Search
Now showing items 1-3 of 3
Correlation studies between electronic nose response and headspace volatiles of Eurycoma longifolia extracts
(Elsevier B.V., 2006-12)
Most herbs have their own characteristic smell due to the presence of volatile compounds. Traditionally, volatiles are analyzed by using sophisticated and expensive gas chromatography (GC) in tandem with a selective mass ...
Transient parameters of a coated quartz crystal microbalance sensor for the detection of volatile organic compounds (VOCs)
(Elsevier B.V., 2005-09)
A PVC blended lipid membrane coated quartz crystal microbalance has been prepared to mimic human olfaction system. Transient response curves of the sensor on exposure to methanol, ethanol, chloroform, acetone and benzene ...
Disposable E-Tongue for the assessment of water quality in fish tanks
(Molecular Diversity Preservation International, 2008-06)
A disposable screen-printed e-tongue based on sensor array and pattern recognition that is suitable for the assessment of water quality in fish tanks is described. The characteristics of sensors fabricated using two kinds ...