مفیدی, عبّـاس

[ 1 ] - بررسی نقش گـردش منطقه‌ای جو بر روی خـاورمیانه در وقـوع تـوفان‌های

1- Introduction In middle and lower troposphere, the main control factor of weather and climate over the Middle East is a local to regional scale thermal forcing including forcing from high mountains. In this regard, regional scale atmospheric circulation associated with surface forcing has an important role in the occurrence of summer dust storms over the area. Southwest of Iran experiences a...