@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . rdf:type skos:Concept ; dce:identifier "SDN:P07::CFSN0693" ; dc:date "2006-09-26 18:12:43.0" ; dc:identifier "SDN:P07::CFSN0693" ; pav:authoredOn "2006-09-26 18:12:43.0" ; pav:hasCurrentVersion ; pav:version "1" ; void:inDataset ; owl:deprecated "false" ; owl:sameAs , ; owl:versionInfo "1" ; skos:altLabel "" ; skos:definition "'Northward' indicates a vector component which is positive when directed northward (negative southward). 'Downward' indicates a vector component which is positive when directed downward (negative upward). 'Downward northward' indicates the ZY component of a tensor. Momentum flux is dimensionally equivalent to stress and pressure. It is a tensor quantity. In accordance with common usage in geophysical disciplines, 'flux' implies per unit area, called 'flux density' in physics."@en ; skos:notation "SDN:P07::CFSN0693" ; skos:note "accepted"@en ; skos:prefLabel "downward_northward_momentum_flux_in_air"@en ; skos:related .