В Томске разработали гидрогель для очистки воды от тяжёлых металлов
В процессе создания гидрогеля были использованы полисахариды из бананов, яблок и апельсинов, что значительно увеличивает его адсорбционные свойства благодаря высокой водопоглощаемости и активным функциональным группам.
В Томске разработали гидрогель для очистки воды от тяжёлых металлов
В процессе создания гидрогеля были использованы полисахариды из бананов, яблок и апельсинов, что значительно увеличивает его адсорбционные свойства благодаря высокой водопоглощаемости и активным функциональным группам.
In the past, it was noticed that through bulk SMSes, investors were induced to invest in or purchase the stocks of certain listed companies. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. Apparently upbeat developments in Russia's discussions with Ukraine helped at least temporarily send investors back into risk assets. Russian President Vladimir Putin said during a meeting with his Belarusian counterpart Alexander Lukashenko that there were "certain positive developments" occurring in the talks with Ukraine, according to a transcript of their meeting. Putin added that discussions were happening "almost on a daily basis." 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. The regulator said it has been undertaking several campaigns to educate the investors to be vigilant while taking investment decisions based on stock tips.
from pl
