Thorium has no biological role. Thorium is a heavy, radioactive metal which is not used in the human body.
Thorium has no biological role. Thorium is a heavy, radioactive metal which is not used in the human body.
No. Except when its used as the choice for prosthetics, internal fixation, inner body devices and instrumentation.
Yes; a mean value is 0,1 microgram thorium for a normal man.
1. The external irradiation from thorium is not so important. 2. Inhalation or ingestion of thorium is dangerous because thorium is radioactive (it is an alpha emitter) and also release radon by decay.
Thorium was not used in nuclear weapons.
Thorium is not used for the stress test.
When not mixed with clay, about 0.02% (depending on the type of thorium compound)of ingested Thorium is absorbed into the body but since Thorium is strongly adsorbed by clay, the absorption of ingested Thorium mixed with clay soil is negligible, much less than 0.02%.
Plutonium is not used in the human body.
Thorium is not used in nuclear medicine.
It is used to strengthen bones in the human body.
Yes, thorium was used as a fertile material in nuclear reactors.
Common compounds of thorium: thorium dioxide, thorium trifluoride, thorium tetrafluoride, thorium tetrachloride, thorium triiodide, thorium diiodide, thorium tetraiodide, thorium nitrate, thorium oxalate, thorium carbide, thorium sulfides, thorium nitride, thorium oxinate, etc.