Magnetoencephalography (MEG) recordings acquired during a sequential conflict decision task. The data accompany a study of conflict detection, examining cortico-subthalamic coherence and the subthalamic beta-band oscillatory response, including recordings from patients. The dataset is mirrored on NEMAR from OpenNeuro (ds002908).
…channels positioned around the motor cortex (standard 1005 montage). Online bandpass filtering…
EEG dataset from 19 participants performing a visual P300 speller-like paradigm to assess how visual stimulus properties affect evoked responses and classification accuracy. Each participant completed three sessions with conditions varying the number of stimuli (4 to 9) and the flash type (standard flash versus a superimposed yellow smiling cartoon face). Recordings comprise 382 files from eight electrodes sampled at 256 Hz, with markers encoding trial phases and activated symbols.
This dataset contains concurrent electrical stimulation and functional MRI (es-fMRI) recordings from 26 patients with medically refractory epilepsy who had intracranial electrodes implanted in cortical and subcortical sites. Selected electrode contacts were stimulated in a block design while whole-brain BOLD activity was recorded. The resource includes pre-operative and post-operative sessions, structural scans, resting-state scans, field maps, stimulation coordinates and parameters, and fMRIPrep and FreeSurfer derivatives.
…Functional organization of human sensorimotor cortex for speech articulation. Nature 495:327…
…in the hippocampus and entorhinal cortex. Stimulation parameters are included in the…
Simultaneous EEG-fMRI dataset from 18 participants who played two games (a face game and a maze game) during wakefulness in a 3T MRI scanner. One game was randomly assigned to be won (reward) and the other lost (no reward). Participants then slept in the scanner with 64-channel EEG for 1-2 hours. A classifier trained on game-session data was applied to sleep-session fMRI to examine reward-biased spontaneous neural reactivation, and memory for both tasks was tested the next day.
…microwires in the hippocampus, entorhinal cortex and amygdala, from 30 of 37…
High-density 64-channel EEG and linked behavioral data from 44 Dutch participants in a preregistered study of how partisans process political incongruence. Two tasks separate identity incongruence (Just Faces) from source-content incongruence (Statements & Faces), using supporters of GreenLeft/Labour as the in-party group and the far-right PVV as the out-party group. The dataset tests the 'Hot Cognition' hypothesis by examining the temporal sequence of neural responses to party leaders and their messages.
…be reconstructed from human auditory cortex activity using nonlinear decoding models", PLoS…