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The composition and chemical alteration of gums in the vessels of Phellodendron amurense
http://hdl.handle.net/2237/27304
http://hdl.handle.net/2237/2730446167fb8-ef5e-4c40-a1f2-70e1675fc196
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2018-01-29 | |||||
タイトル | ||||||
タイトル | The composition and chemical alteration of gums in the vessels of Phellodendron amurense | |||||
言語 | en | |||||
著者 |
Zheng, Peiming
× Zheng, Peiming× Yagami, Sachie× Aoki, Dan× Yoshida, Masato× Sano, Yuzou× Matsushita, Yasuyuki× Fukushima, Kazuhiko |
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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 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | gum | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | heartwood | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | laser microdissection | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Phellodendron amurense | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Raman microscopy | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | sapwood | |||||
抄録 | ||||||
内容記述 | An occluding substance (gum) was observed in the vessels of Phellodendron amurense Rupr. and analysed by spectroscopic and chemical methods. Following safranin-alcian blue staining, the gum in sapwood (sW) turned to blue and in heartwood (hW) to red. The gum was studied in situ by UV and Raman microscopies, time-offlight secondary ion mass spectrometry (TOF-SIMS). The gum was isolated by laser microdissection (LMD) and it was alkali hydrolysed and the degradation products were analysed by GC-MS. The staining experiments, and the UV and Raman microscopies indicated that the major component of the sW gum is constituted of polysaccharides, while in the hW gum the aromatic character is dominating. TOF-SIMS measurements were interpreted as showing the aromatic substances in the hW gum did not contain lignin. The GC-MS analysis revealed the presence of vanillic acid in the degradation products of hW gum. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
出版者 | ||||||
言語 | en | |||||
出版者 | Walter de Gruyter | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1515/hf-2017-0057 | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0018-3830 | |||||
書誌情報 |
en : Holzforschung 巻 71, 号 12, p. 969-976, 発行日 2017-11 |
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著者版フラグ | ||||||
値 | publisher | |||||
URI | ||||||
識別子 | http://doi.org/10.1515/hf-2017-0057 | |||||
識別子タイプ | DOI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/27304 | |||||
識別子タイプ | HDL |