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Type: Article
Section: Fragrance
A Mathematical Model For Odors Applied To Binary Odor Mixtures
This expanded mathematical model is a modification of Berglund’s model (1973).1 The modification explains the elimination of one odor by another, the synergy of odors of low intensity and the existence of odorless substances, which have deodorant properties.
Dec 25th, 2008
Analysis of Fragrance Mixtures by GC/MS and the Computer
Instrumentation. We would like to point out that the human eye and nose are still the best pattern recognizes. A computer cannot replace a perfumer; however, a computer is much more efficient in processing huge amounts of data and performing repetitious calculations. In the analysis of complex mixtures such as fragrances, we are able to use the computer to select important information which will direct us on how to spend the valuable human effort so often pressed for time.
Apr 6th, 2016
A Mathematical Model for Odors Applied to Binary Odor Mixtures
This expanded mathematical model is a modification of Berglund’s model (1973).1 The modification explains the elimination of one odor by another, the synergy of odors of low intensity and the existence of odorless substances, which have deodorant properties.
Apr 6th, 2016
The sensory psychologyof odor mixture: Changes in odor strength and odor hedonics
Psychologist's Corner. This report is concerned with research efforts on odor-mixture perception. In most of the studies reported here investigators systematically mixed together two (or perhaps a larger but still manageable number of) chemicals in a limited range of concentrations, rather than trying to imitate nature in her mélange of ingredients. Two major aspects of odor mixture, the perception of odor intensity in these mixtures and the perception of odor hedonics, are discussed.
Apr 28th, 2016
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