Spectroscopy and Chemometrics News Weekly #2, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 1, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Near-Infrared Spectroscopy (NIRS)

“Early Diagnosis of Type 2 Diabetes Based on Near-Infrared Spectroscopy Combined With Machine Learning and Aquaphotomics” | LINK

“Measurement of patterns of soil organic matter in the Mediterranean Montado ecosystem using NIRS” LINK

“Nondestructive analysis for maturity of pineapple using Vis/NIR transmittance spectroscopy” LINK

“Shelf life estimation and kinetic degradation modeling of chia seeds (Salvia hispanica) using principal component analysis based on NIR-hyperspectral imaging” LINK

“Comparison of a dual-laser and a Vis-NIR spectroscopy system for detection of chilling injury in kiwifruit” LINK

“Nondestructive identification of pesticide residues on the Hami melon surface using deep feature fusion by Vis/NIR spectroscopy and 1D‐CNN” LINK

“An in-depth study of cheese ripening by means of NIR hyperspectral imaging: Spatial mapping of dehydration, proteolysis and lipolysis.” LINK

“NIR Spectroscopy for Discriminating and Predicting the Sensory Profile of Dry-Cured Beef “Cecina”.” LINK

“NIRS Estimation of Drought Stress on Chemical Quality Constituents of Taro (Colocasia esculenta L.) and Sweet Potato (Ipomoea batatas L.) Flours” LINK

Infrared Spectroscopy (IR) and Near-Infrared Spectroscopy (NIR)

“Near infrared spectroscopy coupled to MCR-ALS for the identification and quantification of saffron adulterants: application to complex mixtures” LINK

“Estimation of density, moisture content and strength properties of Tectona grandis wood using near infrared spectroscopy” LINK

“Near infrared spectral fingerprinting: a tool against origin-related fraud in the sector of processed anchovies” LINK

“Long term performance of near infrared spectroscopy to predict intramuscular fat content in New Zealand lamb” LINK

“A Study on the Quantitative Viscosity Detection of Automobile Lubricating Oils Based on Near-infrared Spectroscopy” LINK

“Novel Similarity Methods Evaluation and Feasible Application for Pharmaceutical Raw Material Identification with Near-Infrared Spectroscopy.” LINK

“Rapid and simultaneous quality analysis of the three active components in Lonicerae Japonicae Flos by near-infrared spectroscopy.” LINK

Hyperspectral Imaging (HSI)

“Hyperspectral Imaging System for Online Sorting of Adulterated Almond Nuts” LINK

Chemometrics and Machine Learning

“Non-Destructive Prediction of Titratable Acidity and Taste Index Properties of Gala Apple Using Combination of Different Hybrids ANN and PLSR-Model Based Spectral Data” LINK

“Classification model using subset feature based on a genetic algorithm of VNIR hyperspectral imaging data for organic residuals” LINK

“Rapid determination of lignocellulose in corn stover based on near-infrared reflectance spectroscopy and chemometrics methods” LINK

“Applying chemometric procedures for correlation the FTIR spectroscopy with the new thermometric evaluation of Total Acid Number and Total Basic Number in engine oils” LINK

“Classification of Bee Pollen and Prediction of Sensory and Colorimetric Attributes-A Sensometric Fusion Approach by e-Nose, e-Tongue and NIR.” LINK

“Nanoscale Infrared Spectroscopy and Chemometrics Enable Detection of Intracellular Protein Distribution” LINK

Optics for Spectroscopy

“QCM Sensor Arrays, Electroanalytical Techniques and NIR Spectroscopy Coupled to Multivariate Analysis for Quality Assessment of Food Products, Raw Materials, Ingredients and Foodborne Pathogen Detection: Challenges and Breakthroughs” LINK

Equipment for Spectroscopy

“Polymer Type Identification of Marine Plastic Litter Using a Miniature Near-Infrared Spectrometer (MicroNIR)” LINK

Agriculture NIR-Spectroscopy Usage

“Estimation of dry matter, crude protein and starch values in mixed feeds by near-infrared reflectance (NIR) spectroscopy” LINK

“Online detection of naturally DON contaminated wheat grains from China using Vis-NIR spectroscopy and computer vision” LINK

“Qualitative identification of edible oil storage period using a homemade portable electronic nose combined with multivariate analysis” LINK

“Quantitative analysis of soybean protein content by terahertz spectroscopy and chemometrics” LINK

Horticulture NIR-Spectroscopy Applications

“Purity Detection for Seedless Watermelon Seeds using Near Infrared Hyperspectral Imaging Spectroscopy” LINK

“Recent Advances of Near Infrared Applications in Fruits and Byproducts” LINK


“Tackling quantitative polymorphic analysis through fixed-dose combination tablets production. Pyrazinamide polymorphic assessment” LINK

“Variation in the Phenolic Composition of Cork Stoppers from Different Geographical Origins.” LINK