Y.E. Park
Pusan National University
AnatomyOceanographyInternal medicineGeologyHolocenePathologyTotal organic carbonExome sequencingArctic dipole anomalyPathologicalMuscle weaknessMyopathyTEX86ThaumarchaeotaNemaline myopathyMuscle biopsyWeaknessSedimentWarm currentSedimentationPaleoclimatologyArcticGeneticsMedicineMissense mutationBiology
23Publications
3H-index
100Citations
Publications 21
Newest
#1Boo-Keun Khim (PNU: Pusan National University)H-Index: 22
#2Sunghan KimH-Index: 8
Last. Kyu-Cheul YooH-Index: 12
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Various sediment properties, such as mean grain size, total organic carbon, total nitrogen, C/N ratio, CaCO3, and biogenic opal content, were analyzed for a box core (BC02; 45 cm long) and a gravit...
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#1Kunyan Zou (PNU: Pusan National University)
#2Ki-Seung KimH-Index: 12
Last. Tae-Hwan Jun (PNU: Pusan National University)H-Index: 2
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Peanut (Arachis hypogaea L.) is one of the important oil crops of the world. In this study, we aimed to evaluate the genetic diversity of 384 peanut germplasms including 100 Korean germplasms and 284 core collections from the United States Department of Agriculture (USDA) using an Axiom_Arachis array with 58K single-nucleotide polymorphisms (SNPs). We evaluated the evolutionary relationships among 384 peanut germplasms using a genome-wide association study (GWAS) of seed aspect ratio data proces...
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#2Soo Yeon KimH-Index: 19
Last. Soo Hyun NamH-Index: 10
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#1Y.E. Park (PNU: Pusan National University)H-Index: 3
#2Hyung Jeek KimH-Index: 6
Last. Boo-Keun Khim (PNU: Pusan National University)H-Index: 22
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This study evaluates the application of biomarkerbased temperature proxy data (alkenone with its resultant \(U_{37}^{K'}\) index and glycerol dialkyl glycerol tetraether (GDGT) with its resultant TEX86and TEX index) in the Ulleung Basin of the East Sea. Based \(U_{37}^{K'}\) on the and TEX86 indices from particles trapped for 10 days in December, 2015 and core-top sediment as well as the comparison of these indices to in situ seawater temperature data (from 2012 to 2016) from the Korea Oceanogra...
2 CitationsSource
#1Boo-Keun KhimH-Index: 5
#2Sunghan KimH-Index: 8
Last. Ho Il YoonH-Index: 2
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#1Dukki Han (Gwangju Institute of Science and Technology)H-Index: 11
#2Seung-Il NamH-Index: 4
Last. Hor-Gil Hur (Gwangju Institute of Science and Technology)H-Index: 31
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The present study combines data of microbial assemblages with high-resolution paleoceanographic records from Core GC1 recovered in the Chukchi Sea. For the first time, we have demonstrated that microbial habitat preferences are closely linked to Holocene paleoclimate records, and found geological, geochemical, and microbiological evidence for the inference of the sulphate-methane transition zone (SMTZ) in the Chukchi Sea. In Core GC1, the layer of maximum crenarchaeol concentration was localized...
1 CitationsSource
#1Y.E. Park (PNU: Pusan National University)H-Index: 3
#2Masanobu Yamamoto (Hokkaido University)H-Index: 29
Last. Seung-Il NamH-Index: 4
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Abstract. Glycerol dialkyl glycerol tetraethers (GDGTs) have become a useful tool in paleoclimate research in ocean environments, but their applications in the Arctic are yet to be developed. GDGTs were analyzed in three sediment cores from the northern/northeastern margin of the Chukchi Sea to test the applicability of GDGT proxies for reconstructing sea surface temperature and sea-ice variability in the Holocene. Interpretation was enabled by an earlier investigation of GDGT composition in sur...
2 CitationsSource
#1Daisuke Kobayashi (Hokkaido University)H-Index: 2
#2Masanobu Yamamoto (Hokkaido University)H-Index: 29
Last. Sei-Ichi Saitoh (Hokkaido University)H-Index: 32
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Abstract This paper describes the distribution of detrital minerals and sediment color in the surface sediments of the western Arctic Ocean and the northern Bering Sea and investigates the relationship between mineral composition and sediment provenance. This relationship was used to determine the provenance of western Arctic Ocean sediments deposited during the last glacial period. Sediment color is governed by water depth, diagenesis, and mineral composition. An a*–b* diagram was used to trace...
15 CitationsSource
#1Leonid Polyak (OSU: Ohio State University)H-Index: 49
#2Simon T. Belt (University of Plymouth)H-Index: 45
Last. Y.E. Park (PNU: Pusan National University)H-Index: 3
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Two sediment cores from the Chukchi Sea margin were investigated for the Arctic sea-ice biomarker IP25, along with marine and terrestrial sterols and glycerol dialkyl glycerol tetraethers (GDGTs). This is the first paleoclimatic application of IP25 in the Chukchi-Alaskan region of the Arctic, which is key for understanding Arctic–Pacific interactions and is experiencing rapid sea-ice retreat under present warming. Sea-ice and related circulation conditions were characterized in this study with a...
30 CitationsSource
#1D.S. Kim (PNU: Pusan National University)H-Index: 1
#2Jin-Hong Shin (PNU: Pusan National University)H-Index: 19
Last. Y.E. Park (PNU: Pusan National University)H-Index: 3
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