radioaktivními

Radioaktivními is a Czech word referring to something that is radioactive. Radioactivity is the process by which an unstable atomic nucleus loses energy by emitting radiation, such as alpha particles, beta particles, gamma rays, or neutrons. This emission can occur spontaneously.

The term "radioaktivními" would be used in Czech to describe materials, substances, or phenomena that exhibit this property of emitting radiation. For instance, radioactive waste would be referred to as "radioaktivními odpady" in Czech. Similarly, a radioactive element might be described as "radioaktivními prvkem."

The study of radioactivity is known as radiochemistry or nuclear physics. Radioactive materials are used in various applications, including medical imaging and treatment (radiotherapy), industrial radiography for inspection, and in nuclear power generation. However, radioactivity also poses significant health risks if not handled properly due to its potential to damage living tissues and DNA. Safety protocols and regulations are crucial when working with or near radioactive sources. The half-life of a radioactive substance, the time it takes for half of its atoms to decay, is a key characteristic that determines its longevity and the intensity of its radioactivity.