انجمن علمی فیزیک دانشگاه صنعتی خواجه‌نصیرالدین طوسی تقدیم می‌کند:
🔸«چند دقیقه با فیزیک‌دان‌ها» به مناسبت زادروز فیزیکدان‌های برجسته‌ی تاریخ علم فیزیک
🔹شماره سوم: ارنست رادرفورد
🔻پدر علم فیزیک هسته‌ای 🔻فیزیک‌دان برجسته هسته‌ای و برنده نوبل اهل نیوزیلند 🔻مطرح‌کننده نظریه بار اتمی در هسته مشهور به مدل اتمی رادرفورد 🔻کاشف هسته‌‌ی اتم 🔻کاشف تابش آلفا و بتا 🔻کاشف ذره‌ی پروتون
انجمن علمی فیزیک دانشگاه صنعتی خواجه‌نصیرالدین طوسی تقدیم می‌کند:
🔸«چند دقیقه با فیزیک‌دان‌ها» به مناسبت زادروز فیزیکدان‌های برجسته‌ی تاریخ علم فیزیک
🔹شماره سوم: ارنست رادرفورد
🔻پدر علم فیزیک هسته‌ای 🔻فیزیک‌دان برجسته هسته‌ای و برنده نوبل اهل نیوزیلند 🔻مطرح‌کننده نظریه بار اتمی در هسته مشهور به مدل اتمی رادرفورد 🔻کاشف هسته‌‌ی اتم 🔻کاشف تابش آلفا و بتا 🔻کاشف ذره‌ی پروتون
Right now the digital security needs of Russians and Ukrainians are very different, and they lead to very different caveats about how to mitigate the risks associated with using Telegram. For Ukrainians in Ukraine, whose physical safety is at risk because they are in a war zone, digital security is probably not their highest priority. They may value access to news and communication with their loved ones over making sure that all of their communications are encrypted in such a manner that they are indecipherable to Telegram, its employees, or governments with court orders. Under the Sebi Act, the regulator has the power to carry out search and seizure of books, registers, documents including electronics and digital devices from any person associated with the securities market. In the United States, Telegram's lower public profile has helped it mostly avoid high level scrutiny from Congress, but it has not gone unnoticed. Perpetrators of these scams will create a public group on Telegram to promote these investment packages that are usually accompanied by fake testimonies and sometimes advertised as being Shariah-compliant. Interested investors will be asked to directly message the representatives to begin investing in the various investment packages offered. In 2018, Russia banned Telegram although it reversed the prohibition two years later.
from tr
