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Discriminant Analysis of the Geographical Origin of Asian Red Pepper Powders Using Second-Derivative FT-IR Spectroscopy
This study aimed to discriminate between the geographical origins of Asian red pepper powders distributed in Korea using Fourier-transform infrared (FT-IR) spectroscopy coupled with multivariate statistical analyses. Second-derivative spectral data were obtained from a total of 105 red pepper powder...
Autores principales: | Kim, Miso, Hong, Junyoung, Lee, Dongwon, Kim, Sohyun, Chun, Hyang Sook, Cho, Yoon-Ho, Kim, Byung Hee, Ahn, Sangdoo |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8150797/ https://www.ncbi.nlm.nih.gov/pubmed/34068620 http://dx.doi.org/10.3390/foods10051034 |
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