В СПбГЭТУ «ЛЭТИ» создали шлем для диагностики и коррекции когнитивных нарушений
Созданная с применением 3D-печати система комбинирует устройства для электроэнцефалографии, электростимуляции и фотобиомодуляции. Сегодня диагностика различных когнитивных нарушений проводится с помощью специальных электроэнцефалографических систем, а для терапии применяются устройства и способы неинвазивного воздействия на ткани и структуры головного мозга человека, называемые нейромодуляцией. Ученые ЛЭТИ ведут исследования, направленные на повышение эффективности аппаратуры и подходов к нейромодуляции.
В СПбГЭТУ «ЛЭТИ» создали шлем для диагностики и коррекции когнитивных нарушений
Созданная с применением 3D-печати система комбинирует устройства для электроэнцефалографии, электростимуляции и фотобиомодуляции. Сегодня диагностика различных когнитивных нарушений проводится с помощью специальных электроэнцефалографических систем, а для терапии применяются устройства и способы неинвазивного воздействия на ткани и структуры головного мозга человека, называемые нейромодуляцией. Ученые ЛЭТИ ведут исследования, направленные на повышение эффективности аппаратуры и подходов к нейромодуляции.
The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. Telegram has become more interventionist over time, and has steadily increased its efforts to shut down these accounts. But this has also meant that the company has also engaged with lawmakers more generally, although it maintains that it doesn’t do so willingly. For instance, in September 2021, Telegram reportedly blocked a chat bot in support of (Putin critic) Alexei Navalny during Russia’s most recent parliamentary elections. Pavel Durov was quoted at the time saying that the company was obliged to follow a “legitimate” law of the land. He added that as Apple and Google both follow the law, to violate it would give both platforms a reason to boot the messenger from its stores. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. 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. "He has kind of an old-school cyber-libertarian world view where technology is there to set you free," Maréchal said.
from ua
