研究業績(Publications)



[国際会議]

*はcorresponding authorであることを示しています.

  1. Yasuyuki Maruya*, Satoshi Watanabe, Tomohiro Tanaka and Yasuto Tachikawa, Statistical correction method for precipitation of re-analysis data based on observational data in local scale, The 1st of International symposium of river basin studies -towards the interdisciplinary study for sustainable basin environment and human well-being-, 2017. (Poster Presentation)
  2. Sri Adiyanti, Bradley D. Eyre, Yasuyuki Maruya, Perrine Mangion and Matthew R. Hipsey, Stable isotopes and Bayesian framework reduce parameter uncertainty of sub-tropical catchment nutrient export and riverine-estuarine biogeochemical cycling models, The 1st of International symposium of river basin studies -towards the interdisciplinary study for sustainable basin environment and human well-being-, 2017.
  3. Yasuyuki Maruya*, Satoshi Watanabe, Keisuke Nakayama, Tomohiro Tanaka and Yasuto Tachikawa, Climate Change Impact Assessment on Nutrient Discharge Using Multi-Model and Multi-Scenario of GCMs in Shiretoko, The 7th International Conference on Water Resources and Environment Research, 2016. (accepted) (Oral Presentation)
  4. Yasuyuki Maruya*, Matthew R. Hipsey, Satoshi Watanabe, Sri Adiyanti and Yasuto Tachikawa, Application of reanalysis data for assessing the impact of climate change on river flows in a data scarce catchment, The 12th International Conference on Hydroinformatics,  2016. (accepted) (Oral Presentation)
  5. Katsuaki Komai, Asami Nagao, Masanori Nunokawa, Nozomi Watanabe, Yasuyuki Maruya and Keisuke Nakayama, Influence of nutrient and fine sediment control to primary productivity by benthic attached algae in forest watershed, IWA World Water Congress and Exhibition 2016, 2016.
  6. Hajime Kasama, Katsuaki Komai, Yasuyuki Maruya and Keisuke Nakayama, Organic carbon transport during flood due to rainfall in a headwater catchment of Kushiro Wetland, JAPAN, Libra de articulos del XXVII Congress Latinoamericano de Hydraulica, 2016.
  7. Yasuyuki Maruya*, Matthew R. Hipsey, Satoshi Watanabe, Sri Adiyanti and Yasuto Tachikawa, Bias Correction of reanalysis data for assessment of climate change effects on river system in a data scarce area : a case study for precipitation and temperature, American Geophysical Union 2015, GC33A-1267 (abstract ID : 78751), 2015. (accepted) (Poster Presentation)
  8. Carlos BEITIA, Keisuke NAKAYAMA, Naofumi OHTSU, Misao YAMANE, Shintaro YAMASAKI, Yasuyuki MARUYA, Katsuaki KOMAI,  Identification of the dominant suspended sediment sources in a river basin by using X-ray fluorescence analysis as a fingerprint-type method, Proceedings of 19th Congress of the Asia and Pacific Division of the International Association for Hydro-Environment Engineering and Research, 2014.
  9. Yasuyuki Maruya*, Keisuke Nakayama, Toshiyuki Nakaegawa, Tetsunori Inoue, Masashi Komata, Katsuaki Komai and Yasuto Tachikawa, Projection of Nutrient Discharge by Usinig Different Bias Correction Method for Precipitation in Shiretoko, Asia Oceania Geosciences Society 2014, 2014. (accepted)
  10. Kazuki Kokubo, Keisuke Nakayama, Tetsuya Shintani, Tetsuya Ishida, Yasuyuki Maruya and Katsuaki Komai, Suspended Sediment Transport in a River Basin by using X-ray Fluorescence Analysis, 6th Conference of the APHW, 2013. (Poster Presentaion)
  11. Yohei SUGAWARA, Yasuyuki MARUYA, Katsuaki KOMAI, Keisuke NAKAYAMA and Junko KATO, Comparison of Water Circulation Mechanisms between the 1970s and 2000s in Kushiro Wetland, Proceedings of the 11th International Conference on Civil and Environmental Engineering, pp.89-90, 2012. 
  12. Atsushi NAKAMOTO, Keisuke NAKAYAMA, Tetsuya SHINTANI, Yasuyuki MARUYA, Tetsuya ISHIDA, Kenichi HOUMURA and Yoshihiro MAKIGUCHI, Estimation of salt wedge intrusion in Kushiro wetland due to sea level rise, Proceedings of 18th Congress of the Asia and Pacific Division of the International Association for Hydro-Environment Engineering and Research, pp.159-160, 2012.
  13. Keisuke NAKAYAMA, Tomohiro KUWAE, Yasuyuki MARUYA, Aynur ABULIZ, Tetsunori INOUE and Kazutaka TATEYAMA, Nutrient circulation due to the interaction between terrestrial and oceanic systems, The 50th Estuaries and Coastal Areas conference, O7.22, 2012.
  14. Yasuyuki Maruya*, Aynur Abuliz, Keisuke Nakayama, Tomohiro Kuwae, Tomonari Okada, Tetsuya Ishida, Mass transport and nutrient circulation evaluated by stable isotope analysis and chemical decomposition, 5th Conference of the APHW, pp.428-435, 2010. (Poster Presentaion)
  15. Keisuke Nakayama, Yasuyuki Maruya, Tetsuya Shintani, Kenji Shimizu, Yoshinori Yonome and Mitsuaki Yonemoto, Influence of internal waves on interfacial level in Lake Abashiri, International Symposium on Ecohydraulics, pp.133-141, 2010.
  16. Keisuke Nakayama, Tetsuya Shintani, Taro Kakinuma, Yasuyuki Maruya, Yoshinori Yonome, Mitsuaki Yonemoto and Isao Nakauchi, Influence of Stokes drift on salt wedge intrusion evaluated using fully-nonlinear and strongly dispersive wave equations, Proceedings of International Conference of Coastal Engineering, Vol. 32, currents.34, pp.1-6, 2010.
  17. Keisuke Nakayama, Taro Kakinuma, Daishi Horimatsu, Yohei Sugawara, Yasuyuki Maruya and Yoshinori  Yonome, Reproduction of flow over sand waves using the variation principle River, Estuary and Coastal Morphodynamics, Vol. 6, pp.183-188, 2009.