Kinetics of ultraviolet light inactivati
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Michael Ngadi; James P Smith; Bernard Cayouette
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Article
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2003
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John Wiley and Sons
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English
β 104 KB
## Abstract The effects of pH, depth of food medium and ultraviolet (UV) light dose on the inactivation of __Escherichia coli__ O157:H7 in UVβopaque products such as apple juice (pH 3.5) and egg white (pH 9.1) were investigated. The applied UV dose ranged from 0 to 6.5 mW min cm^β2^, while the dept