In dental research, bite force has become an important curative effect evaluation index for
tooth restoration, periodontal treatment, and orthodontic treatment. Bite force is an important …

Piezoelectric arterial pulse wave dynamics are traditionally considered to be similar to those
of typical blood pressure waves. However, achieving accurate continuous blood pressure …

Portable and timely monitoring of blood pressure (BP) is critical for early prevention and
daily control of hypertension. Despite tremendous efforts, achieving a wearable and …

Pulse waves (PWs) are mechanical waves that propagate from the ventricles through the
whole vascular system as brisk enlargements of the blood vessels' lumens, caused by …

Background: Non-invasive tracking of beat-to-beat pulse transit time (PTT) via piezoelectric/
piezocapacitive sensors (PES/PCS) may expand perioperative hemodynamic monitoring …

Objective Ballistocardiography (BCG) measures vital signals without direct contact, which
shows great potential for continuous sleep monitoring. This study proposed a BCG-based …

Introduction: The human dive reflex (HDR), an O2 conserving reflex, is characterised by an
interplay of central parasympathetic and peripheral sympathetic reactions, which are …

Wearable devices for continuous monitoring of arterial pulse waves have the potential to
improve the diagnosis, prognosis, and management of cardiovascular diseases. These …

Continuous measurement of blood pressure (BP) is very important for assessing the health
of the cardiovascular system. In this paper, a new system is first-time established to …

The arterial pulse wave is a physiological signal which can reflect the function of the human
cardiovascular system. Owing to the measurement being convenient and safe, radial pulse …