AUTHOR=Léchelle Jacques , Luzzi Lelio , Zhang Luteng TITLE=Editorial: Experimental and model-based assessment of diffusion kinetics of actinides and oxygen during fuel fabrication and of fission products over in-pile use JOURNAL=Frontiers in Nuclear Engineering VOLUME=2 YEAR=2023 URL=https://www.frontiersin.org/journals/nuclear-engineering/articles/10.3389/fnuen.2023.1214113 DOI=10.3389/fnuen.2023.1214113 ISSN=2813-3412