VAPOR COMPOUNDS RELEASED FROM NICOTINE-FREE INHALATORS AS A SMOKING-CESSATION AID


Resting-associated vocalization emitted by captive Asian house shrews (Suncus murinus): acoustic structure and variability in an unusual mammalian vocalization.

Shrews have rich vocal repertoires that include vocalizations within the human audible frequency range and ultrasonic vocalizations.Here, we recorded and analyzed in detail the acoustic structure of a vocalization with unclear functional significance that was spontaneously produced by 15 adult, captive Asian house shrews (Suncus murinus) while they

read more