Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:isotope
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:cesium-137
|
| gptkbp:application |
radiotracers
|
| gptkbp:composed_of |
alkaline earth metal
|
| gptkbp:discovered_by |
gptkb:Glenn_T._Seaborg
|
| gptkbp:dissolved |
soluble in water
|
| gptkbp:emissions_standard |
gamma radiation
|
| gptkbp:environmental_impact |
low
|
| gptkbp:financial_performance |
gptkb:theorem
|
| https://www.w3.org/2000/01/rdf-schema#label |
barium-137
|
| gptkbp:isotopes |
gptkb:81
56 barium |
| gptkbp:lifespan |
2.55 minutes
|
| gptkbp:mass |
137
|
| gptkbp:mode |
gptkb:beta_decay
|
| gptkbp:parent |
gptkb:barium-138
gptkb:cesium-137 |
| gptkbp:produced_by |
gptkb:nuclear_fission
|
| gptkbp:roll_rate |
3/2
|
| gptkbp:symbol |
gptkb:Ba-137
Ba |
| gptkbp:uses |
gptkb:Photographer
radiotherapy |
| gptkbp:year_created |
gptkb:1940
|