Sentences with phrase «molecular nitrogen and oxygen»

In atmospheric physics, lidar is used as a remote detection instrument to measure densities of certain constituents of the middle and upper atmosphere, such as potassium, sodium, or molecular nitrogen and oxygen.

Not exact matches

Compared with other key elements of life — such as oxygen, hydrogen and carbon — molecular nitrogen is very stable.

After breaking away from the molecule in the strong laser field, the electron returned and was scattered on a molecular ion, which resulted in the molecule dissociation into a positive nitrogen ion and an oxygen atom.

2) What is the molecular difference by which CO2 absorbs infrared radiation but oxygen and nitrogen do not?

Actually the judge asked a slightly incorrect question (probably unwise to correct him publicly), the question should be,» What is the molecular difference by which CO2 absorbs infrared radiation emitted from the Earth's surface but oxygen and nitrogen do not?»

Auroral emissions typically occur at altitudes of about 100 km (60 miles) and are often green, white, or reddish in colour depending on what species (atomic oxygen, molecular oxygen, or nitrogen, respectively) is primarily emitting light.

Carbon dioxide and nitrogen and oxygen have been reduced to a non-existant entity, a concept of a gas with no properties and processes, as they've done with «all electromagnetic energy is the same and all create heat on being absorbed», making them ideal gases without properties and processes in the Greenhouse Effect — they have actually become hard dots of nothing without volume travelling at great speeds under their own molecular momentum bouncing off each other in elastic collisions, as the description of the imaginary ideal gas in a container of real world physics textbooks.

How can oxygen, nitrogen and carbon dioxide diffuse at great speeds into the atmosphere under their own molecular momentum being miles apart from each other in empty space to «mix thoroughly»?