Daichi Asakawa

Chemical Structural Characteristics of HULIS and Other Fractionated Organic Matter in Urban Aerosols: Results from Mass Spectral and FT-IR Analysis

Qingcai Chen, Fumikazu Ikemori, Hayato Higo et al. · Environmental Science & Technology · 2016 · 131 citations

Environmental Chemistry, Engineering, Aerosol Formation +14

Source apportionment in PM2.5 in central Japan using positive matrix factorization focusing on small-scale local biomass burning

Fumikazu Ikemori, Katsushige Uranishi, Daichi Asakawa et al. · Atmospheric Pollution Research · 2021 · 37 citations

Engineering, Bioenergy, Environmental Engineering +5

Molecular size fractionation of soil humic acids using preparative high performance size-exclusion chromatography

Daichi Asakawa, Yasuo Iimura, Takuro Kiyota et al. · Journal of Chromatography A · 2011 · 34 citations

Molecular Size Fractionation, Engineering, Soil Humic Acids +8

Optimization of Conditions for High-Performance Size-Exclusion Chromatography of Different Soil Humic Acids

Daichi Asakawa, Takuro Kiyota, Yukiko Yanagi et al. · Analytical Sciences · 2008 · 32 citations · Full text

Engineering, Environmental Engineering, Soil Science +6

Development of a rapid and comprehensive method for identifying organic micropollutants with high ecological risk to the aquatic environment

Takashi Miyawaki, Takahiro Nishino, Daichi Asakawa et al. · Chemosphere · 2020 · 26 citations

Engineering, Environmental Engineering, Environmental Analytical Chemistry +11