveys in 1996, 2001, 2003, and 2005 who were aged≥30 years, who did not have diabetes, and who self-identified as having European (n=76,285) or Chinese (n=1,041) origins were followed for diabetes incidence through a ...
The Nasriya complex (build up in 1478), also known as the Sultan Hassan Grand Mosque and the Mosque-Madrasa of Hassan Padshah, were destroyed due to earthquake in 1780, along with most of the historical monuments in Tabriz. Over archaeological speculations, two pieces of blue and white porcelain were discovered in this complex in 2006. As Tabriz was considered as an important commercial center ...
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