Discover datasets

Raw 64-channel EEG, ECG, PPG and behavioral recordings from 30 healthy young adults (18–32 years) during resting state and a verbal working memory digit-span task with serial recall. The resting session alternated eyes-closed and eyes-open blocks followed by passive cartoon viewing. In the working memory task, seven-digit sequences were presented visually either simultaneously or sequentially at different rates and with different inter-stimulus intervals, allowing study of how presentation mode affects neural oscillations and peripheral physiology.

Participants

30

Channels

63 (10-10)

Citations

3

Size

41.4 GB

Version

v1.0.0

Updated

Jun 29, 2026

…F. (2025) Hypoactivation of ventromedial frontal cortex in major depressive disorder: an…

Participants

85

Size

162 GB

Version

v1.0.0

Updated

Jun 26, 2026

A raw multimodal dataset from 30 healthy right-handed adults performing a hierarchy of cognitive, motor, and combined cognitive-motor tasks across three sessions. It includes EEG, fNIRS, ECG, EMG, Biodex torque/kinematics, push-button responses, and subjective ratings of sleepiness and cognitive load. The data are organized in BIDS and are unprocessed exports from the acquisition systems.

Participants

30

Channels

32 (10-10)

Size

4.21 GB

Version

v1.0.0

Updated

Jun 30, 2026

…7x5 mm electrode centered over F3 (long side parallel to midline; connector…

Participants

47

Channels

64 (10-10)

Size

110 GB

Version

v1.0.0

Updated

Jun 20, 2026

EEG dataset from a flanker paradigm with visually presented four-letter words and pseudowords. Targets appeared with no flankers, identical flankers, or different flankers, and participants judged each item as a real word or pseudoword using a game controller. Data were collected at the NeuroCognition Laboratory in San Diego across 270 trials per participant.

Participants

60

Channels

32 (10-10)

Size

3.57 GB

Version

v1.0.0

Updated

Jun 28, 2026

MEG and structural MRI recordings from adolescents with major depressive disorder and healthy controls, collected for a pre-registered study of electrophysiological correlates of mood and reward dynamics. It includes a monetary gambling mood induction task (task-mmi3), pre-processed with bad channels and segments marked, and a 10-minute unprocessed resting-state scan from the same session. Anatomical MRIs are defaced and include co-registered fiducial coordinates.

Participants

51

Citations

3

Size

123 GB

Version

v1.0.0

Updated

Jun 22, 2026

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

Participants

28

Citations

3

Size

218 GB

Version

v1.0.0

Updated

Jun 22, 2026

Derivative stereo-EEG dataset of high-frequency activity (HFA, 70-150 Hz) recorded from six patients with depth electrodes performing an approach-avoidance decision task. It supports analysis of the differential contributions of medial and lateral orbitofrontal cortex to decision-making under conflict. The data are the authors' processed HFA, epoched per trial and aligned to trial onset and decision, and are accompanied by per-trial behavioural data and artifact-review labels.

Participants

6

Size

11.3 GB

Version

v1.0.0

Updated

Oct 8, 2026

…left hemisphere; frontal grid (96 contacts P1, 64 contacts P2), temporal pole…

Participants

2

Size

17.7 GB

Version

v1.0.0

Updated

Oct 13, 2026

Preprocessed, epoched local field potentials from the ventral lateral thalamus of 11 essential tremor patients undergoing awake deep brain stimulation (DBS) surgery. Recordings were made from mapping-electrode macro rings or the implanted DBS lead while patients read aloud consonant-vowel-consonant words and nonwords. This derivative repackages the authors' Dryad release (non-re-referenced trials) into BIDS iEEG format, with trial tables and MNI electrode coordinates.

Participants

11

Size

1.48 GB

Version

v1.0.0

Updated

Oct 8, 2026