Botulinum toxin type A, the active ingredient in DYSPORTÂ® (abobotulinumtoxinA), is a purified neurotoxin type A complex produced by fermentation of the bacterium Clostridium botulinum type A, Hall Strain. It is purified from the culture supernatant by a series of precipitation, dialysis, and chromatography steps.
In economics, Aggregate Expenditure is a measure of national income. Aggregate Expenditure is defined as the current value of all the finished goods and services in the economy. The aggregate expenditure is thus the sum total of all the expenditures undertaken in the economy by the factors during a given time period.
By Investopedia AAA |. A: A capital expenditure (CAPEX) is the expenditure of funds or assumption of a liability in order to obtain physical assets that are to be used for productive purposes for at least one year. Depreciation is used to expense the fixed asset over its useful life.y Investopedia AAA |. A: A capital expenditure (CAPEX) is the expenditure of funds or assumption of a liability in order to obtain physical assets that are to be used for productive purposes for at least one year. Depreciation is used to expense the fixed asset over its useful life.