delta-activity in iEEG

February 15, 2024

intracranial activity from the awake but resting human brain in the delta-frequency band (1–4 Hz), a couple of bursting cycles, not a sustained rhythm. pic.twitter.com/36NNQm9mKc
— Natalie Schaworonkow (@nschawor) February 15, 2024

time-frequency representation of ECoG data

March 13, 2026

time-frequency representation of human electrocorticography data. 🌊 one axis shows frequency, the other time. the high peaks correspond to a prominent alpha rhythm at 10 Hz which appears and subsides during the experiment.

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— Natalie Schaworonkow (@nschawor.bsky.social) 13 March 2026 at 17:12

auditory tau rhythm waveform

November 06, 2025

auditory tau-rhythm with a cool waveform, oscillating at 10 Hz, recorded with intracranial electrodes. 🧠〰️🙂

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— Natalie Schaworonkow (@nschawor.bsky.social) 6 November 2025 at 14:29

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time-frequency representation of ECoG data

auditory tau rhythm waveform