OPTIMATION OF 48 kHz ULTRASONIC WAVE DOSE FOR THE INACTIVATION OF Salmonella typhi
This study was aimed to determine the effect of ultrasonic dose exposure which could decrease the viability of Salmonella typhi by using the variation of exposure time (15, 20, 25, and 30 minutes) and volume of bacterial suspension (2, 4, 6, and 8 ml) at constant power. The sample used was Salmonell...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Universitas Airlangga
2015-07-01
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Series: | Indonesian Journal of Tropical and Infectious Disease |
Subjects: | |
Online Access: | https://e-journal.unair.ac.id/IJTID/article/view/2006 |