主催: 公益社団法人 空気調和・衛生工学会
会議名: 令和4年度空気調和・衛生工学会大会(神戸)
開催地: 神戸
開催日: 2022/09/14 - 2022/09/16
This paper aims to investigate the relationship between pollen morphology and the I/O ratio. Using the falling method to measure pollen particles in winter for 2 months. We classify the pollen particles suspended in the air as four morphologies and their I/O ratios are different. Suspended Japanese cedar pollen particles can be found in the air even in winter.