…Hippocampal interictal spikes disrupt theta-band hippocampal-frontal eye field connectivity: fixation…
This dataset contains 540 at-home, four-channel (TP9, AF7, AF8, TP10) EEG recordings from 203 participants, collected with Muse headbands at 128 Hz. It was prepared for Track 03 (Sleep onset) of the EEG/EMG Foundation Challenge 2026, where the task is to predict time remaining until the first N2 sleep epoch from EEG recorded up to the prediction time. Each recording carries a single N2-onset annotation, and the deposit includes a train/test split and signal-quality flags.
…analyzed=[2.0, 28.0] Hz; theta=[4.0, 8.0] Hz…
EEG recordings from 13 healthy participants performing an auditory oddball (P300) paradigm with target (1000 Hz) and non-target (500 Hz) tones at stimulus onset asynchronies between 60 and 600 ms. The study evaluated closed-loop Bayesian optimization and random search to find each individual's best stimulation speed for maximizing classification performance of a regularized LDA. The data comprise 31-channel EEG sampled at 1000 Hz, with an optimization part and a validation part.
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.
…delta (1–4 Hz), theta (4–8 Hz), alpha (8–12 Hz…
…2025, closed-loop theta stimulation) comes from the same laboratory; it is…
Electrocorticography (ECoG) recordings from eight human subjects performing a simple auditory reaction-time task, in which they pressed a button as quickly as possible after an auditory stimulus. The derivative release contains the authors' downsampled (400 Hz) stimulus-locked, response-locked and rest epochs, repackaged in iEEG-BIDS. It supports investigation of the physiological origin of event-related potentials.
This dataset contains transcranial magnetic stimulation (TMS) combined with electroencephalography (EEG) recordings acquired to identify site- and stimulation-specific TMS-evoked potentials. It accompanies a study that applied a quantitative cosine similarity metric to distinguish TMS-evoked EEG responses across stimulation sites and conditions. The data are mirrored on NEMAR from OpenNeuro (ds001849).
EEG recordings from participants viewing 200 object images presented in rapid serial visual presentation (RSVP) streams at 5 Hz or 20 Hz. The dataset supports investigation of the temporal representational dynamics of visual object processing under rapid presentation conditions. It accompanies a published NeuroImage study on object representations in RSVP streams.