با سلام و احترام بدین‌وسیله از کلیه دانشجویان و اساتید محترمگروه مهندسی شیمی دانشگاه محقق اردبیلی دعوت به‌عمل می‌آید تا جهت دسترسی به آخرین اخبار، اطلاعیه‌ها و به‌روزرسانی‌های مرتبط با حوزه‌های آموزشی، پژوهشی و فرهنگی گروه مهندسی شیمی، به کانال این گروه مراجعه فرمایند. لینک دعوت: https://www.group-telegram.com/+sLVzrvH4MJ00MDQ0
با سلام و احترام بدین‌وسیله از کلیه دانشجویان و اساتید محترمگروه مهندسی شیمی دانشگاه محقق اردبیلی دعوت به‌عمل می‌آید تا جهت دسترسی به آخرین اخبار، اطلاعیه‌ها و به‌روزرسانی‌های مرتبط با حوزه‌های آموزشی، پژوهشی و فرهنگی گروه مهندسی شیمی، به کانال این گروه مراجعه فرمایند. لینک دعوت: https://www.group-telegram.com/+sLVzrvH4MJ00MDQ0
But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. Telegram, which does little policing of its content, has also became a hub for Russian propaganda and misinformation. Many pro-Kremlin channels have become popular, alongside accounts of journalists and other independent observers. 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. Lastly, the web previews of t.me links have been given a new look, adding chat backgrounds and design elements from the fully-features Telegram Web client. At the start of 2018, the company attempted to launch an Initial Coin Offering (ICO) which would enable it to enable payments (and earn the cash that comes from doing so). The initial signals were promising, especially given Telegram’s user base is already fairly crypto-savvy. It raised an initial tranche of cash – worth more than a billion dollars – to help develop the coin before opening sales to the public. Unfortunately, third-party sales of coins bought in those initial fundraising rounds raised the ire of the SEC, which brought the hammer down on the whole operation. In 2020, officials ordered Telegram to pay a fine of $18.5 million and hand back much of the cash that it had raised.
from nl
