Professor
황점식 교수 (Jeomshik Hwang)

Email: jeomshik@snu.ac.kr
Tel: +82-2-880-6751
Education
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Ph.D in Earth System Science, University of California, Irvine, 2004
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M.S. in Oceanography, Seoul National University
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B.S. in Oceanography, Seoul National University
Professional Experience
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Professor, Seoul National University, 2014-present
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Assistant Professor, POSTECH, 2009-2013
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Lecturer, Dept. of Earth Sciences, Boston University, 2007-2008
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Postdoctoral Investigator, Woods Hole Oceanographic Institution, 2005-2007
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Postdoctoral Researcher, University of California, Irvine, 2004
Lab Member
책임연구원
나태희 Dr. Taehee Na
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해양 탄소와 생지화학적 순환 연구, The ocean carbon and biogeochemical cycling
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Email: thna@snu.ac.kr
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Tel: +82-2-880-4128
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Education: B.S./M.S./Ph.D in Oceanography, Pusan National University
2022. Large increase in dissolved inorganic carbon in the East Sea (Japan Sea) from 1999 to 2019, Frontiers in Marine Science.
2018. N2 production through denitrification and anammox across the continental margin (shelf–slope–rise) of the Ulleung Basin, East Sea. Limnology and Oceanography

박사과정생

류영진 Yeongjin Ryu, Ph.D student
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방사성탄소를 활용한 해양의 용존유기탄소 순환 연구
Understanding dissolved organic carbon cycle in the ocean using radiocarbon
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Email: ryj7763@snu.ac.kr
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Education: B.S./M.S. in Earth and Environmental Science, Seoul National University
2023. Transport of Aged Dissolved Organic Carbon via the Surface Current Revealed by Radiocarbon, Geophysical Research Letters, 2023

오치현 Chihyun Oh, Ph.D student
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지질바이오마커를 활용한 입자유기탄소 순환 연구
Tracing the sources and fluxes of particulate organic carbon using lipid biomarkers
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Email: urriri@snu.ac.kr
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Education: B.S. in marine science and convergence technology, Hanyang University, 2020

오선민 Sunmin Oh, Ph.D student
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방사성탄소를 활용한 남극의 생물학적 펌프와 탄소 순환 연구
Understanding biological pump and carbon cycle in the Antarctic environments using
radiocarbon
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Email: sunmin9708@snu.ac.kr
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Education: B.S. in Oceanography, Pusan National University, 2020
2025. Sources and Dynamics of Dissolved Organic Carbon in Kongsfjorden: Insights From Radiocarbon Analysis, Geophysical Letters
석사과정생

최지은 Jieun Choi, Ms. student
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SPE를 활용한 탄소 순환 연구
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Email: jieun20519@snu.ac.kr
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Education: B.S. in Oceanography, Chonnam National University, 2024

박지현 Jihyun Park, Ms. student (예정)
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Email: parkjihyun@snu.ac.kr
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Education: B.S. in Oceanography, Inha University, 2025
Former Lab Members

한희준 Heejun Han, Former Post.Doc
현) 한국해양과학기술원, 선임연구원
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Email: hanheejun@kiost.ac.kr
<박사후과정 중 출판된 주저자 논문>
2023. Dissoved organic matter in the northwestern Pacific marginal seas: Insight into the distribution of its optical properties, 10, Fontiers in Marine Science.
2022. Large fluxes of continental-shelf-borne dissolved organic carbon in the East China Sea and the Yellow Sea, Marine Chemistry, 104097.

서준형 Junhyeong Seo, Former Ph.D. student
현) 한국해양과학기술원, 선임연구원
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Email: junhyeong@kiost.ac.kr
<학위과정 중 출판된 주저자 논문>
2023. Sources and Behavior of Particulate Organic Carbon in the Yellow Sea and the East China Sea Based on 13C, 14C, and 234Th, 257, Marine Chemistry
2022. Insingificant effects of eddies and typhoons on the biogeochemistry of the tropical northwest Pacific Ocean, 9, Frontiers in Marine Science
2022. Exprot of particulate organic carbon (POC) in the eddy region the trophical northwest Pacific, 9, Frontiers in Marine Science
2022. Sources and Behavior of Particulate Organic Carbon in the Yellow Sea and the East China Sea Based on 13C, 14C, and 234Th, 9, Frontiers in Marine Science

김민경 Minkyoung Kim, Former Ph.D. student
Now at Kyungpook National University, Assistant professor
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Email: minkyoung@knu.ac.kr
<학위과정 중 출판된 주저자 논문>
2019. Collection of large benthic invertebrates in sediment traps in the Amundsen Sea, Antarctica, Biogeosciences
2019. Sinking particle flux and composition at three sites of different annual sea ice cover in the Amundsen Sea, Antarctica, Journal of Marine Systems
2017. Biogeochemical properties of sinking particles in the southwestern part of the East Sea (Japan Sea), Journal of Marine Systems
2016. Sedimentation of particulate organic carbon on the Amundsen Shelf, Antarctica, Deep-Sea Research II
2015. Sinking particle flux in the sea ice zone of the Amundsen Shelf, Antartica, Deep-Sea Research I

김범수 Bumsoo Kim, Former M.S. student
Now at NASA Johnson Space Center (Amentum JETS)
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Email: bumsoo.kim@nasa.gov
Ph.D. in Texas A&M University, 2022
M.S. in Earth and Environmental Sciences, Seoul National University, 2016
M.S. Thesis: Distribution of dissolved inorganic radiocarbon in the Amundsen Sea, Antarctica
<학위과정 중 출판된 주저자 논문>
2018. An investigation of gas exchange and water circulation in the Amundsen Sea based on dissolved inorganic radiocarbon, Geophysical Research Letters

Fang Ling, Former M.S. student
Now at Northwest University, Professor
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Email: lingfang@nwu.edu.cn
M.S. in Earth and Environmental Sciences, Seoul National University, 2016
M.S. Thesis: Distribution of dissolved organic radiocarbon in the Amundsen Sea, Antarctica
<학위과정 중 출판된 주저자 논문>
2020. Removal of refractory dissolved organic carbon in the Amundsen Sea, Antarctica, Scientific Reports

박정훈 Jeonghun Park, Former M.S. student
Now at KOEM(Korea Marine Environment Management Corporation)
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Email: pjh0120@koem.or.kr
M.S. in Earth and Environmental Sciences, Seoul National University, 2024
M.S. Thesis: 후포퇴 사면에서 침강입자의 생지화학적 조성 및 기원

장형욱 Hyungwook Jang, Former MS student
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Email: ds5214@snu.ac.kr
M.S. in Earth and Environmental Sciences, Seoul National University, 2025
M.S. Thesis: ENSO와 PDO에 따른 태평양 일차생산 및 내보내기 생산과 POC 플럭스의 변동