📚 توضیح: ساختار نانو مقیاس داربستها میتواند تعاملات مولکولی سلولها را شبیهسازی کند و به طور مستقیم بر تمایز و رفتار سلولهای بنیادی تأثیر بگذارد. این ساختار باعث میشود سلولها اطلاعات مناسبی برای تمایز به انواع بافتهای مختلف دریافت کنند.
📚 توضیح: ساختار نانو مقیاس داربستها میتواند تعاملات مولکولی سلولها را شبیهسازی کند و به طور مستقیم بر تمایز و رفتار سلولهای بنیادی تأثیر بگذارد. این ساختار باعث میشود سلولها اطلاعات مناسبی برای تمایز به انواع بافتهای مختلف دریافت کنند.
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.” 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. Under the Sebi Act, the regulator has the power to carry out search and seizure of books, registers, documents including electronics and digital devices from any person associated with the securities market. You may recall that, back when Facebook started changing WhatsApp’s terms of service, a number of news outlets reported on, and even recommended, switching to Telegram. Pavel Durov even said that users should delete WhatsApp “unless you are cool with all of your photos and messages becoming public one day.” But Telegram can’t be described as a more-secure version of WhatsApp. In February 2014, the Ukrainian people ousted pro-Russian president Viktor Yanukovych, prompting Russia to invade and annex the Crimean peninsula. By the start of April, Pavel Durov had given his notice, with TechCrunch saying at the time that the CEO had resisted pressure to suppress pages criticizing the Russian government.
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