Results 11 to 20 of about 54,673 (253)
Localization of adventitious respiratory sounds. [PDF]
J Acoust Soc Am, 2018 In a recent publication by Henry and Royston [J. Acoust. Soc. Am. 142, 1774–1783 (2017)], an algorithm was introduced to calculate the acoustic response to externally introduced and endogenous respiratory sounds within a realistic, patient-specific subglottal airway tree. This work is extended using an efficient numerical boundary element (BE) approach
Henry B, Royston TJ.
europepmc +4 more sources
Survey of respiratory sounds in infants [PDF]
Archives of Disease in Childhood, 2001 Over the last decade there has been an apparent increase in childhood wheeze. We speculated that much of the reported increase may be attributed to the term wheeze being adopted by parents to describe a variety of other forms of noisy breathing.To investigate terminology used by parents to describe their children's breath sounds.An interview was ...
Elphick, H.E. +6 more
openaire +4 more sources
PLoS ONE, 2022 Computerized auscultation of lung sounds is gaining importance today with the availability of lung sounds and its potential in overcoming the limitations of traditional diagnosis methods for respiratory diseases.
Jane Saldanha +5 more
doaj +1 more source
Development of a respiratory sound labeling software for training a deep learning-based respiratory sound analysis model [PDF]
International Forum on Medical Imaging in Asia 2021, 2021 6 pages, 2 figures, Accepted by International Forum On Medical Imaging In Asia (IFMIA 2021)
Fu-Shun Hsu +8 more
openaire +2 more sources
Stridor at Birth: Congenital Laryngeal Web
Philippine Journal of Otolaryngology Head and Neck Surgery, 2015 Laryngeal web is a rare entity, constituting 5% of all congenital laryngeal lesions, with a reported incidence of 1 in 10,000.1 It usually presents with stridor in childhood, but can be discovered in asymptomatic adults under anesthesia and is associated
Ma. Victoria P. Pascual
doaj +1 more source
Archives of Acoustics, 2020 Acoustical analysis of snoring provides a new approach for the diagnosis of obstructive sleep apnea hypopnea syndrome (OSAHS). A classification method is presented based on respiratory disorder events to predict the apnea-hypopnea index (AHI) of OSAHS ...
Can WANG, Jianxin PENG, Xiaowen ZHANG
doaj +1 more source
Respiratory modulation of heart sound morphology [PDF]
American Journal of Physiology-Heart and Circulatory Physiology, 2009 Heart sounds, the acoustic vibrations produced by the mechanical processes of the cardiac cycle, are modulated by respiratory activity. We have used computational techniques of cluster analysis and classification to study the effects of the respiratory phase and the respiratory resistive load on the temporal and morphological properties of the first ...
Guy, Amit +3 more
openaire +2 more sources
Triple-Classification of Respiratory Sounds Using Optimized S-Transform and Deep Residual Networks
IEEE Access, 2019 Digital respiratory sounds provide valuable information for telemedicine and smart diagnosis in an non-invasive way of pathological detection. As the typical continuous abnormal respiratory sound, wheeze is clinically correlated with asthma or chronic ...
Hai Chen +4 more
doaj +1 more source
Analysis of Respiratory Sounds: State of the Art [PDF]
Clinical medicine. Circulatory, respiratory and pulmonary medicine, 2008 Objective This paper describes state of the art, scientific publications and ongoing research related to the methods of analysis of respiratory sounds. Methods and material Review of the current medical and technological literature ...
Sandra Reichert +3 more
openaire +3 more sources
Detection of Respiratory Sounds Based on Wavelet Coefficients and Machine Learning
IEEE Access, 2020 Respiratory sounds reveal important information of the lungs of patients. However, the analysis of lung sounds depends significantly on the medical skills and diagnostic experience of the physicians and is a time-consuming process.
Fei Meng +4 more
doaj +1 more source