Respiratory diseases represent a significant global burden, necessitating efficient diagnostic
methods for timely intervention. Digital biomarkers based on audio, acoustics, and sound …

Digital twins have recently emerged in healthcare. They combine advances in cyber–
physical systems, modelling and computation techniques, and enable a bidirectional flow of …

Since the year 2019, the entire world has been facing the most hazardous and contagious
disease as Corona Virus Disease 2019 (COVID-19). Based on the symptoms, the virus can …

Tissue hysteresivity is an important marker for determining the onset and progression of
respiratory diseases, calculated from forced oscillation lung function test data. This study …

Asthmatic patients suffer episodic attacks of breathing difficulty and cough. Cough sounds
may be used to distinguish asthma from other lung conditions or normal, especially in the …

Acoustic signal analysis has been employed in various medical devices. However, studies
involving cough sound analysis to screen the potential pulmonary tuberculosis (PTB) …

In contemporary medical research, respiratory disorders have become a primary focus.
Improving patient outcomes for any medical condition largely depends on early identification …

Cough-based diagnosis for respiratory diseases (RDs) using artificial intelligence (AI) has
attracted considerable attention, yet many existing studies overlook confounding variables in …

This paper presents a study on an embedded spirometer using the low-cost MPX5100DP
pressure sensor and an Arduino Uno board to measure the air exhaled flow rate and …

Automatically classifying cough sounds is one of the most critical tasks for the diagnosis and
treatment of respiratory diseases. However, collecting a huge amount of labeled cough …