Results 91 to 100 of about 4,220 (250)
Infrasonic Stethoscope for Monitoring Physiological Processes [PDF]
An infrasonic stethoscope for monitoring physiological processes of a patient includes a microphone capable of detecting acoustic signals in the audible frequency bandwidth and in the infrasonic bandwidth (0.03 to 1000 Hertz), a body coupler attached to ...
Dimarcantonio, Albert L. +2 more
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PHONOCARDIOGRAPHY IN ACUTE RHEUMATIC CARDITIS [PDF]
, 1955 E. M. M. Besterman
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Automatic segmentation of Phonocardiogram using the occurrence of the cardiac events
Informatics in Medicine Unlocked, 2017 Objective: This paper presents automatic method of segmentation of heart sound using the occurrence of the cardiac rhythmic events. Methods: Noisy heart sound is filtered using the 6th order Chebyshev type I low pass filter to remove the redundant noise.
M. Vishwanath Shervegar, Ganesh V. Bhat
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The phonocardiosignal process preprocessing algorithm for the automatized diagnostic systems [PDF]
, 2017 Алгоритм попереднього опрацювання синхронно зареєстрованих електрокардіосигналу та фонокардіосигналу для ранньої діагностики стану серцево-судинної системи у системах віддаленого моні торування.The simultaneously registered electrocardiosignal and ...
Palaniza, Yuriy +3 more
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Heliyon, 2023 In this paper, we identify a new (acoustic) frequency-stenosis relation whose frequencies lie within the recommended auscultation threshold of stethoscopy (< 120 Hz).
Ahmed M. Ali +3 more
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THE PHONOCARDIOGRAPHY OF HEART MURMURS PART II. CLINICAL RESULTS AND DISCUSSION [PDF]
, 1949 Emma Cowen
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Frontiers in Physiology, 2019 Cardiac time intervals are important hemodynamic indices and provide information about left ventricular performance. Phonocardiography (PCG), impedance cardiography (ICG), and recently, seismocardiography (SCG) have been unobtrusive methods of choice for
Parastoo Dehkordi +14 more
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Do you hear what you see? Utilizing phonocardiography to enhance proficiency in cardiac auscultation [PDF]
, 2021 Bjorn Watsjold +6 more
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Deep Neural Networks for the Recognition and Classification of Heart Murmurs Using Neuromorphic Auditory Sensors [PDF]
, 2017 Auscultation is one of the most used techniques for detecting cardiovascular diseases, which is one of the main causes of death in the world. Heart murmurs are the most common abnormal finding when a patient visits the physician for auscultation ...
Domínguez Morales, Juan Pedro +3 more
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