Radiation Biology Ontology

Last uploaded: March 14, 2024
Preferred Name

thorium

Synonyms
Definitions

A radioactive element of the actinide series of metals. It has an atomic symbol Th, atomic number 90, and atomic weight 232.04. It is used as fuel in nuclear reactors to produce fissionable uranium isotopes. Because of its radioopacity, various thorium compounds are used to facilitate visualization in roentgenography.

ID

http://purl.obolibrary.org/obo/RBO_00000067

definition source

http://purl.bioontology.org/ontology/MESH/D013910

label

thorium

prefixIRI

RBO:00000067

prefLabel

thorium

textual definition

A radioactive element of the actinide series of metals. It has an atomic symbol Th, atomic number 90, and atomic weight 232.04. It is used as fuel in nuclear reactors to produce fissionable uranium isotopes. Because of its radioopacity, various thorium compounds are used to facilitate visualization in roentgenography.

subClassOf

http://purl.obolibrary.org/obo/RBO_00000061

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http://purl.obolibrary.org/obo/CHEBI_33385 CHEBI LOOM
http://www.gamuts.net/entity#thorium GAMUTS LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.552.544.850 RH-MESH LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#12215 OCHV LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.268.271.100.900 RH-MESH LOOM
http://purl.bioontology.org/ontology/LNC/MTHU003501 LOINC LOOM
http://purl.bioontology.org/ontology/npo#NPO_652 NPO LOOM
http://id.nlm.nih.gov/mesh/D013910 MDM LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.268.556.850 RH-MESH LOOM
http://purl.bioontology.org/ontology/LNC/LP18154-2 LOINC LOOM
http://radlex.org/RID/RID11940 RADLEX LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0039994 OCHV LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D013910 RH-MESH LOOM
http://purl.obolibrary.org/obo/OMIT_0014755 OMIT LOOM
http://purl.obolibrary.org/obo/CHEBI_33385 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_33385 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_33385 OCE LOOM
http://purl.bioontology.org/ontology/MESH/D013910 MESH LOOM
http://localhost/plosthes.2017-1#10573 PLOSTHES LOOM
http://www.phoc.org.cn/pmo/class/PMO_00015286 PMAPP-PMO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.268.033.900 RH-MESH LOOM
http://purl.bioontology.org/ontology/RCD/Xa1gh RCD LOOM
http://purl.bioontology.org/ontology/RXNORM/1534769 RXNORM LOOM
http://purl.jp/bio/4/id/200906039050745686 IOBC LOOM
http://www.projecthalo.com/aura#Thorium AURA LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.552.020.889 RH-MESH LOOM
http://purl.obolibrary.org/obo/MESH_D013910 BERO LOOM
http://www.co-ode.org/ontologies/galen#Thorium GALEN LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/7269004 SNOMEDCT LOOM