در این قسمت ابتدا به سراغ انگاره پیچیدگی می‌رویم و پیرامون تحول انگاره در فیزیک در دهه‌های گذشته صحبت می‌کنیم. نشان می‌دهیم که فیزیک آماری در گذار از ریزمقیاس به بزرگ‌مقیاس با چه چالش‌هایی روبه‌رو بوده. سپس به دنبال توجیه رفتارهای جمعی در سیستم‌های فیزیکی و زیستی به اهمیت برهمکنش‌های نابدیهی و شبکه‌های پیچیده می‌رسیم.
در این قسمت ابتدا به سراغ انگاره پیچیدگی می‌رویم و پیرامون تحول انگاره در فیزیک در دهه‌های گذشته صحبت می‌کنیم. نشان می‌دهیم که فیزیک آماری در گذار از ریزمقیاس به بزرگ‌مقیاس با چه چالش‌هایی روبه‌رو بوده. سپس به دنبال توجیه رفتارهای جمعی در سیستم‌های فیزیکی و زیستی به اهمیت برهمکنش‌های نابدیهی و شبکه‌های پیچیده می‌رسیم.
He floated the idea of restricting the use of Telegram in Ukraine and Russia, a suggestion that was met with fierce opposition from users. Shortly after, Durov backed off the idea. But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety. The War on Fakes channel has repeatedly attempted to push conspiracies that footage from Ukraine is somehow being falsified. One post on the channel from February 24 claimed without evidence that a widely viewed photo of a Ukrainian woman injured in an airstrike in the city of Chuhuiv was doctored and that the woman was seen in a different photo days later without injuries. The post, which has over 600,000 views, also baselessly claimed that the woman's blood was actually makeup or grape juice. Ukrainian forces successfully attacked Russian vehicles in the capital city of Kyiv thanks to a public tip made through the encrypted messaging app Telegram, Ukraine's top law-enforcement agency said on Tuesday.
from cn
