Dr. Eloísa Torres-Jiménez has been a senior lecturer at the University of Jaén (Spain) since 2019. She earned her M.Sc. degree at the University of Castilla la Mancha (Spain) and her Ph.D. at the University of Jaén in 2011 in collaboration with the University of Maribor (Slovenia), focused on alternative fuel for heat engines. She has been teaching and conducting research in heat engines since 2006. She has been a member of the Mechanical and Energetic Engineering research group (INGEMER, code TEP-250, which belongs to the Andalusian R+D+i Plan) since 2012. Currently, she is vice-dean for international relations at the Higher Polytechnic School of Jaén and coordinator of the doctoral program for renewable energies at the University of Jaén. Regarding international collaborations, the number of research stays she made is 12 (altogether more than 23.8 months). She has participated in 14 research projects and grants and published 36 indexed papers, 37 conference papers, and 5 book chapters. She has supervised three PhD students and is the principal investigator of two research projects related to SAF.