[Odor intensity of binary mixtures of odorous compounds].
This paper presents the MBO model for the perceived intensity of odour mixtures. This model is based on an equation previously reported by our team, intended to model the whole stimulus-response intensity curve of pure odorous compounds. The MBO model was applied to a set of published data, and compared to other published models. The results show a high modelling efficiency of the MBO model compared to other proposed equations, especially for binary mixtures exhibiting significant asymmetry of intensity for different ratios of the two components. Furthermore, the MBO model includes parameters specific to the respective effects of each component in the mixture, which may help to clarify the masking and synergy effects that are often sought in odour mixtures.
D004347:Drug Interactions; D006801:Humans; D008954:Models, Biological; D009812:Odorants / Q000032:analysis*; D015203:Reproducibility of Results; D012903:Smell / Q000502:physiology*
L'intensité de l'odeur des mélanges binaires de composés odorants.