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.
As the war in Ukraine rages, the messaging app Telegram has emerged as the go-to place for unfiltered live war updates for both Ukrainian refugees and increasingly isolated Russians alike. In addition, Telegram now supports the use of third-party streaming tools like OBS Studio and XSplit to broadcast live video, allowing users to add overlays and multi-screen layouts for a more professional look. There was another possible development: Reuters also reported that Ukraine said that Belarus could soon join the invasion of Ukraine. However, the AFP, citing a Pentagon official, said the U.S. hasn’t yet seen evidence that Belarusian troops are in Ukraine. Since its launch in 2013, Telegram has grown from a simple messaging app to a broadcast network. Its user base isn’t as vast as WhatsApp’s, and its broadcast platform is a fraction the size of Twitter, but it’s nonetheless showing its use. While Telegram has been embroiled in controversy for much of its life, it has become a vital source of communication during the invasion of Ukraine. But, if all of this is new to you, let us explain, dear friends, what on Earth a Telegram is meant to be, and why you should, or should not, need to care. He said that since his platform does not have the capacity to check all channels, it may restrict some in Russia and Ukraine "for the duration of the conflict," but then reversed course hours later after many users complained that Telegram was an important source of information.
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