The circulation of dust suspended in the air is among the most significant environmental problems in the various regions of the world. However, the primary source of the dust present in the atmosphere is fine-grained particles and These tiny particles are more frequent in arid and semi-arid areas. The Tabas Masina Playa in Iran is one of the regions prone to dust production due to warm and dry ...

After the earthquake of Tabas at 19:36 pm in September 16, 1978, a large part of the buildings were destroyed and there were many human casualties. With more research, it can be seen that a significant number of these damages and losses from the earthquake had been related to rural buildings around the city (Tabas). Due to the fact that the Tabas area has a warm, dry and desert climate, Village...

For identification and differentiation of different types of dolomites of the Padeha Formation, three stratigraphic sections in the northern and southern Tabas Block, with the maximum amount of dolomite, were selected and sampled. Based on petrographic evidence and geochemical data, three types of dolomite were identified, including primary (PD), replacement (RD) and vein and pore filling (VD) ...

روشی را در جهت پیدا کردن نواحی جعلی در ویدئوها، با استفاده از نویزهای باقی مانده در نواحی معرفی می کنیم. در این روش مقادیر همبستگی block-level نویزهای باقی مانده به عنوان یک ویژگی جهت کلاس بندی استخراج شده است.توزیع همبستگی نویز باقی مانده را در یک ویدئو جعلی به صورت یک مدل ترکیبی گوسی مدل می کنیم. جهت تخمین پارامترهای مدل به دو مرحله عملیات احتیاج داریم.