Sentences with phrase «by odor»

They found that even the very sparse responses in these cells that are triggered by odors provide a large amount of information about odor identity.

Otherwise, he may discriminate by odor which stools have been treated and which have not.

The smell is also contained by the odor - cancelling disposable bag.

A standing event, which was when they would go over to the odor source and stand on top of it as if they kind of wanted to hang out by that odor source.

Otherwise, he may discriminate by odor, smelling which stools have been treated and which have not.

Flies which lack the olfactory receptor Or47b are still attracted by the odor of other flies; however, their mating behavior is considerably reduced.

However, the scientists showed that the diatoms were solely attracted by the odor of the silicate.

Another analogy: have a meal catered, depriving the nostrils and digestive juices of the anticipation whetted by the odor from the kitchen, and the stomach will resent it.

If you are plagued by odors in the kitchen, do what restaurants do and use an air purifier.

The officer observed the defendant to be in an intoxicated state as evinced by the odor of an alcoholic beverage, glassy eyes and impaired motor coordination.

Ferrets find their mates primarily by odor.

«It was surprising to see patterns of brain activity thought to be instinctively activated by odor actually change with experience — and stay changed for over a month,» Dulac says.

Such memories are evoked by odor, music, and symbol, but not by command.

When the antenna of a moth is stimulated by an odor, an odor - specific pattern is activated.

Broca believed that a key part of having free will was not being forced to do things by odors.

In a new study, researchers paired up inexperienced fathead minnows (Pimephales promelas, pictured) with two types of mentors: a minnow raised in an environment free of predators or a minnow raised in a dangerous one simulated by the odors of predatory pike and sturgeon.

The process of smelling, or olfaction, is triggered by odor molecules traveling up the nasal passage, where they are identified by receptors that send signals to the olfactory bulb — which sits between the nasal cavity and the brain's frontal lobe — and processes the information.

The farther apart the molecules were on the yardstick, the easier it was for people to tell them apart by their odor.

The detection of WAGs by their odor alone would indicate the existence of very high levels, as these agents do not have a strong odor at low concentrations.

Keep in mind that cats are also very driven by odors, so if they mess on your carpet or another undesirable spot, they might return to that area unless it's properly cleaned.

To foul the air by odor and thereby create unreasonable annoyance or discomfort to neighbors or others in close proximity to the premises where the animal is kept;

Because the smell can be unpleasant after the dog relieves himself, it is essential that you have an out of the way place to put the box where people will not be offended by the odor.

Not always noticeable to the naked eye, these tiny spots are certainly detectable by their odor.

Nature's Miracle, Anti-Icky Poo, and Max Enzyme, Fizzion are a few product options that will eliminate odors and stains with enzymes, and ensure your puppy won't be drawn back to the same spot by the odor or drive away visitors!

For their part, the Couvreur brothers reportedly possessed a distinctive form of connoisseurship: they could always detect a fake van Gogh by its odor, insisting that the «majority of Vincent's works were characterized by a peculiar smell.»

There's nothing like walking into a home and being bombarded by the odors of soured laundry, last night's Mexican, and your husband's dirty gym shoes.

Kenyon cells make up only about 4 % of the entire fly brain and are extremely sensitive to inputs triggered by odors, in which only two connections between neurons, called synapses, separate them from the receptor cells at the «front end» of the olfactory system.

Mosquitoes follow carbon dioxide emitted when we breathe, and, once close enough, dive toward our bare skin, attracted by its odors.

Many cats are put off by the odor of scented or deodorant litters.

Obviously, when an odor is processed in the insect's brain, a decision is made at a very early stage which behavior is triggered by this odor,» said co-author Bill S. Hansson.