قشر پیشپیشانی در افرادی که مدیتیشن و یوگا انجام میدهند، به دلیل نوروپلاستیسیتی _توانایی مغز برای تغییر در پاسخ به تجربیات_ ضخیمتر میشود. مدیتیشن اتصالات عصبی را تقویت میکند، تراکم ماده خاکستری را افزایش میدهد و ضخامت قشری را بهویژه در نواحی مرتبط با تنظیم هیجانی و خودآگاهی بهبود میبخشد. تمرین منظم، باعث کاهش کوچکشدگی مرتبط با استرس و تقویت انعطافپذیری شناختی میشود.
قشر پیشپیشانی در افرادی که مدیتیشن و یوگا انجام میدهند، به دلیل نوروپلاستیسیتی _توانایی مغز برای تغییر در پاسخ به تجربیات_ ضخیمتر میشود. مدیتیشن اتصالات عصبی را تقویت میکند، تراکم ماده خاکستری را افزایش میدهد و ضخامت قشری را بهویژه در نواحی مرتبط با تنظیم هیجانی و خودآگاهی بهبود میبخشد. تمرین منظم، باعث کاهش کوچکشدگی مرتبط با استرس و تقویت انعطافپذیری شناختی میشود.
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.” But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. So, uh, whenever I hear about Telegram, it’s always in relation to something bad. What gives? The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp. The last couple days have exemplified that uncertainty. On Thursday, news emerged that talks in Turkey between the Russia and Ukraine yielded no positive result. But on Friday, Reuters reported that Russian President Vladimir Putin said there had been some “positive shifts” in talks between the two sides.
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