Non-ionising radiation (NIR) is the term used to describe the part of the electromagnetic spectrum covering two main regions. Firstly, optical radiation (ultraviolet (UV), visible and infrared) and ...

Non-Ionizing radiation is a radiation on the electromagnetic spectrum with the inability to remove an electron from an atom (Ionize). The University of Massachusetts Lowell has a non-ionizing ...

In contrast, non-ionizing radiation does not have enough energy to alter the electron structure; however, it may be harmful depending on the amount of exposure. See ion and electromagnetic ...

UV radiation is invisible to the eye and it is non-ionizing form of radiation in the 100 nm to 400 nm wavelength region of the electromagnetic spectrum. UV radiation is arbitrarily divided into UV-A ...

Terahertz waves, known as non-ionizing radiation ... Lying between the microwave and infrared regions of the electromagnetic spectrum, the terahertz (1 THz = 10¹² Hz) gap is being rapidly ...

with a particular bias towards ionising and non-ionising electromagnetic radiation and its diagnostic role in medicine. The module begins with the generation and behaviour of electromagnetic waves and ...

The University strives to ensure that all ionizing and non-ionizing radiation hazards used in teaching and research are properly obtained, used, stored, transferred, and disposed of. The Radiation ...

CT scans are vital for effectively diagnosing problems with bones, muscles, organs and blood vessels. But overuse could be the cause of 1 in 20 cancers, according to ...