Presentations

Presentations (at international conferences, only 2010~)

1. Bari SH, Tateno M, Yokoo Y.: Estimating sand, silt and clay transport at the Abukuma River estuary for a comprehensive understanding of suspended sediment dynamics from the watershed to the Pacific Ocean, ACG43-P06, Japan Geoscience Union Meeting 2024, Makuhari, Chiba, May 28, 2024.

2. Tateno M, Yokoo, Y.: Estimating Annual Transports and Mass Balance of Suspended Solids in the Japanese First-class Watersheds, Asia Oceania Geosciences Society 20th Annual Meeting (AOGS 2023), Singapore, Aug 4, 2023.

3. Araki E, Yokoo, Y.: Preliminary Study on River Bedform Modeling Using Reaction-advection-diffusion Equation, Asia Oceania Geosciences Society 20th Annual Meeting (AOGS 2023), HS28-A009, Singapore, Aug 4, 2023.

4. Saito K, Yokoo, Y.: Numerical Investigation on the Appearances of “Spatial Representativity” in Rainfall-runoff Processes, Asia Oceania Geosciences Society 20th Annual Meeting (AOGS 2023), HS28-A008, Singapore, Aug 4, 2023.

5. Bari SH., Yokoo, Y.:  Understanding drought risk in the coastal region of Bangladesh using gridded meteorological data, The 10th International Symposium on Water Environment Systems - with Perspective of Global Safety, Tohoku University,  Hybrid, December 9, 2022.

6. Yokoo Y.: A data-based modeling approach of rainfall-runoff processes: its development history and a blueprint for the future, The 10th International Symposium on Water Environment Systems - with Perspective of Global Safety, Tohoku University,  Hybrid, December 9, 2022.

7. Leong, C., Yokoo, Y. : Application of flexible model structures to interpret dominant process controls on flow duration curves,  International Conference on Sustainable Water Resources Management- Global Challenges and Opportunity -, Committee on Global Environment, JSCE, On-line, Sep. 10, 2021.

8. Asano, Y., Uchida, T., Gomi, T., Mizugaki, S., Hiraoka, M., Katsuyama, M., Niwa, S., Yokoo, Y.: Effect of spatial scales on runoff / sediment transport in mountain catchments, A-HW33-01, JpGU-AGU Joint Meeting 2020, On-line, July 14, 2020.

9. Uchida, T., Asano, Y., Mizugaki, S., Yokoo, Y., Hiraoka, M., Gomi, T., Niwa, S., Katsuyama, M.: Towards improving predictivity of runoff and sediment transport for mountainous catchments through measurement of spatial patterns of hydrological behaviors, A-HW33-05, JpGU-AGU Joint Meeting 2020, On-line, July 14, 2020.

10. Leong, C., Yokoo, Y.: Understanding catchment processes and scale effect on catchment flows, A-HW33-10, JpGU-AGU Joint Meeting 2020, On-line, July 14, 2020.

11. Yokoo, Y., Sakairi, T., Leong, C.: Applying a data-based rainfall runoff modeling approach to interpret the mechanisms of decreasing spatial variability of subcatchment-specific discharge with increasing subcatchment area, A-HW33-11, JpGU-AGU Joint Meeting 2020, On-line, July 14, 2020.

12. Satou, H., Yokoo, Y., Leong, C.: Dependency of watershed-scale rainwater storage on watershed-area at the occurrence times of slope failures: a preliminary investigation in Japan, A-HW33-P03, JpGU-AGU Joint Meeting 2020, On-line, July 14, 2020.

13. Yokoo, Y.: Estimating the Occurrence Time of Slope Failure Using Water Stage Data, HS33-A008 (Invited), Asia Oceania Geosciences Society 16th Annual Meeting (AOGS 2019), Singapore, August 2, 2019.

14. Udo, K., Takeda, Y., Yokoo, Y: Sediment Balance from Mountains to Coasts in Japan: Huge Impact of Past River Mining, HS02-A001 (Invited), Asia Oceania Geosciences Society 16th Annual Meeting (AOGS 2019), Singapore, July 30, 2019. 

15. Leong, C., Yokoo, Y.: Estimating Catchments Low Flows in a Disaggregated Flow Duration Curve Approach, The 27th IUGG 2019 General Assembly, Montreal, Canada, July 11, 2019.

16. Yokoo, Y., Iwasaki, R.: Future projection of forest fire frequency due to climate change in Japan by using predicted relative humidity and wind speed, Japan Geoscience Union (JpGU) Meeting 2019, Makuhari Messe, Chiba, Japan, May 26, 2019.

17. Leong, C., Yokoo, Y.: Estimating low flows in the flow duration curve of catchments in the humid tropics, The 8th Civil Engineering Conference in the Asian Region (CECAR8), Tokyo, Japan, 17 April 2019.

18. Leong, C., Yokoo, Y.: Estimating runoff in perennial and ephemeral catchments: adisaggregated flow duration curve approach, The 6th International Symposium on Water Environment Systems, Sendai, Japan, Nov 30th, 2018.

19. Yokoo, Y., Yoshida, K., Suzuki, K., Leong, C. A data-based modeling of dominant rainfall-runoff mechanisms: application to snowy watershed, Asia Oceania Geoscience Society 15th Annual Meeting (AOGS 2018), Honolulu, Hawaii, USA, June 4th, 2018 (Invited).

20. Yokoo, Y., Udo, K.: Relationship between precipitation, river flow and Its turbidity: fine structure of water and turbidity data at an upper-most reach, 10th Symposium on River, Coastal and Estuarine Morphodynamics (RCEM 2017), Padua, Italy, September 21, 2017. 

21. Udo, K., Morita, K., Takeda, Y., Yokoo, Y.: Sediment balance from mountains to coasts in Japan: what is the cause of coastal erosion in the period from 1950 to 1990?, Coastal Dynamics 2017, Helsingør, Denmark, June 14, 2017.

22. Yokoo, Y., Leong, C.: Identifying dominant storage-runoff processes to constrain structures and parameters of rainfall-runoff models: moving from model calibration to custom-made modeling, European Geoscience Union General Assembly 2017, Vienna, Austria, April 28, 2017.

23. Leong, C., Yokoo Y.: Estimating flow duration curve in the humid tropics: a disaggregation approach in Hawaiian catchments, European Geoscience Union General Assembly 2017, Vienna, Austria, April 24, 2017.

24. Udo, K., Morita, K., Takeda, Y., Yokoo, Y.: Sediment balance from mountains to coasts in Japan: what is the cause of coastal erosion in the period from 1950 to 1990?, European Geoscience Union General Assembly 2017, Vienna, Austria, April 24, 2017.

25. Yokoo, Y., Udo, K.: Connectivity between sediment storage in dam reservoir and coastal erosion: implication through zonal mapping of monitoring data, Japan Geoscience Union Meeting 2016, Makuhari, Japan, March 26, 2016.

26. Yokoo, Y., Udo, K.: Connectivity between sediment storage in dam reservoir and coastal erosion: implication through zonal mapping of monitoring data, International Coastal Symposium 2016, Sydney, Australia, March 3, 2016.

27. Yokoo, Y.: Estimating Watershed-scale Storage Only from Observed Discharge Data, Asia Oceania Geosciences Society (AOGS) 11th Annual Meeting, Sapporo, Japan, Jyuly 29, 2014. 

28. Yokoo, Y., Sivapalan, M.: Effects of inter-annual and seasonal variability of climate on watershed water balance under different climate types, The Hydrology Conference 2010, San Diego, CA, USA, October 13, 2010.

29. Yokoo, Y., Sivapalan, M.: Investigating the roles of climate and landscape characteristics on mean annual and monthly water balances, The 2010 Meeting of the Americas, Foz do Iguassu, PR, Brazil, August 10, 2010.