Related Experiment Video

Updated: Aug 6, 2026

Sampling and Analysis of Animal Scent Signals
14:59

Sampling and Analysis of Animal Scent Signals

Published on: February 13, 2021

On the definition and measurement of human scent: comments on Curran et Al

George Preti, Alan Willse, John N Labows

    Journal of Chemical Ecology
    |August 11, 2006
    PubMed
    Abstract

    No abstract available in PubMed .

    More Related Videos

    Real-time In Vitro Monitoring of Odorant Receptor Activation by an Odorant in the Vapor Phase09:53

    Real-time In Vitro Monitoring of Odorant Receptor Activation by an Odorant in the Vapor Phase

    Published on: April 23, 2019

    Olfactory Context Dependent Memory: Direct Presentation of Odorants04:47

    Olfactory Context Dependent Memory: Direct Presentation of Odorants

    Published on: September 18, 2018

    Related Concept Videos

    Olfaction01:25

    Olfaction

    The sense of smell is achieved through the activities of the olfactory system. It starts when an airborne odorant enters the nasal cavity and reaches olfactory epithelium (OE). The OE is protected by a thin layer of mucus, which also serves the purpose of dissolving more complex compounds into simpler chemical odorants. The size of the OE and the density of sensory neurons varies among species; in humans, the OE is only about 9-10 cm2.
    The olfactory receptors are embedded in the cilia of the...