Statements (56)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:isotope
|
| gptkbp:application |
non-destructive testing
nuclear medicine medical and industrial sectors |
| gptkbp:beam |
0.380 Me V
|
| gptkbp:class |
platinum group metals
|
| gptkbp:collaborations |
medical institutions
|
| gptkbp:color |
silvery-white
|
| gptkbp:combatants |
8.5 Me V
|
| gptkbp:composed_of |
metallic
from neutron bombardment of Ir-191 |
| gptkbp:discovered_by |
discovery of iridium
|
| gptkbp:emissions_standard |
gamma radiation
|
| gptkbp:environmental_impact |
radioactive contamination
|
| gptkbp:financial_performance |
gptkb:theorem
|
| gptkbp:historical_event |
early cancer treatments
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ir-192
|
| gptkbp:invention |
radiation therapy devices
|
| gptkbp:is_a_resource_for |
radiation safety courses
|
| gptkbp:isotopes |
gptkb:115
77 naturally occurring isotopes |
| gptkbp:issues |
improving delivery methods
|
| gptkbp:lifespan |
73.83 days
|
| gptkbp:mass |
192
|
| gptkbp:melting_point |
2446 ° C
4428 ° C |
| gptkbp:mode |
gptkb:Pt-192
gptkb:beta_decay beta minus decay |
| gptkbp:occurs_in |
rare in nature
|
| gptkbp:parent |
Os-192
|
| gptkbp:population |
22.56 g/cm³
|
| gptkbp:population_trend |
advancements in radiotherapy technology
|
| gptkbp:produced_by |
neutron activation
irradiation of iridium |
| gptkbp:public_perception |
concerns about safety
|
| gptkbp:regulatory_compliance |
gptkb:Nuclear_Regulatory_Commission
controlled substance IAEA guidelines |
| gptkbp:research |
radiation effects on cells
|
| gptkbp:roll_rate |
gptkb:0
|
| gptkbp:safety_features |
radiation exposure
radiation safety training |
| gptkbp:side_effect |
radiation sickness
|
| gptkbp:storage |
shielded containers
|
| gptkbp:supply_chain |
mining and processing of iridium
|
| gptkbp:symbol |
Ir
|
| gptkbp:transportation |
special packaging
|
| gptkbp:used_in |
brachytherapy
|
| gptkbp:uses |
radiotherapy
industrial radiography |
| gptkbp:values |
varies with demand
|
| gptkbp:water_management |
radioactive waste management
|
| gptkbp:bfsParent |
gptkb:Iridium
|
| gptkbp:bfsLayer |
4
|