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The Variance Character of Heavy Metal's Content in Yellow River Estuary Water
https://chikyu.repo.nii.ac.jp/records/2570
https://chikyu.repo.nii.ac.jp/records/257018b9f508-69c1-4566-8ae5-5753a252e371
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
The Variance Character of Heavy Metal's Content in Yellow River Estuary Water (2.9 MB)
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| Item type | 図書の一部 / Book(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2018-10-24 | |||||
| タイトル | ||||||
| タイトル | The Variance Character of Heavy Metal's Content in Yellow River Estuary Water | |||||
| タイトル | ||||||
| タイトル | The Variance Character of Heavy Metal's Content in Yellow River Estuary Water | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Yellow river Estuary | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | water | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | heavy metals | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | variance character | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_2f33 | |||||
| 資源タイプ | book | |||||
| 著者 |
Liu, Ruhai
× Liu, Ruhai× Wu, Xiaoyan× Sun, Peiyan× Qin, Jie× Wang, Yan× Jia, Yonggang× Liu, Ruhai× Wu, Xiaoyan× Sun, Peiyan× Qin, Jie× Wang, Yan× Jia, Yonggang |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the high water and low water period, water sample of the Yellow River delta were gathered to determine the concentration of Cu, Pb, Zn, Cd, Cr, As, Hg. The average concentration of heavy metals in the high water period was higher than that in the low water period, and the content of heavy metals in bottom was higher than that in surface layer. From river to sea, the variance of heavy metals content is obvious. At low water period, the heavy metals content decreased from river to sea, but at the site that was at 12.5km apart from A03, there was a obvious low value area, and then increased, the main reason was resuspension of sediment; In high water 6period, at the site that was at 11.5 to 15km apart A03, the content of heavy metals decreased obviously, and then appeared a peak value, the site of peak value in high water period was at about 1.3km apart from that in low water period. The factor analysis showed that the resuspension of mud and sand and salinity conduced from the river runoff and the mixture of fresh and salt water was the main reasons of the variance of heavy metals content in Huanghe estuary water. | |||||
| 図書名 | ||||||
| 収録物名 | Proceedings of 3rd International Workshop on The Yellow River Studies | |||||
| 出版者 | ||||||
| 出版者 | YRIS Project | |||||
| 開始ページ | ||||||
| 開始ページ | 16 | |||||
| 終了ページ | ||||||
| 終了ページ | 19 | |||||
| 出版年月日 | ||||||
| 日付 | 2007 | |||||
| 日付タイプ | Issued | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.chikyu.ac.jp/yris/ | |||||
| 関連名称 | 黄河プロジェクト | |||||
| 関連サイト | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.chikyu.ac.jp/ | |||||
| 関連名称 | 総合地球環境学研究所 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
