منابع مشابه
the effects of error correction methods on pronunciation accuracy
هدف از انجام این تحقیق مشخص کردن موثرترین متد اصلاح خطا بر روی دقت آهنگ و تاکید تلفظ کلمه در زبان انگلیسی بود. این تحقیق با پیاده کردن چهار متد ارائه اصلاح خطا در چهار گروه، سه گروه آزمایشی و یک گروه تحت کنترل، انجام شد که گروه های فوق الذکر شامل دانشجویان سطح بالای متوسط کتاب اول passages بودند. گروه اول شامل 15، دوم 14، سوم 15 و آخرین 16 دانشجو بودند. دوره مربوطه به مدت 10 هفته ادامه یافت و د...
15 صفحه اولthe effects of changing roughness on the flow structure in the bends
flow in natural river bends is a complex and turbulent phenomenon which affects the scour and sedimentations and causes an irregular bed topography on the bed. for the reason, the flow hydralics and the parameters which affect the flow to be studied and understand. in this study the effect of bed and wall roughness using the software fluent discussed in a sharp 90-degree flume bend with 40.3cm ...
Reversing the Trend of Childhood Obesity
In March 2008, a group of experts in anthropology, law, epidemiology, ethics, and social networking met to share their diverse perspectives on preventing childhood obesity. In meeting their charge to identify innovative ways to lower the prevalence of childhood obesity, they asked several questions: What has succeeded and what has not? What are the barriers to success? Whose job is it to addres...
متن کاملCorrelation of Maternal Obesity and Exclusive Breastfeeding
Background: Many factors affect exclusive breastfeeding, include method of delivery, parity, maternal age and education, smoking, ethnicity, pregnancy complications, infant health, and environmental factors such as hospital practices, and social support. Recently, maternal obesity has been suggested as a risk factor for poor breast-feeding practices whose role has not...
متن کاملthe effects of planning on accuracy and complexity of iranian efl students’ written narrative task performance
this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
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ژورنال
عنوان ژورنال: Biology of Reproduction
سال: 2016
ISSN: 0006-3363,1529-7268
DOI: 10.1095/biolreprod.115.136119