A comprehensive review on food applications of terahertz spectroscopy and imaging

L Afsah‐Hejri, P Hajeb, P Ara… - … Food Science and Food …, 2019 - Wiley Online Library
… The information about the chemical, physical, and structural properties of the … THz spectra.
Over the past decade, chemometric methods have been used for processing THz spectral data…

[HTML][HTML] Non-destructive inspection of food and technical oils by terahertz spectroscopy

M Karaliūnas, KE Nasser, A Urbanowicz, I Kašalynas… - Scientific reports, 2018 - nature.com
… Explicit increase from 1.38 to 1.5 of the RI in all THz spectrum range was … chemicals in
the THz range using THz-TDS and determined the relation of optical properties to its chemical

Chemical recognition with broadband THz spectroscopy

BM Fischer, H Helm, PU Jepsen - Proceedings of the IEEE, 2007 - ieeexplore.ieee.org
… of the terahertz spectra of these classes of substances. In Fig. 2 we show the absorption …
Tartaric acid is an important additive in foods and pharmaceuticals. The structures of its various …

[HTML][HTML] Applications of terahertz spectroscopy in the detection and recognition of substances

X Fu, Y Liu, Q Chen, Y Fu, TJ Cui - Frontiers in Physics, 2022 - frontiersin.org
… of terahertz spectroscopy in biomedicine, agriculture, food … The Terahertz (THz) band of the
electromagnetic spectrum … agent (BWA) simulants, chemical warfare agent (CWA) simulants, …

Emerging non-destructive terahertz spectroscopic imaging technique: Principle and applications in the agri-food industry

K Wang, DW Sun, H Pu - Trends in Food Science & Technology, 2017 - Elsevier
THz sources and fundamentals of THz spectroscopic imaging technique and discusses
chemometric methods applied in THz spectra … to the physical, chemical, and structural properties …

Detection of methomyl, a carbamate insecticide, in food matrices using terahertz time-domain spectroscopy

SH Baek, JH Kang, YH Hwang, KM Ok, K Kwak… - … Millimeter, and Terahertz …, 2016 - Springer
… the features in the THz spectrum of methomyl were … THz spectroscopy, further work is required
to develop a THz system with higher sensitivity and a THz spectral library of food chemicals

[HTML][HTML] Novel analysis of food processes by terahertz spectral imaging: A review of recent research findings

Y Fu, Y Ren, DW Sun - Trends in Food Science & Technology, 2024 - Elsevier
… of THz-TDS in food processes of dehydration, storage, freezing, and fermentation, as well
as other areas, are introduced and discussed. Among these, terahertz … techniques of THz-TDS …

Assessment of terahertz spectroscopy to detect antibiotic residues in food and feed matrices

A Redo-Sanchez, G Salvatella, R Galceran, E Roldós… - Analyst, 2011 - pubs.rsc.org
… of terahertz (THz) spectroscopy to explore the spectral properties … Absorption spectrum in
the THz range provides data about … physical structure and chemical composition of the sample. …

Detection of melamine in foods using terahertz time-domain spectroscopy

SH Baek, HB Lim, HS Chun - Journal of agricultural and food …, 2014 - ACS Publications
… The terahertz (THz) spectra and images of melamine mixtures were obtained in the … THz
spectrometer with high sensitivity and spectral databases for a wide variety of food chemicals. …

Terahertz spectroscopy technology as an innovative technique for food: Current state-of-the-Art research advances

CH Feng, C Otani - Critical Reviews in Food Science and Nutrition, 2021 - Taylor & Francis
THz spectral has been intensively exploited to the agri-food products: A Web of Science recent
search with keywords of “THz and food… hydrocarbon chemicals were inspected using THz-…