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Discovery of the Linear Region of Near Infrared Diffuse Reflectance Spectra Using the Kubelka-Munk Theory
Frontiers
In this paper, the effect of sample particle size on the measurement of harpagoside in Radix Scrophulariae powder by near infrared diffuse (NIR) reflectance...
3 months ago
Towards sweetness classification of orange cultivars using short-wave NIR spectroscopy
Nature
The global orange industry constantly faces new technical challenges to meet consumer demands for quality fruits.
21 months ago
The Detection of Biomarkers and Cocaine in Fingernails Using Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy
Spectroscopy Online
ATR-FT-IR spectroscopy can provide rapid and portable measurements in forensic applications, demonstrating its ability to rapidly detect...
14 months ago
The Combination of Vibrational Spectroscopy and Chemometrics for Analysis of Milk Products Adulteration
Wiley Online Library
Milk products obtained from cow, goat, buffalo, sheep, and camel as well as fermented forms such as cheese, yogurt, kefir, and butter are in...
39 months ago
Comparison of metabolites and variety authentication of Amomum tsao-ko and Amomum paratsao-ko using GC–MS and NIR spectroscopy
Nature
In this study, the non-targeted gas chromatography-mass spectrometry (GC–MS) metabolomics combined with near-infrared spectroscopy (NIRS) were used for...
38 months ago
(PDF) Development of Spectroscopic Sensor System for an IoT Application of Adulteration Identification on Milk Using Machine Learning
ResearchGate
PDF | Adulteration in milk is a common scenario for gaining extra profit, which may cause severe harmful effects on humans. The qualitative.
41 months ago
Rapid Identification of Soybean Varieties by Terahertz Frequency-Domain Spectroscopy and Grey Wolf Optimizer-Support Vector Machine
Frontiers
The objective of the paper was to analyze the feasibility of terahertz (THz) frequency-domain spectroscopy and chemometrics for soybean variety identification.
31 months ago
Recent Research Advancements of Coffee Quality Detection: Targeted Analyses vs. Nontargeted Fingerprinting and Related Issues
Wiley Online Library
This review focused on the recent updates in the detection methods of coffee from a targeted versus nontargeted perspective.
18 months ago
Rapid detection of talcum powder in tea using FT-IR spectroscopy coupled with chemometrics
Nature
This paper investigated the feasibility of Fourier transform infrared transmission (FT-IR) spectroscopy to detect talcum powder illegally added in tea based on...
98 months ago
Identification of pesticide varieties by testing microalgae using Visible/Near Infrared Hyperspectral Imaging technology
Nature
It proved that visible/near infrared hyperspectral imaging could be a rapid and reliable technique to identify pesticide varieties.
102 months ago