Analysis and prediction of the major fatty acids in vegetable oils using dielectric spectroscopy at 5–30 MHz

• Main Authors: Amat Sairin, Masyitah, Abd Aziz, Samsuzana, Chan, Yoke Mun, Khaled, Alfadhl Yahya, Rokhani, Fakhrul Zaman
• Format: Article
• Published: Public Library of Science 2022
• Online Access: http://psasir.upm.edu.my/id/eprint/100199/; https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0268827

A dielectric spectroscopy method was applied to determine major fatty acids composition in vegetable oils. Dielectric constants of vegetable oils were measured in the frequency range of 5–30 MHz. After data pre-treatment, prediction models were constructed using partial least squares (PLS) regressio...