Sentences with phrase «containing human scents»
Not exact matches
Understanding how people process the complex information contained in scents — or memories of smells — offers a window into how the human brain functions.
http://www.sciencemag.org/
What is invisible to the human eye, the spokesman said, still contains «scent molecules that highly trained dogs can detect for as long as a week or so after the event.»
The canine sport of tracking involves training a dog to follow the human scent left in the tracklayer's footprints to locate articles containing the tracklayer's scent which have been dropped at certain locations on the track.
Their nasal cavity also contains 300 million scent receptors where humans have only 5 million.
Most scented commercial household products contain chemicals that can have a detrimental effect on the physical health of your human family, and especially your animal companions, who are much more sensitive than we are.
Feline paws contain scent glands that, when pressed on during scratching, leave an odor that is undetectable to humans but unmistakable to other cats.
The scent of disease: Human body odor contains an early chemosensory cue of sickness.