Identification of Monosaccharides by Terahertz Spectral Analysis

• SHUHAMA Hayato

  Graduate School of Engineering Science, Akita University

• KURABAYASHI Toru

  Graduate School of Engineering Science, Akita University

• YODOKAWA Shinichi

  Graduate School of Engineering Science, Akita University

• KOSAKA Satoru

  Graduate School of Engineering Science, Akita University

• KOSHITAKA Junya

  Graduate School of Engineering Science, Akita University

Bibliographic Information

Other Title

• テラヘルツ波帯スペクトルの多変量解析による糖の識別
• アナリティカルレポート テラヘルツ波帯スペクトルの多変量解析による糖の識別
• アナリティカルレポート テラヘルツ ハタイ スペクトル ノ タヘンリョウ カイセキ ニ ヨル トウ ノ シキベツ

Abstract

Terahertz spectroscopy enables to detect relative weak energy such as hydrogen bonding and intermolecular vibration. Therefore it is possible to identify the crystalline state of some material, such as quality of a crystal, and polymorphism. However, quantitative analyses have not been achieved in terahertz spectroscopy since an influence involving the scattering of terahertz waves is unavoidable. Only a few papers reported on quantitative analysis. In this study, we intend to establish a method for quantitative and high sensitive determination of a component from the mixed samples using pretreatment and a principal component analysis of terahertz spectra.

Journal

• BUNSEKI KAGAKU

  BUNSEKI KAGAKU 67 (9), 565-569, 2018-09-05

  The Japan Society for Analytical Chemistry

Keywords

• terahertz spectra
• principal component analysis
• quantitative analysis

Details

• CRID: 1390001288079952640
• NII Article ID: 130007495832
• NII Book ID: AN00222633
• DOI: 10.2116/bunsekikagaku.67.565
• NDL BIB ID: 029272369
• ISSN: 05251931
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I029272369
• Web Site: https://www.jstage.jst.go.jp/article/bunsekikagaku/67/9/67_565/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed