Kyoochul Ha

Sixty years of global progress in managed aquifer recharge

Peter Dillon, Pieter J. Stuyfzand, Thomas Grischek et al. · Hydrogeology Journal · 2018 · 633 citations · Full text

Natural Resources, Earth Sciences, Water Resources Management +17

A method to improve the stability and accuracy of ANN- and SVM-based time series models for long-term groundwater level predictions

Heesung Yoon, Yunjung Hyun, Kyoochul Ha et al. · Computers & Geosciences · 2016 · 145 citations

Natural Resources, Earth Sciences, Hydrology +14

Magnetic iron oxide nanoparticles prepared by electrical wire explosion for arsenic removal

Kyungsun Song, Wonbaek Kim, Chang–Yul Suh et al. · Powder Technology · 2013 · 81 citations

Natural Sciences, Materials Engineering, Materials Science +16

Unmanned aerial vehicles (UAVs)‐based thermal infrared (TIR) mapping, a novel approach to assess groundwater discharge into the coastal zone

Eunhee Lee, Heesung Yoon, Sung Pil Hyun et al. · Limnology and Oceanography Methods · 2016 · 78 citations · Full text

Natural Sciences, Earth Sciences, Hydrology +17

Enrichment and geochemical mobility of heavy metals in bottom sediment of the Hoedong reservoir, Korea and their source apportionment

Pyeong-Koo Lee, Soonyoung Yu, Kyung‐Seok Ko et al. · Chemosphere · 2017 · 71 citations

Natural Sciences, Earth Sciences, Geology +17