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95 results for "Prefrontal Cortex" · page 10 of 10 · ranked by relevance

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on003374
Dataset of neurons and intracranial EEG from human amygdala during aversive dynamic visual stimulation

iEEG

This dataset comprises intracranial EEG recordings and single-unit neuronal activity from the human amygdala of nine epilepsy patients during exposure to dynamic visual stimuli with aversive (fearful faces) and neutral (landscape) content. The recordings enable investigation of amygdalar responses to emotional stimuli across multiple spatial scales, from macroscopic field potentials to microscopic neuronal firing patterns. Data are provided in BIDS format with extended neuronal spike data available in NIX standard.

Participants

9

Citations

25

Size

297 MB

Version

v1.0.0

Updated

Jul 10, 2026

by Tommaso Fedele et al. OpenNeuro ds003374
on006848
AlphaDirection1: EEG, ECG, PPG in the resting state and working memory for sequentially and simultaneously presented digits

BEH EEG

This dataset comprises raw 64-channel EEG, ECG, PPG, and behavioral data collected from 30 healthy young adults during resting-state and verbal working memory tasks. Participants completed a digit-span serial recall task under four stimulus presentation modes (simultaneous, fast, fast+delay, and slow sequential), enabling investigation of neural and physiological correlates of encoding, maintenance, and retrieval. The dataset supports research on working memory load classification and the relationship between oscillatory brain activity, autonomic signals, and behavioral performance.

Participants

30

Channels

63 (10-10)

Citations

5

Size

41.4 GB

Version

v1.0.0

Updated

Aug 19, 2026

by Alexandra I. Kosachenko et al. OpenNeuro ds006848
on001810
EEG study of the attentional blink; before, during, and after transcranial Direct Current Stimulation (tDCS)

EEG FUNC

This dataset comprises concurrent EEG and transcranial direct current stimulation (tDCS) recordings from 40 participants performing an attentional blink task. Participants completed two laboratory sessions approximately one week apart, receiving either anodal or cathodal tDCS (1 mA, 20 minutes) while EEG was recorded before, during, and after stimulation. The dataset documents the physiological effects of tDCS on neural correlates of attention and provides a resource for investigating artifact characteristics in concurrent tDCS-EEG recordings.

Participants

47

Channels

64 (10-10)

Size

110 GB

Version

v1.0.0

Updated

Jul 10, 2026

by Leon C. Reteig et al. OpenNeuro ds001810
on004574
Cross-modal Oddball Task.

BEH EEG

This dataset contains EEG recordings from 146 subjects, including 98 individuals with Parkinson's disease and 48 controls, collected between 2017 and 2021. Participants performed a cross-modal oddball task involving a primary directional response cue preceded by visual and auditory pre-cues, designed to probe cognitive processing in Parkinson's disease. EEG data were recorded using a 64-channel BrainVision system.

Participants

146

Channels

63 (10-10)

Citations

8

Size

13.5 GB

Version

v1.0.0

Updated

Aug 19, 2026

by Arun Singh [email protected] et al. OpenNeuro ds004574
on007666
Grupos Pre and Post bids

EEG

This dataset comprises EEG recordings organized in BIDS format, collected from participants at pre- and post-intervention time points. It is intended to support analyses of intervention-related changes in brain activity across two experimental groups.

Participants

55

Channels

19 (10-20)

Size

626 MB

Version

v1.0.0

Updated

Aug 18, 2026

by MENGSHA QI OpenNeuro ds007666