Discover datasets

This dataset examines the effects of theta transcranial alternating current stimulation (tACS) on working memory performance and associated EEG activity. Participants received either verum or sham 20-minute tACS at 1 mA and 6 Hz over Fpz-CPz, followed by working memory tasks requiring mental manipulation or retention of memory items, while EEG was recorded. Resting-state EEG (eyes closed and eyes open) was also collected prior to the working memory task.

Participants

25

Channels

129 (egi-geodesic)

Citations

3

Size

61.4 GB

Version

v1.0.0

Updated

Aug 19, 2026

Imported from OpenNeuro ds007181

Participants

66

Channels

19 (other)

Size

59.2 GB

Version

v1.0.0

Updated

Jul 10, 2026

…High-density scalp electroencephalogram dataset during sensorimotor rhythm-based brain-computer interfacing…

Participants

22

Channels

129 (egi-geodesic)

Citations

10

Size

20.7 GB

Version

v1.0.0

Updated

Jul 10, 2026

Imported from OpenNeuro ds004745

Participants

6

Channels

8 (other)

Citations

27

Size

242 MB

Version

v1.0.0

Updated

Jul 10, 2026

…High-density scalp electroencephalogram dataset during sensorimotor rhythm-based brain-computer interfacing…

Participants

56

Channels

129 (egi-geodesic)

Citations

8

Size

38.2 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset comprises synchronized electroencephalogram (EEG), electrocardiogram (ECG), and pupillography recordings from 75 participants (36 young and 39 older adults) during auditory cued reaction time tasks and passive listening conditions. Participants performed a simple reaction time task and a go/no-go task, with EEG acquired at 500 Hz using 64 scalp electrodes, ECG recorded bipolarly from chest electrodes, and pupil data sampled at 240 Hz. The dataset is designed to investigate age-related differences in neural, cardiac, and pupillary responses during cognitive and perceptual decision-making tasks.

Participants

75

Channels

61 (10-10)

Citations

30

Size

21.5 GB

Version

v1.0.0

Updated

Jul 10, 2026

…Raw data are BrainVision (.vhdr/.vmrk/.eeg). Task: visual Session: ses-01…

Participants

31

Channels

64

Citations

1

Size

17.6 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset comprises 128-channel EEG recordings from healthy, neurotypical adults listening to naturalistic speech segments from an audiobook version of 'The Old Man and the Sea'. The data were originally collected across two studies investigating cortical entrainment to speech and semantic processing during continuous narrative listening. Accompanying audio stimuli and forced-aligned phoneme/word timing annotations are included to support neurolinguistic analyses.

Participants

19

Channels

128 (biosemi)

Citations

90

Size

18.7 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset comprises EEG recordings and behavioral data from 300 face, illusory face, and matched non-face object stimuli presented during three tasks: spontaneous dissimilarity judgments, face-likeness ratings, and face/object discrimination. Neural activity was recorded while participants performed an orthogonal target detection task during stimulus presentation at 3.75 Hz, enabling investigation of the neural correlates underlying distinct stages of spontaneous face perception.

Participants

21

Citations

2

Size

32.0 GB

Version

v1.0.0

Updated

Jul 10, 2026

…Surface electroencephalography is a standard and noninvasive way to measure electrical brain…

Participants

10

Citations

73

Size

24.6 GB

Version

v1.0.0

Updated

Jul 10, 2026