💢راه حل دانش‌بنیانی‌های قزوین برای چراغ‌های راهنمایی بدون برق
🔹رئیس پارک علم و فناوری قزوین گفت: دانش بنیانی‌های قزوین به معضل قطعی برق چراغ‌های راهنمایی و رانندگی ورود کرده و چراغ‌هایی با ذخیره ۲۴ ساعته و با استفاده از انرژی خورشید تولید کرده‌اند.
💢راه حل دانش‌بنیانی‌های قزوین برای چراغ‌های راهنمایی بدون برق
🔹رئیس پارک علم و فناوری قزوین گفت: دانش بنیانی‌های قزوین به معضل قطعی برق چراغ‌های راهنمایی و رانندگی ورود کرده و چراغ‌هایی با ذخیره ۲۴ ساعته و با استفاده از انرژی خورشید تولید کرده‌اند.
The Dow Jones Industrial Average fell 230 points, or 0.7%. Meanwhile, the S&P 500 and the Nasdaq Composite dropped 1.3% and 2.2%, respectively. All three indexes began the day with gains before selling off. The account, "War on Fakes," was created on February 24, the same day Russian President Vladimir Putin announced a "special military operation" and troops began invading Ukraine. The page is rife with disinformation, according to The Atlantic Council's Digital Forensic Research Lab, which studies digital extremism and published a report examining the channel. 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. 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. This provided opportunity to their linked entities to offload their shares at higher prices and make significant profits at the cost of unsuspecting retail investors.
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