سلام دوستان به دلیل تقاضاهای مکرر، مهلت ارائه مقالات در هفدهمین همایش انجمن دیرینهشناسی ایران تا 20 دیماه ماه 1403 تمدید شد. براي كسب اطلاعات بيشتر، لطفاً از وب سايت همايش به نشاني https://paleonto.hormozgan.ac.ir ديدن فرماييد.
سلام دوستان به دلیل تقاضاهای مکرر، مهلت ارائه مقالات در هفدهمین همایش انجمن دیرینهشناسی ایران تا 20 دیماه ماه 1403 تمدید شد. براي كسب اطلاعات بيشتر، لطفاً از وب سايت همايش به نشاني https://paleonto.hormozgan.ac.ir ديدن فرماييد.
BY انجمن علمی زمین شناسی دانشگاه فردوسی مشهد
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Right now the digital security needs of Russians and Ukrainians are very different, and they lead to very different caveats about how to mitigate the risks associated with using Telegram. For Ukrainians in Ukraine, whose physical safety is at risk because they are in a war zone, digital security is probably not their highest priority. They may value access to news and communication with their loved ones over making sure that all of their communications are encrypted in such a manner that they are indecipherable to Telegram, its employees, or governments with court orders. Overall, extreme levels of fear in the market seems to have morphed into something more resembling concern. For example, the Cboe Volatility Index fell from its 2022 peak of 36, which it hit Monday, to around 30 on Friday, a sign of easing tensions. Meanwhile, while the price of WTI crude oil slipped from Sunday’s multiyear high $130 of barrel to $109 a pop. Markets have been expecting heavy restrictions on Russian oil, some of which the U.S. has already imposed, and that would reduce the global supply and bring about even more burdensome inflation. Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels. Despite Telegram's origins, its approach to users' security has privacy advocates worried. In a message on his Telegram channel recently recounting the episode, Durov wrote: "I lost my company and my home, but would do it again – without hesitation."
from fr