Sentences with phrase «contact with air»

Another problem is that the breast milk comes in contact with air and hence can get contamination by dust particles, airborne microorganisms and other environmental pollutants.

It would explode if it came into contact with air, so special conditions are necessary when creating the battery.

The vibrations are transferred from the ice shelf to the atmosphere through direct contact with the air above the ice shelf, according to the new study.

Today's computers must be laid out on flat circuit boards that ensure plenty of contact with air that cools the chips.

Once you make your basil pesto, drizzle a little olive oil over the top thus preventing contact with air and freeze.

Hi, your recipe looks amazing, but doesn't fermentation requires contact with air?

The wipes enable his or her skin to contact with air as well.

Proper installation is essential to achieving energy efficiency — it should maintain contact with the air barrier, such as dry wall, that it lines, while avoiding gaps and compression.

Once the carbon came into contact with the air, it went through a process called oxidation, one effect of which is to turn a darker color.

Initial reports suggested that Meng was working with tert - butyl lithium, which ignites on contact with air.

On the bottom screen, flights are broken down by arrivals and departures, with Air Traffic Controller Airport Hero neatly stacking flight data as each craft makes radio contact with air traffic control.

Tip: Royal Icing starts to harden as soon as it's in contact with air so make sure to cover containers with plastic wrap while not in use.

When a ballistic missile's reentry vehicle gets about 30 kilometers from earth, contact with air causes heat and friction that makes the incoming warhead glow.

Before the plane lost contact with air traffic control workers on Sunday morning, the pilot requested permission to change its planned flight path to avoid violent weather.

As the flesh of sweet potatoes will darken upon contact with the air, you should cook them immediately after peeling and / or cutting them.

«With our combustion method, the natural gas does not come into contact with the air at all, because we divide the process into two separate chambers.»

Since many of these fish are protected under the Endangered Species Act, as much water as possible is brought through the turbines to generate electricity, avoiding contact with air.

Permafrost can release both carbon dioxide and methane as it thaws, depending on moisture conditions and whether the permafrost has contact with air.17, 19 Scientists think that permafrost degradation causes a thickening of the top active layer — which thaws in the summer and freezes in the winter — enhancing the release of methane and carbon dioxide.17, 18

She was manipulating, without proper training or protective equipment, a dangerous pyrophoric substance that ignites on contact with air.

• Tip: Royal Icing starts to harden as soon as it's in contact with air so make sure to cover containers with plastic wrap while not in use.

(The ball of paper will as it has the least amount of contact with air and therefore not the same surface area for the air to hold up.

The solution: Poo - Pourri, whose proprietary formula creates a protective barrier across the surface of the toilet - bowl water, halting foul odors from coming into contact with the air.

It is commonly believed that the stimulus to breathe is from the baby's face coming in direct contact with air.

Know it's not a chemical on its own but in contact with air, one of every two molecules of limonene turns into formaldehyde - hence I'm looking for an alternative!

To ensure your kimchi keeps for a long time in the fridge; press down the cabbage below the liquid line so it does not have contact with the air.

If you're juicing it, drink it quickly, as the taste turns bitter rapidly when in contact with air.

No one's really sure why (although there is a theory that it has to do with your baby boy's genitals coming into contact with the air) but baby boys have a tendency to pee just at the moment you take off their diapers.

When breast milk gets in contact with the air, the milk oxidizes.

Each pair of socks comes with a pair of HotHands warmers that are activated when they come in contact with the air.

Here is an example: Pyrophorics like the one Sangji was handling are hazards, unavoidably bursting into flame on contact with air.

Once in contact with air, diethyl ether does not need to get into a flame to start burning fiercely: All it needs is a warm stovepipe, or even the static electricity generated by moving the liquid from one vessel into another.

The counter electrode is made of porous carbon and is in contact with the air.

Tert - butyllithium is pyrophoric — it ignites on contact with air — so its manufacturer, Sigma - Aldrich, sent detailed instructions for safe handling with each bottle.

Both incidents shared a common cause — silane, a gas made up of silicon and hydrogen that explodes on contact with air.

At least part of the reason for this is that liquid sodium would ignite spontaneously if it comes into contact with air.

This is a normal result from long - term wear and contact with air.

On contact with the air, the formula will begin forming tons (and we mean tons) of microbubbles, which clean away any leftover makeup, remove dirt from your pores, and boot your skin's circulation.

According to Bhanusali, this is why many products are packaged with a pump instead of a jar, «I tend to like pumps the most since they minimize the contact with air,» he shares.

I read a bit more and it seems that the liquid «leak - fix» just react in contact with air, so maybe internal passages are not involved... can this be true?

The water in the filter box is, of course, still in contact with the air, so it will not become anaerobic for a very long time, if at all.

(The type of heat - trapping gas the permafrost releases depends on moisture conditions, and whether the permafrost has contact with air.)

This means that ANYTHING from the ocean will freezes instantly when in contact with air.

Silver does not react when it comes in contact with air, but the base metals like lead, copper etc. oxidize after coming in the contact with air and it gets and separated.