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Construction and validation of a method for automated time label segmentation of heart sounds [PDF]
Frontiers in Artificial Intelligence, 2023 Heart sound detection technology plays an important role in the prediction of cardiovascular disease, but the most significant heart sounds are fleeting and may be imperceptible.
Liuying Li +9 more
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A system for heart sounds classification. [PDF]
PLoS ONE, 2014 The future of quick and efficient disease diagnosis lays in the development of reliable non-invasive methods. As for the cardiac diseases - one of the major causes of death around the globe - a concept of an electronic stethoscope equipped with an ...
Grzegorz Redlarski +2 more
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REDUPLICATION OF HEART SOUNDS. [PDF]
JAMA: The Journal of the American Medical Association, 1906 Reduplication means doubling; that is, the sounds still strike the ear, not as a single tone, but as a double tone. Both the first and the second sounds may be reduplicated. The appearance of extra beats is a totally distinct phenomenon. This subject has received scanty attention. Potain, in a study of 500 hearts, makes the first mention in literature.
HENRY C. PILLSBURY
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Accurate Localization of First and Second Heart Sounds via Template Matching in Forcecardiography Signals [PDF]
SensorsCardiac auscultation is an essential part of physical examination and plays a key role in the early diagnosis of many cardiovascular diseases. The analysis of phonocardiography (PCG) recordings is generally based on the recognition of the main heart ...
Jessica Centracchio +3 more
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On the Early Diastolic Heart Sound (the So-Called Third Heart Sound) [PDF]
The Boston Medical and Surgical Journal, 1908 n ...
W. S. THAYER
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An automatic segmentation method for heart sounds [PDF]
BioMedical Engineering OnLine, 2018 Background There are two major challenges in automated heart sound analysis: segmentation and classification. An efficient segmentation is capable of providing valuable diagnostic information of patients.
Qingshu Liu, Xiaomei Wu, Xiaojing Ma
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Multiscale analysis of heart sound signals in the wavelet domain for heart murmur detection [PDF]
Scientific ReportsA heart murmur is an atypical sound produced by blood flow through the heart. It can indicate a serious heart condition, so detecting heart murmurs is critical for identifying and managing cardiovascular diseases. However, current methods for identifying
Dixon Vimalajeewa +2 more
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Usefulness of Simulation Based Learning in First Year Medical Students: A Quasi-experimental Study [PDF]
Journal of Clinical and Diagnostic Research, 2022 Introduction: Auscultation of chest is an important part of clinical patient assessment and the skills required to interpret it are traditionally learned by listening the heart and lung sounds of many different patients.
Vinod Shende +2 more
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