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Seongsik Park, Jong Ryol Kim, Young Ryun Kim, Seokjin Yoon and Kyunghoi Kim
In this study, we aimed to investigate the effect of artificial reefs (ARs) made from concrete, steel, and steel slag on the concentrations of As, Cd, Cr6+, Cu, Hg, Ni, Pb, and Zn in marine ecosystems. We conducted a field investigation of the concentrat...
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Sang-Jeong Lee, Ji-Yong Yoo, Sung-Keun Yoo, Ryun Ha, Dong-Hyuk Lee, Seon-Tae Kim and Won-Jin Yi
(1) Background: The purpose of this study was to develop an image-guided endoscopic sinus surgery (IGESS) system, named Medigator®, based on the leave-one-out registration strategy and three-dimensional (3D) volumetric visualization of the nasal cavity a...
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Hyunjoon Kim, Ryun-Ah Ko, Sungyun Lee and Kangmin Chon
The purpose of this study was to compare the removal efficiencies of manganese (Mn) and iron (Fe) using pristine banana peel biochar (BPB) and phosphoric acid pre-treated biochars (PBPB) derived from banana peels. The removal efficiencies of Mn and Fe we...
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Srinivasan, V, Park, Chan Su, Chang, Dae Ryun
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