Учёные из Японии создали пластик, который полностью разлагается в морской воде
Материал создан из полимеров с уникальной структурой, благодаря которой он легко разрушается в солёной воде, превращаясь в питательные вещества. Пластик безопасен — он не горит и не выделяет токсичных веществ.
Учёные отмечают, что такой пластик прочнее обычного, недорог в производстве, а технология его создания проста.
Учёные из Японии создали пластик, который полностью разлагается в морской воде
Материал создан из полимеров с уникальной структурой, благодаря которой он легко разрушается в солёной воде, превращаясь в питательные вещества. Пластик безопасен — он не горит и не выделяет токсичных веществ.
Учёные отмечают, что такой пластик прочнее обычного, недорог в производстве, а технология его создания проста.
The original Telegram channel has expanded into a web of accounts for different locations, including specific pages made for individual Russian cities. There's also an English-language website, which states it is owned by the people who run the Telegram channels. Founder Pavel Durov says tech is meant to set you free At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion. 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. "We're seeing really dramatic moves, and it's all really tied to Ukraine right now, and in a secondary way, in terms of interest rates," Octavio Marenzi, CEO of Opimas, told Yahoo Finance Live on Thursday. "This war in Ukraine is going to give the Fed the ammunition, the cover that it needs, to not raise interest rates too quickly. And I think Jay Powell is a very tepid sort of inflation fighter and he's not going to do as much as he needs to do to get that under control. And this seems like an excuse to kick the can further down the road still and not do too much too soon."
from vn
