About NAGATO Kenkichi
About Kochi National Coll. Technol., Nankoku, JPN
About Journal of Atmospheric Electricity
About nucleation
About sulfuric acid
About nano particle
About corona discharge
About Ammonia
About sulfur dioxide
About water vapor
About Air
About mixed gas
About particle size (ratio)
About concentration dependence
About Gas discharges
About NH3
About SO2
About H2O
About 混合体
About 電荷