bio\xb7phys\xb7ics ˈbī-ō-ˌfiz-iks. : a branch of science concerned with applying the principles and methods of physics to biological problems. biophysical. ˌbī-ō-ˈfiz-i-kəl..
Radiation is the release of energy, whether it takes the form of waves or particles.
Radioactivity refers to the decay or splitting of an atomic nucleus.
A radioactive material releases radiation when it decays.
Examples of decay include alpha decay, beta decay, gamma decay, neutron release, and spontaneous fission..
radiation. (Science: radiobiology) propagation of energy through space.
In the context of this report, it is electromagnetic radiation (x-rays or gamma rays) or corpuscular radiation (alpha particles, electrons, protons, neutrons) capable of producing ionisation.
The spread of a group of organisms into new habitats..
Radiation is energy that comes from a source and travels through space at the speed of light.
This energy has an electric field and a magnetic field associated with it, and has wave-like properties.
You could also call radiation “electromagnetic waves”..
hThe basic understanding of radiation physics is important when dealing with radiation and explaining its associated health effects.
Atoms are the fundamental building blocks of matter and are composed of protons, neutrons, and electrons.
A chemical element holds the same number of protons, which corresponds to its atomic number.
