But carbon dioxide is carbon dioxide.

This process is often coupled to the conversion of carbon dioxide into organic compounds, as part of photosynthesis, which is discussed below.

Now, as we breathe, we produce carbon dioxide, and that carbon dioxide needs to be scrubbed out of the system.

For example, it is sometimes claimed that when atmospheric carbon dioxide levels rise, certain plants are able to grow better and thus act to remove more carbon dioxide from the atmosphere.

The origin of the carbon dioxide is not completely clear.

The amount of carbon dioxide has increased by 10 percent.

Carbon dioxide level has gone up and up and up.

Plants require CO2 to grow.

This process might bear similarity to CO2 fixation via visible light, but instead using ionizing radiation as a source of energy.

We exhale carbon dioxide, so does mycelium.

Trees give off oxygen and absorb carbon dioxide.

Three types of photosynthesis occur in plants, C3 carbon fixation, C4 carbon fixation and CAM photosynthesis.

Oxalic acid is two carbon dioxide molecules joined together.

We've also talked about concentrations of carbon dioxide in the atmosphere.

Carbon dioxide emission, metric ton per capita.

Cellular wastes include lactic acid, acetic acid, carbon dioxide, ammonia, and urea.

In 1964, the Carbon dioxide laser was invented by Kumar Patel.

The trailing hemisphere of Callisto appears to be enriched in carbon dioxide, whereas the leading hemisphere has more sulfur dioxide.

And it was kept hot by a thick carbon dioxide atmosphere.

Carbon dioxide is not a poison in itself.

Tropical rainforests produce oxygen and consume carbon dioxide.

And it puts 18 thousand tons of carbon dioxide in the air.

It ranks behind water vapour, carbon dioxide, and methane.

You know, breathing high concentrations here of sulfur dioxide, carbon dioxide and methane gas, in unequal quantities 19 years of this.

Nature naturally has allowed carbon dioxide to go up to 280 parts per million.

Cometary nuclei are composed of an amalgamation of rock, dust, water ice, and frozen gases such as carbon dioxide, carbon monoxide, methane, and ammonia.

An accretion itself is a huge sink of carbon dioxide.

Atmosphere and ionosphere Callisto has a very tenuous atmosphere composed of carbon dioxide.

The accumulated carbon dioxide ice can be removed from cold traps by magnetospheric particles, which sputter it from the surface.

Yeast is eating sugar and turning it into carbon dioxide and alcohol.

In its solid state, carbon dioxide is commonly called dry ice.

So, fungi and mycelium sequester carbon dioxide in the form of calcium oxalates.

The most commonly used poisonous agent is hydrogen cyanide carbon dioxide and carbon monoxide have also been used.

In photosynthetic prokaryotes the mechanisms of carbon fixation are more diverse.

And, the other component on a breathing loop is the carbon dioxide absorbent canister.

When heated above 175 C, it decomposes through the loss of carbon dioxide and water (see decarboxylation).

It consists of oxygen and carbon dioxide in proportion of roughly 5 to 2.

Heavier hydrocarbons and carbon dioxide have mixing ratios three orders of magnitude lower.

When a hydrocarbon burns in oxygen, the reaction will primarily yield carbon dioxide and water.

Many fresh impact craters like Lofn also show enrichment in carbon dioxide.

First, even if carbon dioxide emissions stopped today, global warming would continue.

It is used in the preparation of some aerogels because of the properties of supercritical carbon dioxide.

Serpentinite mechanism In 1967, the Ukrainian scientist Emmanuil B. Chekaliuk proposed that petroleum could be formed at high temperatures and pressures from inorganic carbon in the form of carbon dioxide, hydrogen and or methane.

Well, it's not the lava that kills anything, it's the carbon dioxide that comes out with it.

Carbon dioxide, a little bit of sunlight, you end up with a lipid that is highly refined.