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DC Field | Value | Language |
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dc.citation.endPage | 363 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 358 | - |
dc.citation.title | Korean Journal of Ecology and Environment | - |
dc.citation.volume | 44 | - |
dc.contributor.author | Lee, Dongjin | - |
dc.contributor.author | Chon, Kangmin | - |
dc.contributor.author | Kim, Sangdon | - |
dc.contributor.author | Jung, Soojung | - |
dc.contributor.author | Lee, Kyunghee | - |
dc.contributor.author | Hwang, Taehee | - |
dc.contributor.author | Lim, Byungjin | - |
dc.contributor.author | Cho, Jaeweon | - |
dc.date.accessioned | 2023-12-22T06:12:22Z | - |
dc.date.available | 2023-12-22T06:12:22Z | - |
dc.date.created | 2015-09-14 | - |
dc.date.issued | 2011-04 | - |
dc.description.abstract | This study investigated the characteristics of natural organic matter(NOM) with tXAD resin and FT-IR in the Yeongsan river system of Gwangju region. NOM fractionation by XAD 8/4 resins was used to classify hydrophobic and hydrophilic substances. FTIR was applied to classify functional groups in the structure of NOM. In the XAD investigation, most of the four site-samples were mainly hydrophilic substances. In March, hydrophobic substances were dominant in the Gwangju 1 site (GJ-1), while hydrophilic substances were dominant for the other sites. In May, samples of all four sites were hydrophilic with a vigorous activity of microorganism due to increasing temperatures. The October results were very similar with those from March. In the FT-IR investigation, most of the broad and large peaks were assigned to the aliphatic group, particularly the OH group, C-H, C-H_2, C-H_3, and C-O alcohol group. All were related to hydrophilic substances. Other peaks showed the aromatic group, particularly the C=O (Ketone) Group. As a result, there is an identification of NOM in the Yeongsan river system composing mainly of hydrophilic substances and functional groups (OH, C-H etc.) of the aliphatic compound | - |
dc.identifier.bibliographicCitation | Korean Journal of Ecology and Environment, v.44, no.4, pp.358 - 363 | - |
dc.identifier.issn | 2288-1115 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/16873 | - |
dc.identifier.url | http://www.kci.go.kr/kciportal/ci/sereArticleSearch/ciSereArtiView.kci?sereArticleSearchBean.artiId=ART001625097&locale=en&SID=R2Ii2cU1IURbc6qlO5I | - |
dc.identifier.wosid | ART001625097 | - |
dc.language | 한국어 | - |
dc.publisher | The Korean Society Of Limnology | - |
dc.title | A Study on Characteristics of Natural Organic Matter using XAD and FTIR in Yeongsan River System | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | other | - |
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