accumulation analysis

ac·cum·u·la·tion a·nal·y·sis

a technique in which an intermediate of a metabolic pathway accumulates because of selective inhibition of a particular step in that pathway or in a mutant that is deficient in a certain step. The intermediate is then isolated, analyzed, and identified.
References in periodicals archive ?
The method is based on a flow accumulation analysis in ArcGIS for hydrological correct height models.
Today's models also offer accumulation analysis, which identifies peak risks based on total values.