💢طراحی نمایشگر هولوگرافی با قابلیت دید ۳۶۰ درجه توسط عضو هیئت علمی دانشگاه قم
🔹عضو هیئت علمی دانشگاه قم و مدیرعامل شرکت فوتون‌گستر سه‌بعدی نوین با اشاره به طراحی نمایشگر هولوگرافی با قابلیت ۳۶۰ درجه و عرضه آن در نمایشگاه دانشگاه قم، اظهار کرد: در محصول خارجی و نمونه‌های موجود، اغلب، کیفیت تصویر سه بعدی با تغییر شرایط محیط کاهش پیدا می‌کند اما طبق طراحی اپتکی که در این نمایشگر انجام شده، این مشکل حل شده است.
💢طراحی نمایشگر هولوگرافی با قابلیت دید ۳۶۰ درجه توسط عضو هیئت علمی دانشگاه قم
🔹عضو هیئت علمی دانشگاه قم و مدیرعامل شرکت فوتون‌گستر سه‌بعدی نوین با اشاره به طراحی نمایشگر هولوگرافی با قابلیت ۳۶۰ درجه و عرضه آن در نمایشگاه دانشگاه قم، اظهار کرد: در محصول خارجی و نمونه‌های موجود، اغلب، کیفیت تصویر سه بعدی با تغییر شرایط محیط کاهش پیدا می‌کند اما طبق طراحی اپتکی که در این نمایشگر انجام شده، این مشکل حل شده است.
'Wild West' 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. He floated the idea of restricting the use of Telegram in Ukraine and Russia, a suggestion that was met with fierce opposition from users. Shortly after, Durov backed off the idea. The company maintains that it cannot act against individual or group chats, which are “private amongst their participants,” but it will respond to requests in relation to sticker sets, channels and bots which are publicly available. During the invasion of Ukraine, Pavel Durov has wrestled with this issue a lot more prominently than he has before. Channels like Donbass Insider and Bellum Acta, as reported by Foreign Policy, started pumping out pro-Russian propaganda as the invasion began. So much so that the Ukrainian National Security and Defense Council issued a statement labeling which accounts are Russian-backed. Ukrainian officials, in potential violation of the Geneva Convention, have shared imagery of dead and captured Russian soldiers on the platform. A Russian Telegram channel with over 700,000 followers is spreading disinformation about Russia's invasion of Ukraine under the guise of providing "objective information" and fact-checking fake news. Its influence extends beyond the platform, with major Russian publications, government officials, and journalists citing the page's posts.
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