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Influence of oceanic heat inflow to the Pacific Arctic Ocean on sea ice extent: A preliminary diagnosis

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dc.contributor.authorHan, Sooyeon-
dc.contributor.authorCho, Kyoung-Ho-
dc.date.accessioned2021-07-29T02:33:22Z-
dc.date.available2021-07-29T02:33:22Z-
dc.date.issued2020-
dc.identifier.urihttps://repository.kopri.re.kr/handle/201206/12354-
dc.description.abstractAs it is uncertain that oceanic heat increase accelerate sea ice melting in the Arctic Ocean, the accurate diagnosis for the influence of oceanic heat inflow on the Arctic Ocean environmental change is required. In this study, we assess the influence of sea ice extent to oceanic heat inflow and river inflow in the Pacific Arctic Ocean (PAO) from 2011 to 2016 using the observed data. Significant influences of ocean heat inflow and freshwater would have important consequence not only for the melting ice but also water mass distribution in the PAO. The primary factor of the response of the ice melting in the PAO is examined using the Finite Volume Coastal Ocean Model (FVCOM) with the sea-ice module. The factors that influence on ocean heat inflow are temperature, salinity, volume transport from Bering Strait, river heat inflow from the Alaska continent, and solar radiation from the Northwest Arctic Ocean. The diagnostic results indicate that the factors influencing the variability of oceanic heat play an important role in melting ice and distributing the consequent water masses in the PAO.en_US
dc.languageEnglishen_US
dc.language.isoenen_US
dc.titleInfluence of oceanic heat inflow to the Pacific Arctic Ocean on sea ice extent: A preliminary diagnosisen_US
dc.title.alternative해양열유입이 태평양북극해 해빙면적에 미치는 영향: 예비진단결과en_US
dc.typeProceedingen_US
dc.identifier.bibliographicCitationHan, Sooyeon, Cho, Kyoung-Ho. 2020. Influence of oceanic heat inflow to the Pacific Arctic Ocean on sea ice extent: A preliminary diagnosis. 2020 The Korean Association of Ocean Science and Technology Societies Conference. Busan BEXCO. 2020.07.22~2020.07.23.en_US
dc.citation.volume5en_US
dc.citation.conferenceDate2020.07.22~2020.07.23en_US
dc.citation.conferenceName2020 The Korean Association of Ocean Science and Technology Societies Conferenceen_US
dc.citation.conferencePlaceBusan BEXCOen_US
dc.description.articleClassificationPro(초록)국내-
dc.subject.keywordFVCOMen_US
dc.subject.keywordnumerical modelingen_US
dc.subject.keywordoceanic heat inflowen_US
dc.identifier.localId2020-0209-
Appears in Collections  
2020-2020, Korea-Arctic Ocean Observing System(K-AOOS) (20-20) / Kang, Sung-Ho (PM20040)
2020-2020, Influence of oceanic heat inflow to polar oceans on ice melting and water mass distribution (20-20) / Cho, Kyoung-Ho (PN20050)
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