💠 اطلاع‌رسانی آثار برگزیده مرحله دانشگاهی و راه‌یافته به مرحله بین‌المللی چهاردهمین جشنواره بین‌المللی حرکت
🎯 شماره اثر ۲۴ 🗒 بخش رقابتی مسابقه 🏫 دانشگاه محقق اردبیلی 📌 دانشکده کشاورزی و منابع طبیعی 📍انجمن علمی مهندسی فضای سبز 🔺خرداد ماه ۱۳۹۹ لغایت خرداد ماه ۱۴۰۰
💠 اطلاع‌رسانی آثار برگزیده مرحله دانشگاهی و راه‌یافته به مرحله بین‌المللی چهاردهمین جشنواره بین‌المللی حرکت
🎯 شماره اثر ۲۴ 🗒 بخش رقابتی مسابقه 🏫 دانشگاه محقق اردبیلی 📌 دانشکده کشاورزی و منابع طبیعی 📍انجمن علمی مهندسی فضای سبز 🔺خرداد ماه ۱۳۹۹ لغایت خرداد ماه ۱۴۰۰
"He has kind of an old-school cyber-libertarian world view where technology is there to set you free," Maréchal said. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. "And that set off kind of a battle royale for control of the platform that Durov eventually lost," said Nathalie Maréchal of the Washington advocacy group Ranking Digital Rights. Despite Telegram's origins, its approach to users' security has privacy advocates worried. 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.
from fr
