Results 21 to 30 of about 43,997 (208)

Lung Sound Recognition Algorithm Based on VGGish-BiGRU

open access: yesIEEE Access, 2019
Pulmonary breathing sound plays a key role in the prevention and diagnosis of the lung diseases. Its correlation with pathology and physiology has become an important research topic in the pulmonary acoustics and the clinical medicine.
Lukui Shi   +4 more
doaj   +1 more source

Study of Techniques and Methods for Building a Database of Lung Auscultation Sounds [PDF]

open access: yesZhongguo quanke yixue
Currently, the results of lung sound auscultation with either physical or electronic stethoscopes still rely mainly on the doctor's professional auscultation identification ability, which has not yet been able to realise intelligent diagnosis and ...
ZHANG Dongying, YE Peitao, LI Qiasheng, JIAN Wenhua, LIANG Zhenyu, ZHENG Jinping
doaj   +1 more source

Investigation of Lung Sounds Features for Detection of Bronchitis and COPD Using Machine Learning Methods

open access: yesVìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ, 2021
The study is dedicated to the issue of investigation of the lung sounds digital analysis processing methods, searching for new informative features of pathological respiratory sounds and using machine learning methods for classifying the state of the ...
H. S. Porieva   +3 more
doaj   +1 more source

Development of an Electronic Stethoscope and a Classification Algorithm for Cardiopulmonary Sounds

open access: yesSensors, 2022
With conventional stethoscopes, the auscultation results may vary from one doctor to another due to a decline in his/her hearing ability with age or his/her different professional training, and the problematic cardiopulmonary sound cannot be recorded for
Yu-Chi Wu   +7 more
doaj   +1 more source

A two-stage amplified PZT sensor for monitoring lung and heart sounds in discharged pneumonia patients

open access: yesMicrosystems & Nanoengineering, 2021
Assessment of lung and heart states is of critical importance for patients with pneumonia. In this study, we present a small-sized and ultrasensitive accelerometer for continuous monitoring of lung and heart sounds to evaluate the lung and heart states ...
Hongbin Chen   +9 more
doaj   +1 more source

Heart and Lung Sound Measurement Using an Esophageal Stethoscope with Adaptive Noise Cancellation

open access: yesSensors, 2021
In surgeries where general anesthesia is required, the auscultation of heart and lung sounds is essential to provide information on the patient’s cardiorespiratory system.
Nourelhuda Mohamed   +5 more
doaj   +1 more source

COVID‐19 Vaccination Is Not Associated With the Development of Idiopathic Inflammatory Myositis in US Veterans

open access: yesArthritis Care &Research, EarlyView.
Objective Several case reports have proposed a potential association between COVID‐19 vaccination and the subsequent development of idiopathic inflammatory myositis (IIM). This study examined prior COVID‐19 vaccination in US veterans who developed new‐onset IIM compared to those without new‐onset IIM.
Caleb Hernández   +10 more
wiley   +1 more source

Detection of pathological mechano-acoustic signatures using precision accelerometer contact microphones in patients with pulmonary disorders

open access: yesScientific Reports, 2021
Monitoring pathological mechano-acoustic signals emanating from the lungs is critical for timely and cost-effective healthcare delivery. Adventitious lung sounds including crackles, wheezes, rhonchi, bronchial breath sounds, stridor or pleural rub and ...
Pranav Gupta   +3 more
doaj   +1 more source

Abnormal Respiratory Sounds Classification Using Deep CNN Through Artificial Noise Addition

open access: yesFrontiers in Medicine, 2021
Respiratory sound (RS) attributes and their analyses structure a fundamental piece of pneumonic pathology, and it gives symptomatic data regarding a patient's lung.
Rizwana Zulfiqar   +5 more
doaj   +1 more source

Immune Checkpoint Inhibitor–Related Myositis and Associated Triad Overlap Syndrome

open access: yesArthritis Care &Research, EarlyView.
Objective Immune checkpoint inhibitor (ICI) myositis is a rare but a highly morbid condition, particularly with the ICI myositis triad syndrome of myositis, myocarditis, and myasthenia gravis. We report the clinical characteristics of ICI myositis and all‐cause mortality in these patients.
Selene Rubino   +9 more
wiley   +1 more source

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