✨سرفصل ها ⚡️معرفی علم نانو و نانو مواد ⚡️کاربردهای مختلف نانو مواد در صنایع آرایشی ⚡️انواع نانو مواد مورد استفاده در صنایع آرایشی و بهداشتی ⚡️نقش نانو مواد در غلبه بر خواصی سد کننده پوست ⚡️ نانو مواد به عنوان ترکیبات فعال ⚡️چالش ها در کاربرد نانو مواد در صنایع آرایشی و بهداشتی
✅کلاس ضبط شده و فایل آن در اختیار شرکت کنندگان قرار میگیرد.
✨سرفصل ها ⚡️معرفی علم نانو و نانو مواد ⚡️کاربردهای مختلف نانو مواد در صنایع آرایشی ⚡️انواع نانو مواد مورد استفاده در صنایع آرایشی و بهداشتی ⚡️نقش نانو مواد در غلبه بر خواصی سد کننده پوست ⚡️ نانو مواد به عنوان ترکیبات فعال ⚡️چالش ها در کاربرد نانو مواد در صنایع آرایشی و بهداشتی
✅کلاس ضبط شده و فایل آن در اختیار شرکت کنندگان قرار میگیرد.
Telegram was co-founded by Pavel and Nikolai Durov, the brothers who had previously created VKontakte. VK is Russia’s equivalent of Facebook, a social network used for public and private messaging, audio and video sharing as well as online gaming. In January, SimpleWeb reported that VK was Russia’s fourth most-visited website, after Yandex, YouTube and Google’s Russian-language homepage. In 2016, Forbes’ Michael Solomon described Pavel Durov (pictured, below) as the “Mark Zuckerberg of Russia.” There was another possible development: Reuters also reported that Ukraine said that Belarus could soon join the invasion of Ukraine. However, the AFP, citing a Pentagon official, said the U.S. hasn’t yet seen evidence that Belarusian troops are in Ukraine. On February 27th, Durov posted that Channels were becoming a source of unverified information and that the company lacks the ability to check on their veracity. He urged users to be mistrustful of the things shared on Channels, and initially threatened to block the feature in the countries involved for the length of the war, saying that he didn’t want Telegram to be used to aggravate conflict or incite ethnic hatred. He did, however, walk back this plan when it became clear that they had also become a vital communications tool for Ukrainian officials and citizens to help coordinate their resistance and evacuations. 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. Andrey, a Russian entrepreneur living in Brazil who, fearing retaliation, asked that NPR not use his last name, said Telegram has become one of the few places Russians can access independent news about the war.
from ms
