…Electroencephalogram signals recorded from 13 healthy subjects during an auditory oddball paradigm…
…conditions (resting state, visual naming, auditory naming and working memory tasks). All…
This dataset pools EOG recordings from two earlier studies (20 participants from Jaeger et al., 2020 and 21 from Holtze et al., 2021) that used a competing-speaker paradigm. Participants attended to either the left or the right of two simultaneously presented audio books. The dataset supports analysis of the relation between eye blinks and speech pauses.
[ recordings from 22 patients with drug-resistant epilepsy undergoing presurgical evaluation, capturing responses to 115 high-frequency intracranial electrical stimulations that evoked visual hallucinations. Each recording spans 21 seconds around the stimulation, with events annotated by stimulated contact pair, current intensity, and evoked effect, classified into 14 clinical categories. The data support identification of brain networks underlying visual symptoms and creation of symptom-related activation and connectivity maps.
This dataset contains behavioral events and electrophysiological (EEG) recordings from a hybrid spatial-navigation and free recall experiment in which participants act as couriers delivering items to stores in a virtual town and later recall their deliveries. Sessions were either read-only, used to collect training data, or closed-loop, in which classifier predictions of memory encoding were used to time stimulus presentation. It represents the non-invasive portion of a project aimed at improving memory through closed-loop stimulus timing optimization.
…Stimulus type**: auditory cue - **Stimulus modalities**: auditory - **Primary modality**: auditory - **Synchronicity**: synchronous…
The MET dataset contains EEG recordings from 20 participants during a resting-state session and twenty music-listening sessions, each featuring a different song. Each music session lasts 130 seconds, with 5 seconds before onset, 120 seconds of playback and 5 seconds after offset. The data were recorded with a 128-channel system, then preprocessed and reduced to 66 channels, and are organized according to BIDS.
[, ECG and pulse oximetry, and behavioural data from a study of Targeted Memory Reactivation (TMR) during REM sleep and its effect on emotional reactivity. Participants rated the arousal of 48 affective images paired with matching sounds, and half of the sounds were cued during overnight REM sleep. Arousal ratings and heart rate deceleration were assessed at baseline, in an MRI scanner 48 hours later, and in an online follow-up two weeks after baseline.