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Chitosan pH Sensor
(Universiti Malaysia Perlis, 2010-01-07)
Chitosan is a natural biomaterial derived from the alkaline deacetylation of chitin that is present in many crustaceans, insects and mollusk shells.
Chitosan Light Sensor
(Universiti Malaysia Perlis, 2010-01-07)
Chitosan is a bio-polymer which has promising potential to be investigated as an alternative light sensing materials. It is produced by treating seafood waste, especially shells from crustaceans (shrimps, crabs, lobsters, ...