در دستگاه‌های الکترونیکی مانند تلفن همراه، از باتری‌های لیتیومی استفاده می‌شود؛ که حالا فناوران دانشگاه صنعتی امیرکبیر موفق شدند نسل جدید این باتری‌ها را با کمک فناوری نانو تولید کنند.
در دستگاه‌های الکترونیکی مانند تلفن همراه، از باتری‌های لیتیومی استفاده می‌شود؛ که حالا فناوران دانشگاه صنعتی امیرکبیر موفق شدند نسل جدید این باتری‌ها را با کمک فناوری نانو تولید کنند.
Now safely in France with his spouse and three of his children, Kliuchnikov scrolls through Telegram to learn about the devastation happening in his home country. Telegram was founded in 2013 by two Russian brothers, Nikolai and Pavel Durov. If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. Stocks closed in the red Friday as investors weighed upbeat remarks from Russian President Vladimir Putin about diplomatic discussions with Ukraine against a weaker-than-expected print on U.S. consumer sentiment. In 2018, Russia banned Telegram although it reversed the prohibition two years later.
from kr
