Если не учитывать предел прочности металла, он быстрее изнашивается и разрушается. Со временем в его структуре появляются трещины, снижается прочность, а детали и конструкции теряют надежность.
🎺 Какие процессы за этим стоят и как продлить срок службы металла — рассказываем в карточках.
Если не учитывать предел прочности металла, он быстрее изнашивается и разрушается. Со временем в его структуре появляются трещины, снижается прочность, а детали и конструкции теряют надежность.
🎺 Какие процессы за этим стоят и как продлить срок службы металла — рассказываем в карточках.
Anastasia Vlasova/Getty Images 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. Overall, extreme levels of fear in the market seems to have morphed into something more resembling concern. For example, the Cboe Volatility Index fell from its 2022 peak of 36, which it hit Monday, to around 30 on Friday, a sign of easing tensions. Meanwhile, while the price of WTI crude oil slipped from Sunday’s multiyear high $130 of barrel to $109 a pop. Markets have been expecting heavy restrictions on Russian oil, some of which the U.S. has already imposed, and that would reduce the global supply and bring about even more burdensome inflation. In addition, Telegram now supports the use of third-party streaming tools like OBS Studio and XSplit to broadcast live video, allowing users to add overlays and multi-screen layouts for a more professional look. "Someone posing as a Ukrainian citizen just joins the chat and starts spreading misinformation, or gathers data, like the location of shelters," Tsekhanovska said, noting how false messages have urged Ukrainians to turn off their phones at a specific time of night, citing cybersafety.
from es
