Spectroscopy and Chemometrics, Machine-Learning News Weekly #32, 2022

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 31, 2022 | 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)

“NIRS Prediction of SOM, TN and TP in a Meadow in the Sanjiang Plain, China” LINK

ICYMI: This non-invasive glucose monitor, designed by Egyptian students, uses near-infrared spectroscopy to measure blood sugar levels LINK

“Feasibility of near infrared spectroscopy for estimating suppressiveness of carnation (Dianthus cariophyllus L.) fusarium wilt in different plant growth media” LINK

“The assessment of reflectance ratios for determination of water content in leaves using shorter end of near-infrared spectroscopy” LINK

“Rapid identification of the storage duration and species of sliced boletes using near-infrared spectroscopy” | LINK

“Sensor Fusion and Interpretation of Chemical Information in the Performance Profiles of Miniaturized NIR Sensors in Food Analytical Framework” LINK

“A rapid and effective method for species identification of edible boletes: FT-NIR spectroscopy combined with ResNet” LINK

“Foods : Chemometric Differentiation of Sole and Plaice Fish Fillets Using Three Near-Infrared Instruments” LINK

“Screening method for the rapid detection of diethylene glycol in beer based on chemometrics and portable near-infrared spectroscopy” LINK

“Feasibility study on early identification of freshness decay of fresh-cut kiwifruit during cold chain storage by Fourier transform-near infrared spectroscopy combined with chemometrics” LINK

“Study on robust model construction method of multi-batch fruit online sorting by near-infrared spectroscopy” LINK

“Feasibility study on early identification of freshness decay of freshcut kiwifruit during cold chain storage by Fourier transformnear infrared spectroscopy combined with chemometrics” LINK

“A novel handheld FT-NIR spectroscopic approach for real-time screening of major cannabinoids content in hemp” LINK

“Rapid detection of talc content in flour based on near-infrared spectroscopy combined with feature wavelength selection” LINK

“Inversion of soil properties in rare earth mining areas (southern Jiangxi, China) based on visible-near-infrared spectroscopy” | LINK

“A feasibility study on nondestructive classification of frozen Atlantic salmon (Salmo salar) fillets based on temperature history at the logistics using NIR spectroscopy” | LINK

“A feasibility study on nondestructive classification of frozen Atlantic salmon (Salmo salar) fillets based on temperature history at the logistics using NIR spectroscopy” LINK

“A NIRS Based Device for Identification of Acute Ischemic Stroke by Using a Novel Organic Dye in the Human Blood Serum” LINK

“Normal spontan vaginal doğum ile doğan term bebeklerde geç göbek klemplenmesinin böbrek fonksiyonları ve perfüzyonu üzerine etkisinin near infrared …” LINK

“Potential of visible and near infrared spectroscopy coupled with machine learning for predicting soil metal concentrations at the regional scale” LINK

” Can Intraoperative Near-Infrared Spectroscopy Monitoring a Reliable Monitoring Method in Preventing Neurocognitive Dysfunction in Cardiac Surgery …” LINK

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

“Rapid identification of the storage duration and species of sliced boletes using nearinfrared spectroscopy” LINK

“Towards fullspectrum photocatalysis: extending to the near infrared region” LINK

“Antimicrobial evaluation of the Cynara cardunculus extract in Helicobacter pylori cells using midinfrared spectroscopy and chemometric methods” LINK

“Spectral variable selection for estimation of soil organic carbon content using mid-infrared spectroscopy” LINK

“Infrared spectroscopy and chemometric applications for the qualitative and quantitastive investigation of grapevine organs.” LINK

Hyperspectral Imaging (HSI)

“Assessing Grapevine Biophysical Parameters From Unmanned Aerial Vehicles Hyperspectral Imagery” | LINK

“Simultaneous High-Throughput Monitoring of Urethane Reactions Using Near-Infrared Hyperspectral Imaging” LINK


“Non-destructive assessment of equivalent umami concentrations in salmon using hyperspectral imaging technology combined with multivariate algorithms” LINK

Spectral Imaging

“Remote Sensing : Prediction of the Nitrogen, Phosphorus and Potassium Contents in Grape Leaves at Different Growth Stages Based on UAV Multispectral Remote Sensing” LINK

“Open-source mobile multispectral imaging system and its applications in biological sample sensing” LINK

Terahertz Spectroscopy

“Detection of Adulteration of Panax Notoginseng Powder by Terahertz Technology” | LINK

Chemometrics and Machine Learning

“In silico NIR spectroscopy-a review. Molecular fingerprint, interpretation of calibration models, understanding of matrix effects and instrumental difference” LINK

“Sensors : Exploring Built-Up Indices and Machine Learning Regressions for Multi-Temporal Building Density Monitoring Based on Landsat Series” LINK

“Remote Sensing : Machine Learning Classification of Fused Sentinel-1 and Sentinel-2 Image Data towards Mapping Fruit Plantations in Highly Heterogenous Landscapes” LINK

“Multivariate methods with feature wavebands selection and stratified calibration for soil organic carbon content prediction by VISNIR Spectroscopy” LINK

Research on Spectroscopy

“A Review of Advanced Methods for the Quantitative Analysis of Single Component Oil in Edible Oil Blends” LINK

“ElectronRich 3,4Ethylenedioxythiophene (EDOT) Linkers in Tetracationic bisTriarylborane Chromophores: Influence on WaterStability, Biomacromolecule Sensing, and Photoinduced Cytotoxicity” LINK

“Selection of the Effective Characteristic Spectra Based on the Chemical Structure and Its Application in Rapid Analysis of Ethanol Content in Gasoline” | LINK

“A Novel Blue Excited White Light Emitting Srwo4: Pr3+ Phosphors for Single Phase White-Led Applications” LINK

Equipment for Spectroscopy

“The Ever-Shrinking Spectrometer: New Technologies and Applications” LINK

Future topics in Spectroscopy

“The Effect of Task Performance and Partnership on Interpersonal Brain Synchrony during Cooperation” | LINK

Process Control and NIR Sensors

“Implementation of Dynamic and Static Moisture Control in Fluidized Bed Granulation” | LINK

Environment NIR-Spectroscopy Application

“Can in situ spectral measurements under disturbance-reduced environmental conditions help improve soil organic carbon estimation?” LINK

“Remote Sensing : Satellite Imagery to Map Topsoil Organic Carbon Content over Cultivated Areas: An Overview” LINK

Agriculture NIR-Spectroscopy Usage

“Composition Dependence of Structural, Optical, Magnetic and Photodegradation Properties of Nanocrystalline NiO/CuO Heterostructured Powders” LINK

“Agriculture : Potato Late Blight Severity and Epidemic Period Prediction Based on Vis/NIR Spectroscopy” LINK

“Prefrontal cortex oxygenation and autonomic nervous system activity under transcutaneous auricular vagus nerve stimulation in adolescents” LINK

“Prediction of protein and amino acid contents in whole and ground lentils using near-infrared reflectance spectroscopy” LINK

“Determination of nutritional health indexes of fresh bovine milk using near infrared spectroscopy” LINK

“Agronomy : Impact of Short-Term Atmospheric Heat Transfer on the Survival of Granary Weevil in Stored Winter Wheat” LINK

“Role of Hyperspectral imaging for Precision Agriculture Monitoring” LINK

“Potential of GPR data fusion with hyperspectral data for precision agriculture of the future” LINK

Horticulture NIR-Spectroscopy Applications

“Determination of quality attributes and ripening stage using vis-nir spectroscopy in intact seriguela and umbu fruits” LINK

Medicinal Spectroscopy

“Effects of Hemodynamic Differences on the Assessment of Inter-Brain Synchrony Between Adults and Infants” | LINK


“Early Hemodynamic Effects of Mydriatic Eye-Drops in Preterm Infants” LINK

“Size-dependent theoretical and experimental photothermal conversion efficiency of spherical gold nanoparticles” LINK

“Diclofenac Ion Hydration: Experimental and Theoretical Search for Anion Pairs” | LINK

“W5+W5+ Pair Induced LSPR of W18O49 to Sensitize ZnIn2S4 for FullSpectrum SolarLightDriven Photocatalytic Hydrogen Evolution” LINK

“Hypoxic gas therapy in neonatology, considerations in practice” LINK

“Optical properties of zinc boro-tellurite glasses doped europium ion” LINK

“Comparative analysis of nitrogen removals and microbial communities in air and pure oxygen aeration systems during treatment of municipal solid waste incineration …” LINK


Spectroscopy and Chemometrics News Weekly #44, 2020

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 43, 2020 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Food Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

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Near-Infrared Spectroscopy (NIRS)

“Quality of Eucalyptus benthamii wood for pulp production by Near Infrared Spectroscopy (NIRS).” LINK

“Aplicaciones de la Espectroscopia de Infrarrojo Cercano (NIR) para predecir el contenido y la actividad de agua del embutido tipo “Fuet “” LINK

“Monitoring the Processing of Dry Fermented Sausages with a Portable NIRS Device” LINK

“Modelling potentially toxic elements in forest soils with vis–NIR spectra and learning algorithms” LINK

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

“Visible and near-infrared hyperspectral imaging techniques allow the reliable quantification of prognostic markers in lymphomas: a pilot study using the Ki67 proliferation index as an example.” LINK

“Key variables selection and models development based on near-infrared spectra for the multi-qualities in formula feedstuff for swine.” LINK

“Comparison of Reflectance and Interactance Modes of Visible and Near-Infrared Spectroscopy for Predicting Persimmon Fruit Quality” LINK

“Effectiveness of different approaches for in situ measurements of organic carbon using visible and near infrared spectrometry in Poyang basin” LINK

“Near-Infrared Transmittance Spectral Imaging for Nondestructive Measurement of Internal Disorder in Korean Ginseng.” LINK

“Deep Spectral-Spatial Features of Near Infrared Hyperspectral Images for Pixel-Wise Classification of Food Products” Sensors LINK

“Confirmation of brand identification in infant formulas by using near-infrared spectroscopy fingerprints.” LINK

“Rapid detection of quality of Japanese fermented soy sauce using near-infrared spectroscopy.” LINK

“Fast, direct and in situ monitoring of lipid oxidation in an oil-in-water emulsion by near infrared spectroscopy.” LINK

“Feasibility of near-infrared spectroscopy as a tool for anatomical mapping of the human epicardium.” LINK

“Predicting Marian Plum Fruit Quality without Environmental Condition Impact by Handheld Visible–Near-Infrared Spectroscopy” LINK

“Application of miniaturized near-infrared spectroscopy in pharmaceutical identification” LINK

“Two standard-free approaches to correct for external influences on near-infrared spectra to make models widely applicable” LINK

Hyperspectral Imaging (HSI)

“Selecting Key Wavelengths of Hyperspectral imagine for Nondestructive Classification of Moldy Peanuts using Ensemble Classifier” LINK

“A rapid and non-destructive detection of Escherichia coli on the surface of fresh-cut potato slices and application using hyperspectral imaging” LINK

“Using Machine Learning for Estimating Rice Chlorophyll Content from In Situ Hyperspectral Data” RemoteSensing LINK

Chemometrics and Machine Learning

“Comparison of chemometrics and official AOCS methods for predicting the shelf life of edible oil” LINK

“Study on a twodimensional correlation visiblenear infrared spectroscopy kinetic model for the moisture content of fresh walnuts stored at room temperature” LINK

“Chemometric Strategies for Spectroscopy-Based Food Authentication” LINK

“Development of a Near Infrared Spectroscopy Model for Prediction of Fibre Compounds in Alfalfa” LINK

“Tracing the Geographical Origins of Dendrobe (Dendrobium spp.) by Near-Infrared Spectroscopy Sensor Combined with Porphyrin and Chemometrics” LINK

Equipment for Spectroscopy

“Evaluation of a micro-spectrometer for the real-time assessment of liver graft with mild-to-moderate macrosteatosis: A proof of concept study.” hepatology LINK

“Application of a Handheld Near-Infrared Spectrometer to Predict Gelatinized Starch, Fiber Fractions, and Mineral Content of Ground and Intact Extruded Dry Dog Food” Animals LINK

Process Control and NIR Sensors

“Development of analytical methods based on Near Infrared Spectroscopy for monitoring of pharmaceutical and biotechnological processes and control of new …” LINK

“Nondestructive monitoring of polyphenols and caffeine during green tea processing using VisNIR spectroscopy” LINK

Agriculture NIR-Spectroscopy Usage

“Unique contributions of chlorophyll and nitrogen to predict crop photosynthetic capacity from leaf spectroscopy” LINK

“Online Application of a Hyperspectral Imaging System for the Sorting of Adulterated Almonds” LINK

Food & Feed Industry NIR Usage

“Verifying the Geographical Origin and Authenticity of Greek Olive Oils by Means of Optical Spectroscopy and Multivariate Analysis.” LINK

“Non-Destructive Quality Assessment of Tomato Paste by Using Portable Mid-Infrared Spectroscopy and Multivariate Analysis” Foods LINK


“On-board Sensorik zur Erkennung der Kraftstoffzusammen-setzung” LINK