… If fluctuations in olfactory sensitivity over a longer period were to explain a large portion of
threshold variability then we might expect that repeated threshold measurements over time …

… measured, threshold can … variability of thresholds, not only among but also within subjects,
from one testing situation to another. The olfactory scientist knows only too well that threshold …

… Hence, we performed 2 studies to estimate the variability in olfactory threshold as a function
of location and environment. Study 1 involved 11 laboratories from 4 continents (N = 802). In …

… The within-individual variability of olfactory thresholds was analyzed, for the purpose of
investigation of influence of panel on olfactory sensory test. Three standard odorants (iso valeric …

… dysfunction, which was confirmed followed a standardized method [13] including standardized
psychophysical testing of olfactory threshold, identification, and discrimination with the “…

… olfactory threshold have often relied, for instance, on a single brief determination of threshold
… know little about whether variability between people commonly exceeds variability within a …

… The three-fold gain in sensitivity we report here may seem somewhat modest in view of the
variability of thresholds, but it remains to be seen just how much could be gained by mixtures …

… thresholds it has even been reported that the variability within a day is significantly larger
than the variability … Odour detection thresholds contributed to our measure of general olfactory …

… is a widely recognized method of measuring olfactory abilities in … In Study 1, we compared
thresholds obtained from tests … reliable threshold scores, as compared to thresholds based …

… thresholds (41) or olfactory discrimination performance (42). Genetic data confirm the
interindividual variability associated with human olfaction. … and inactive olfactory receptor alleles, …