Identification of Geothermal and Non-Geothermal Laban Plant (Vitex Pinnata) With a Combination of Infrared Spectroscopy – Principal Component Analysis Methods

DOI

10.2991/ahsr.k.210201.019How to use a DOI?

Keywords

Laban leaf, FTIR Spectroscopy, Chemometric, PCA

Abstract

The purpose of this study is to identify laban leaf which originates from Ie Seu’um, Gunung Paro, and Lambaro, with a combination of Spectroscopy Fourier Transform Infrared (FTIR) and Principal Component Analysis (PCA) methods. FITR spectrum pattern from each sample was identified as multivariate using PCA and classified based on similarity or variety of the spectrum. The PCA analysis results of laban leaf samples are separated and forming both good groups as well as diversity percentage which is 96%. The extracted groups can be used to identify the difference between geothermal and nongeothermal location compared to the fresh sample

Copyright

© 2021, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - S Azhari
AU  - D S Ningsih
AU  - C A Nuraskin
AU  - T Karma
AU  - Muslem
AU  - G M Idroes
AU  - R Suhendra
AU  - T E Tallei
AU  - S Rahimah
AU  - Khairan
AU  - R Idroes
PY  - 2021
DA  - 2021/02/01
TI  - Identification of Geothermal and Non-Geothermal Laban Plant (Vitex Pinnata) With a Combination of Infrared Spectroscopy – Principal Component Analysis Methods
BT  - Proceedings of the 1st Aceh International Dental Meeting (AIDEM 2019), Oral Health International Conference On Art, Nature And Material Science Development 2019
PB  - Atlantis Press
SP  - 85
EP  - 89
SN  - 2468-5739
UR  - https://doi.org/10.2991/ahsr.k.210201.019
DO  - 10.2991/ahsr.k.210201.019
ID  - Azhari2021
ER  -