irradiation

As a noun irradiation is

an act of irradiating, or state of being irradiated.

In uncountable|lang=en terms the difference between exposure and irradiation

is that exposure is (uncountable) lack of protection from weather or the elements while irradiation is (uncountable) a process of sterilisation whereby radiation is passed through a bag containing food, utensils, etc, to sterilise the contents.

As nouns the difference between exposure and irradiation

is that exposure is (senseid)(uncountable) the condition of being exposed, uncovered, or unprotected while irradiation is an act of irradiating, or state of being irradiated.

As nouns the difference between taxonomy and irradiation

is that taxonomy is the science or the technique used to make a classification while irradiation is an act of irradiating, or state of being irradiated.

As a noun irradiation is

an act of irradiating, or state of being irradiated.

As nouns the difference between irradiation and photoisomerism

is that irradiation is an act of irradiating, or state of being irradiated while photoisomerism is (chemistry|physics) isomerism (interconversion of isomers) as a result of irradiation by light.

As nouns the difference between irradiation and photoinduction

is that irradiation is an act of irradiating, or state of being irradiated while photoinduction is induction as a result of irradiation by light.