Resources


Database Open Access

EPHNOGRAM: A Simultaneous Electrocardiogram and Phonocardiogram Database

Arsalan Kazemnejad, Peiman Gordany, Reza Sameni

An open-access database recorded during the EPHNOGRAM project, consisting of simultaneous electrocardiogram (ECG) and phonocardiogram (PCG) recordings from young healthy adults, during stress-test experiments.

stress-test phonocardiogram electrocardiogram

Published: June 11, 2021. Version: 1.0.0

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Database Open Access

Influence of the MHD effect on 12-lead and 3-lead ECGs recorded in 1T to 7T MRI scanners

Johannes W Krug Passand

ECG signals were acquired in various MRI scanners to enable the study of the magnetohydrodynamic (MHD) effect. The MHD effect, which is caused by an interaction of the blood flow and the MRI’s high static magnetic field, superimposes the ECG signal.

cardiac mri patient monitoring magnetohydrodynamic mri mhd ecg

Published: May 18, 2021. Version: 1.0.0

Visualize waveforms

Database Open Access

Effect of 24-hour sleep deprivation on cerebral hemodynamics and cognitive performance

Peter Mukli, Andriy Yabluchanskiy, Tamas Csipo

We assessed the impact of 24-hour sleep deprivation on the global properties of frontal lobe functional networks and on cognitive performance. fNIRS measurements were carried out in the resting state and in response to a finger-tapping paradigm.

Published: April 26, 2021. Version: 1.0.0

Database Restricted Access

Flatten: COVID-19 Survey Data on Symptoms, Demographics and Mental Health in Canada

Shrey Jain, Marie Charpignon, Mathew Samuel, et al.

Freely accessible COVID-19 symptom dataset surveying Canadians and gathered from March to July of 2020 by the global humanitarian aid non-profit Flatten. This dataset of 294,106 surveys gathered from March 23rd to July 30th in 2020.

public health population statistics covid-19

Published: March 8, 2021. Version: 1.0

Database Open Access

Body Sway When Standing and Listening to Music Modified to Reinforce Virtual Reality Environment Motion

Jefferson Streepey, Shaquitta Dent

This data were intended to show that music manipulated to match VR motion provided by an Oculus Rift head mounted display increased body sway when standing still.

Published: Jan. 26, 2021. Version: 1.0.0

Database Restricted Access

In-hospital physical activity measured with a new Bosch accelerometer sensor system

Severin Schricker, Nico Schmid, Moritz Schanz, et al.

Measurements of physical activity with wrist-worn Bosch sensor platform to test predictive performance for the duration of hospitalization and readmission in 58 patients with acute illnesses in internal medicine

prediction acute illness hospitalization readmission accelerometry accelerometer

Published: Dec. 3, 2020. Version: 1.0

Database Open Access

MICRO Motion capture data from groups of participants standing still to auditory stimuli (2012)

Victor Gonzalez, Agata Zelechowska, Alexander Refsum Jensenius

How and why does music make us move? This dataset was collected as part of a project to investigate how music influences small magnitude motion observed when people try to stand still.

sound music movement

Published: Oct. 5, 2020. Version: 1.0

Database Credentialed Access

MIMIC-III - SequenceExamples for TensorFlow modeling

Jonas Kemp, Kun Zhang, Andrew Dai

MIMIC-III data converted into TensorFlow SequenceExample format, for use in modeling pipelines.

tensorflow sequence modeling machine learning deep learning

Published: Sept. 29, 2020. Version: 1.0.0

Database Restricted Access

Smartphone-Captured Chest X-Ray Photographs

Po-Chih Kuo, ChengChe Tsai, Diego M Lopez, et al.

Smartphone-captured CXR images including photographs taken from MIMIC-CXR and CheXpert, photographs taken by resident doctors, and photographs taken with different devices.

smartphone photograph cxr

Published: Sept. 27, 2020. Version: 1.0.0

Database Open Access

Electrocardiogram, skin conductance and respiration from spider-fearful individuals watching spider video clips

Frank R Ihmig, Antonio Gogeascoechea, Sarah Schäfer, et al.

Dataset used for development of an algorithm for on-line anxiety level detection from biosignals.

exposure therapy psychophysiology biosignals anxiety disorders wearable sensors anxiety level detection machine learning

Published: June 5, 2020. Version: 1.0.0