Results 61 to 70 of about 1,616 (163)
Multidimensional Analytical Study of Heart Sounds: A Review [PDF]
International Journal Bioautomation, 2015 Heart diagnosis by phonocardiography and auscultation is highly dependent on experience and there is a considerable inter-observer variation. The complex structure of the Phonocardiogram (PCG) and the variations due to cardiac contractility can generate ...
Akash Kumar Bhoi +2 more
doaj
A Wavelet Transform-Based Neural Network Denoising Algorithm for Mobile Phonocardiography
Sensors, 2019 Cardiovascular pathologies cause 23.5% of human deaths, worldwide. An auto-diagnostic system monitoring heart activity, which can identify the early symptoms of cardiac illnesses, might reduce the death rate caused by these problems.
Dawid Gradolewski +3 more
doaj +1 more source
2025 ACVIM Forum Research Abstract Program
Journal of Veterinary Internal Medicine, Volume 39, Issue 6, November/December 2025.
wiley +1 more source
A 3D scaling law for supravalvular aortic stenosis suited for stethoscopic auscultations
HeliyonIn this study a frequency scaling law for 3D anatomically representative supravalvular aortic stenosis (SVAS) cases is proposed. The law is uncovered for stethoscopy's preferred auscultation range (70-120 Hz).
Ahmed M. Ali +4 more
doaj +1 more source
Evaluating a Preprocessing Pipeline for Fetal Phonocardiography Using FIR Filtering
Jurnal ElkomikaThis study evaluates the effectiveness of a preprocessing pipeline consisting of resampling, normalization, and Finite Impulse Response (FIR) filtering to improve signal consistency for further signal analyses such as feature extraction and ...
SAHI RAFAEL DAMARDHI +2 more
doaj +1 more source
RESEARCH COMMUNICATIONS OF THE 34th ECVIM‐CA CONGRESS
Journal of Veterinary Internal Medicine, Volume 38, Issue 6, Page 3537-3694, November/December 2024.
wiley +1 more source
HeliyonCongenital heart disease (CHD), impacting around 1 % of infants worldwide, constitutes a significant healthcare challenge. Early detection is crucial, however constrained by the intricacies of conventional diagnostic techniques such as auscultation and ...
Ihtisham Ul Haq +5 more
doaj +1 more source
2024 ACVIM Forum Research Abstract Program
Journal of Veterinary Internal Medicine, Volume 38, Issue 5, Page 2840-2970, September/October 2024.
wiley +1 more source