Electrospray-differential mobility analysis (ES-DMA) entry

[vedina]

Is there an entry for Electrospray-differential mobility analysis ES-DMA ?

[vedina]

Same question for the BET Analysis method for surface area determination

[dphilip]

I'm not the best in ontologies, but I had looked for this in the past and found nothing. This seems the closest, but refers to the B.E.T. equation, not the method.
https://bioportal.bioontology.org/ontologies/HUPSON?p=classes&conceptid=http%3A%2F%2Fscai.fraunhofer.de%2FHuPSON%23SCAIVPH_00000105