Lead is usually used because of its density and ability to block electromagnetic radiation.
Lead is commonly used in heavy metal-based paints as a pigment and in radiation shields due to its high density and effectiveness in absorbing radiation.
Lead
The ozone layer shields us from ultraviolet radiation.
The shields at the dentist are typically made from lead, which is a dense material that helps block harmful radiation during dental x-rays. Lead is effective in absorbing the radiation, protecting both the patient and the dental staff from unnecessary exposure.
Heavy metals as lead retain nuclear radiations.
Ozone shields against incoming UV radiation
Lead and concrete are effective materials for shielding against gamma radiation.
It is Lead, Pb plumbus.
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O3, aka ozone.
Ozone
Blanket and copper shields are used primarily in nuclear fusion experiments and certain types of nuclear reactors. Blanket shields absorb and convert neutrons produced during fusion reactions into heat, which can then be used to generate electricity. Copper shields, on the other hand, are utilized to provide effective radiation shielding and to manage heat due to their excellent thermal conductivity. Together, they help ensure the safety and efficiency of nuclear operations.