Another is to capture it directly from the air using specially designed chemical processes.

Breathing is the process that moves air in and out of the lungs, or oxygen through other breathing organs such as gills.

This can result in more air from the previous breath remaining within the lungs when the next breath is started, resulting in an increase in the total volume of air in the lungs at any given time, a process called hyperinflation or air trapping.

Similar processes, like the Haber Process, led to the manufacture of ammonia (NH3) by the combining of nitrogen, found in air, with hydrogen.

We are free to assume the expansion happens fast enough to occur without exchange of heat (adiabatic expansion).

Since the majority of the cooling process results from removing sensible heat through radiant exchange with people and objects and not air, occupant thermal comfort can be achieved with warmer interior air temperatures than with air based cooling systems.

When air rises, moist air cools at a lower rate than dry air.

An air purifier is a device which removes contaminants from the air.

Air

Air detection

Air action

Air Cooler

This one we actually first discovered back in the air days the bad old air days, as we used to say when we were doing these kind of dives with air.

This reduces the stress on divers who are already in a stressful situation, and this in turn reduces air consumption during the rescue.

Moist air has more water vapor than dry air, so more latent heat is released into the parcel of moist air as it rises.

Trici Venola's wonderful Istanbul drawings and reflections at her Drawing On Istanbul blog Plein Air drawing in Turkey blogging about the site and the process.

Houses in the Air

Air pollution

There's a convergence. So, wherever the rain is falling, the air is drawn towards it to replace the air that's rising.

Dry air does not have as much water vapor, therefore dry air cools at a higher rate with vertical movement than moist air.

It's acoustic vibrations in the air, little waves of energy in the air that tickle our eardrum.

This makes moist air generally less stable than dry air (see convective available potential energy).

The unit heats air at the bottom, reducing its relative humidity, and the natural tendency of hot air to rise brings this low humidity air into contact with the clothes.

He fights windmills.

The air conditioner was on.

The average total lung capacity of an adult human male is about 6 litres of air, but only a small amount of this capacity is used during normal breathing.

The ratio of this air to the amount of air flowing through the engine core is the bypass ratio.

First, in their free form nanoparticles can be released into the air or water during production, or production accidents, or as waste by product of production, and ultimately accumulate in the soil, water, or plant life.

A dual hose unit draws air to cool its condenser from outside instead of from inside the room, and thus is more effective than most single hose units.

formula_4Where formula_5 is dynamic pressure.

Transport support base for the air staff.

Air pollution atmosphere

This in turn drew cooler air in from the lower vent, providing constant circulation of cooler air.

That is, for the same vertical movement, a parcel of moist air will be warmer than a parcel of dry air.

The weather front forms when the moist air over the Pacific meets the cooler continental air mass.

Carbon dioxide capture and storage is more commonly proposed on plants burning coal in oxygen extracted from the air, which means the is highly concentrated and no scrubbing process is necessary.

Many kinds of animals have vanished from the earth.

All hope of winning the game vanished.

Tear gas spreads through the air.

I was very scared.

That's because the bubble vanished into thin air.

If there is a warm layer of air higher up, an inversion can prevent thermals from rising high and the air is said to be stable.

The tendency of air and fire, on the other hand, was to move upwards, away from the center, with fire being lighter than air.

At some point, the force exerted by moving air upon the silk threads is great enough to launch the spider into the air.

As soon as it touches the water, you should hear a sort of sound of running air.