Российские ученые первыми в мире разработали метод закручивания электронов с помощью луча лазера. Эта методика открывает перспективы для проведения экспериментов с закрученными электронами в коллайдерах, что раньше считалось невозможным:
Российские ученые первыми в мире разработали метод закручивания электронов с помощью луча лазера. Эта методика открывает перспективы для проведения экспериментов с закрученными электронами в коллайдерах, что раньше считалось невозможным:
Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred." Ukrainian forces have since put up a strong resistance to the Russian troops amid the war that has left hundreds of Ukrainian civilians, including children, dead, according to the United Nations. Ukrainian and international officials have accused Russia of targeting civilian populations with shelling and bombardments. Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. Continuing its crackdown against entities allegedly involved in a front-running scam using messaging app Telegram, Sebi on Thursday carried out search and seizure operations at the premises of eight entities in multiple locations across the country.
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