If the purpose of the organ is to evaluate the olfactory information at the very origin, not from a far distance, it should be adapted to the intense degree of odors.
Panelists were asked to rate for the degree of difference in odor and flavor of samples from the control sample A. The rating was performed on 5-point scale with 0: no difference and 4: extremely different.
Significant positive relationships were observed between the prevalence of several symptoms (headache, nausea, eye and throat irritation) and both frequency of odor perception and degree of worry.
In any case, Coty's chemists, who are highly paid and sworn to secrecy, take at least a year to formulate a new odor, whose degree of perfection even then must be variable, since good perfume, like good wine, depends on the flavor of the year's crop.
In addition, it is the only method of assessing the degree of social offensiveness of breath odor [ 7].
We calculated prevalence ratios and 95% confidence intervals (CIs) using log-binomial regression analysis for all degrees of olfactory loss, irritant sensitivity loss, and impairment of odor identification ability.
The exposure-response model at regional level (Equation 1) showed that averaged NH3 concentration measured in the local air quality monitoring stations was significantly associated with the prevalence of odor annoyance in the region at any degree (residents being slightly, moderately, very or extremely annoyed by odor, i.e. annoyance scores > 0).
Both quantitative and qualitative aspects of odor composition appear, however, to be subject to a high degree of variability even for odors emitted from the same source [3], [4].
Presumably, these factors are important as they reflect the degree of semantic knowledge and experience with an odor.
(One expects some sort of odor, sure, but this).
They were pristine, and free of odor, just like before.
