Discover datasets

This dataset comprises intracranial electrophysiological recordings and behavioral data from a delayed free recall task with open-loop electrical brain stimulation during encoding. Participants studied visually presented word lists, performed distractor arithmetic tasks, and freely recalled words while stimulation was delivered to hippocampal and entorhinal cortex electrodes. The study involved 25 participants across multiple clinical sites, with 20 of 25 lists per session receiving open-loop stimulation on alternating word pairs.

Participants

38

Size

64.9 GB

Version

v1.0.0

Updated

Jul 10, 2026

…for the study 'A common neural mechanism underlies experiences of passage of…

Participants

42

Channels

63 (10-10)

Size

29.6 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset comprises EEG recordings and concurrent audio data collected during speech production and auditory listening tasks. Participants performed overt speech vocalization, passive listening to prerecorded speech, and covert speech imagery tasks while EEG was recorded using three different acquisition systems (g.tec g.Pangolin, g.SCARABEO, and ANT Neuro eego sports). The dataset supports brain decoding research investigating the neural correlates of speech perception and production.

Participants

3

Channels

128 (other)

Size

1.54 TB

Version

v1.0.0

Updated

Jul 10, 2026

…separate out predictive neural activity from sensory evoked neural activity. The study…

Participants

18

Channels

32 (10-10)

Size

1.94 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset contains intracranial electrophysiology recordings and behavioral data from a categorized free recall task with real-time closed-loop brain stimulation during encoding. Participants studied semantically organized word lists, performed distractor tasks, and freely recalled items while a machine learning classifier trained on prior sessions predicted subsequent memory performance and triggered stimulation for low-confidence encoding events. The study demonstrates the application of predictive neural decoding to modulate memory encoding through targeted electrical stimulation.

Participants

9

Size

12.2 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset comprises intracranial electrophysiological recordings and behavioral data from a categorized free recall task with open-loop electrical brain stimulation during encoding. Participants studied semantically organized word lists (12 items from 3 categories, 4 words per category) followed by a distractor task and free recall. Stimulation was delivered to hippocampal and entorhinal cortex electrodes during encoding on 20 of 25 lists per session, with detailed stimulation parameters recorded for each trial.

Participants

19

Size

22.5 GB

Version

v1.0.0

Updated

Jul 10, 2026

…that research emphasizes measures of neural activity during memory retention. The primary…

Participants

62

Channels

65 (10-10)

Size

25.1 GB

Version

v1.0.0

Updated

Jul 10, 2026

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on003703-blue…

Participants

34

Citations

1

Size

195 GB

Version

v1.0.0

Updated

Jul 10, 2026

[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on003694-blue…

Participants

28

Size

218 GB

Version

v1.0.0

Updated

Jul 10, 2026

This dataset comprises simultaneous intracranial EEG, scalp EEG, and beamforming-reconstructed source data from fifteen epilepsy patients performing a verbal working memory task. Subjects completed a modified Sternberg task with temporally separated encoding, maintenance, and recall phases. The dataset includes electrode coordinates, anatomical labels, and trial-level behavioral information, enabling investigation of working memory mechanisms through multimodal electrophysiological recordings and source reconstruction.

Participants

15

Channels

19 (10-20)

Size

11.9 GB

Version

v1.0.0

Updated

Jul 10, 2026