Science news articles about 'olfactory stimuli'

... stimulus, nearly all dreams had a positive coloration. Researchers note that only recently information on olfactory function during sleep has become available, and that this is the first valid ...

... miscarriage and reactivate the ovulatory cycle, pregnant mice prevent the action of such olfactory stimuli by blocking their smell. Researchers from the European Molecular Biology Laboratory (EMBL) ...

... functional magnetic resonance imaging (fMRI). Nineteen healthy female subjects inhaled olfactory stimuli from four sources, one of which was sweat gathered from sexually aroused males. The research ...

... and his colleagues studied a learned behaviour in the bees, extension of the proboscis in response to olfactory stimuli associated with food. Three days after decreasing calcium levels during learning ...

... only in the mind of the person who smells the odors, while the physical properties of the olfactory stimuli remain unchanged, Chen said. This gives humans the rare opportunity to dissociate olfactory ...