Resources
67 results for "aging"
Database
Open Access
Haaglanden Medisch Centrum sleep staging database
A collection of 151 whole-night polysomnographic (PSG) sleep recordings (85 Male, 66 Female, mean Age of 53.9 ± 15.4) collected during 2018 at the Haaglanden Medisch Centrum (HMC, The Netherlands) sleep center. Patient recordings were randomly selec…
Database
Open Access
EPHNOGRAM: A Simultaneous Electrocardiogram and Phonocardiogram Database
The electro-phono-cardiogram (EPHNOGRAM) project focused on the development of low-cost and low-power devices for recording simultaneous electrocardiogram (ECG) and phonocardiogram (ECG) data, with auxiliary channels for capturing environmental audi…
Database
Open Access
Effect of 24-hour sleep deprivation on cerebral hemodynamics and cognitive performance
Sleep deprivation (SD) is associated with decreased cognitive performance, but the underlying mechanisms are poorly understood. To assess the impact of SD on cerebral hemodynamics in the frontal lobe, functional near-infrared spectroscopy (fNIRS) me…
Database
Open Access
Mental workload during n-back task captured by TransCranial Doppler (TCD) sonography and functional Near-Infrared Spectroscopy (fNIRS) monitoring
The authors used this dataset to assess the neurovascular coupling responses evoked by a cognitive paradigm with the aid of TransCranial Doppler (TCD) sonography and functional Near-InfraRed Spectroscopy (fNIRS). Fourteen healthy young individuals w…
Database
Open Access
Body Sway When Standing and Listening to Music Modified to Reinforce Virtual Reality Environment Motion
The increased likelihood of falls as a consequence of aging or disease is generally associated with rising levels of body sway during stance. The use of virtual reality (VR) for studying the role in vision in regulating body sway is well establishe…
Database
Open Access
Shiraz University Fetal Heart Sounds Database
The Shiraz University (SU) fetal heart sounds database (SUFHSDB) contains fetal and maternal phonocardiogram (PCG) recordings from 109 pregnant women in single and twin pregnancies. The recordings were made at Hafez Hospital of Shiraz University of …
Database
Restricted Access
In-hospital physical activity measured with a new Bosch accelerometer sensor system
Extended hospital stays and readmissions are associated with high costs and burden of disease. Effective ways to predict patient outcomes, select those at risk of adverse outcomes, and to prevent these accordingly, are lacking. Physical activity mea…
Database
Credentialed Access
Eye Gaze Data for Chest X-rays
We created a rich multimodal dataset for the Chest X-Ray (CXR) domain. The data was collected using an eye tracking system while a radiologist interpreted and read 1,083 public CXR images. The dataset contains the following aligned modalities: image…
Database
Open Access
Brno University of Technology ECG Quality Database (BUT QDB)
BUT QDB is a database created by the cardiology team at the Department of Biomedical Engineering, Brno University of Technology, for the purpose of evaluating ECG quality. The data comprises 18 long-term recordings of single-lead ECGs and associated…
Database
Open Access
Cerebral Vasoregulation in Diabetes
This observational study evaluated the effects of type 2 diabetes on cerebral vasoregulation and functional outcomes, measured by blood flow responses to hypocapnia and hypercapnia, Valsalva maneuver, head-up tilt, and sit-to-stand test. This datase…