Zobrazeno 1 - 10
of 202
pro vyhledávání: '"Deg-Hyo Bae"'
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 44, Iss , Pp 101258- (2022)
Study region: Asia. Study focus: Hydropower capacity is expected to increase in Asia due to plentiful potential and many investors. Although climate change studies of hydropower have been implemented, most studies have focused on the quantity of chan
Externí odkaz:
https://doaj.org/article/4b4f7b52e744467885c40437cbaa7439
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract The diverse impacts of anthropogenic climate change in the spatiotemporal distribution of global freshwater are generally addressed through global scale studies, which suffer from uncertainties arising from coarse spatial resolution. Multi-c
Externí odkaz:
https://doaj.org/article/b4b0680108974fd988c1f2596c3a2279
Publikováno v:
IEEE Access, Vol 9, Pp 125853-125867 (2021)
The establishment of reliable water level prediction models is vital for urban flood control and planning. In this paper, we develop hybrid models (GA-XGBoost and DE-XGBoost) that couple two evolutionary models, a genetic algorithm (GA) and a differe
Externí odkaz:
https://doaj.org/article/87f19dcee7f84ee7a949288427afc324
Autor:
Thanh Le, Deg‐Hyo Bae
Publikováno v:
Earth's Future, Vol 10, Iss 3, Pp n/a-n/a (2022)
Abstract Soil moisture is an important element of the Earth system that influences both mean and extreme climate, hydrological cycle, vegetation growth and agricultural production. Therefore, it is essential to understand the factors that drive soil
Externí odkaz:
https://doaj.org/article/c0e95df65d95457c8b7469bc35fcecd7
Autor:
Jeong‐Bae Kim, Deg‐Hyo Bae
Publikováno v:
Earth and Space Science, Vol 8, Iss 8, Pp n/a-n/a (2021)
Abstract It is challenging to estimate how the regional climate will be shifted under future global warming. To reduce the potential risk of regional climate shift under future climates, examining the change in climate features over Asia is important
Externí odkaz:
https://doaj.org/article/c4d5a06f82bc4b5699394bac542eed7b
Publikováno v:
Water, Vol 14, Iss 7, p 1108 (2022)
One important factor that affects the performance of statistical downscaling methods is the selection of appropriate parameters. However, no research on the optimization of downscaling parameters has been conducted in South Korea to date, and existin
Externí odkaz:
https://doaj.org/article/b717748c06854e78baab6b7fd226a31e
Publikováno v:
Environmental Research Letters, Vol 15, Iss 10, p 1040b6 (2020)
Uncertainty exists regarding the interaction between the El Niño–Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD) where ENSO is normally expected to be the leading mode. Moreover, the effect of global warming on the relationship between t
Externí odkaz:
https://doaj.org/article/8fd505d6d52f4a0c90848a998091530e
Publikováno v:
Water, Vol 13, Iss 6, p 776 (2021)
Radar-based rainfall forecasts are widely used extrapolation algorithms that are popular in systems of precipitation for predicting up to six hours in lead time. Nevertheless, the reliability of rainfall forecasts gradually declines for heavy rain ev
Externí odkaz:
https://doaj.org/article/5296371f9e964b1a94ce96b2cd1d317b
Publikováno v:
Environmental Research Letters, Vol 16, Iss 8, p 084037 (2021)
The El Niño-Southern Oscillation (ENSO) is a major mode of interannual climate variability and is expected to affect runoff variations at a global scale. While previous studies focused on the correlation analysis between ENSO and runoff and ENSO-ind
Externí odkaz:
https://doaj.org/article/4981c2973fcf4c21a70eafed0b1d065b
Publikováno v:
Water, Vol 12, Iss 10, p 2785 (2020)
This study developed a hydrological drought forecasting framework linked to the meteorological model and land surface model (LSM) considering hydrologic facilities and evaluated the feasibility of the Modified Surface Water Supply Index (MSWSI) for d
Externí odkaz:
https://doaj.org/article/b0f37dd53a594bf9ae9ab4fbd9129d2a