Discover datasets

This dataset contains intracranial EEG recordings and behavioral event data from patients performing a delayed free recall task, in which participants studied word lists, engaged in an arithmetic distractor task, and freely recalled words. Data were collected across multiple clinical sites in collaboration with the Computational Memory Lab at the University of Pennsylvania, providing electrode localization and referencing information suitable for memory and epilepsy research.

Participants

280

Citations

2

Size

576 GB

Version

v1.0.0

Updated

Aug 19, 2026

This dataset comprises EEG recordings from 25 participants performing a two-competing-speaker auditory attention paradigm, in which listeners attended to one of two simultaneously presented audio books. The paradigm examined the cocktail party effect, including detection of participants' own names embedded in the ignored stream, under omnidirectional and beamforming (spatial enhancement) listening conditions. The dataset supports research on selective auditory attention and neural tracking of speech.

Participants

25

Channels

47 (egi-geodesic)

Citations

39

Size

13.5 GB

Version

v1.0.0

Updated

Sep 14, 2026

This dataset contains 64-channel EEG recordings from 41 Japanese native speakers who read Japanese newspaper articles from the Balanced Corpus of Contemporary Written Japanese (BCCWJ), presented word by word via rapid serial visual presentation. It is part of the BCCWJ-Brain collection, which also includes fMRI and MEG datasets acquired from separate participant groups using the same stimuli, enabling cross-modal comparisons of language processing with complementary spatial and temporal resolution.

Participants

41

Channels

64 (10-10)

Citations

198

Size

89.1 GB

Version

v1.0.0

Updated

Aug 18, 2026

This dataset comprises EEG recordings from 16 healthy participants performing motion visually evoked potential (mVEP) speller tasks using three different paradigm variants: overt gaze-directed, covert attention-based, and foveal motion center stimulation. The study investigates gaze-independent brain-computer interface communication through motion VEP-based P300 visual speller applications with two-level hierarchical selection from 30 symbols (6 symbols per level), employing 63-channel EEG recordings at 100 Hz sampling rate with preprocessed data including artifact rejection and baseline correction.

Participants

16

Channels

63 (10-10)

Citations

45

HED

v8.4.0

Size

3.79 GB

Version

v1.0.2

Updated

Aug 18, 2026

This dataset presents a multimodal collection of naturalistic fMRI, structural MRI, and EEG data from 52 healthy older Cantonese-speaking adults (over 65 years) listening to excerpts from 'The Little Prince' in Cantonese. It aims to address the underrepresentation of non-Indo-European languages and older populations in language neurobiology research, providing insights into brain-behavior relationships and healthy aging. The dataset includes rich behavioral, linguistic, and cognitive measures alongside detailed audio and text annotations.

Participants

52

Channels

64

Citations

2

Size

109 GB

Version

v1.0.0

Updated

Aug 19, 2026

Imported from OpenNeuro ds005262

Participants

12

Size

689 MB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset comprises magnetoencephalography (MEG) recordings from 58 healthy French-speaking adults listening to the French audiobook of *Le Petit Prince*. Participants completed 9 runs of continuous listening while MEG signals were recorded alongside electrooculography and electrocardiography. High-resolution anatomical MRI scans were acquired for each participant to enable source localization and cortical surface reconstruction, supporting investigations of neural language processing during naturalistic speech comprehension.

Participants

58

Citations

30

Size

445 GB

Version

v1.0.0

Updated

Jul 10, 2026

Participants

2

Size

1.87 GB

Version

v1.0.0

Updated

Jul 10, 2026

Imported from OpenNeuro ds007175

Participants

1

Channels

64 (10-10)

Size

226 GB

Version

v1.0.0

Updated

Jul 10, 2026

Imported from OpenNeuro ds003343

Participants

20

Channels

16 (10-10)

Citations

1

Size

663 MB

Version

v1.0.0

Updated

Jul 10, 2026