Sentences with phrase «smelling odours»

All our pesticides, mainly, fall into the area of sprays that are made up of water and basically strong smelling odours or strong tastes from plants and their produce that the offending insects / pests find repellent.

Atanyrate, this is Ninja, where anything goes, in decent Climes, these criminals would be smelling the odour of their body.

For example, Scott Pletcher, a molecular biologist at the University of Michigan, Ann Arbor, found that eliminating fruit flies» ability to smell any odour at all enabled them to live nearly 20 per cent longer than flies with an intact sense of smell.

- Constable B. testified that he could smell the odour of alcohol on the applicant's breath and believed that consumption of alcohol had been recent, although he was unable to put a time on when that might have been;

The officer who stopped his vehicle apparently smelled an odour of burnt marijuana, then placed Mr. Boyd under arrest.

Given that absent the admission of consumption, neither officer observed any signs of impairment or smelt any odour of alcohol with the statement found to have been a statement compelled under the Highway Traffic Act and hence inadmissible there were no grounds for Constable Doe to reasonably suspect Laura had alcohol in her body at the time of driving.

Not exact matches

The company also manufactures products for the gas and pipeline industry, like an odour neutralizing formula that destroys molecules in a chemical compound called Mercaptan, a harmless but pungent ‑ smelling gas used widely to make it easier to detect natural gas leaks.

Our CYBERNOSE ® biosensors mimic the sophisticated smell receptors of simple animals to detect and measure odours and chemicals in a range of substances.

Hi everybody Where I live they do not sell powdered gelatin so I used Dr Oetker Gelatin sheets, after some experimentation i succeeded by using 11 sheets of gelatin with 1/3 cup fresh lemon juice, a few drops of lemon essential oil and 5 of the tiny Canderel sweetener pills, they turned out really good, nice and firm and I do nt smell any gelatin odour at all.

Bees perceive different odours 1000 times better than humans, they smell flower aroma even from a distance of 1 km.

people gravitate towards odours i be smelling womens lack of hygiene from my cabin in the mountains

Gone are the offensive odours of burps, diapers or even stale car smells.

PROS / CONS No smell or chemical odours Good size Adjustable Value for money Firm enough to sleep on, soft enough to hug Cover is not easy to remove and put back on

The anti — odour technology prevents bad smells and growth of odour causing microbes.

Your baby can detect odours that pass through into the womb and dissolve in the amniotic fluid, but they do this using the sense of taste rather than smell.

If there is still a faint smell of dirty diapers, then you should rewash to remove any odour that may contain lingering bacteria that may irritate your baby's skin.

He wondered if stimulating the right neurons to release dopamine in the presence of an odour, without actually hurting the flies, might also teach them to avoid the smell.

This pattern did not appear if volunteers plumped for the second odour, or if they had been exposed to sounds rather than smells (Current Biology, DOI: 10.1016 / j.cub.2009.09.066).

To test the idea that food odours affect lifespan, Pletcher's team eliminated flies» ability to smell carbon dioxide, which is produced by some fly foods, such as live yeast.

Yaara Yeshurun and colleagues at the Weizmann Institute of Science in Rehovot, Israel, showed volunteers an object such as a chair or pencil that was unlikely to already be associated with a smell, at the same time as exposing them to an odour or sound.

It found that skin squames shed from the human body can contribute to ammonia (urine - like smell) and volatile fatty acid (body odour) production by bacteria colonising air - cooling units.

It has been generally assumed that a smell arises when an odour molecule slides into a receptor like a...

One group heard a tone followed by an unpleasant smell, the other a tone followed by a pleasant, melon - like odour.

The Nasal Ranger measures smells up to 60 dilutions — enough to send you reeling if sampled undiluted — and by fitting it with a spare dial it can measure odours detectable at 500 dilutions.

But foul odours are exactly why I am here; I have come to witness the Nasal Ranger — the instrument of choice for measuring bad smells — in action.

«In the past, to understand the impact of an environmental odour, you would capture the odour in a container, bring it to the laboratory, dilute it successively, present those dilutions to panellists, and have them tell at what point they could detect the odour,» says Pamela Dalton of the Monell Chemical Senses Center in Philadelphia, who uses the Nasal Ranger to monitor the smells emitted by hog farms.

Dr Newman, a neuroscientist at the University, comments: «Honeybees have a sensitive sense of smell and an exceptional ability to learn and memorize new odours.

Usually, it takes a nose to smell, but now — for the first time — scientists have developed a convincing model able to measure odours from pig farms by means of precise measurements of the content of odorants in the atmosphere.

«The specific smell is the odour plume of volatiles emitted from skin, think sweat,» says John Caulfield, an analytical chemist at Rothamsted, who used gas chromatography and mass spectrometry to identify the active compounds.

Brain scientist Professor Thomas Nowotny was surprised to find that the «nose» of fruit flies can identify odours from illicit drugs and explosive substances almost as accurately as wine odour, which the insects are naturally attracted to because it smells like their favourite food, fermenting fruit.

When the offspring were exposed to acetophenone, they were more jumpy than when they smelled a neutral odour.

Mice whose fathers or even grandfathers have learned to associate the smell of cherry blossom with an electric shock become more jumpy in the presence of the same odour, and respond to lower concentrations of it than normal mice.

It is also possible that smell receptors on sperm respond to odour molecules that find their way into the circulation.

Dump sites and landfills also come with serious problems like Very bad smell and odour in the town.

The vinegar will absorb the odour and have you smelling fresh air in no time.

Marzena sensitive Lotion now smells even better, now including Marzena's fragrance technology which removes unpleasant odours and leaves skin smelling fresh.

Candles made of beeswax always smoke and drip and the wonderful chemicals that give beeswax its characteristic odour change into other things that don't smell so good when they go through the flame and are pyrolized into other chemicals

Here's a simple hack to get rid of the smell: add some baking soda in your shoes and the odour goes away.

None of my three serious relationships — including my marriage — started with dating: we happened to know each other, we got to Researchers have shown their noses use «smell stereo» to detect tiny delays - no more than half a second long - in the time that odours take to reach one

It wasn't until he rolled onto his side, away from his wife and her souk of competing odours, that he smelt it again.

Again, if you smell a strange odour or hear hissing, leave the house immediately and call the appropriate authorities.

While at your house check for strange odours, the smell of gas or a hissing sound.

The easiest way to locate the source of the odour would be to smell your cat's ears.

A more pleasant smell for humans it will remove any lingering odours while keeping your dog at bay.

You also need to remove all odours of previous misdemeanors If your pup can smell his pee he will use that spot again so invest in a special dog urine odour remover.

Most dogs have a strong urge to reply by pmail to certain odours: a whiff of a female in heat will warrant a squirt in most males, and the smell of any dog urine is a pretty reliable trigger for both sexes.

Step 2: Odour Eaters The smell of urine is second only to a gal in heat for inspiring male dogs to trickle.

If you can smell an unpleasant odour, there maybe an infection and you'll need veterinary advice.

Anyone with a functioning sense of smell can quickly isolate disagreeable odours wafting from their pet's mouth.

The smell, or odour, of food is particularly important and cats have an extremely well developed sense of smell.