@prefix rdf: . @prefix owl: . @prefix xsd: . @prefix rdfs: . a ; rdfs:isDefinedBy ; rdfs:label "Kerma Rate"@en ; "\"Kerma Rate\" is the kerma per unit time."^^rdf:HTML ; , , , , , , , , , , , , , , , , , , , , , , , , ; ; "http://en.wikipedia.org/wiki/Half-value_layer"^^xsd:anyURI ; "http://www.iso.org/iso/catalogue_detail?csnumber=31895"^^xsd:anyURI ; "$\\dot{K} = \\frac{dK}{dt}$, where $K$ is the increment of kerma during time interval with duration $t$."^^ ; "$\\dot{K}$"^^ ; "\"Kerma Rate\" is the kerma per unit time." .