Attenuation of ultrasonic noise in the 10–16 kHz frequency range by earplugs

Attenuation of ultrasonic noise in the 10–16 kHz frequency range by earplugs

Background The aim of the study was to determine attenuation of earplugs for ultrasonic noise in the frequency range of 10–16 kHz. Material and Methods The attenuation of earplugs in 1/3-octave-bands with the centre frequencies of 10 kHz, 12.5 kHz, and 16 kHz using the REAT (real-ear attenuation at...

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Bibliographic Details
Main Authors: Emil Kozłowski, Rafał Młyński
Format: Article
Language:English
Published: Nofer Institute of Occupational Medicine 2018-08-01
Series:Medycyna Pracy
Subjects:
hearing protectors
earplugs
ultrasonic noise
sound attenuation
hearing conservation
REAT
Online Access:http://www.journalssystem.com/medpr/TLUMIENIE-HALASU-ULTRADZWIEKOWEGO-W-ZAKRESIE-CZESTOTLIWOSCI-10-16-KHZ-WNOSZONE-PRZEZ,85274,0,2.html

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http://www.journalssystem.com/medpr/TLUMIENIE-HALASU-ULTRADZWIEKOWEGO-W-ZAKRESIE-CZESTOTLIWOSCI-10-16-KHZ-WNOSZONE-PRZEZ,85274,0,2.html

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