Definition: In a manner that relates to or involves the emission of radiation from unstable atomic nuclei.

Example: The area was contaminated and is still radioactively unsafe for human habitation.

Definition: The process by which certain elements or isotopes release energy in the form of radiation due to changes in their atomic structure.

Example: Scientists study radioactivity to understand how it affects the environment and human health.

Definition: A technique used in scientific research to visualize the distribution of radioactive materials in a sample, often used in biology and medical imaging.

Example: The researchers used radioautography to study the distribution of the radioactive tracer in the tissue samples.

Definition: Related to the study of the effects of radiation on living organisms.

Example: The radiobiological effects of the treatment were carefully studied by the researchers.

Definition: A scientist who examines how radiation affects living things.

Example: The radiobiologist conducted experiments to understand the impact of radiation on cells.

Definition: The branch of science that studies how radiation affects living things.

Example: Radiobiology helps us understand the impact of radiation on human health.

Definition: A type of carbon that is radioactive, particularly the isotope known as carbon-14, which is used in dating ancient organic materials.

Example: Scientists use radiocarbon dating to determine the age of archaeological finds.

Definition: Relating to the study of the chemical effects of radiation or the changes in substances caused by ionizing radiation.

Example: The radiochemical analysis revealed the presence of radioactive isotopes in the sample.

Definition: A substance that includes one or more atoms of a radioactive isotope, often used in scientific research or medical imaging.

Example: The researchers used a radiochemical to trace the movement of the drug in the body.

Definition: In a way that relates to the study of the chemical effects of radiation and radioactive substances.

Example: The samples were analyzed radiochemically to determine their isotopic composition.

Definition: A scientist who studies the chemical properties and reactions of radioactive substances.

Example: The radiochemist conducted experiments to understand how radioactive materials behave in different environments.