Georg Jung

Complex units

21

Hi Hajo, is there any fundamental reason why complex units (e.g., for complex power in electricity, falling into real power, reactive power, and angle $\phy$)? I realize that complex numbers...

Adding grams of CO2 equivalents

13

Hi Hajo, a widely used quantity these days is carbon dioxide intensity of energy. This is for example expressed as (kilo-) grams of carbon dioxide equivalents per (kilo-/mega-) watt hours...

Ontology IRI versus ontology location - problem with indirect import

9

Hi, currently, to the best of my knowledge, the IRI of om-2 is [http://www.ontology-of-units-of-measure.org/resource/om-2/](url) (or [http://www.ontology-of-units-of-measure.org/vocabularies/om-2/](url) ?), while the location is [https://raw.githubusercontent.com/HajoRijgersberg/OM/master/om-2.0.rdf](url)! This works fine with a direct import, but...