Blog Ryan Isra

Apakah diam berdampak negatif pada otak? Artikel versi lebih lengkap saya post di https://ryan-isra.net/apakah-diam-menyendiri-berdampak-negatif-otak/  karena di ryanisra.blogspot.com  ini biasanya hanya potongan artikel, atau versi tulisan pendek, atau tulisannya tidak selalu update, dan tidak disertai ilustrasi memadai, sekaligus referensi yang lebih lengkap. Bisa iya, bisa tidak.  Kadang-kadang kesunyian dan penyendirian dapat bermanfaat bagi otak. Tapi, isolasi yang berkepanjangan dan kurangnya interaksi linguistik/sosial dapat memiliki efek neurologis (efek ke otak) yang bisa merugikan secara periodik: Atrofi otak pada area pengolahan bahasa dan sosio-emosional. Atrofi otak merujuk pada kehilangan sel-sel saraf (neuron) dan sambungan antar neuron (sinapsis) di area tertentu di otak. Ini menyebabkan penyusutan ukuran fisik dan berat otak. Risiko tinggi kecemasan, depresi Penurunan fungsi kognitif otak. Beberapa penelitian terkini menganalisis hubungan antara sikap ant...

How to be Invisible Online (and the hard truth about it) How to be Invisible Online (and the hard truth about it)... - YouTube https://www.youtube.com/watch?v=LEbAxsYRMcQ Transcript: (00:00) - [Occupy the Web] As a matter of fact, you know, being in the US makes it somewhat more challenging to be too anonymous because we have the NSA who has their fingers into every transaction. So all you NSA people out there who're watching this video, we know. We know what you're doing. A (00:22) nd... (laughs) So that was episode one and this is an important lesson. And Elliot says, "Whoever controls the final hop on the network, controls the traffic." - The onion rooting protocol, it's not as anonymous as you think it is. Whoever's in control of the exit nodes is also in control of the traffic, which makes me the one in control. (00:43) - [Occupy the Web] And that's the same thing that the NSA knows, is that they know whoever controls the final hop controls the networ...