Российские ученые разработали способ получения наночастиц оксида цинка в форме нанолистов. Их можно использовать в системах очистки воды для удаления токсичных органических соединений, например красителей или антибиотиков.
Российские ученые разработали способ получения наночастиц оксида цинка в форме нанолистов. Их можно использовать в системах очистки воды для удаления токсичных органических соединений, например красителей или антибиотиков.
Recently, Durav wrote on his Telegram channel that users' right to privacy, in light of the war in Ukraine, is "sacred, now more than ever." "The argument from Telegram is, 'You should trust us because we tell you that we're trustworthy,'" Maréchal said. "It's really in the eye of the beholder whether that's something you want to buy into." Multiple pro-Kremlin media figures circulated the post's false claims, including prominent Russian journalist Vladimir Soloviev and the state-controlled Russian outlet RT, according to the DFR Lab's report. Also in the latest update is the ability for users to create a unique @username from the Settings page, providing others with an easy way to contact them via Search or their t.me/username link without sharing their phone number. The picture was mixed overseas. Hong Kong’s Hang Seng Index fell 1.6%, under pressure from U.S. regulatory scrutiny on New York-listed Chinese companies. Stocks were more buoyant in Europe, where Frankfurt’s DAX surged 1.4%.
from vn
