Ученые ИБХФ РАН создали композит с ускоренной биодеградацией на основе полиолефинов
Ученые из Института биохимической физики им. Н. М. Эмануэля Российской академии наук (ИБХФ РАН) разработали на основе полиолефинов инновационный композиционный материал широкого спектра применения, обладающий ускоренной биодеградацией.
Ученые ИБХФ РАН создали композит с ускоренной биодеградацией на основе полиолефинов
Ученые из Института биохимической физики им. Н. М. Эмануэля Российской академии наук (ИБХФ РАН) разработали на основе полиолефинов инновационный композиционный материал широкого спектра применения, обладающий ускоренной биодеградацией.
On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups. "He has kind of an old-school cyber-libertarian world view where technology is there to set you free," Maréchal said. In a message on his Telegram channel recently recounting the episode, Durov wrote: "I lost my company and my home, but would do it again – without hesitation." 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 br
