خشایار رهنمای محقق ایرانی دانشگاه آلبرتا کانادا با الهام از کرکس کندور آند(این کرکس در رشته کوه‌های آند واقع در آمریکای لاتین زندگی می‌کنه)، نوک تیغۀ پره‌های توربین بادی رو اصلاح کرده و باعث شده ۱۰ درصد کارایی توربین‌ها بهتر بشه! ۱۰ درصد خیلی تغییر قابل توجهیه در این صنعت.
BY Science Magazine
I have no inside knowledge of a potential stock listing of the popular anti-Whatsapp messaging app, Telegram. But I know this much, judging by most people I talk to, especially crypto investors, if Telegram ever went public, people would gobble it up. I know I would. I’m waiting for it. So is Sergei Sergienko, who claims he owns $800,000 of Telegram’s pre-initial coin offering (ICO) tokens. “If Telegram does a SPAC IPO, there would be demand for this issue. It would probably outstrip the interest we saw during the ICO. Why? Because as of right now Telegram looks like a liberal application that can accept anyone - right after WhatsApp and others have turn on the censorship,” he says.
For some time, Mr. Durov and a few dozen staffers had no fixed headquarters, but rather traveled the world, setting up shop in one city after another, he told the Journal in 2016. The company now has its operational base in Dubai, though it says it doesn’t keep servers there.Mr. Durov maintains a yearslong friendship from his VK days with actor and tech investor Jared Leto, with whom he shares an ascetic lifestyle that eschews meat and alcohol.
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