Domain Ontology for Microscopy (DOM)

December 2, 2025 ยท View on GitHub

DOI License: CC BY 4.0 CI tests GitHub release

A domain ontology for microscopy that has a special focus on Transmission Electron Microscopy, Scanning Electron Microscopy and Light Microscopy.

This ontology builds on CHAMEO, and extends the following branches with specialised classes for microscopy:

  • characterisation processes
  • sample preparation processes
  • image processing processes
  • measurement results

Based on DOM, specialised sub-domain ontologies for TEM and SEM are under development.

Imported ontologies

Version dependencies on imported ontologies:

VersionEMMOCHAMEOStatus
0.0.11.0.01.0.0stable
0.0.21.0.01.0.0stable
0.5.31.0.01.0.0stable
0.6.0-beta1.0.21.0.2development

License

This ontology is released under the Creative Commons Attribution 4.0 International license (CC BY 4.0).

Acknowledgement

This work has been supported by the following projects:

  • SFI PhysMet (2020-2028) that receives funding from the Research Council of Norway, project no. 309584.
  • MatCHMaker (2023-2027) that receives funding from the European Unio's Horizon Europe Research and Innovation Programme, under Grant Agreement n. 101091687.