pienoissäteily
Pienoissäteily, also known as terrestrial radiation, refers to the ionizing radiation originating from naturally occurring radioactive isotopes found in the Earth's crust, soil, and building materials. The primary contributors to pienoissäteily are isotopes of uranium, thorium, and potassium, which decay over time, emitting alpha, beta, and gamma radiation.
The concentration of these radioactive elements varies significantly depending on geographical location and the geological composition
A significant component of pienoissäteily is radon, a radioactive gas that can accumulate in enclosed spaces
The intensity of pienoissäteily can be measured in units such as microsieverts per hour (µSv/h). While the