Article
Multispectral Infrared Colony Phenotyping for High-Throughput Microbiological Control of Waters.
Journal of biophotonics - 1 Mar 2026
Le Galudec Joël, Dupoy Mathieu, Taurel Boris, Baraillon Joris, Marcoux Pierre R, Duraffourg Laurent
Abstract excerpt
Microbiological water quality assessment relies on culture-based methods that are time-consuming, resource-intensive, and often lack specificity. To address these limitations, we developed a prototype for automated, label-free, and nondestructive microbial identification based on discrete frequency infrared (DFIR) multispectral imaging. By combining monochromatic quantum cascade lasers (QCLs) with an uncooled...
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