Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:isotope
|
| gptkbp:atomicNumber |
8
|
| gptkbp:containsElement |
oxygen
|
| gptkbp:decaysTo |
nitrogen-15
|
| gptkbp:discoveredBy |
gptkb:William_D._Harkins
|
| gptkbp:discoveredIn |
1929
|
| gptkbp:halfLife |
122.24 seconds
|
| gptkbp:massNumber |
15
15.0030656 u |
| gptkbp:mode |
positron emission
|
| gptkbp:neutrons |
7
|
| gptkbp:protons |
8
|
| gptkbp:radioactive |
true
|
| gptkbp:spin |
1/2+
|
| gptkbp:stable |
false
|
| gptkbp:symbol |
15O
|
| gptkbp:usedIn |
gptkb:positron_emission_tomography
|
| gptkbp:bfsParent |
gptkb:PET_scanner
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
oxygen-15
|