Geosciences
Browse "Geosciences" by Type Article
Showing results 121 to 150 of 287
- 121
Article
Nebular history of an ultrarefractory phase bearing CAI from a reduced type CV chondrite
CV 콘드라이트내 태양계 최초 물질에 기록된 태양계 성운의 역사
2019-05
Yoshizaki, Takashi; Nakashima, Daisuke; Nakamura, Tomoki; Park, Changkun; Sakamoto, Naoya; Ishida, Hatsumi; Itoh, Shoichi
- 122
Article
P-T evolution and episodic zircon growth in barroisite eclogites of the Lanterman Range, northern Victoria Land, Antarctica
남극 북빅토리아랜드 랜터만 산맥에 산출하는 배로이사이트 에클로자이트의 압력-온도 진화사와 단편적인 저어콘 성장
2019-05
Kim, Taehwan; Kim, Yoonsup; Cho, Moonsup; Lee, Jong Ik
- 123
Article
Variations in initial Al-26/Al-27 ratios among fluffy Type A Ca-Al-rich inclusions from reduced CV chondrites
CV 콘드라이트의 FTA CAI에 기록된 초기 26Al/27Al 조성비의 다양성
2019-04
Kawasaki, Noriyuki; Park, Changkun; Sakamoto, Naoya; Park, Sun Young; Kim, Hyun Na; Kuroda, Minami; Yurimoto, Hisayoshi
- 124
Article
An automated laser fluorination technique for highprecision analysis of three oxygen isotopes in silicates
자동화된 레이저 불화방식을 적용한 표준규산염광물의 산소동위원소 정밀분석
2019-04
Kim, Nak Kyu; Kusakabe, Minoru; Park, Changkun; Lee, Jong Ik; Nagao, Keisuke; Enokido, Yuma; Yamashita, Shigeru; Park, Sun Young
- 125
Article
Exploring sediment porewater dissolved organic matter (DOM) in a mud volcano: Clues of a thermogenic DOM source from fluorescence spectroscopy
진흙화산에서의 퇴적물 공극수에 녹아있는 DOM 연구: Fluorescence spectroscopy로 분석한 DOM 열기원의 단서
2019-04
Brogi, Simona Retelletti; Kim, Ji-Hoon; Ryu, Jong-Sik; Jin, Young Keun; Lee, Yun Kyung; Hur, Jin
- 126
Article
The latitudinal gradient in rock-inhabiting bacterial community compositions in Victoria Land, Antarctica
남극 빅토리아랜드 지역에서 위도구배에 따른 암석미생물 군집구조 연구
2019-03
Lee, Jaejin; Cho, Junho; Cho, Yong-Joon; Cho, Ahnna; Woo, Jusun; Lee, Jong Ik; Hong, Soon Gyu; Sul, Woo Jun; Kim, Ok-Sun
- 127
Article
An isotopically distinct Zealandia?Antarctic mantle domain in the Southern Ocean
동위원소적으로 뚜렷이 다른 Zealandia - 남극해 내의 남극 맨틀 영역
2019-03
Park, Sung Hyun; Langmuir, Charles H.; Sims, Kenneth W. W.; Blichert-Toft, Janne; Kim, Seung-Sep; Scott, Sean R.; Lin, Jian; Choi, Hakkyum; Yang, Yun Seok; Michael, Peter J.
- 128
Article
New occurrence of Triassic gymnosperm wood at the Ricker Hills, southern Victoria Land, Antarctica
남극 빅토리아랜드 리커힐에서 산출되는 삼첩기 gymnosperm 연구
2019-02
Oh, Changhwan; Lee, Jae Hyuk; Woo, Jusun; Lee, Jong Ik
- 129
Article
Formation Estimation of Shaly Sandstone Reservoir using Joint Inversion from Well Logging Data
복합역산을 이용한 물리검층자료로부터의 셰일성 사암 저류층의 지층 평가
2019-02
Choi, Yeon Jin; Chung, Woo-Keen; Ha, Jiho; Ryul, Shin Sung
- 130
Article
Evolution of Alkalic Magma Systems: Insight from Coeval Evolution of Sodic and Potassic Fractionation Lineages at The Pleiades Volcanic Complex, Antarctica
남극 북빅토리아랜드 플레이아데스 화산 복합체의 동시기 소듐 및 중-포타슘 마그마 분화 계열
2019-01
Kim, Jihyuk; Park, Jung-Woo; Lee, Mi Jung; Lee, Jong Ik; Kyle, Philip R.
- 131
Article
Spatially-resolved mineral identification and depth profiling on chondrules from the primitive chondrite Elephant Moraine 14017 with confocal Raman spectroscopy
컨포컬 라만 분광기를 이용한 미분화운석 EET 14017내 콘드률의 고분해능 광물 연구
2019-01
Park, Sun Young; Park, Changkun
- 132
Article
Microfabrics of omphacite and garnet in eclogite from the Lanterman Range, northern Victoria Land, Antarctica
남극 북빅토리아랜드 랜터만산맥에서 산출하는 에클로자이트 내 녹휘석과 석류석의 미구조
2018-12
Kim, Daeyeong; Kim, Taehwan; Lee, Jeongmin; Kim, Yoonsup; Kim, Hyeoncheol; Lee, Jong Ik
- 133
Article
Biogeochemical evidence of anaerobic methane oxidation on active submarine mud volcanoes on the continental slope of the Canadian Beaufort Sea
캐나다 보퍼트해역 대륙사면에 존재하는 해저 진흙화산에 현존하는 혐기성 메탄산화의 생지화학적 증거
2018-12
Lee, Dong-Hun; Kim, Junghyun; Lee, Yung Mi; Stadnitskaia, Alina; Jin, Young Keun; Niemann, Helge; Kim, Young-Gyun; Shin, Kyung-Hoon
- 134
Article
ACOUSTIC-ELASTIC COUPLED FULL-WAVEFORM INVERSION IN THE LAPLACE DOMAIN WITH SCALED GRADIENT FOR IMPROVED DENSITY RECOVERY
음향-탄성 결합매질에 대한 구배도 보정 기법을 이용한 라플라스영역 파형역산에서의 향상된 밀도모델 구축
2018-10
Kang, Seung-Goo; Jang, Ugeun; Kim, Han-Joon; Jou, Hyeong-Tae; Shin, Changsoo; Hong, Jong Kuk; Jin, Young Keun
- 135
Article
Mechanics and microstructure of deformed natural anisotropic ice
변형된 자연산 이등방 얼음의 변형기작 및 미구조
2018-10
Craw, Lisa; Qi, Chao; Prior, David J.; Goldsby, David L.; Kim, Daeyeong
- 136
Article
Petrogenesis of basalts along the eastern Woodlark spreading center, equatorial western Pacific
적도 부근 서태평양의 woodlark 열개 지역에 따라 나타나는 화산암의 성인 연구
2018-09
Park, Sung Hyun; Lee, Kyeong Yong; Hauff, Folkmar; Lee, Sang-Mook; Kamenov, George D.; Michael, Peter J.
- 137
Article
Optical and molecular characterization of dissolved organic matter (DOM) in the Arctic ice core and the underlying seawater (Cambridge Bay, Canada): Implication for increased autochthonous DOM during ice melting
북극 (캐나다 케임브리지 베이) 해빙 및 해빙 아래 해수의 용존 유기물의 광학적, 분자적 특성
2018-06-15
Simona Retelletti Brogi; Hur, Jin; Lee, Yun Kyung; Morgane Derrien; Kim, Kwanwoo; Ha, Sun-Yong
- 138
Article
A multielement isotopic study of refractory FUN and F CAIs: Mass-dependent and mass-independent isotope effects
FUN과 F CAI의 다원소 동위원소 연구: 질량의존성/비의존성 동위원소 분해 효과
2018
Levke Koop; Andrew M. Davis; Park, Changkun; Kazuhide Nagashima; Alexander N. Krot; Travis J.Tenner; Noriko T. Kita; Philipp R. Heck; Daisuke Nakashima
- 139
Article
Redistribution of Sr and rare earth elements in the matrices of CV3 carbonaceous chondrites during aqueous alteration in their parent body
모천체 수성변질에 의한 CV3 콘드라이트 기질내 Sr과 희토류 원소의 재분포
2018
JOGOKAORI; Lee, Jong Ik; Sachio Kobayashi; Tomoki Nakamura; Motoo Ito
- 140
Article
Geographical structure of endosymbiotic bacteria hosted by Bathymodiolus mussels at eastern Pacific hydrothermal vents
동태평양 해저열수구에 서식하는 홍합공생미생물의 지리적인 분포구조
2017
Phuong-Thao Ho; Won, Yong-Jin; Robert C. Vrijenhoek; Jang, Sook-Jin; Kim, Kangchon; Kim, Eun Hye; Hong, Soon Gyu; Park, Eunji
- 141
Article
SHRIMP U-Pb ages of zircon from bandedgneisses and a leucocratic dyke in the Wilson Terrane, northern Victoria Land, Antarctica
남극 북빅토리아랜드 윌슨암체 호상 편마암과 우백질 암맥의 저어콘 SHRIMP U-Pb 연령
2017
Kim Yoonseob; Kim, Sook Ju; Lee, Jong Ik; Kim, Taehwan
- 142
Article
Mineral resources potentialand evaluation of its exploration in Northern Victoria Land, Antarctica
남극 북빅토리아랜드의 광물 자원 존재 및 탐사 가능성 평가
2017
Kim, Yeongmin; Kim, Tae Ue; Woo, Jusun; Lee, Jong Ik; Lee, Insung
- 143
Article
Holocene eruptive history of Mt. Melbourne volcano, Antarctica: insights from tephra layers recorded from Talos Dome ice core
남극 탈로스 돔(Talos Dome) 얼음코어 테프라층에 기록된홀로세 멜버른 화산 분출 기록
2017
Lee, Mi Jung; Lee, Jong Ik
- 144
Article
Stratigraphy and plant fossils ofthe Beacon Supergroup near Jang Bogo Station, northern Victoria Land, Antarctica
남극 장보고기지 주변 북빅토리아랜드의 비콘누층군 층서와산출 식물화석
2017
Woo, Jusun; Lee, Jong Ik; Cheo, Moon Young; Oh, Changhwan
- 145
Article
Multiple oxygen (16O, 17O and 18O) and sulfur (32S, 33S, 34S and 36S) isotope signatures of the dissolved sulfate from Deception Island, Antarctic Peninsula: Implications on sulfate formation, transportation and deposition in the Antarctic region
남극 디셉션 섬 황화물의 산소/황 동위원소 연구: 남극에서 황화물의 생성, 이동, 농집에 대한 함의
2017
Kim, Yeongmin; James Farquhar; Lee, Jong Ik; Seo, Jung Hun; Lee, Insung
- 146
Article
The kinematic evolution of the Macquarie Plate: A case study for the fragmentation of oceanic lithosphere
남극중앙해령 지자기 연구에 기초한 맥쿼리판의 생성 및 판구조적 운동 복원
2017
Choi, Hakkyum; Hong, Jong Kuk; Park, Sung Hyun; Roi Granot; Jerome Dyment; Kim, Seung-Sep
- 147
Article
Evidence for gas hydrate occurrences in the Canadian Arctic Beaufort Sea within permafrost-associated shelf and deep-water marine environments
캐나다 북극 보포트해 영구 동토층 대륙붕과 심해에 나타나는 가스하드레이트 부존 증거
2017
M. Riedel; S.R. Dallimore; A.E. Taylor; Jin, Young Keun; Hong, Jong Kuk; G. Taylor; T.A. Brent
- 148
Article
Niche specialization of bacteria in permanently ice-covered lakes of the McMurdo Dry Valleys, Antarctica
남극 드라이밸리에 영구적으로 얼음으로 덮여있는 호수에서의 미생물 군집 연구
2017
Kwon, Miye; Kim, Ok-Sun; John C Priscu; Kim, Sang Jong; Hong, Soon Gyu; Lee, Jaejin; Cristina Takacs-Vesbach; Kim, Mincheol
- 149
Article
Sedimentary Facies and Architecture of a Gigantic Gravelly Submarine Channel System in a Cretaceous Foredeep Trough (the Magallanes Basin, Southern Chile)
칠레 남단 백악기 마젤란 퇴적분지에 발달하는 대규모 역질 심해수로층의 퇴적상과 층구조
2017
Cheo, Moon Young; Kim, Young-Hwan G.; Jo, Hyung Rae; SOHN, YOUNGKWAN; Woo, Jusun
- 150
Article
Characteristics of Manganese Nodule from the East Siberian Sea
동시베리아해 망간단괴의 특성
2017
Koo, Hyo Jin; Jin, Young Keun; Yoo, Chanmin; Cho, Hyen Goo