📢توجه توجه 🔴انجمن علمی ریاضیات و کاربردها دانشگاه نیشابور برگزار میکند.
⬅️ کارگاه اعداد مختلط،تابع و حد
⏰شروع برگزاری:۹ دی ماه زمان: یکشنبه وسه شنبه ها ساعت۱۹ 📌طول دوره:۳جلسه 🖊مدرس کارگاه: آقای محمدرضا آزاد 💰هزینه ثبت نام:۳۰هزار تومان ⬅️برای ثبت نام و اطلاعات بیشتر به آیدی زیر مراجعه کنید: @mathneishabour_admin
📢توجه توجه 🔴انجمن علمی ریاضیات و کاربردها دانشگاه نیشابور برگزار میکند.
⬅️ کارگاه اعداد مختلط،تابع و حد
⏰شروع برگزاری:۹ دی ماه زمان: یکشنبه وسه شنبه ها ساعت۱۹ 📌طول دوره:۳جلسه 🖊مدرس کارگاه: آقای محمدرضا آزاد 💰هزینه ثبت نام:۳۰هزار تومان ⬅️برای ثبت نام و اطلاعات بیشتر به آیدی زیر مراجعه کنید: @mathneishabour_admin
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. 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. In 2018, Russia banned Telegram although it reversed the prohibition two years later. "This time we received the coordinates of enemy vehicles marked 'V' in Kyiv region," it added. Oleksandra Matviichuk, a Kyiv-based lawyer and head of the Center for Civil Liberties, called Durov’s position "very weak," and urged concrete improvements.
from fr
