97 лет назад, 5 февраля 1928 года немецкий ученый Адольф Виндаус открыл эргостерин, который под воздействием ультрафиолетового облучения превращается в витамин D. За изучение свойств и строения этого витамина Виндаус получил Нобелевскую премию.
97 лет назад, 5 февраля 1928 года немецкий ученый Адольф Виндаус открыл эргостерин, который под воздействием ультрафиолетового облучения превращается в витамин D. За изучение свойств и строения этого витамина Виндаус получил Нобелевскую премию.
In this regard, Sebi collaborated with the Telecom Regulatory Authority of India (TRAI) to reduce the vulnerability of the securities market to manipulation through misuse of mass communication medium like bulk SMS. 'Wild West' "Russians are really disconnected from the reality of what happening to their country," Andrey said. "So Telegram has become essential for understanding what's going on to the Russian-speaking world." 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. 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.
from cn
