Search Results - "Deuk-Hwan Lee"

Shallow Landslide Susceptibility Models Based on Artificial Neural Networks Considering the Factor Selection Method and Various Non-Linear Activation Functions by Lee, Deuk-Hwan, Kim, Yun-Tae, Lee, Seung-Rae

“…Landslide susceptibility mapping is well recognized as an essential element in supporting decision-making activities for preventing and mitigating landslide…”
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Classification of Granite Soils and Prediction of Soil Water Content Using Hyperspectral Visible and Near-Infrared Imaging by Lim, Hwan-Hui, Cheon, Enok, Lee, Deuk-Hwan, Jeon, Jun-Seo, Lee, Seung-Rae

“…Soil water content is one of the most important physical indicators of landslide hazards. Therefore, quickly and non-destructively classifying soils and…”
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Estimation of Genetic Parameters and Correlation between Yearling Ultrasound Measurements and Carcass Traits in Hanwoo Cattle by Naserkheil, Masoumeh, Lee, Deuk-Hwan, Kong, Hong-Sik, Seong, Jiyeon, Mehrban, Hossein

“…Genetic parameters have a significant role in designing a breeding program and are required to evaluate economically important traits. The objective of this…”
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Hazard Assessment Based on the Combination of DAN3D and Machine Learning Method for Planning Closed-Type Barriers against Debris-Flow by Cheon, Enok, Lee, Seung-Rae, Lee, Deuk-Hwan

“…If a slope located near a densely populated region is susceptible to debris-flow hazards, barriers are used as a mitigation method by placing them in flow…”
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A Regional-Scale Landslide Early Warning System Based on the Sequential Evaluation Method: Development and Performance Analysis by Park, Joon-Young, Lee, Seung-Rae, Kim, Yun-Tae, Kang, Sinhang, Lee, Deuk-Hwan

“…A regional-scale landslide early warning system was developed in collaboration with a city government. The structure and distinctive features of the system are…”
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A regional-scale landslide early warning methodology applying statistical and physically based approaches in sequence by Park, Joon-Young, Lee, Seung-Rae, Lee, Deuk-Hwan, Kim, Yun-Tae, Lee, Ji-Sung

“…In response to the sharp increase in geological disasters resulting from localized extreme rainfall events in Korea, a landslide early warning methodology is…”
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Determination of average growth rate based on statistical relationships using geomorphological and geotechnical variables in predictive debris flow simulations by Park, Joon-Young, Yoon, Seok, Lee, Deuk-Hwan, Lee, Seung-Rae, Lim, Hwan-Hui

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An artificial neural network model to predict debris-flow volumes caused by extreme rainfall in the central region of South Korea by Lee, Deuk-Hwan, Cheon, Enok, Lim, Hwan-Hui, Choi, Shin-Kyu, Kim, Yun-Tae, Lee, Seung-Rae

“…In South Korea, the risk of debris-flow is relatively high due to the country's vast mountainous topographical features and intense continuous rainfall during…”
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Comparison of conventional BLUP and single-step genomic BLUP evaluations for yearling weight and carcass traits in Hanwoo beef cattle using single trait and multi-trait models by Mehrban, Hossein, Lee, Deuk Hwan, Naserkheil, Masoumeh, Moradi, Mohammad Hossein, Ibáñez-Escriche, Noelia

“…Hanwoo, an important indigenous and popular breed of beef cattle in Korea, shows rapid growth and has high meat quality. Its yearling weight (YW) and carcass…”
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Development of an initiation criterion for debris flows based on local topographic properties and applicability assessment at a regional scale by Kang, Sinhang, Lee, Seung-Rae, Vasu, Nikhil N., Park, Joon-Young, Lee, Deuk-Hwan

“…Damages caused by landslides have been increasing because of the greater frequency of localized heavy rain. To prevent landslide disasters more efficiently,…”
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Assessment of thermal-hydraulic-mechanical-chemical (THMC) performances of Ca-type bentonite-graphite mixtures as buffer materials for a high-level radioactive waste repository by Yoon, Seok, Lee, Gi-Jun, Chang, Seeun, Lee, Deuk-Hwan

“…The bentonite buffer material is the most important element of the engineered barrier system (EBS) used to dispose of high-level radioactive waste. Therefore,…”
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A new approach to temporal modelling for landslide hazard assessment using an extreme rainfall induced-landslide index by Nedumpallile Vasu, Nikhil, Lee, Seung-Rae, Pradhan, Ananta Man Singh, Kim, Yun-Tae, Kang, Sin- Hang, Lee, Deuk-Hwan

“…An ever-increasing trend of extreme rainfall events in South Korea due to climate change is causing shallow landslides and shallow landslide induced debris…”
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Assessment of barrier location effect on debris flow based on smoothed particle hydrodynamics (SPH) simulation on 3D terrains by Choi, Shin-Kyu, Park, Joon-Young, Lee, Deuk-Hwan, Lee, Seung-Rae, Kim, Yun-Tae, Kwon, Tae-Hyuk

“…Debris flows are one of the perilous landslide-related hazards due to their fast flow velocity, large impact force, and long runout, in association with poor…”
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Single-step genome-wide association study for social genetic effects and direct genetic effects on growth in Landrace pigs by Hong, Joon-Ki, Lee, Jae-Bong, Ramayo-Caldas, Yuliaxis, Kim, Si-Dong, Cho, Eun-Seok, Kim, Young-Sin, Cho, Kyu-Ho, Lee, Deuk-Hwan, Park, Hee-Bok

“…In livestock social interactions, social genetic effects (SGE) represent associations between phenotype of one individual and genotype of another. Such…”
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Evaluation of Thermal Properties for the Bentonil-WRK Bentonite by Yoon, Seok, Lee, Gi-Jun, Lee, Deuk-Hwan, Kim, Min-Seop, Kim, Jung-Tae, Kim, Jin-Seop

“…The bentonite buffer material is a crucial component in an engineered barrier system used for the disposal of high-level radioactive waste. Because a large…”
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A method to develop the input parameter database for site-specific debris flow hazard prediction under extreme rainfall by Vasu, Nikhil Nedumpallile, Lee, Seung-Rae, Lee, Deuk-Hwan, Park, Joonyoung, Chae, Byung-Gon

“…The predictive hazard analysis at a detailed scale for debris flow runout analysis can be improved significantly through reliable estimation of the input…”
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Evaluation of Water Suction for Compacted Bentonite Buffer Under Elevated Temperature Conditions by Yoon, Seok, Lee, Deuk-Hwan, Cho, Won-Jin, Lee, Changsoo, Cho, Dong-Keun

“…A compacted bentonite buffer is a major component of engineered barrier systems, which are designed for the disposal of high-level radioactive waste. In most…”
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Genetic parameters and correlations of related feed efficiency, growth, and carcass traits in Hanwoo beef cattle by Mehrban, Hossein, Naserkheil, Masoumeh, Lee, Deuk Hwan, Ibanez-Escriche, Noelia

“…Objective: This study aimed to estimate the genetic parameters and genetic correlations for related feed efficiency, growth, and carcass traits in Hanwoo…”
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Genetic association between sow longevity and social genetic effects on growth in pigs by Hong, Joon Ki, Kim, Yong Min, Cho, Kyu Ho, Cho, Eun Seok, Lee, Deuk Hwan, Choi, Tae Jeong

“…Sow longevity is important for efficient and profitable pig farming. Recently, there has been an increasing interest in social genetic effect (SGE) of pigs on…”
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Evaluation of Thermal Properties for the Bentonil-WRK Bentonite by Seok Yoon, Gi-Jun Lee, Deuk-Hwan Lee, Min-Seop Kim, Jung-Tae Kim, Jin-Seop Kim

“…The bentonite buffer material is a crucial component in an engineered barrier system used for the disposal of high-level radioactive waste. Because a large…”
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