This HTML5 document contains 14 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

Prefix	IRI
n8	http://qudt.org/vocab/quantitykind/
dcterms	http://purl.org/dc/terms/
n4	http://qudt.org/vocab/sou/
n3	http://qudt.org/schema/qudt/
n2	http://qudt.org/vocab/unit/
n9	http://qudt.org/vocab/dimensionvector/
rdfs	http://www.w3.org/2000/01/rdf-schema#
n7	http://qudt.org/2.1/vocab/
rdf	http://www.w3.org/1999/02/22-rdf-syntax-ns#
xsdh	http://www.w3.org/2001/XMLSchema#
n6	http://www.ontology-of-units-of-measure.org/resource/om-2/

Statements

Subject Item

n2:RAD_R

rdf:type

n3:Unit

rdfs:label

Rad

rdfs:isDefinedBy

n7:unit

dcterms:description

The \(rad\) is a deprecated unit of absorbed radiation dose, defined as \(1 rad = 0.01\,Gy = 0.01 J/kg\). It was originally defined in CGS units in 1953 as the dose causing 100 ergs of energy to be absorbed by one gram of matter. It has been replaced by the gray in most of the world. A related unit, the \(roentgen\), was formerly used to quantify the number of rad deposited into a target when it was exposed to radiation. The F-factor can used to convert between rad and roentgens. The material absorbing the radiation can be human tissue or silicon microchips or any other medium (for example, air, water, lead shielding, etc.).

n3:dbpediaMatch

http://dbpedia.org/resource/RAD

n3:hasDimensionVector

n9:A0E0L2I0M0H0T-2D0

n3:informativeReference

http://en.wikipedia.org/wiki/RAD?oldid=493716376

n3:symbol

rad

n3:hasQuantityKind

n8:AbsorbedDose

n3:applicableSystem

n4:CGS

n3:conversionMultiplier

0.01

n3:omUnit

n6:rad

n3:ucumCode

RAD

n3:uneceCommonCode

C80