MEG/EEG: "we use source reconstruction" – all problems solved?
— Natalie Schaworonkow (@nschawor) May 16, 2024
plotted here: crosstalk – possible contribution from other locations to reconstructed activity @ red dot. no strong activity at these locations: 👍 otherwise: 🫠
➡️crosstalk can be from distant locations pic.twitter.com/FetHqq5LoZ
ok, imagine you have an oscillation that is not symmetric around 0 (small direct current shift) with some amplitude modulation, for instance with 1/f-dynamics. ➡️ then these 1/f-dynamics will show up in low frequency part of spectrum (red); in addition to around oscillation peak (yellow).
— Natalie Schaworonkow (@nschawor.bsky.social) October 16, 2025 at 3:58 PM
[image or embed]
3D printed brain, some LEDs inside, hand for scale.
