Properties of respiratory sound and their use
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00064203%3A_____%2F20%3A10427946" target="_blank" >RIV/00064203:_____/20:10427946 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11510/20:10427946 RIV/00216208:11130/20:10427946
Result on the web
<a href="http://hdl.handle.net/10084/142403" target="_blank" >http://hdl.handle.net/10084/142403</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Properties of respiratory sound and their use
Original language description
Sound as an oscillation of acoustic pressure is a manifestation that accompanies every mechanical movement in the Earth's atmosphere. Every change of mechanical system movement causes change in the progress of acoustic pressure and therefore recorded sound contains lot of information about movement of the specified system. If the sound recording is processed and analyzed correctly, it is possible to detect changes in the system, analyse a source of these changes and thus find reason of change of movement. Method of system's disorder detection using analysis of generated sound is used also in medicine. Auscultation - examination of the patient by listening - is often used method for lung function examination and the first used method for respiratory disease diagnosis (e.g. asthma). This method is performed using phonendoscope. Unfortunately this method has its limitations, such as the low sensitivity of human ear and also congestion of recording due to unwanted noise. Therefore, both the detection of small changes in the respiratory sound and diseases diagnosis in their initial phase is quite difficult. But early disease diagnosis is important because it means more efficiently treatment [1]. To obtain better and more reliable data on the patient's condition and for easier disease diagnosis using breath sound analysis, it is necessary to use sufficiently sensitive sensor to sound record, to process the record well and precisely.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
30203 - Respiratory systems
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Experimental Stress Analysis 2020: Book of full Papers
ISBN
978-80-248-4451-0
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
456-463
Publisher name
VSB-Technical University of Ostrava
Place of publication
Ostrava
Event location
On-line
Event date
Oct 19, 2020
Type of event by nationality
CST - Celostátní akce
UT code for WoS article
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