«ويرايش اول فایل پی دی اف آشنايي با مفهوم Y-آروماتيسيته و استفاده از آن براي سنتز مواد با ساختارهاي خاص، لطفا قبلا از تدریس آنرا مرور بفرمایید، بزودي تدريس مي شود»
«ويرايش اول فایل پی دی اف آشنايي با مفهوم Y-آروماتيسيته و استفاده از آن براي سنتز مواد با ساختارهاي خاص، لطفا قبلا از تدریس آنرا مرور بفرمایید، بزودي تدريس مي شود»
Recently, Durav wrote on his Telegram channel that users' right to privacy, in light of the war in Ukraine, is "sacred, now more than ever." Apparently upbeat developments in Russia's discussions with Ukraine helped at least temporarily send investors back into risk assets. Russian President Vladimir Putin said during a meeting with his Belarusian counterpart Alexander Lukashenko that there were "certain positive developments" occurring in the talks with Ukraine, according to a transcript of their meeting. Putin added that discussions were happening "almost on a daily basis." Ukrainian President Volodymyr Zelensky said in a video message on Tuesday that Ukrainian forces "destroy the invaders wherever we can." One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. 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.
from fr
