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Database Contributor Review

Electroencephalogram dynamics during unconsciousness mediated by GABAergic-anesthetics

Elie Adam, Ohyoon Kwon, Karla Alejandra Montejo, et al.

Electroencephalogram dynamics during unconsciousness mediated by GABAergic anesthetics.

Published: July 21, 2023. Version: 1.0.0

Database Open Access

CogWear: Can we detect cognitive effort with consumer-grade wearables?

Michal K Grzeszczyk, Rosmary Blanco, Paulina Adamczyk, et al.

Physiological data captured in experimental condition by three wearable devices.

Published: March 31, 2023. Version: 1.0.0

Database Open Access

CAP Sleep Database

The CAP Sleep Database is a collection of 108 polysomnographic recordings registered at the Sleep Disorders Center of the Ospedale Maggiore of Parma, Italy. The waveforms (contained in the .edf files of the database) include at least 3 EEG channels …

apnea sleep eeg multiparameter ecg

Published: July 26, 2012. Version: 1.0.0

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Database Open Access

PSG-IPA: A PolySomnoGraphic Inter-scorer Performance Assessment database

Diego Alvarez-Estevez

The HMC-IPA dataset comprises 20 PSG recordings, each with manual and computer-assisted scorings by 12 sleep technologists, for studying inter-scorer variability and evaluating automated sleep analysis algorithms

Published: Jan. 8, 2026. Version: 1.0.0

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Database Open Access

bigP3BCI: An Open, Diverse and Machine Learning Ready P300-based Brain-Computer Interface Dataset

Boyla Mainsah, Chance Fleeting, Thomas Balmat, et al.

A collection of data from P300-based brain-computer interface studies.

brain-computer interface electroencephalography ieee p2731 working group standard amyotrophic lateral sclerosis p300 speller p300 event related potential oddball paradigm error-related potential

Published: May 19, 2025. Version: 1.0.0

Database Open Access

Regulation of Brain Cognitive States through Auditory, Gustatory, and Olfactory Stimulation with Wearable Monitoring

Hamid Fekri Azgomi, Luciano Branco, Md Rafiul Amin, et al.

This dataset explores safe actuation (music, perfume, coffee) for enhancing cognitive states. It includes subjects’ responses, reaction times, and physiological data (EDA, HR, BVP, PPG, temperature, accelerometer, EEG) during n-back memory tasks.

eeg music signal processing heart rate physiological signals neurophysiology coffee empatica n-back experiments perfume wearable devices control systems memory task muse closed-loop brain cognitive states skin conductance

Published: Dec. 18, 2023. Version: 1.0.0

Database Open Access

I-CARE: International Cardiac Arrest REsearch consortium Database

Edilberto Amorim, Wei-Long Zheng, Jong Woo Lee, et al.

The clinical and EEG data for this dataset originates from seven academic hospitals in the U.S. and Europe led by investigators part of the International Cardiac Arrest REsearch consortium (I-CARE).

Published: Dec. 14, 2023. Version: 2.1

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Software Open Access

Waveform Database Software Package (WFDB) for Python

Chen Xie, Lucas McCullum, Alistair Johnson, et al.

Tools for working with waveforms in Python.

waveform wfdb python

Published: Jan. 24, 2023. Version: 4.1.0

Database Open Access

Haaglanden Medisch Centrum sleep staging database

Diego Alvarez-Estevez, Roselyne Rijsman

A collection of 151 whole-night PolySomnoGraphic (PSG) sleep recordings from the Haaglanden Medisch Centrum (HMC, The Netherlands) sleep center containing different traces of ExG activity and expert's scorings of sleep stages

edf inter-database generalization sleep staging psg deep learning

Published: March 18, 2022. Version: 1.1

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Database Restricted Access

Multitaper spectra recorded during GABAergic anesthetic unconsciousness

John Abel, Marcus Badgeley, Benyamin Meschede-Krasa, et al.

EEG power spectra recorded during anesthesia

eeg unconsciousness anesthesia electroencephalography

Published: April 19, 2021. Version: 1.0.0