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  1. 060 工学部
  2. 10 学術雑誌論文
  3. 10 査読済論文
  1. 0 資料タイプ別
  2. 01 学術雑誌論文

Determination of Rare Earth Elements in Seaweed and Seawater Samples on the coast in Niigata Prefecture by ICP-MS after Solvent Extraction

http://hdl.handle.net/10191/21922
http://hdl.handle.net/10191/21922
a62302cf-ee69-4b35-962d-f09314de159f
名前 / ファイル ライセンス アクション
17_Supplement_i1011-i1014.pdf 17_Supplement_i1011-i1014.pdf (221.6 kB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2013-04-18
タイトル
言語 en
タイトル Determination of Rare Earth Elements in Seaweed and Seawater Samples on the coast in Niigata Prefecture by ICP-MS after Solvent Extraction
言語
言語 eng
資源タイプ
資源 http://purl.org/coar/resource_type/c_6501
タイプ journal article
著者 Kano, Naoki

× Kano, Naoki

WEKO 4095

en Kano, Naoki

Search repository
Aoyagi, Yoshitaka

× Aoyagi, Yoshitaka

WEKO 4096

en Aoyagi, Yoshitaka

Search repository
Imaizumi, Hiroshi

× Imaizumi, Hiroshi

WEKO 4097

en Imaizumi, Hiroshi

Search repository
抄録
内容記述タイプ Abstract
内容記述 In order to investigate the present state of marine environment in Niigata Prefecture, to investigate the biological concentration in the ocean, and to investigate the behavior of rare earth elements (REEs) in the ocean, REEs in many kinds of seaweed samples as well as seawater samples in Niigata Prefecture were determined by ICP-MS. From the above-mentioned, the following matters have been clarified. (1) The concentrations of REEs are largely varied depending on the species of seaweed even in the same phylum (e.g., green algae, brown algae, or red algae). (2) The concentrations of REEs in the seaweed is about 10^3~10^5 times of that in the sea water; and the enrichment factors of REEs is generally larger in HREE than LREE. (3) Positive Ce-anomaly was found in REE patterns of most seaweed samples, whereas negative Ce-anomaly was found in seawater sample. (4) Yb-anomaly as well as Ce-, and Eu-anomaly was also found in REE pattern of some seaweed and seawater samples taken on the coast in Niigata Prefecture. (5) REE pattern of seaweed samples may be an useful tracer of investigating the surrounding marine environments.
言語 en
内容記述
内容記述タイプ Other
内容記述 Proceedings of IUPAC International Congress on Analytical Sciences 2001 (ICAS 2001)
言語 en
書誌情報 en : Analytical Sciences

巻 17, 号 Supplement, p. i1011-i1014, 発行日 2001-12
出版者
言語 ja
出版者 日本分析化学会
ISSN
収録物識別子タイプ PISSN
収録物識別子 0910-6340
ISSN
収録物識別子タイプ EISSN
収録物識別子 1348-2246
書誌レコードID
収録物識別子タイプ NCID
収録物識別子 AA10500785
DOI
識別子タイプ DOI
関連識別子 https://doi.org/10.14891/analscisp.17icas.0.i1011.0
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
著者版フラグ
値 publisher
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