100 results for "electroencephalography" · page 7 of 10 · ranked by relevance
…EEG-BIDS, an extension to the brain imaging data structure for electroencephalography…
This dataset comprises EEG recordings from 30 pediatric patients with focal or generalized epilepsy, with automated high-frequency oscillation (HFO) markings. The study investigates ripple rates (80-250 Hz) in scalp EEG as non-invasive biomarkers of epileptogenicity across the pediatric age range. The dataset includes 3 hours of sleep EEG data per subject with processed N3 sleep intervals and bipolar channel referencing, along with clinically validated HFO detections.
…Summary This dataset contains scalp electroencephalography (EEG) recordings collected with **BrainForm**, a…
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.
[. The experiment investigates brain entrainment responses to three stimulus modalities: auditory (5kHz carrier amplitude-modulated at 40Hz), visual (20Hz flickering white LED array), and combined audio-visual stimulation. Each stimulus epoch lasted 40 seconds and was recorded using 19 monopolar EEG channels at 500Hz sampling rate. The study aims to characterize synchronized brain oscillations induced by different sensory modalities, with potential implications for understanding gamma entrainment mechanisms relevant to neurodegenerative diseases such as Alzheimer's disease.
[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on004446-blue…
[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on005872-blue…
Imported from OpenNeuro ds004850
[![DOI](https://img.shields.io/badge/DOI-10.82901%2Fnemar.on006547-blue…