| This is a partial list of radionuclides that decay by positron emission and have been used in biomedical imaging studies. |
| It is unstable, and scientists know that it radioactively decays by electron emission to Nitrogen 14, with a half life of 5730 years. |
| Following Forster himself, one may use a specific absorption spectrum, a normalized emission spectrum and an estimate of the radiative lifetime. |
| The authors used emission spectroscopy, laser flash photolysis and pulse radiolysis to measure a series of photophysical parameters of curcumin. |
| This led us to shift the excitation to a lower wavelength to minimize the contribution from Rayleigh scattering in the emission spectra. |
| Radioactivity is the process of emission of radiation as a radioactive material changes form, often to a different element. |
