AUTHOR=Dombrovsky Leonid A. TITLE=Editorial: Editor’s challenge in heat transfer mechanisms and applications: 2022 JOURNAL=Frontiers in Thermal Engineering VOLUME=3 YEAR=2023 URL=https://www.frontiersin.org/journals/thermal-engineering/articles/10.3389/fther.2023.1203906 DOI=10.3389/fther.2023.1203906 ISSN=2813-0456