A deficiency of blood as a whole, deficiency in the number of the red corpuscles, or the hemoglobin. Electrode to which negative ions are attracted. The derived limit for the amount of radioactive material taken into the body of an adult worker by inhalation or ingestion in a year. Those actions taken during or immediately after an incident or emergency to gather and process the information necessary to make decisions and to implement specific emergency measures. It consists of a central core called the nucleus, which contains protons and neutrons.
Electrons revolve in orbits around the nucleus.
The number of protons in the nucleus of an atom, and also its positive charge. Wasting away or diminution in the size of cell, tissue, organ, or part from defect, failure or nutrition, or disuse.