دانشکده فیزیک شهید بهشتی برگزار میکند : وبینار آشنایی با رشته و دانشکده فیزیک با حضور دانشجویان و اساتید مخاطب اصلی این وبینار داوطلبان کنکوری هستند که قصد انتخاب رشته دارند. تاریخ برگزاری ساعت دو بعد از ظهر روز چهارشنبه هفتم شهریور است لینک جلسه : https://webinaronline.ir/Link/S2419009351 جهت اطلاعات بیشتر به آیدی : @Mmd_zy پیام دهید.
دانشکده فیزیک شهید بهشتی برگزار میکند : وبینار آشنایی با رشته و دانشکده فیزیک با حضور دانشجویان و اساتید مخاطب اصلی این وبینار داوطلبان کنکوری هستند که قصد انتخاب رشته دارند. تاریخ برگزاری ساعت دو بعد از ظهر روز چهارشنبه هفتم شهریور است لینک جلسه : https://webinaronline.ir/Link/S2419009351 جهت اطلاعات بیشتر به آیدی : @Mmd_zy پیام دهید.
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. 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. Although some channels have been removed, the curation process is considered opaque and insufficient by analysts. On February 27th, Durov posted that Channels were becoming a source of unverified information and that the company lacks the ability to check on their veracity. He urged users to be mistrustful of the things shared on Channels, and initially threatened to block the feature in the countries involved for the length of the war, saying that he didn’t want Telegram to be used to aggravate conflict or incite ethnic hatred. He did, however, walk back this plan when it became clear that they had also become a vital communications tool for Ukrainian officials and citizens to help coordinate their resistance and evacuations. Sebi said data, emails and other documents are being retrieved from the seized devices and detailed investigation is in progress.
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