Effect of an Air Cleaner Based on Age of Air Distribution Measurement Using the Dynamic Steady-State ConcentrationHiko Ri, Takashi Kurabuchi, Jeongil Kim, Jinya Takeuchi, Hajime Yoshino, Yoshihiro Toriumi, Haruki Taguchi and Arisu FurusawaE3S Web of Conf., 396 (2023) 01058DOI: https://doi.org/10.1051/e3sconf/202339601058