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  1. 学術雑誌論文
  2. その他
  1. 部局別インデックス
  2. 理学部

自然放射能からみた東アジアにおけるレスと風成塵起源土壌の特徴

http://hdl.handle.net/20.500.12000/47525
http://hdl.handle.net/20.500.12000/47525
acd04f6b-c809-4d8f-ba9e-e119c98e2d12
名前 / ファイル ライセンス アクション
20_306.pdf 20_306.pdf
Item type デフォルトアイテムタイプ(フル)(1)
公開日 2020-12-17
タイトル
タイトル 自然放射能からみた東アジアにおけるレスと風成塵起源土壌の特徴
言語 ja
タイトル
タイトル Characteristics on Natural Radioactivity of Loess and Eolian Dust Origin Soils in East Asia
言語 en
作成者 古川, 雅英

× 古川, 雅英

ja 古川, 雅英

Search repository
赤田, 尚史

× 赤田, 尚史

ja 赤田, 尚史

Search repository
卓, 維海

× 卓, 維海

ja 卓, 維海

Search repository
郭, 秋菊

× 郭, 秋菊

ja 郭, 秋菊

Search repository
楢崎, 幸範

× 楢崎, 幸範

ja 楢崎, 幸範

Search repository
床次, 眞司

× 床次, 眞司

ja 床次, 眞司

Search repository
Furukawa, Masahide

× Furukawa, Masahide

en Furukawa, Masahide

Search repository
Akata, Naofumi

× Akata, Naofumi

en Akata, Naofumi

Search repository
Zhuo, Weihai

× Zhuo, Weihai

en Zhuo, Weihai

Search repository
Guo, Qiuju

× Guo, Qiuju

en Guo, Qiuju

Search repository
Narazaki, Noriyuki

× Narazaki, Noriyuki

en Narazaki, Noriyuki

Search repository
Tokonami, Shinji

× Tokonami, Shinji

en Tokonami, Shinji

Search repository
アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利情報
言語 ja
権利情報 © 2005 日本エアロゾル学会
主題
言語 en
主題Scheme Other
主題 Natural Radioactivity
主題
言語 en
主題Scheme Other
主題 Loess
主題
言語 en
主題Scheme Other
主題 Eorian Dust
主題
言語 en
主題Scheme Other
主題 Eorian Dust Origin Soil
主題
言語 en
主題Scheme Other
主題 East Asia
主題
言語 en
主題Scheme Other
主題 China
主題
言語 en
主題Scheme Other
主題 Japan
内容記述
内容記述タイプ Other
内容記述 In order to investigate the characteristics on natural radioactivity of loess, desert sand and eolian dust origin soil distributed in East Asia, analyses for ^<238>U, ^<232>Th and ^<40>K concentrations by ICP-MS and ICP-AES, and for major chemical composition, SiO_2, Al_2O_3, K_2O, etc., by XRF have been performed on 48 samples collected from the wide area of China and three prefectures of Japan. The results for loess samples indicated that the concentrations of natural radioactive elements and major chemical composition are almost homogeneous over Chinese Loess Plateau. Also the results suggested that the basic material of the red soils developed on Quaternary limestone in Okinawa prefecture, southwestern part of Japan, is not weathering residual from the base rock, but the eolian dust from the high background radiation area in the southeastern part of China. These observations could give important keys to understand the origin place of the eolian dust in East Asia during the Quaternary.
内容記述
内容記述タイプ Other
内容記述 論文
出版者
言語 ja
出版者 日本エアロゾル学会
言語
言語 jpn
資源タイプ
資源タイプ journal article
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
識別子
識別子 http://hdl.handle.net/20.500.12000/47525
識別子タイプ HDL
関連情報
識別子タイプ DOI
関連識別子 https://doi.org/10.11203/jar.20.306
関連情報
識別子タイプ DOI
関連識別子 https://doi.org/10.11203/jar.20.306
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 1881-543X
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 0912-2834
収録物名
言語 ja
収録物名 エアロゾル研究
書誌情報
巻 20, 号 4, p. 306-312, 発行日 2005
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