Developing a sensor layer for the optical detection of amines during food spoilage.
Sign Up to like & getrecommendations! Published in 2017 at "Talanta"
DOI: 10.1016/j.talanta.2017.04.029
Abstract: A colourimetric sensor layer has been developed for ammonia and biogenic amines. Amine exposure induces a traffic light colour change from green to red. Recognition is performed by a pH indicator dye, covalently immobilised onto… read more here.
Keywords: spoilage; sensor layer; developing sensor; layer ... See more keywords
1D topological photonic crystal based nanosensor for tuberculosis detection
Sign Up to like & getrecommendations! Published in 2024 at "Nanotechnology"
DOI: 10.1088/1361-6528/ad61ec
Abstract: In this study, we present a nanosized biosensor based on the photobiological properties of one-dimensional (1D) topological photonic crystals (PCs). A topological structure had been designed by combining two PC structures (PC 1 and PC… read more here.
Keywords: detection; topological photonic; photonic crystal; tuberculosis ... See more keywords