Atrial fibrillation (AF) is a common arrhythmia that can lead to stroke, heart failure, and
premature death. Manual screening of AF on electrocardiography (ECG) is time-consuming …

The recent focus on the bidirectional heart–brain interactions in psychoneurophysiological
research has led to a variety of findings suggesting vagal activity is associated with cognition …

In the modern world, wearable smart devices are continuously used to monitor people's
health. This study aims to develop an automatic mental stress detection system for …

Abstract Background and Aims Integrative models applied to human learning and
performance emphasize the joint operation of biological, psychological, social, and …

Lab research might benefit from the advantages of wearable devices, such as their ease of
use, to estimate pulse rate (PR) and pulse rate variability (PRV) as an equivalent for heart …

Complex systems such as the global climate, biological organisms, civilisation, technical or
social networks exhibit diverse behaviours at various temporal and spatial scales, often …

Background Smartphone addiction (SA) is associated with adverse consequences,
especially for freshmen. Evidence indicates that SA is associated with depression, and it is …

Heart rate variability is a promising physiological measurement that accesses
psychophysiological variations in response to a marketing stimulus. While its application …

The aim of this work was to investigate the time and exercise intensity dependence of heart
rate variability (HRV). Time-dependent, cardiovascular-drift-related increases in heart rate …

Zebrafish is an essential model organism for studying cardiovascular diseases, given its
advantages of fast proliferation and high gene homology with humans. Zebrafish …