Hierarchy classification:

1. top of the aat hierarchies
2. Activities Facet
3. Processes and Techniques (hierarchy name)
4. [processes and techniques by specific type]
5. physicochemical processes
6. backscattering

Anotations

Scope note:

Elastic scattering of beam electrons from a sample in a direction approximately opposite to that of the incident radiation. Backscattered electron (BSE) imaging is a technique used in examination of archaeological artifacts to make surfaces of materials visible.