Examples of atmospheric

• In these calculations a 100% atmospheric transmission is assumed.

• The knowledge of atmospheric transmission spectra is of great impor tance for various laser applications.

• The dust remains present in the atmosphere for long periods of time, and plays a major role in global circulation and atmospheric dynamics.

• The silica 'fusion crust' from the associated sample holder exhibited a significant degree of isotopic exchange with atmospheric oxygen during re-entry1.

• Modifications due to atmospheric infall were tested by reference to the untreated samples.

• As a result, later research focused on psychrotolerant cyanobacteria capable of utilizing atmospheric nitrogen.

• If this occurs simultaneously with the presence of a stable atmospheric layer above the mountain, vertical movement of the air is restricted.

• Seasonal variation in atmospheric concentration of fungal spores has been documented for some moulds in several geographical locations.