Chemical and toxicological evaluation of the impact of particles derived from ┣DBxenc(/)-┫DB-auto-exhaust sources on the unban atmospheric environment
Chemical characterization of carbonaceous chemicals in aerosols emitted from East Asian Regions
Study on molecular markers of traffic derived pollution
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論文 (65件):
Anna TANAKA, Haruka OCHIAI, Hidetoshi KUMATA, Takeshi ENOMOTO, Tomonari UMEMURA. GC/EI-MS Analysis of Amino Acids Derivatized with Pentafluorobenzyl Bromide. BUNSEKI KAGAKU. 2023. 72. 10.11. 407-416
Masao Uchida, Kanako Mantoku, Hidetoshi Kumata, Naoki Kaneyasu, Daishi Handa, Takemitsu Arakaki, Toshiyuki Kobayashi, Shiro Hatakeyama, Yasuyuki Shibata, Kimitaka Kawamura. Source apportionment of black carbon aerosols by isotopes (14C and 13C) and Bayesian modeling from two remote islands in east Asian outflow region. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. 2023. 538. 64-74
Eiji FUJIMORI, Hidetoshi KUMATA, Tomonari UMEMURA. Investigation of Adverse Effect of Coexisting EDTA during Chelating-resin Solid Phase Extraction on the Determination of Trace Elements in Environmental Water Samples by ICP-MS. BUNSEKI KAGAKU. 2021. 70. 1.2. 31-37
Hidetoshi Kumata, Chika Morimoto, Akihiro Horie, Akane Tanabe, Eiji Fujimori, Tomonari Umemura. Elimination of interfering molybdenum oxyanion with an anion-exchange monolithic spin tip (AXTip) for precise determination of cadmium in human urine by ICP-MS. Talanta Open. 2020. 2