Kyushu University Academic Staff Educational and Research Activities Database
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Masaaki Chiwa Last modified date:2022.06.08



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Homepage
https://kyushu-u.pure.elsevier.com/en/persons/masaaki-chiwa
 Reseacher Profiling Tool Kyushu University Pure
Academic Degree
Atmospheric deposition and its effects on coniferous forests
Country of degree conferring institution (Overseas)
No
Field of Specialization
Biogeochemistry
Total Priod of education and research career in the foreign country
01years00months
Research
Research Interests
  • Biogeochemical nitrogen cycle in terrestrial ecosystems
    keyword : Biogeochemical cycle, air pollution
    2004.04.
Academic Activities
Papers
1. Masaaki Chiwa, Long-term changes in atmospheric nitrogen deposition and stream water nitrate leaching from forested watersheds in western Japan, ENVIRONMENTAL POLLUTION, 10.1016/j.envpol.2021.117634, 287, 2021.10.
2. Yang, Ru,Chiwa, Masaaki, Low nitrogen retention in a Japanese cedar plantation in a suburban area, western Japan, Scientific Reports, 10.1038/s41598-021-84753-1, 11, 1, 2021.03.
3. Chiwa, Masaaki; Utsumi, Yasuhiro; Tashiro, Naoaki; Yasuda, Yuko; Shinozuka, Ken’ichi; Ru, Yang; Nagano, Nao; Murata, Shusuke; Nakamura, Takuma; Yamauchi, Kohei; Kabemura, Yuji; Ando, Tatsuro; Sawamura, Hiroshi, Nutrients exported from upland stream water enlarge perennial biomass crops, Scientific Reports, 10.1038/s41598-021-81191-x, 11, 1, 2200, 2021.01.
4. Chiwa M, Ten-year determination of atmospheric phosphorus deposition at three forested sites in Japan, ATMOSPHERIC ENVIRONMENT, 10.1016/j.atmosenv.2019.117247, 223, 2020.02.