Dr. Jung Hyun Choi is currently the Associate Professor of Environmental Science and Engineering in College of Engineering in Ewha Womans University. She received B.S. degree in Environmental Science and Engineering from Ewha Womans University and M.S. and Ph.D. degrees in Civil Engineering from Princeton University. Her ares of expertise include 1) Effects of climatic change on the fate and transport of pollutants in the soils, sediments, and surface water 2) development of Integrated surface water quality model incorporating benthic sub-module 3) Development of state of the art element analysis technique, LIBS (Laser Induced Breakdown Spectroscopy).
Building an XGBoost model based on landscape metrics and meteorological data for nonpoint source pollution management in the Nakdong river watershedEcological Indicators, 2024, v.165, 112156
Enhancing machine learning models for total organic carbon prediction by integrating geospatial parameters in river watershedsScience of the Total Environment, 2024, v.943, 173743
Determination of Calorific Value of Mixed Coals by Analysis of Major Elements Using Data Pre-Processing in Laser-Induced Breakdown SpectroscopyApplied Sciences (Switzerland), 2023, v.13 no.1, 6
Variations in the sediment phosphorus fractions and their release according to precipitation in the Han River, South KoreaJOURNAL OF SOILS AND SEDIMENTS, 2023, v.23 no.5, 2284-2297
Changes in the Dissolved Organic Matter Characteristics Released from Sediment According to Precipitation in the Namhan River with Weirs: A Laboratory ExperimentInternational Journal of Environmental Research and Public Health, 2022, v.19 no.9, 4958
Estimating Calorific Value of Coal Using Laser-Induced Breakdown Spectroscopy through Statistical Algorithms: Correlation Analysis, Partial Least Squares, and Signal-to-Noise RatioAPPLIED SCIENCES-BASEL, 2022, v.12 no.22, 11517
Improving the Analysis of Sulfur Content and Calorific Values of Blended Coals with Data Processing Methods in Laser-Induced Breakdown SpectroscopyApplied Sciences (Switzerland), 2022, v.12 no.23, 12410
Machine-learning-based water quality management of river with serial impoundments in the Republic of KoreaJournal of Hydrology: Regional Studies, 2022, v.41, 101069
Determination and Quantification of Heavy Metals in Sediments through Laser-Induced Breakdown Spectroscopy and Partial Least Squares RegressionAPPLIED SCIENCES-BASEL, 2021, v.11 no.15, 7154
Machining characteristics of glass substrates containing chemical components in femtosecond laser helical drillingInternational Journal of Precision Engineering and Manufacturing - Green Technology, 2021, v.8 no.2, 375-385
Statistical and Visual Comparison of Water Quality Changes Caused by a Large River Restoration ProjectENVIRONMENTAL ENGINEERING SCIENCE, 2019, v.36 no.1, 23-34
Potential linkage between sediment oxygen demand and pore water chemistry in weir-impounded riversScience of the Total Environment, 2018, v.619-620, 1608-1617
Relationship of nutrient dynamics and bacterial community structure at the water–sediment interface using a benthic chamber experimentJournal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering, 2018, v.53 no.5, 482-491
Determining the machining parameters for femtosecond laser helical drilling of aluminosilicate glass substrateInternational Journal of Precision Engineering and Manufacturing, 2017, v.18 no.7, 923-930
Effect of the chemical composition on the ablation characteristics of glass substrates in femtosecond laser machiningInternational Journal of Precision Engineering and Manufacturing, 2017, v.18 no.11, 1495-1499
Effects of a controlled freeze-thaw event on dissolved and colloidal soil organic matterEnvironmental Science and Pollution Research, 2016, 24 Oct 2016, 1-9
Changes in the dissolved organic matter leaching from soil under severe temperature and N-depositionEnvironmental Monitoring and Assessment, 2015, v.187 no.6, 1-15
Improving the application of laser-induced breakdown spectroscopy for the determination of total carbon in soilsENVIRONMENTAL MONITORING AND ASSESSMENT, 2015, v.187 no.2
Influence of soil conditions on dissolved organic matter leached from forest and wetland soils: a controlled growth chamber studyEnvironmental Science and Pollution Research, 2015, 11 NOV 2015
Power generation characteristics of a sandwich-type self-heating thermoelectric generator with spatially varying embedded heat sourceInternational Journal of Energy Research, 2015, v.39 no.6, 851-859
Thermal conductivity estimation of inkjet-printed silver nanoparticle ink during continuous wave laser sinteringINTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2015, v.85, 904-909
Benthic flux of dissolved organic matter from lake sediment at different redox conditions and the possible effects of biogeochemical processesWater Research, 2014, v.61, 97-107
Production of Recalcitrant Organic Matter under the Influence of Elevated Carbon Dioxide and TemperatureWATER ENVIRONMENT RESEARCH, 2014, v.86 no.9, 779-787
[학술지논문] Building an XGBoost model based on landscape metrics and meteorological data for nonpoint source pollution management in the Nakdong river watershed
ECOLOGICAL INDICATORS, 2024, v.165
no.165
, 1-15
SCIE
[학술지논문] Enhancing machine learning models for total organic carbon prediction by integrating geospatial parameters in river watersheds
SCIENCE OF THE TOTAL ENVIRONMENT, 2024, v.943
no.943
, 1-10
SCIE
[학술지논문] 아산호의 성층과 퇴적층 유기물 특성이 메탄 발생에 미치는 영향에 관한 연구
한국물환경학회지, 2024, v.40
no.5
, 215-228
KCI
[학술지논문] Analysis of Behavior Characteristics of Water Pollutants in Yeongsan River Using 3D Hydraulic Model
한국물환경학회지, 2023, v.39
no.6
, 439-450
KCI
[학술지논문] Variations in the sediment phosphorus fractions and their release according to precipitation in the Han River, South Korea
JOURNAL OF SOILS AND SEDIMENTS, 2023, v.23
no.5
, 2284-2297
SCIE
[학술지논문] An Assessment of Heavy Metal Contamination in the Nakdong River Around the Weir
WATER, 2021, v.13
no.5
, 684-684
SCIE
[학술지논문] Determination and Quantification of Heavy Metals in Sediments through Laser-Induced Breakdown Spectroscopy and Partial Least Squares Regression
APPLIED SCIENCES-BASEL, 2021, v.11
no.15
, 7154-7154
SCIE
[학술지논문] Machining characteristics of glass substrates containing chemical components in femtosecond laser helical drilling
INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING-GREEN TECHNOLOGY, 2021, v.8
no.2
, 375-385
SCIE
[학술지논문] Estimation of Economic Inducement Effect of Urban Mining Upon Applying Laser Induced Breakdown Spectroscopy Technology
한국자원공학회지, 2021, v.58
no.4
, 300-306
KCI
[학술지논문] Modelling Water Quality Improvements in a South Korean Inter-Basin Water Transfer System
WATER, 2020, v.12
no.11
, 1-15
SCIE
[학술지논문] 북한강에 연속된 댐 구간 방류수와 하류 하천간 수질 관계 분석 연구
한국물환경학회지, 2020, v.36
no.2
, 89-97
KCI
[지적재산권] 국가수질모니터링 자료에 최적화된 통계 분석 자동화 시스템 및 방법
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