radionuclides

Example:Scientists detect radionuclide emissions from the atmosphere to track patterns of radioactive contamination.

Definition:The process by which a radionuclide converts to a more stable form, often through the emission of radiation such as alpha particles, beta particles, or gamma rays.

Example:Radiocarbon dating is a specific type of radionuclide dating that measures the carbon-14 isotope in remnants of once-living organisms to date them.

Definition:A scientific technique that uses the decay of different radionuclides to determine the age of artifacts, rocks, or other materials that are millions or billions of years old.

Example:Strict regulations control the processing and disposal of radioactive waste containing radionuclides to prevent environmental contamination.

Definition:Residues that contain radionuclides and must be disposed of with extra caution due to their radioactive properties.

Example:Medical professionals use radionuclide imaging to diagnose issues such as cancer, heart disease, and bone disorders.

Definition:A diagnostic medical imaging technique that uses radionuclides to produce detailed images of physiological processes and structures within the body by detecting gamma rays.

Example:Researchers analyze environmental radionuclides in soil samples to study the effects of nuclear tests and nuclear accidents.

Definition:Radionuclides found in the natural environment, typically in trace amounts, as well as those introduced through human activities.

Example:The consumption of food contaminated with radionuclides can lead to chronic radiation exposure.

Definition:Radionuclides that can accumulate in plants and animals, often through the uptake of contaminated soil, water, or air, posing a potential risk to human health.

Example:Prolonged exposure to groundwater radionuclides can increase the risk of developing certain types of cancer.

Definition:Radionuclides found in groundwater, which may originate from natural sources or human activities, affecting the quality of drinking water.

Example:The use of medical radionuclides in cancer treatment has increased survival rates for many types of cancer.

Definition:Radionuclides used in the treatment of diseases and in diagnostic imaging, often administered as part of radiotherapy or nuclear medicine.

Example:Floaters is a form of radionuclide therapy that targets cancer cells with high precision.

Definition:A treatment that uses radionuclides to target and destroy specific cells, often used in cancer therapy and other medical conditions.

Example:Surface water contamination can be indicative of deeper subsurface radionuclide migration.

Definition:Radionuclides present in subsurface environments, such as soil and sediments, which can be a source of radiation exposure to humans and wildlife.