New Research Article
23 May 2017 12:00:00 AM EST
Members of the PhysioNet team have recently described fragmentation analysis, a new conceptual and methodologic approach to short-term heart rate variability. See Frontiers in Physiology for full text.
New Database Added: EEG Signals from an RSVP Task
19 May 2017 12:00:00 AM EST
The EEG Signals from an RSVP Task database contains EEG data from 11 healthy participants upon rapid presentation of images through the Rapid Serial Visual Presentation (RSVP) protocol at speeds of 5, 6, and 10 Hz. A description of the dataset and its collection methods are described in Towards the automated localisation of targets in rapid image-sifting by collaborative brain-computer interfaces
New Database Added: Tai Chi, Physiological Complexity, and Healthy Aging-Gait Database
11 May 2017 12:00:00 AM EST
The Tai Chi, Physiological Complexity, and Healthy Aging-Gait database contains two-channel gait recordings of 87 older adults from the Greater Boston area. Subjects were from a hybrid study design that included a two-arm randomized clinical trial (RCT) along with an additional observational comparison group. A description of the dataset and its collection methods are described in A Systems Biology Approach to Studying Tai Chi, Physiological Complexity and Healthy Aging: Design and Rationale of a Pragmatic Randomized Controlled Trial.
National Sleep Research Resource
14 February 2017 12:00:00 AM EST
The National Sleep Research
Resource (NSRR) has expanded its research databases and tools,
as well as launching a series of tutorials on their use. The NSRR is
supported by the National Heart, Lung, and Blood Institute (NHLBI)
of the NIH.
New Database Added: Preterm Infant Cardio-Respiratory Signals Database
09 February 2017 12:00:00 AM EST
The Preterm Infant Cardio-respiratory Signals (PICS) database contains simultaneous ECG and respiration recordings of ten preterm infants collected from the Neonatal Intensive Care Unit (NICU) of the University of Massachusetts Memorial Healthcare. A description of the dataset and its collection methods are described in Predicting Bradycardia in Preterm Infants Using Point Process Analysis of Heart Rate.
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