Simulation of the Influence of Eugenol (C10H12O2) on Jatropha curcas Linn. Oil to Improve Physical Properties of Base OilMoch. Syamsul Ma’arif, I Nyoman Gede Wardana, Purnami Purnami, Djarot Bangun Darmadi, Oyong Novareza, Cahyo Henan Darsono, Sugiarto Sugiarto and Zainal AbidinBIO Web Conf., 104 (2024) 00026DOI: https://doi.org/10.1051/bioconf/202410400026