Activities

2016
  • P. Suwannapat, D. Komori, W. Kim, Negative Correlation of Transpiration and Carbon Dioxide Uptake over a Paddy Field, ISAM2016, 2016.3.16. Okayama.
  • D. Komori, W. Kim, J. Cho, A. Chidthaisong, W. Soklin, M. Sanwangsri, Quantitative analysis of fractional uncertainty for eddy covariance flux using the data quality control and assurance (P), ISAM2016, 2016.3.16. Okayama.
  • Koki MISAWA, So KAZAMA, Can WAN, Takeshi SUZUKI, Keiko UDO, Seiki KAWAGOE, Shoya TEZUKA, Estimation of Compound Disaster Damage Costs Under Climate Change, HS14-D4-PM1-302B(L3S)-006 (HS14-A015), AOGS, 2016.8.4. Beijing.
  • Kengo WATANABE, Kei NUKAZAWA, Syunsuke AITA, So KAZAMA, Estimating Periphyton Dynamics in a Temperate Catchment Using a Distributed Nutrient-Runoff Model, HS14-D4-PM1-302B(L3S)-007 (HS14-A014), AOGS, 2016.8.4. Beijing.
  • Kasumi MUROI, Yuika OYATSU, Kota NAKAGUCHI, Yoshio YONEMOTO, Ryo INOUE, So KAZAMA, Daisuke KOMORI, The Distribution and Characteristic of Frequent Inland Inundation Area in Osaka, HS14-D4-PM1-302B(L3S)-008 (HS14-A010), AOGS, 2016.8.4. Beijing.
  • Kota NAKAGUCHI, Daisuke KOMORI, Kasumi MUROI, Yuika OYATSU, Ryo INOUE, So KAZAMA, The Distribution and Characteristics on Frequent Flooded Area of Inland Inundation in Metropolitan Areas in Japan, HS14-D4-PM1-302B(L3S)-011 (HS14-A018), AOGS, 2016.8.4. Beijing.
  • Yuto SUKEGAWA, Daisuke KOMORI, So KAZAMA, Evaluation of Woody Debris Volume in Japan, HS14-D2-PM2-P-016 (HS14-A012), AOGS, 2016.8.4. Beijing.
  • Prem Rangsiwanichpong and So Kazama, Assessment of soil erosion using revised universal soil loss equation (RUSLE) and GIS in Thailand (P), The 4th International Symposium on Water Environment Systems --with Perspective of Global Safety, pp.37-40, 2016.12.2. Sendai.
  • Noriko Uchida, So Kazama, Kengo Kubota, Kei Nukazawa, Environmental Assessment in Freshwater using eDNA (P), The 4th International Symposium on Water Environment Systems --with Perspective of Global Safety, pp.41-43, 2016.12.2. Sendai.
  • Yuto Sukegawa, Daisuke Komori, So Kazama, Statistical analysis of woody debris volume to specify mechanism of recruitment in dam reservoirs in Japan (P), The 4th International Symposium on Water Environment Systems --with Perspective of Global Safety, pp.44, 2016.12.2. Sendai.
  • Kota Nakaguchi, Daisuke Komori Ryo Inoue, So Kazama, The distribution and characteristics on frequent inland inundation areas of metropolitan areas in Japan (P), The 4th International Symposium on Water Environment Systems --with Perspective of Global Safety, pp.45-46, 2016.12.2. Sendai.
  • Yuta Sugawara, So Kazama, Daisuke Komori, Relationship between probababilistic precipitation and flood discharge by DAD analysis (P), The 4th International Symposium on Water Environment Systems --with Perspective of Global Safety, pp.47-48, 2016.12.2. Sendai.
  • Yukako Tanaka, Masahiro Akima, So Kazama, Daisuke Komori, Evaluation of flood and storm surge disasters model in Japan(P), The 4th International Symposium on Water Environment Systems-- with Perspective of Global Safety, pp.49, 2016.12.2. Sendai.
2015
  • M. Akima, S. Kazama, D. Komori, Estimation of flood and storm surge complex disaster in Japan for adaptation, HW02p-146, IUGG, 2015.6.23. Prague
  • Y. Hiraga, A. Amano, S. kazama, Relationship between flooding and Net Primary Productivity in the downstream basin of the Mekong River, HW06p-120, IUGG, 2015.6.25. Prague.
  • K. Watanabe, K. nukazawa, S. kazama, Estimating periphyton dynamics in a temperate catchment using a hydrological simulation, IUGG-3015, IUGG, 2015.6.25. Prague.
2014
  • •K. Nukazawa, S. Kazama, A. Takase, K. Watanabe, A hydrological approach to revealing relationship between physical habitat and genetic diversity of stream invertebrates, IAHR-APD, 2014.9.23. Hanoi.
  • R. Arai, K. Nukazawa ,S. Kazama, Y. Takemon, Thermal effects on benthic invertebrates within the headstreams, IAHR-APD, 2014.9.23. Hanoi.
  • Koki Misawa, So Kazama, Takeshi Suzuki, Keiko Udo, Seiki Kawagoe, Spatial cost estimation of compound disaster damages under climate change in Japan, IAHR-APD, 2014.9.23. Hanoi.
  • Naotatsu Inoue, Keisuke Ono, Daisuke Komori, So Kazama, Projection of extreme-rainfall-induced landslide in Thailand using three global climate models, IAHR-APD, 2014.9.24. Hanoi.
  • W. Pratoomchai, S. Kazama, N. Hanasaki, C. Ekkawatpanit, D. Komori, Projections of surface and subsurface water resources using GCMS in the upper Chao Phraya river basin in Thailand, IAHR-APD, 2014.9.22. Hanoi.
  • S. Kawamorita, A. Amano, S.Kazama, Consideration for the impact of topography and human activities on nutrient deposition caused by inundation in the Mekong river basin, IAHR-APD, 2014.9.24. Hanoi.
  • Sujata. Manandhar, Weerayuth. Pratoomchai, Keisuke. Ono, So. Kazama, Daisuke. Komori, Investigation of local peoples’ perceptions of drought in mountainous Mae Chaem river basin, Northern Thailand, IAHR-APD, 2014.9.22. Hanoi.
  • C. Samarasuriya Patabendige, S. Kazama, D. Komori, Seasonal variability of local water scarcity in Sri Lanka, IAHR-APD, 2014.9.22. Hanoi.
  • L. Gao, S. Kazama, D. Komori, S. Kikuchi, The evaluation of the peak discharge and the improvement of a distributed rainfall-runoff model in the Yoneshiro river valley, IAHR-APD, 2014.9.24. Hanoi.
  • Koki MISAWA, The Estimation of Compound Disasters and Its Uncertainty (P), HS21-19-D2-PM2-P-011(HS21-19-A009), AOGS, 2014.7.29. Sapporo.
  • Lei GAO, Evaluation of the Peak Discharge and the Improvement of a Distributed Rainfall-runoff Model in the Yoneshiro River Basin (P), HS21-19-D2-PM2-P-012(HS21-19-A010), AOGS, 2014.7.29. Sapporo.
  • Kazuki YOSHIZAWA, Yoshihiro ASAOKA, Pablo FUCHS, Edson RAMIREZ, So KAZAMA, Long-term Simulation of the Glacier Mass Balance and Meltwater in the Andes, Bolivia, HS20-D4-PM2-PB-007 (HS20-A008), AOGS, 2014.7.31. Sapporo.
2013
  • Akihiko Takase, Kei Nukazawa, So Kazama, Kozo Watanabe, Relationship between aquatic insects habitats and environmental factors using hydrological simulation model, Proceedings of the 35th IAHR World Congress, Chengdu, China, 2013.9.10.
  • Ryosuke Arai, Kei Nukazawa, So Kazama, Yasuhiro Takemon, Water temperature effects of benthic invertebrates in the Natori River Basin, Proceedings of the 35th IAHR World Congress, Chengdu, China, 2013.9.10.
  • Shuya Kikuchi, So Kazama, Shoichi Kurosawa, Evaluation of relationship between precipitation, snow depth and elevation, Proceedings of the 35th IAHR World Congress, Chengdu, China, 2013.9.10.
  • Samarasuriya Patabendige Chaminda, So Kazama, Spatial and temporal variability of surface water flow in Sri Lanka, Proceedings of the 35th IAHR World Congress, Chengdu, China, 2013.9.10.
  • Keisuke ONO, So KAZAMA, Seiki KAWAGOE, Takeshi SUZUKI, Keiko UDO, Compound Water Disaster in Japan Caused by Climate Change, AOGS, Brisbane, Australia, 2013.6.27.
  • Keisuke ONO, So KAZAMA, Hazard Mapping of Rainfall-induced Shallow Landslides Using Physically-based and Statistically-based Model(P), AOGS, Brisbane, Australia, 2013.6.27.
  • Shoya TEZUKA, Keisuke ONO, So KAZAMA, Ranjan SARUKKALIGE, Flood Damage Estimations Based on Relationship Between Extreme Precipitation and Extreme Discharge(P), AOGS, Brisbane, Australia, 2013.6.27.
  • Shuya KIKUCHI, So KAZAMA, Evaluation of Relationships between Precipitation and Snow Depth, Elevation, AOGS, Brisbane, Australia, 2013.6.28.
  • AMANO, A. and KAZAMA S., Evaluation of water quality in the inundation areas on the Mekong River flood, 4th International Multidisciplinary Conference on Hydrology and Ecology: Emerging Patterns, Breakthroughs and Challenges (HydroEco2013), Rennes, France, 2013.5.13.
  • NUKAZAWA, K., KAZAMA S. and WATANABE K., Spatial prediction of adaptive genetic variation in stream caddisfly based on basin-scale hydraulic and thermal simulation, 4th International Multidisciplinary Conference on Hydrology and Ecology: Emerging Patterns, Breakthroughs and Challenges (HydroEco2013), Rennes, France, 2013.5.14.
2012
  • Ono, K. & Kazama, S. , Hazard assessment of rainfall-induced shallow landslide in Thailand by the use of physically-based model and statistic model. Proceedings of The 10th Int. Conf. on Hydroscience and Engineering (ICHE-2012), pp. 98-99, Orlando, USA, 2012.11.5.
  • Shunsuke Miyata, Yoshihiro Asaoka, So Kazama, Heat balance analysis of tropical glacier with a multi-layer ice and snow model (P), GRANDE International Symposium, Sendai, 2012.10.20.
  • Kari Morizawa, Yoshihiro Asaoka, So Kazama, Spatial albedo on Condoriri Glacier derived from LANDSAT imagery (P), GRANDE International Symposium, Sendai, 2012.10.20.
  • Pable Fuchs, Yoshihiro Asaoka, So Kazama, On the value of a temperature-index model for computing melt in the tropical Andes (P), GRANDE International Symposium, Sendai, 2012.10.20.
  • Gunawardhane L. and Kazama S., The relationship between ground surface warming and land-use change in Kanto plain, Japan, Proceedings of the 4th International Conference on Estuaries and Coasts, Volume 2, pp.57-64, Hanoi, 2012.10.9.
  • Ryosuke Arai, So Kazama, Sinji Takahashi and Yasuhiro Takemon, Impacts of water temperature and elevation on benthic invertebrates at headwaters (P), IAHR-APD 2012 Proceedings, PS2-29, pp.677-678, Jeju, 2012.8.21.
  • Kei Nukazawa and So Kazama, Habitat suitability evaluation freshwater fishes, fireflies, and frogs in the perspective of basin environmental management (P), IAHR-APD 2012 Proceedings, PS2-21, pp660-661, Jeju, 2012.8.21.
  • Jihyun Kang and So Kazama, Ecological Approach of Dammed Pool Formed by Slit Dam (P), IAHR-APD 2012 Proceedings, PS2-21, pp.635-636, Jeju, 2012.8.21.
  • Shoya Tezuka, So Kazama, Keisuke Ono, Flood Damage Estimations Based on Spatial Distribution of Extreme Precipitation, AOGS-AGU(WPGM), Singapore, 2012.8.16.
  • Kairi Morizawa, Yoshihiro Asaoka, So Kazama, Spatial Trend of Albedo on Condoriri Glacier Derived from Landsat Imagery (P), AOGS-AGU(WPGM), Singapore, 2012.8.15.
  • Pablo Fuchs, Yoshihiro Asaoka, So Kazama, Snowmelt Runoff Simulation in the Tropical Zongo Glacier Using a Semi-distributed Temperature Index Model (P), AOGS-AGU(WPGM), Singapore, 2012.8.15.
  • Ayako Amano, Fertilization by the Mekong River flood in paddy fields, Joint Dissemination Workshop on River Water Management in Cambodia, Phnom Penh, 2012.7.10.
  • Nukazawa K., Shiraiwa J., Kazama S., Estimation of seasonal habitat transitions of aquatic animals using a habitat suitability index model based on hydrological and thermal simulations, Association for the Sciences of Limnology and Oceanography (ASLO) summer meeting, Ohtsu, 2012.7.12.
  • Shunsuke Miyata, Sensitivity analysis of degree-day method and snowmelt rate factor to meteorological condition comparing with a heat balance model, International Symposium on Seasonal Snow and Ice, Lahti, 2012.6.
  • K. Ono and S. Kazama, Hazard prediction of rainfall-induced shallow landslide in southeast Asia by using physically-based method and empirical method, 2nd International Climate Change Adaptation Conference (P), Tucson, 2012.5.30.
2011
  • N.K.Gunasekara, S.Kazama, D.Yamazaki and T.Oki, Water conflict vulnerability of Mekong countries in the near future, Oral Presentation Proceedings of the 9th International Symposium on Southeast Asian Water Environment, pp.25-32, Bangkok, 2011.12
  • Keisuke Ono and So Kazama, Extreme daily rainfall in Thailand using a gridded daily rainfall dataset: A frequency analysis with 6 types of plotting position formulae, Oral Presentation Proceedings of the 9th International Symposium on Southeast Asian Water Environment, pp.57-64, Bangkok, 2011.12
  • Amano, A., Kazama, S., Nagai, K. and Chanon, T., Effective use of flood water for agriculture by inundation ponds in the lower Mekong River basin, Oral Presentation Proceedings of the 9th International Symposium on Southeast Asian Water Environment, pp.81-88, Bangkok, 2011.12
  • L. N. Gunawardhana and S. Kazama, Groundwater Temperature as a Proxy to Estimate Ground Surface Warming Attributed to Anthropogenic Impacts in 20th Century in Japan, ASPIRE/IWA, 19-3-3, Tokyo, 2011.10
  • A. Amano and S. Kazama, The relationship between discharge and nutrient concentration in inundation areas in Cambodia (P), ASPIRE/IWA, P-18-7, Tokyo, 2011.10.
  • Nukazawa K., Shiraiwa J., Kazama S., Influence of river water temperature on seasonal habitat variations of freshwater fishes, 2nd Biennial Symposium of the International Society for River Science(ISRS), Berlin, 2011.8.
  • Nukazawa, K., Kazama, S., Watanabe, K., Kang J.,Benthic communities and genetic structure of caddisfly Stenopsyche marmorata along a mountain stream fragmented by slit and unslit sabo dams,Proc. of 6th International Conference on River Basin Management,pp. 263-274,Riverside, 2011.5.
  • JiHyun Kang and So Kazama, Potential of River Bottom and Bank Erosion for River Restoration after Dam Slit in the Mountain Stream, The conference of Korea Water Resources Association, Seoul, 2011.5.
  • JiHyun Kang and So Kazama, Slit dam effects on Channel Geomorphic Unit and Species diversity, Annual Meeting of The Korean Geographical Society, 2011.5
  • K. Ono and S. Kazama, An investigation of extreme daily precipitation in the Mekong River basin using a latest gridded precipitation dataset, International Conference on the Status and Future of the World's Large Rivers, Vienna, 2011.4.
  • A. Amano, T. Sakuma and S. Kazama, Spatial‐temporal distribution of waterborne infectious diseases risk, International Conference on the Status and Future of the World's Large Rivers (P), Vienna, 2011.4.
2010
  • Kei Nukazawa, So Kazama, Kozo Watanabe, Species diversity of benthic faunal communities along a mountain stream fragmented by slit and unslit dam, Proceedings of the 5th conference of Asia Pasific Association of Hydrology and Water Resources(APHW), pp.48-55, Kyoto, 2010.11.
  • N.K. Gunasekara, S. Kazama, Implication of water resources inequality for small scale irrigation scheme management, Proceedings of the 5th conference of Asia Pasific Association of Hydrology and Water Resources(APHW), pp.352-357, Kyoto, 2010.11.
  • Ji Hyun Kang, So Kazama, Assessment on the Physical Habitat and Species Diversity of Benthos by Influence of Structure in Mountain Stream, Proceedings of 8th international symposium on Ecohydraulis 2010, pp.1193-199, Seoul, 2010. 7.
  • K. Ono, S. Kawagoe, and S. Kazama,Analysis of the risk distribution of slope failure in Thailand by the use of GIS data ,6th International Symposium on Environmental Hydraulics,pp.1189-1194,Athens, 2010.6
  • Gunawardhana L.N. and Kazama S ,Downscaling output of global climate models with application to aquifer thermal regimes in the Sendai plain, Japan, 6th International Symposium on Environmental Hydraulics, pp.1157-1162, Athens, 2010.6

P: poster presentation