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Skip to Search Results- 4Ultraviolet
- 1Ageing
- 1Antibacterial mechanisms
- 1Applications of light emitting diodes in food processing and water treatment
- 1Biofilms
- 1Escherichia coli
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Antimicrobial applications of treatments using light pulses emitted from light emitting diodes (LED)
DownloadSpring 2022
Low water activity (aw) foods have been associated with several foodborne outbreaks and recalls. Eradication of foodborne microorganisms like Salmonella and Escherichia coli from low aw foods is challenging, as they are resistant to conventional decontamination practices. High intensity light...
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Spring 2011
Microbial pollution of water is one of the principal causes of life-threatening diarrheal diseases in the developing world. Ultraviolet (UV) light is increasingly recognized as a viable alternative for the disinfection of drinking water and wastewater in developed countries, but its feasibility...
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Fall 2019
Cancer is currently one of the leading causes of death globally. In dealing with certain cancers, the recommended treatment is often surgery. In order to determine if the entirety of the cancerous mass has been removed, tumor resection margins are assessed after surgical resection, as it is...
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Spring 2012
Glancing angle deposition (GLAD) was used to fabricate nanostructured TiO$_2$ capacitive relative humidity (RH) sensors. These sensors exhibit sub-second response times and large sensitivities, but are susceptible to ageing. Ultraviolet (UV) treatment of the sensors has been found to reverse...