Во всем мире Дмитрия Менделеева знают как создателя периодической таблицы химических элементов 🧪Нефтяники добавят: он был одним из главных теоретиков нефтяной промышленности XIX века!
Смотрим, что придумал ученый и как его идеи изменили отрасль 👆
Во всем мире Дмитрия Менделеева знают как создателя периодической таблицы химических элементов 🧪Нефтяники добавят: он был одним из главных теоретиков нефтяной промышленности XIX века!
Смотрим, что придумал ученый и как его идеи изменили отрасль 👆
As the war in Ukraine rages, the messaging app Telegram has emerged as the go-to place for unfiltered live war updates for both Ukrainian refugees and increasingly isolated Russians alike. Pavel Durov, Telegram's CEO, is known as "the Russian Mark Zuckerberg," for co-founding VKontakte, which is Russian for "in touch," a Facebook imitator that became the country's most popular social networking site. Oh no. There’s a certain degree of myth-making around what exactly went on, so take everything that follows lightly. Telegram was originally launched as a side project by the Durov brothers, with Nikolai handling the coding and Pavel as CEO, while both were at VK. If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. Ukrainian forces have since put up a strong resistance to the Russian troops amid the war that has left hundreds of Ukrainian civilians, including children, dead, according to the United Nations. Ukrainian and international officials have accused Russia of targeting civilian populations with shelling and bombardments.
from fr