The demand for wearable devices to measure respiratory activity is constantly growing,
finding applications in a wide range of scenarios (eg, clinical environments and workplaces …

The presence of stimuli and the consequent reactions undoubtedly reflect in experience-
related changes of physiological parameters, which can be monitored by wearable devices …

Heart rate variability (HRV) is an important metric with a variety of applications in clinical
situations such as cardiovascular diseases, diabetes mellitus, and mental health. HRV data …

The increasing demand for intelligent, wearable health monitoring devices with a
photoplethysmogram (PPG) sensor to monitor real-time heart rate (HR) in a subject attracts …

Aim: Atrial fibrillation (AF) detection is challenging because it is often asymptomatic and
paroxysmal. We evaluated continuous photoplethysmogram (PPG) for signal quality and …

This study designed a novel noncontact capacitive electrocardiogram (cECG) system for
long-term atrial fibrillation (AF) monitoring. Unlike conventional ECG monitoring, the …

Obstructive sleep apnea (OSA), as a highly prevalent sleep disorder, causes several serious
health complaints. It has been proved that using intraoral mandibular advancement devices …

Remote photoplethysmography (rPPG) recorded by low-cost smartphone cameras is a
promising method for noncontact monitoring of heart rate (HR). The main challenges of this …

This study investigates artifact detection in clinical photoplethysmogram signals using
Transformer-based models. Recent findings have shown that in detecting artifacts from the …

On the basis of road tests, the authors assessed the feasibility of the vehicle body
acceleration values for the purposes of assessing road surface characteristics in terms of its …