● مفاهیم مقدماتی در پردازش سیگنالهای EEG ● معرفی جعبه ابزار EEGLAB و نحوه اضافه کردن آن در محیط MATLAB ● واردکردن داده های EEG در جعبه ابزار و مشاهده آنها ● واردکردن و تغییر نحوه چینش کانالهای ثبت ● واردکردن و خارج کردن انواع داده ● ترسیم طیف فرکانسی کانالها و نگاشتهای مغز ● معرفی ابزارهای پیش پردازش ● تحلیل مؤلفههای مستقل( ICA ) ● تشخیص نویز به کمک روشهای مختلف ارائه شده در جعبه ابزار EEGLAB ● مفاهیم مربوط به نحوه ثبت و استخراج پتانسیل های وابسته به رویداد ( ERP )، و اهمیت مؤلفه های ERP در سیستم های تشخیص پزشکی ● استخراج ERP
● مفاهیم مقدماتی در پردازش سیگنالهای EEG ● معرفی جعبه ابزار EEGLAB و نحوه اضافه کردن آن در محیط MATLAB ● واردکردن داده های EEG در جعبه ابزار و مشاهده آنها ● واردکردن و تغییر نحوه چینش کانالهای ثبت ● واردکردن و خارج کردن انواع داده ● ترسیم طیف فرکانسی کانالها و نگاشتهای مغز ● معرفی ابزارهای پیش پردازش ● تحلیل مؤلفههای مستقل( ICA ) ● تشخیص نویز به کمک روشهای مختلف ارائه شده در جعبه ابزار EEGLAB ● مفاهیم مربوط به نحوه ثبت و استخراج پتانسیل های وابسته به رویداد ( ERP )، و اهمیت مؤلفه های ERP در سیستم های تشخیص پزشکی ● استخراج ERP
This ability to mix the public and the private, as well as the ability to use bots to engage with users has proved to be problematic. In early 2021, a database selling phone numbers pulled from Facebook was selling numbers for $20 per lookup. Similarly, security researchers found a network of deepfake bots on the platform that were generating images of people submitted by users to create non-consensual imagery, some of which involved children. Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields. The next bit isn’t clear, but Durov reportedly claimed that his resignation, dated March 21st, was an April Fools’ prank. TechCrunch implies that it was a matter of principle, but it’s hard to be clear on the wheres, whos and whys. Similarly, on April 17th, the Moscow Times quoted Durov as saying that he quit the company after being pressured to reveal account details about Ukrainians protesting the then-president Viktor Yanukovych. Russians and Ukrainians are both prolific users of Telegram. They rely on the app for channels that act as newsfeeds, group chats (both public and private), and one-to-one communication. Since the Russian invasion of Ukraine, Telegram has remained an important lifeline for both Russians and Ukrainians, as a way of staying aware of the latest news and keeping in touch with loved ones. 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
