Spectroscopy and Chemometrics/Machine-Learning News Weekly #22, 2022

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 21, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 21, 2022 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 21, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“NIRSCAM: A Mobile Near-Infrared Sensing System for Food Calorie Estimation” LINK

“Nutritional Components of Beverage Granules by Near-Infrared Spectroscopy Based on PLS Model” | LINK

“A new concept of acousto-optic tunable filter-based near-infrared hyperspectral imager for planetary surface exploration” LINK

“Supplementary Materials Determination of the Geographical Origin of Walnuts (Juglans regia L.) Using Near-Infrared Spectroscopy and Chemometrics” LINK

“Characteristic wavelengths optimization improved the predictive performance of near-infrared spectroscopy models for determination of aflatoxin B1 in maize” LINK

“DETERMINATION OF QUALITY AND RIPENING STAGES OF ‘PACOVAN’BANANAS USING VIS-NIR SPECTROSCOPY AND MACHINE LEARNING” LINK

“Molecules : Identification of Stingless Bee Honey Adulteration Using Visible-Near Infrared Spectroscopy Combined with Aquaphotomics” LINK

“A review of visible and near-infrared (Vis-NIR) spectroscopy application in plant stress detection” LINK

“Predicting the performance of handheld near-infrared photonic sensors from a master benchtop device” LINK

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

“Chemometric studies of hops degradation at different storage forms using UV-Vis, NIRS and UPLC analyses” LINK

“Comparison of VIS/NIR spectral curves plus RGB images with hyperspectral images for the identification of Pterocarpus species” | LINK

“Etruscan Fine Ware Pottery: Near-Infrared (NIR) Spectroscopy as a Tool for the Investigation of Clay Firing Temperature and Atmosphere” LINK

“Penilaian Sejawat: Fast and contactless assessment of intact mango fruit quality attributes using near infrared spectroscopy (NIRS). IOP EES.” | EES Mango Kusumiyati (Gabungan).pdf LINK

“Segregation of ‘Hayward’kiwifruit for storage potential using Vis-NIR spectroscopy” LINK

“Portable Near-Infrared Spectroscopy as a Screening Test of Corrosive Solutions Concealed in Plastic Containers” | LINK

“General model of multi-quality detection for apple from different origins by Vis/NIR transmittance spectroscopy” | LINK

“Analytical Chemistry Strategies in the Use of Miniaturised NIR Instruments: An Overview” LINK

“Application of near-infrared spectroscopy to agriculture and forestry” | LINK




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

“NearInfrared LightDriven ThreeDimensional Soft Photonic Crystals Loaded with Upconversion Nanoparticles” LINK

“Gaming behavior and brain activation using functional nearinfrared spectroscopy, Iowa gambling task, and machine learning techniques” LINK

“Metaheuristic algorithms in visible and near infrared spectra to detect excess nitrogen content in tomato plants” LINK




Hyperspectral Imaging (HSI)

“Non-destructive age estimation of biological fluid stains: An integrated analytical strategy based on near-infrared hyperspectral imaging and multivariate regression” LINK

“Prediction of peroxidase activity using near infrared hyperspectral imaging in red delicious apple fruit during storage time” LINK

“Remote Sensing : Detection of Apple Valsa Canker Based on Hyperspectral Imaging” LINK




Spectral Imaging

“Sensors : Sugarcane Nitrogen Concentration and Irrigation Level Prediction Based on UAV Multispectral Imagery” LINK




Chemometrics and Machine Learning

“PENGEMBANGAN MODEL PARTIAL LEAST SQUARE REGRESSION (PLSR) UNTUK MEMPREDIKSI KEASAMAN (pH) DAN KADAR AIR BIJI KAKAO (Theobroma …” LINK

“Unsupervised detection of ash dieback disease (Hymenoscyphus fraxineus) using diffusion-based hyperspectral image clustering” LINK

“IAI SPECIAL EDITION: Infrared spectroscopy chemometric model for determination of phenolic content of plant leaf powder” LINK

“Sensors : Accuracy and Reproducibility of Laboratory Diffuse Reflectance Measurements with Portable VNIR and MIR Spectrometers for Predictive Soil Organic Carbon Modeling” LINK

“Coatings : Nondestructive Evaluation of Thermal Barrier Coatings Thickness Using Terahertz Technique Combined with PCA-GA-ELM Algorithm” LINK

“Prediction of topsoil organic carbon content with Sentinel-2 imagery and spectroscopic measurements under different conditions using an ensemble model approach …” LINK




Optics for Spectroscopy

“Artificial Intelligence in Classical and Quantum Photonics” LINK




Research on Spectroscopy

” A dataset for spectral radiative properties of black poly (methyl methacrylate)” LINK




Process Control and NIR Sensors

“Pharmaceutics : Tailoring Rational Manufacturing of Extemporaneous Compounding Oral Dosage Formulations with a Low Dose of Minoxidil” LINK




Environment NIR-Spectroscopy Application

“Polymers : Antioxidant and Anti-Aging Activity of Freeze-Dried Alcohol-Water Extracts from Common Nettle (Urtica dioica L.) and Peppermint (Mentha piperita L.) in Elastomer Vulcanizates” LINK

“Particle densities of cultivated south greenlandic soils can be explained by a threecompartment model, pedotransfer functions, and a visNIR spectroscopy model” LINK




Agriculture NIR-Spectroscopy Usage

“Influence of ingredient quality and diet formulation on amino acid digestibility and growth performance of poultry and swine” LINK

“Guidelines for Optimal Use of NIRSC Forage and Feed Calibrations in Membership Laboratories” LINK

“Linear Support Vector Machine Classification of Plant Stress From Soybean Aphid (Hemiptera: Aphididae) Using Hyperspectral Reflectance” LINK

“Goat milk authentication by one-class classification of digital image-based fingerprint signatures: detection of adulteration with cow milk” LINK

“Agronomy : Crop Monitoring Strategy Based on Remote Sensing Data (Sentinel-2 and Planet), Study Case in a Rice Field after Applying Glycinebetaine” LINK

“Estimation of Vertisols Soil Nutrients by Hyperion Satellite Data: Case Study in Deccan Plateau of India” | LINK

“Real-time milk analysis integrated with stacking ensemble learning as a tool for the daily prediction of cheese-making traits in Holstein cattle” LINK

“The effect of nitrogen fertility rate and seeding rate on yield, nutritive value and economics of forage corn in a low corn heat unit region of Western Canada” LINK




Food & Feed Industry NIR Usage

“Near-infrared techniques for fraud detection in dairy products: A review” | LINK




Laboratory and NIR-Spectroscopy

“Digital technologies to assess yoghurt quality traits and consumers acceptability” LINK




Other

“Tantalum – 2D Light Transport” | optics physically simulation spectroscopy spectrum prism lens mirror light lighttransport multiple scattering LINK

“Characterizing tourniquet induced hemodynamics during total knee arthroplasty using diffuse optical spectroscopy” LINK





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Spectroscopy and Chemometrics/Machine-Learning News Weekly #19, 2022

NIR Calibration-Model Services

Efficient development of new quantitative prediction equations for multivariate NIR spectra data VIS-NIRS NIT SWIR LINK

Spectroscopy and Chemometrics News Weekly 18, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 18, 2022 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 18, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“Physicochemical mechanisms of FT-NIRS age prediction in fish otoliths” LINK

“Quality Assessment of Red Wine Grapes through NIR Spectroscopy” LINK

“Performance improvement in a supercontinuum fiber-coupled system for near infrared absorption spectroscopy” LINK

“Assessment of senior drivers’ internal state in the event of simulated unexpected vehicle motion based on near-infrared spectroscopy” LINK

“Interoceptive Attentiveness Induces Significantly More PFC Activation during a Synchronized Linguistic Task Compared to a Motor Task as Revealed by Functional Near-Infrared Spectroscopy” LINK

“Assessment of Pumpkin Seed Oil Adulteration Supported by Multivariate Analysis: Comparison of GC-MS, Colourimetry and NIR Spectroscopy Data” LINK

“Hidden Information in Uniform Design for Visual and Near-Infrared Spectrum and for Inkjet Printing of Clothing on Canvas to Enhance Urban Security” LINK

“Remote Sensing : Near-Infrared Spectroscopy and Mode Cloning (NIR-MC) for In-Situ Analysis of Crude Protein in Bamboo” LINK

“Reorganization of prefrontal network in stroke patients with dyskinesias: evidence from resting-state functional near-infrared spectroscopy” LINK

“Applied Sciences : Portable Near-Infrared Spectroscopy as a Screening Test of Corrosive Solutions Concealed in Plastic Containers” LINK

“Near-Infrared Spectral Characteristic Extraction and Qualitative Analysis Method for Complex Multi-Component Mixtures Based on TRPCA-SVM” LINK

“Home-based monitoring of lower urinary tract health: simultaneous measures using wearable near infrared spectroscopy and linked wireless scale” LINK

“NIRS-derived muscle V̇O2 kinetics after moderate running exercise in healthy males: reliability and associations with parameters of aerobic fitness” LINK

“Broadband NIR-emitting Te Cluster-Doped Glass for Smart Light Source towards Night-Vision and NIR Spectroscopy Applications” LINK

“Feasibility of Near-Infrared Spectroscopy for Rapid Detection of Available Nitrogen in Vermiculite Substrates in Desert Facility Agriculture” LINK

“Home-based monitoring of lower urinary tract health: simultaneous measures using wearable near infrared spectroscopy and linked wireless scale” | LINK

“Prediction of formaldehyde and residual methanol concentration in formalin using near infrared spectroscopy” LINK

“Determination of Mehlich 3 Extractable Elements with Visible and Near Infrared Spectroscopy in a Mountainous Agricultural Land, the Caucasus Mountains” LINK

“Performance and reproducibility assessment across multiple time-domain near-infrared spectroscopy device replicas” | LINK

“Predicting bleachability of Eucalyptus mechanical pulp by moisture content-dependent near-infrared spectroscopy” LINK

“A Standard-Free Calibration Transfer Strategy for a Discrimination Model of Apple Origins Based on Near-Infrared Spectroscopy” LINK

“Carbon Storage of Technosols Developed on Volcanic Ash Assessed with Xrf and Vis-Nir Spectroscopy” LINK

“Evaluation of portable near-infrared spectroscopy for authentication of mRNA based COVID-19 vaccines” LINK

“Visible and Near-Infrared Spectroscopic Discriminant Analysis Applied to Identification of Soy Sauce Adulteration” | LINK

” … of smoke-derived compounds from bushfires in Cabernet-Sauvignon grapes, must, and wine using Near-Infrared spectroscopy and machine learning …” LINK

“Study on the detection of heavy metal lead (Pb) in mussels based on near-infrared spectroscopy technology and a REELM classifier” LINK

“Rapid quantification of alkaloids, sugar and yield of tobacco (Nicotiana tabacum L.) varieties by using Vis-NIR-SWIR spectroradiometry” LINK

“The quantitative detection of botanical trashes contained in seed cotton with near infrared spectroscopy method” LINK

“Relevance of Near infrared (NIR) spectroscopy in the determination of intrinsic Rheological properties of crude oil components from Asabor Platform, Nigeria.” LINK

“Near-infrared spectroscopy-based nondestructive at-line analysis of physicochemical properties of atorvastatin calcium hydrate after grinding” LINK




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

“UltraEfficient GAGG:Cr3+ Ceramic PhosphorConverted Laser Diode: A Promising HighPower Compact NearInfrared Light Source Enabling Clear Imaging” LINK

“Estimation of grain quality parameters in rice for highthroughput screening with nearinfrared spectroscopy and deep learning” LINK

“Reorganization of prefrontal network in stroke patients with dyskinesias: evidence from restingstate functional nearinfrared spectroscopy” LINK

“Analyzing the Water Confined in Hydrogel Using Near-Infrared Spectroscopy” LINK




Hyperspectral Imaging (HSI)

“Scanning Hyperspectral Imaging for In Situ Biogeochemical Analysis of Lake Sediment Cores: Review of Recent Developments” LINK

“Soluble Solids Content prediction for Korla fragrant pears using hyperspectral imaging and GsMIA” LINK




Chemometrics and Machine Learning

“Remote Sensing : The Optimal Phenological Phase of Maize for Yield Prediction with High-Frequency UAV Remote Sensing” LINK

“Exploration of compressive sensing in the classification of frozen fish based on two-dimensional correlation spectrum” LINK

“Method development and validation of a near-infrared spectroscopic method for in-line API quantification during fluidized bed granulation” LINK




Optics for Spectroscopy

“Sensors : Effect of Surface Morphology Changes on Optical Properties of Silicon Nanowire Arrays” LINK




Research on Spectroscopy

“Laser-driven white light with tunable low-colour temperature based on novel ZrO2-doped (Gd, Lu) 2O3: Eu red-emitting transparent ceramics” LINK




Equipment for Spectroscopy

“Rapid authentication of the geographical origin of milk using portable nearinfrared spectrometer and fuzzy uncorrelated discriminant transformation” LINK




Future topics in Spectroscopy

“Quality analysis and authentication of nutraceuticals using near IR (NIR) spectroscopy: A comprehensive review of novel trends and applications” LINK




Process Control and NIR Sensors

“Tailoring Rational Manufacturing of Extemporaneous Compounding Oral Dosage Formulations with a Low Dose of Minoxidil” LINK




Environment NIR-Spectroscopy Application

“Remote Sensing : Optimizing a Standard Spectral Measurement Protocol to Enhance the Quality of Soil Spectra: Exploration of Key Variables in Lab-Based VNIR-SWIR Spectral Measurement” LINK

“Remote Sensing : Enhancing Front-Vehicle Detection in Large Vehicle Fleet Management” LINK




Agriculture NIR-Spectroscopy Usage

“Effects of supplementation rate of an extruded dried distillers’ grains cube fed to growing heifers on voluntary intake and digestibility of bermudagrass hay” LINK

“Comprehensive Study of Traditional Plant Ground Ivy (Glechoma hederacea L.) Grown in Croatia in Terms of Nutritional and Bioactive Composition” LINK

“Agronomy : Calibration of Near-Infrared Spectra for Phosphorus Fractions in Grassland Soils on the Tibetan Plateau” LINK

“Impact of preparation pH and temperature on amino acid stability of highly concentrated cell culture feed media” LINK

“Use of spectroscopic sensors in meat and livestock industries” LINK




Horticulture NIR-Spectroscopy Applications

“Non‐destructive prediction of total soluble solids in strawberry using near infrared spectroscopy” LINK




Food & Feed Industry NIR Usage

“Making Cocoa Origin Traceable” LINK

” An Experimental Model for Assessing the Storage Life of Chilled Chicken Meat Through NIR Spectroscopy” LINK




Pharma Industry NIR Usage

“Rapid Pentosan Polysulfate Sodium (PPS) Maculopathy Progression” LINK




Other

“of the Potato Association of America Winnipeg, Manitoba Canada July” LINK

“Constructing visible light induced direct dual Z scheme heterostructure for photodegradation of organic pollutants” LINK

“A robust functional partial least squares for scalaronmultiplefunction regression” LINK

“Enhanced photoluminescence in Dy3+/Au co-doped bismuth borosilicate glass” LINK





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Spectroscopy and Chemometrics/Machine-Learning News Weekly #13, 2022

NIR Calibration-Model Services

Increase Your Profit with optimized NIRS Spectroscopy Accuracy Beverage Processing Dairy milk meat nutrition LINK

Knowledge-Based Variable Selection and Model Selection for near-infrared spectroscopy NIRS | PLSR PCA PCR PLS SVR ANN LINK

Rapid NIR method Development for the quantitative analysis of | predictive sensors Industry40 Industry4.0 LINK

Spectroscopy and Chemometrics News Weekly 12, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 12, 2022 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 12, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

” In ovo sexing of eggs from brown breeds with a gender-specific color using visible-near-infrared spectroscopy: effect of incubation day and measurement …” LINK

“Toward real time release testing of Shuxuening injection based on near infrared spectroscopy and accuracy profile” LINK

“Do-it-yourself VIS/NIR pushbroom hyperspectral imager with C-mount optics” LINK

“Near-Infrared Spectroscopy for Prediction of Potentially Toxic Elements in Soil and Sediments from a Semiarid and Coastal Humid Tropical Transitional River Basin” LINK

“Establishment of Near Infrared Spectroscopy Model for Predicting Sucrose Content of Peanut Seed and Application in Mutants Selection” LINK

“Near infrared spectroscopic evaluation of biochemical and crimp properties of knee joint ligaments and patellar tendon” LINK

“Abnormal Oxidative Metabolism in the Cuprizone Mouse Model of Demyelination: an in vivo NIRS-MRI Study” LINK

“Fourier-transform near-infrared spectroscopy as a fast screening tool for the verification of the geographical origin of grain maize (Zea mays L.)” LINK

“Optimization and compensation of models on tomato soluble solids content assessment with online Vis/NIRS diffuse transmission system” LINK

“Low-cost, handheld near-infrared spectroscopy for root dry matter content prediction in cassava” | breeding plantbreeding phenotyping handheld NIR spectrometers drymatter LINK

“Application of near-infrared spectroscopy to agriculture and forestry” QualityMonitoring lowcostDevices agricultural organic compounds NIRSpectroscopy LINK

“… coupled with a classifier to increase transparency in the seafood value chain: Bioelectrical impedance analysis (BIA), near-infrared spectroscopy (NIR) and time …” LINK

“Identification of informative spectral ranges for predicting major chemical constituents in corn using NIR spectroscopy” LINK

“A novel methodology for determining effectiveness of preprocessing methods in reducing undesired spectral variability in near infrared spectra” LINK

“Rapid and comprehensive quality assessment of Bupleuri Radix through near-infrared spectroscopy combined with chemometrics” LINK

“Multi-Modal Integration of EEG-fNIRS for Characterization of Brain Activity Evoked by Preferred Music” LINK

“Use of Artificial Neural Networks and NIR Spectroscopy for Non-Destructive Grape Texture Prediction” LINK

“A primer on soil analysis using visible and near-infrared (vis-NIR) and mid-infrared (MIR) spectroscopy” LINK

“Near-Infrared Spectroscopy (NIRS) as a Method for Biological Sex Discrimination in the Endangered Houston Toad (Anaxyrus houstonensis)” LINK

“Broadband Near-Field Near-Infrared Spectroscopy and Imaging with a Laser-Driven Light Source” LINK

“Determination of aflatoxin B1 level in rice (Oryza sativa L.) through near-infrared spectroscopy and an improved simulated annealing variable selection method” LINK




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

“Development and Application of Web-based Near Infrared Crude Oil Fast-Evaluation Technology” LINK

“Near-infrared analysis of nanofibrillated cellulose aerogel manufacturing” LINK




Hyperspectral Imaging (HSI)

“Spectral simulation and method design of camouflage textiles for concealment of hyperspectral imaging in UV-Vis-IR against multidimensional combat background” | LINK




Chemometrics and Machine Learning

“Foods : Simultaneous Monitoring of the Evolution of Chemical Parameters in the Fermentation Process of Pineapple Fruit Wine Using the Liquid Probe for Near-Infrared Coupled with Chemometrics” LINK

“Chemosensors : Comparison of Various Signal Processing Techniques and Spectral Regions for the Direct Determination of Syrup Adulterants in Honey Using Fourier Transform Infrared Spectroscopy and Chemometrics” LINK

“Prediction of soil organic matter content based on characteristic band selection method” LINK

“Variable Selection Based on Gray Wolf Optimization Algorithm for the Prediction of Saponin Contents in Xuesaitong Dropping Pills Using NIR Spectroscopy” | LINK

“Simultaneous Monitoring of the Evolution of Chemical Parameters in the Fermentation Process of Pineapple Fruit Wine Using the Liquid Probe for Near-Infrared Coupled with Chemometrics” | LINK

“Biosensors : Non-Destructive Genotyping of Cultivars and Strains of Sesame through NIR Spectroscopy and Chemometrics” LINK

“Improved understanding and prediction of pear fruit firmness with variation partitioning and sequential multi-block modelling” LINK




Spectroscopy

“Agricultural Potentials of Molecular Spectroscopy and Advances for Food Authentication: An Overview. Processes 2022, 10, 214” LINK




Optics for Spectroscopy

“Detection of Organosulfur and Organophosphorus Compounds Using a Hexafluorobutyl Acrylate-Coated Tapered Optical Fibers” | LINK


Research on Spectroscopy

“Polymethine dyes-loaded solid lipid nanoparticles (SLN) as promising photosensitizers for biomedical applications” LINK

“Dataanalysis method for material optimization by forecasting longterm chemical stability” LINK




Process Control and NIR Sensors

“At-line and inline prediction of droplet size in mayonnaise with nearinfrared spectroscopy” | | ProcessMonitoring SpectralSensing PAT process analytical technologies LINK




Environment NIR-Spectroscopy Application

“Machine Learning Framework for Intelligent Detection of Wastewater Pollution by IoT-Based Spectral Technology” | LINK

“Person-specific connectivity mapping uncovers differences of bilingual language experience on brain bases of attention in children” LINK

“Remote Sensing : Fine-Scale Mapping of Natural Ecological Communities Using Machine Learning Approaches” LINK




Agriculture NIR-Spectroscopy Usage

“Multimodal Imaging, OCT B-Scan Localization, and En Face OCT Detection of Macular Hyperpigmentation in Eyes with Intermediate AMD” LINK

“Transforming Passive into Active: Multimodal PheophytinBased Carbon Dots Customize Protein Corona to Target Metastatic Breast Cancer” LINK

” A review of hyperspectral remote sensing of crops” LINK

“Plants : Phytochemical Composition and Antioxidant Activity of Passiflora spp. Germplasm Grown in Ecuador” LINK

“The Relative Performance of a Benchtop Scanning Monochromator and Handheld Fourier Transform Near-Infrared Reflectance Spectrometer in Predicting Forage Nutritive Value” LINK

“Aquaphotomics Research of Cold Stress in Soybean Cultivars with Different Stress Tolerance Ability: Early Detection of Cold Stress Response” LINK




Horticulture NIR-Spectroscopy Applications

“NONDESTRUCITVE QUALITY EVALUATION TECHNOLOGIES FOR FRUITS AND VEGETABLES” | Quality Evaluation Technology for Fruits and Vegetables_0.pdf LINK




Food & Feed Industry NIR Usage

“Predicting Single Kernel Moisture and Protein Content of Mushroom Popcorn Using NIR Spectroscopy: Tool for Determining Their Effect on Popping Performance” LINK

“Portable NIR spectroscopy and PLS based variable selection for adulteration detection in quinoa flour” | | NutritionalValue AnalyticalTool LINK

“Foods : Uses of FT-MIR Spectroscopy and Multivariate Analysis in Quality Control of Coffee, Cocoa, and Commercially Important Spices” LINK




Pharma Industry NIR Usage

“Revealing the Effect of Heat Treatment on the Spectral Pattern of Unifloral Honeys Using Aquaphotomics” LINK




Medicinal Spectroscopy

“Engineered ProteinAu Bioplaster for Efficient Skin Tumor Therapy” LINK




Other

“Investigation of Spectroscopic and Lasing Characteristics of Er3+-Doped Alkaline Titanium Borate Glasses” LINK

“Development of a high-accuracy autonomous sensing system for a field scouting robot” LINK

“Synthesis and Electrochemical Behavior of Ferrocenyl β‐Ketoamines FcC (O) CH= C (NH (C6H4‐4‐R ‘) R” LINK

“Taming salophen in rare earth metallocene chemistry” LINK

“KineticsRegulated Interfacial Selective Superassembly of Asymmetric Smart Nanovehicles with Tailored Topological Hollow Architectures” LINK

“Using the extract of pomegranate peel as a natural indicator for colorimetric detection and simultaneous determination of Fe3+ and Fe2+ by partial least squaresartificial neural network” LINK

“Sensors : Simultaneous Sensitive Determination of δ13C, δ18O, and δ17O in Human Breath CO2 Based on ICL Direct Absorption Spectroscopy” LINK

“Splanchnic oxygen saturation during reoxygenation with 21% or 100% O” LINK

“Measuring Nd(III) Solution Concentration in the Presence of Interfering Er(III) and Cu(II) Ions: A Partial Least Squares Analysis of Ultraviolet-Visible Spectra ” LINK

“Toxics : Determination of Prenatal Substance Exposure Using Meconium and Orbitrap Mass Spectrometry” LINK

“Metal-Based Linear Light Upconversion Implemented in Molecular Complexes: Challenges and Perspectives” LINK

“Highly effective gene delivery based on cyclodextrin multivalent assembly in target cancer cells” LINK

“Sensors : Free-Space Transmission and Detection of Variously Polarized Near-IR Beams Using Standard Communication Systems with Embedded Singular Phase Structures” LINK

“Measuring Nd(III) Solution Concentration in the Presence of Interfering Er(III) and Cu(II) Ions: A Partial Least Squares Analysis of Ultraviolet-Visible Spectra” LINK

Spectroscopy and Chemometrics/Machine-Learning News Weekly #11, 2022

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 10, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 10, 2022 | NIRS NIR Spectroscopy MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 10, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“Rapid Measurement of Cellulose, Hemicellulose, and Lignin Content in Sargassum horneri by Near-Infrared Spectroscopy and Characteristic Variables Selection Methods” LINK

“Freshness Identification of Oysters Based on Colorimetric Sensor Array Combined with Image Processing and Visible Near-Infrared Spectroscopy” LINK

“Impaired Brain Activity in Patients With Persistent Atrial Fibrillation Assessed by Near-infrared Spectroscopy and Its Changes After Catheter Ablation” LINK

“Evaluation of a novel wireless near-infrared spectroscopy (NIRS) device in the detection of tourniquet induced ischaemia” LINK

“Identification and Quantitative Determination of Virgin and Recycled Cashmere: a Near-Infrared Spectroscopy Study” LINK

“Effect of Different Scanning Distances on Estimation of Oil Content in Oil Palm Fruitlets using Visible Shortwave Near Infrared Spectroscopy” LINK

“Prediction for total moisture content in wood pellets by Near Infrared Spectroscopy (NIRS)” LINK

“Rapid Construction of an Optimal Model for Near-Infrared Spectroscopy (NIRS) by Particle Swarm Optimization (PSO)” | LINK

“Learning fruit class from short wave near infrared spectral features, an AI approach towards determining fruit type” LINK

“Near infrared spectroscopy as a fast and non-destructive technique for total acidity prediction of intact mango: Comparison among regression approaches” LINK

“Non-destructive determination of four tea polyphenols in fresh tea using visible and near-infrared spectroscopy” LINK

“Invited review: A comprehensive review of visible and near-infrared spectroscopy for predicting the chemical composition of cheese” |(21)01099-7/fulltext LINK

“Cr3+-Doped Broadband Near Infrared Diopside Phosphor for NIR pc-LED” | LINK

“RAPID PREDICTION OF HYDROCARBON MOLECULAR COMPOSITION OF NAPHTHA BASED ON NEAR INFRARED SPECTROSCOPY” LINK

“Prediction of the intramuscular fat and protein content of freeze dried ground meat from cattle and sheep using NearInfrared Spectroscopy (NIRS)” LINK




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

“Nearinfrared spectroscopy for the inline classification and characterization of fruit juices for a productcustomized flash pasteurization” | LINK




Raman Spectroscopy

“A Proof-of-Principle Study of Non-invasive Identification of Peanut Genotypes and Nematode Resistance Using Raman Spectroscopy” | LINK




Hyperspectral Imaging (HSI)

“Quantitative prediction of moisture content distribution in acetylated wood using near-infrared hyperspectral imaging” | LINK

“Hyperspectral Imaging for Clinical Applications” | LINK

“Indirect quantitative analysis of soluble solid content in citrus by the leaves using hyperspectral imaging combined with machine learning” LINK

“Polysaccharide prediction in Ganoderma lucidum fruiting body by hyperspectral imaging” LINK

“Accurate prediction of soluble solid content in dried Hami jujube using SWIR hyperspectral imaging with comparative analysis of models” LINK




Spectral Imaging

“Spectral Comparison of UAV-Based Hyper and Multispectral Cameras for Precision Viticulture” LINK




Chemometrics and Machine Learning

“Spectral Pre-Processing and Multivariate Calibration Methods for the Prediction of Wood Density in Chinese White Poplar by Visible and Near Infrared Spectroscopy” LINK

“Screening Method for the Detection of Other Allergenic Nuts in Cashew Nuts Using Chemometrics and a Portable Near-Infrared Spectrophotometer” | LINK

“Removal of external influences from on-line vis-NIR spectra for predicting soil organic carbon using machine learning” LINK

“Silica-Carbonate of Ba(II) and Fe<sup>2+</sup>/Fe<sup>3+</sup> Complex as Study Models to Understand Prebiotic Chemistry” LINK

“Estimation of soil organic carbon using chemometrics: a comparison between mid-infrared and visible near infrared diffuse reflectance spectroscopy” LINK

“Quantitative Analysis of Methanol in Methanol Gasoline by Calibration Transfer Strategy Based on Kernel Domain Adaptive Partial Least Squares (kda-PLS)” | LINK

“Transformer Model for Functional Near-Infrared Spectroscopy Classification” LINK

“Forests : Spectral Pre-Processing and Multivariate Calibration Methods for the Prediction of Wood Density in Chinese White Poplar by Visible and Near Infrared Spectroscopy” LINK

“Few-Shot Open-Set Recognition of Hyperspectral Images With Outlier Calibration Network” LINK

“DISCRIMINATING BETWEEN FOREST PLANTATION GENERA USING REMOTE SENSING AND MACHINE LEARNING ALGORITHMS” LINK

“A Data Fusion Model to Merge the Spectra Data of Intact and Powdered Cayenne Pepper for the Fast Inspection of Antioxidant Properties” LINK




Optics for Spectroscopy

“Ultrafast and efficient energy transfer in a one- and two-photon sensitized rhodamine-BODIPY dyad: a perspective for broadly absorbing photocages” LINK




Research on Spectroscopy

“Polymers : Multifunctional Slippery Polydimethylsiloxane/Carbon Nanotube Composite Strain Sensor with Excellent Liquid Repellence and Anti-Icing/Deicing Performance” LINK




Environment NIR-Spectroscopy Application

“Divergent responses of soil microbial functional groups to long-term high nitrogen presence in the tropical forests” LINK

“Ammonia-oxidizing bacteria and fungal denitrifier diversity are associated with N2O production in tropical soils” LINK

“In Situ Synthesis of Phenoxazine Dyes in Water: Application for “TurnOn” Fluorogenic and Chromogenic Detection of Nitric Oxide” LINK

“Remote Sensing : Autonomous Differential Absorption Laser Device for Remote Sensing of Atmospheric Greenhouse Gases” LINK

“Remote Sensing : Maize Characteristics Estimation and Classification by Spectral Data under Two Soil Phosphorus Levels” LINK




Agriculture NIR-Spectroscopy Usage

” Yield, Yield Components, and Nutritive Value of Perennial Forage Grass Grown under Supplementary Irrigation” | LINK

“Seasonality and Grazing Management Effect on Growth and Nutritional Composition of Herbage on Semi-Natural Grasslands Grazed by Dairy Cows in Southwest …” LINK

“Sensors : Enhancing Crop Yield Prediction Utilizing Machine Learning on Satellite-Based Vegetation Health Indices” LINK

“Applied Sciences : Making Sense of Light: The Use of Optical Spectroscopy Techniques in Plant Sciences and Agriculture” LINK

“Determination of adulteration in wheat flour using multi-grained cascade forest-related models coupled with the fusion information of hyperspectral imaging” LINK

“Agronomy : Assessment of the Impact of Soil Contamination with Cadmium and Mercury on Leaf Nitrogen Content and Miscanthus Yield Applying Proximal Spectroscopy” LINK

“Agronomy : Current Skills of Students and Their Expected Future Training Needs on Precision Agriculture: Evidence from Euro-Mediterranean Higher Education Institutes” LINK




Horticulture NIR-Spectroscopy Applications

“Rapid and nondestructive prediction of firmness, soluble solids content, and pH in kiwifruit using Vis-NIR spatially resolved spectroscopy” LINK

“Spectral pattern study of citrus black rot caused by Alternaria alternata and selecting optimal wavelengths for decay detection” | LINK




Food & Feed Industry NIR Usage

“Phenomic selection in wheat breeding: identification and optimisation of factors influencing prediction accuracy and comparison to genomic selection” LINK

“Foods : Promoting Sustainable Lifestyle Habits: “Real Food” and Social Media in Spain” LINK

“Smartphone imaging spectrometer for egg/meat freshness monitoring” LINK




Beverage and Drink Industry NIR Usage

“The Potential of Spectroscopic Techniques in Coffee Analysis—A Review” LINK




Chemical Industry NIR Usage

“Polymers : Adsorption of Hydrolysed Polyacrylamide onto Calcium Carbonate” LINK




Pharma Industry NIR Usage

“Antibiotics : Curcumin: Biological Activities and Modern Pharmaceutical Forms” LINK




Other

“Better utilization of Lolium perenne in biorefineries based on its chemical composition” LINK

“Test-Retest Reliability of the Microvascular Oxygenation Recovery Response Subsequent to Submaximal Cycling Exercise” LINK

“Characterization of novel lunar highland and mare simulants for ISRU research applications” LINK

“Band Alignment of Ultrawide Bandgap ε-Ga2O3/h-BCN Heterojunction Epitaxially Grown by Metalorganic Chemical Vapor Deposition” LINK

“Coatings : Application of Artificial Neural Networks in Analysis of Time-Variable Optical Reflectance Spectra in Digital Light Projection Spectroscopy” LINK

“Kandungan karotenoid, antioksidan, dan kadar air dua varietas cabai rawit pada tingkat kematangan berbeda dan deteksi non-destruktif” LINK




Spectroscopy and Chemometrics/Machine-Learning News Weekly #9, 2022

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Spectroscopy and Chemometrics News Weekly 8, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 8, 2022 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 8, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“Research of Parameter Optimization of Preprocessing and Feature Extraction for NIRS Qualitative Analysis Based on PSO Method” LINK

“Fusion of a low-cost electronic nose and Fourier transform near-infrared spectroscopy for qualitative and quantitative detection of beef adulterated with duck.” LINK

“Assessment oil composition and species discrimination of Brassicas seeds based on hyperspectral imaging and portable near infrared (NIR) spectroscopy tools and …” LINK

“Prediksi Kualitas Buah Jambu Biji “Kristal” Secara NonDestruktif Menggunakan Portable Near Infrared Spectrometer (Nirs)” LINK

“Quantitative Analysis of Blend Uniformity within a Three-Chamber Feed Frame using Simultaneously Raman and Near-Infrared Spectroscopy” LINK

“Rapid Identification of Peucedanum Praeruptorum Dunn and its Adulterants by Hand-Held near-Infrared Spectroscopy” | LINK

“Methods of Detecting Multiple Chemical Substances Based on Near-Infrared Colloidal Quantum Dot Array and Spectral Reconstruction Algorithm” LINK

“Near-Infrared Spectroscopy Detection of Cotton/Polyester Content Based on Dropout Deep Belief Network” LINK

“Determining Pasture Biodiversity with NIRS” LINK

“Non-destructive prediction of the hotness of fresh pepper with a single scan using portable near infrared spectroscopy and a variable selection strategy.” LINK

“NIR Calibration Transfer Method Based on Minimizing Mean Distribution Discrepancy” LINK

“Near infrared spectroscopy reveals instability in retinal mitochondrial metabolism and haemodynamics with blue light exposure at environmental levels” LINK

“Study on Characteristic Wavelength Extraction Method for Near Infrared Spectroscopy Identification Based on Genetic Algorithm” LINK

“Discrimination of Transgenic Canola (Brassica napus L.) and their Hybrids with B. rapa using Vis-NIR Spectroscopy and Machine Learning Methods” LINK

“Recent Advances in Application of Near-Infrared Spectroscopy for Quality Detections of Grapes and Grape Products” LINK

“Detection of calcium chloride salts in rubber cublum using Near-Infrared Spectroscopy Technique” LINK

“PLS-DA and Vis-NIR spectroscopy based discrimination of abdominal tissues of female rabbits” LINK

“Sparse Reconstruction using Block Sparse Bayesian Learning with Fast Marginalized Likelihood Maximization for Near-Infrared Spectroscopy” LINK

“Study on Online Detection Method of “Yali” Pear Black Heart Disease Based on Vis-Near Infrared Spectroscopy and AdaBoost Integrated Model” LINK

“Detection of Umami Substances and Umami Intensity Based on Near-Infrared Spectroscopy” LINK

“Farklı ana materyal üzerinde oluşmuş toprakların adli bilim için VNIRS tekniği ile spektral karakterizasyonu ve özelliklerinin tahmin edilmesi” LINK

“Prediction of soil hydraulic properties using VIS-NIR spectral data in semi-arid region of Northern Karnataka Plateau” LINK

“Rapid Assessment of Fresh Beef Spoilage Using Portable Near-Infrared Spectroscopy” LINK

“The Relationship Between Genetic Variations and NIRs Differences of Eucalyptus Pellita Provenances” LINK

“Geographical Origin Discrimination of Taiping Houkui Tea Using Convolutional Neural Network and Near-Infrared Spectroscopy” LINK

“Assessment of soil quality using VIS-NIR spectra in invaded coastal wetlands” | LINK

“Relationship Between Visible/Near Infrared Spectral Data and Fertilization Information at Different Positions of Hatching Eggs” LINK




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

“Near Infrared Spectral Wavelength Selection Based on Improved Team Progress Algorithm” LINK

“Coupling ATR-FTIR Spectroscopy and Chemometric Analysis for Rapid and Non-Destructive Ink Discrimination of Forensic Documents” LINK

“Model-based mid-infrared spectroscopy for on-line monitoring of volatile fatty acids in the anaerobic digester” LINK

“Depthdependent hydration dynamics in human skin: Vehiclecontrolled efficacy assessment of a functional 10% urea plus NMF moisturizer by nearinfrared confocal spectroscopic imaging (KOSIM IR) and capacitance method complemented by volunteer perception” LINK

“Detection of Umami Substances and Umami Intensity Based on Near-Infrared Spectroscopy” LINK

“Early Detection of Cauliflower Gray Mold Based on Near-Infrared Spectrum Feature Extraction” LINK




Hyperspectral Imaging (HSI)

“Hyperspectral imaging for non-destructive detection of honey adulteration” LINK

“Study on the Spectral Characteristics of Ground Objects in Land-Based Hyperspectral Imaging” LINK

“Combine Hyperspectral Imaging and Machine Learning to Identify the Age of Cotton Seeds” LINK

“Nondestructive detection of total soluble solids in grapes using VMD‐RC and hyperspectral imaging” LINK

“Nondestructive Detection of Codling Moth Infestation in Apples Using Pixel-Based NIR Hyperspectral Imaging with Machine Learning and Feature Selection” LINK

“Research on Rich Borer Detection Methods Based on Hyperspectral Imaging Technology” LINK




Chemometrics and Machine Learning

“A Data Fusion Model to Merge the Spectra Data of Intact and Powdered Cayenne Pepper for the Fast Inspection of Antioxidant Properties” LINK

“Rapid Determination of β-Glucan Content of Hulled and Naked Oats Using near Infrared Spectroscopy Combined with Chemometrics” LINK

“Prediction Model of TVB-N Concentration in Mutton Based on Near Infrared Characteristic Spectra” LINK

“Optimization of Fruit Pose and Modeling Method for Online Spectral Detection of Apple Moldy Core” LINK




Research on Spectroscopy

“Local Preserving Projection Similarity Measure Method Based on Kernel Mapping and Rank-Order Distance” LINK

“A Method for Detecting Sucrose in Living Sugarcane With Visible-NIR Transmittance Spectroscopy” LINK




Process Control and NIR Sensors

“Cognitive and linguistic dysfunction after thalamic stroke and recovery process: possible mechanism” LINK




Environment NIR-Spectroscopy Application

“Empower Innovations in Routine Soil Testing” LINK




Agriculture NIR-Spectroscopy Usage

“Preharvest phenotypic prediction of grain quality and yield of durum wheat using multispectral imaging” LINK

“Cove-Edged Graphene Nanoribbons with Incorporation of Periodic Zigzag-Edge Segments” LINK

“Utilizing near infra-red spectroscopy to identify physiologic variations during digital retinal imaging in preterm infants” | LINK




Forestry and Wood Industry NIR Usage

“Spectrometric prediction of nitrogen content in different tissue types of trees 2” LINK

“Spectrometric Prediction of Nitrogen Content in Different Tissues of Slash Pine Trees” LINK




Food & Feed Industry NIR Usage

“Optical techniques in non-destructive detection of wheat quality: A review” LINK




Chemical Industry NIR Usage

“Quantifying Polaron Mole Fractions and Interpreting Spectral Changes in Molecularly Doped Conjugated Polymers” LINK




Pharma Industry NIR Usage

“Quantitative Changes in Muscular and Capillary Oxygen Desaturation Measured by Optical Sensors during Continuous Positive Airway Pressure Titration for …” LINK




Medicinal Spectroscopy

“406: PERIOPERATIVE NONINVASIVE NEUROMONITORING IN INFANTS WITH CONGENITAL HEART DISEASE” LINK




Laboratory and NIR-Spectroscopy

“Available on line at Directory of Open Access Journals” LINK




Other

“A Spectroscopic Study of Dysprosium-Doped TlPb2Br5 for Development of Novel Mid-IR Gain Media” LINK

“No differences in splenic emptying during on-transient supine cycling between aerobically trained and untrained participants” | LINK

“Influence of Substrate Temperature on Structural and Optical Properties of Co-Evaporated Cu2SnS3/ITO Thin Films” LINK

“Synthesis and characterization of new multinary selenides Sn4In5Sb9Se25 and Sn6. 13Pb1. 87In5. 00Sb10. 12Bi2. 88Se35” LINK





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Spectroscopy and Chemometrics/Machine-Learning News Weekly #5, 2022

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 4, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 4, 2022 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 4, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK

This week’s NIR news Weekly is sponsored by Your-Company-Name-Here – NIR-spectrometers. Check out their product page … link

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Near-Infrared Spectroscopy (NIRS)

“Use of Near-Infrared Spectroscopy combined with chemometrics for authentication and traceability of intact lemon fruits” LINK

“Application of NIR Spectroscopy and Multivariate Analysis for Non-destructive Evaluation of Apple Moisture Content during Ultrasonic Drying” LINK

“FT-NIR spectroscopy analysis for monitoring the microbial production of 2-phenylethanol using crude glycerol as carbon source” LINK

“Animals : Assessment of the Effectiveness of a Portable NIRS Instrument in Controlling the Mixer Wagon Tuning and Ration Management” LINK

“Scarcity Mindset Neuro Network Decoding With Reward: A Tree-Based Model and Functional Near-Infrared Spectroscopy Study” LINK

“Effectiveness of near-infrared spectroscopy as a non-invasive tool to discriminate spectral profiles of in vitro cultured oocytes from goats” LINK

“In-vivo quantification of lactate using Near Infrared reflectance spectroscopy” LINK

“Brain and renal oxygenation measured by NIRS related to patent ductus arteriosus in preterm infants: a prospective observational study” | LINK

“Rapid Quantitative Determination of Chemical Oxygen Demand in Different Water Systems Based on Near-Infrared Spectroscopy Combined with Binary Grey Wolf …” LINK

“Classification of fNIRS data with LDA and SVM: a proof-of-concept for application in infant studies” LINK

“Chemosensors : Detection of Monilia Contamination in Plum and Plum Juice with NIR Spectroscopy and Electronic Tongue” LINK




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

“Radiometric calibration accuracy and stability of GOES-16 ABI Infrared radiance” | LINK

“Monte Carlo Characterization of Short-Wave Infrared Optical Wavelengths for Biosensing Applications” LINK




Hyperspectral Imaging (HSI)

“Agriculture : Identification of Geographical Origin of Chinese Chestnuts Using Hyperspectral Imaging with 1D-CNN Algorithm” LINK

“Agronomy : Non-invasive Monitoring of Berry Ripening Using On-the-Go Hyperspectral Imaging in the Vineyard” LINK

“Prediction of Aqueous Glucose Concentration Using Hyperspectral Imaging” LINK




Spectral Imaging

“Agriculture : A Handheld Grassland Vegetation Monitoring System Based on Multispectral Imaging” LINK




Chemometrics and Machine Learning

“Multivariate analysis of food fraud: A review of NIR based instruments in tandem with chemometrics” LINK

“Recent Chemometric Opportunities in Criminalistics” LINK

“Non-Invasive Methods for Predicting the Quality of Processed Horticultural Food Products, with Emphasis on Dried Powders, Juices and Oils: A Review” LINK

“Hyperspectral inversion of nitrogen content in phyllostachys pubescens based on partial least squares regression model” LINK

“Applied Sciences : Identification of a Suitable Machine Learning Model for Detection of Asymptomatic Ganoderma boninense Infection in Oil Palm Seedlings Using Hyperspectral Data” LINK




Research on Spectroscopy

“A variable selection method based on mutual information and variance inflation factor” LINK




Environment NIR-Spectroscopy Application

“Remote Sensing : Reducing Scaling Effect on Downscaled Land Surface Temperature Maps in Heterogenous Urban Environments” LINK




Agriculture NIR-Spectroscopy Usage

“Biogenic and physicogenic aggregates: formation pathways, assessment techniques, and influence on soil properties” LINK

“Research on the transmission performance of multi-layer simulated mural surface by imaging spectrum” LINK

“Estimation of genetic parameters for carcass grading traits, image analysis traits, and monounsaturated fatty acids in Japanese Black cattle from Hyogo Prefecture” LINK




Pharma Industry NIR Usage

“CONDITION OF RENAL OXYGENATION IN PRETERM INFANTS WITH HEMODINAMICALLY SIGNIFICANT PATENT DUCTUS ARTERIOSUS” LINK

“Extent of lipid core plaque in patients with Achilles tendon xanthoma undergoing percutaneous coronary intervention for coronary artery disease” LINK




Other

“Textural and compositional effects of ilmenite on the spectra of high-titanium lunar basalts” LINK





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Spectroscopy and Chemometrics/Machine-Learning News Weekly #2, 2022

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NIR Spectrometry Custom Applications for chemical analysis | laboratory analyzer analyser QA QC Testing QAQC LINK

Protip: For NIR Spectroscopy Data Analysis use a Data Analytics Service that is NIR Domain related LINK

Spectroscopy and Chemometrics News Weekly 1, 2022 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 1, 2022 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 1, 2022 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK

This week’s NIR news Weekly is sponsored by Your-Company-Name-Here – NIR-spectrometers. Check out their product page … link

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Near-Infrared Spectroscopy (NIRS)

“Minerals : VIS-NIR/SWIR Spectral Properties of H2O Ice Depending on Particle Size and Surface Temperature” LINK

“AKURASI KESAMAAN KELOMPOK DATA BERDASARKAN FCM DAN PCA-FCM PADA DATA GULA DARAH HASIL PEMINDAIAN NIRS TERHADAP DATA GULA …” LINK

“Prediksi Kehilangan Hara Pada Tanah Tererosi Menggunakan Near Infrared Reflectance Spectroscopy (NIRS)” LINK

“Aplikasi Teknologi Near Infrared Reflectance Spectroscopy Dengan Metode Partial Least Square Untuk Prediksi Kadar Patchouli Alkohol Minyak Nilam” LINK

“Near infrared spectroscopy and aquaphotomics evaluation of the efficiency of solar dehydration processes in pineapple slices” LINK

“Comparisons of commercially available NIRS-based analyte predictions of haylage quality for equid nutrition” LINK

“Rapid discrimination of wood species from native forest and plantations using near infrared spectroscopy” LINK

“Identification of cocoa bean quality by near infrared spectroscopy and multivariate modeling” LINK

“The Influence of Ingredients, Corn Particle Size, and Sample Preparation on the Predictability of the Near Infrared Reflectance Spectroscopy” LINK

“Machine Learning Approach Using a Handheld Near-Infrared (NIR) Device to Predict the Effect of Storage Conditions on Tomato Biomarkers” LINK

“Solid Physical State Transformation in Hot Melt Extrusion Revealed by Inline Near-Infrared (NIR) Spectroscopy and Offline Terahertz (THz) Raman Imaging” LINK

“Thermal Insulation Performance of Novel Coated Fabrics Based on Fe-Doped BaSnO3 Near-Infrared Reflectance Pigments” LINK

“Non-destructive method for discrimination of weedy rice using near infrared spectroscopy and modified self-organizing maps (SOMs)” LINK

“Potential of VIS/NIR spectroscopy to detect and predict bitter pit in ‘Golden Smoothee’apples” LINK

“Litterbag-NIRS to Forecast Yield: a Horticultural Case with Biofertilizer Effectors” | LINK

“Determination of SSC and TA content of pear by Vis-NIR spectroscopy combined CARS and RF algorithm” LINK

“Evaluation of the robustness of a novel NIR-based technique to measure the residual moisture in freeze-dried products” LINK

“Comparison of Partial Least Square, Artificial Neural Network and Support Vector Regressions for real time monitoring of CHO cell culture processes using in situ Near Infrared spectroscopy” LINK

“Evaluating the impact of NIR pre-processing methods via multiblock partial least-squares” LINK

“Differentiation of Organic Cocoa Beans and Conventional Ones by Using Handheld NIR Spectroscopy and Multivariate Classification Techniques” | LINK




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

“NearInfrared II Plasmonic Phototheranostics with Glutathione Depletion for Multimodal ImagingGuided HypoxiaTolerant ChemodynamicPhotocatalyticPhotothermal Cancer Therapy Triggered by a Single Laser” LINK

“Nearinfrared spectroscopy aids ecological restoration by classifying variation of taxonomy and phenology of a native shrub” LINK

“Optimization of sweet basil harvest time and cultivar characterization using nearinfrared spectroscopy, liquid and gas chromatography, and chemometric statistical methods” LINK




Hyperspectral Imaging (HSI)

“Prediction and Distribution Visualization of Salmon Quality Based on Hyperspectral Imaging Technology” LINK

“A data fusion method of electronic nose and hyperspectral to identify the origin of rice” LINK

“Plants : Hyperspectral Reflectance Response of Wild Rocket (Diplotaxis tenuifolia) Baby-Leaf to Bio-Based Disease Resistance Inducers Using a Linear Mixed Effect Model” LINK

“Prediction of moisture content in steamed and dried purple sweet potato using hyperspectral imaging analysis” | LINK

“Integration of textural and spectral features of Raman hyperspectral imaging for quantitative determination of a single maize kernel mildew coupled with chemometrics” LINK




Chemometrics and Machine Learning

“Near infrared spectroscopy combined with chemometrics for quantitative analysis of corn oil in edible blend oil” LINK

“Applications of NIR spectroscopy and chemometrics to illicit drug analysis: an example from inhalant drug screening tests” LINK

“Remote Sensing : Extraction of Kenyan Grassland Information Using PROBA-V Based on RFE-RF Algorithm” LINK

“Monitoring Molecular Weight Changes during Technical Lignin Depolymerization by Operando Attenuated Total Reflectance Infrared Spectroscopy and Chemometrics” LINK

“Modification of the effect of maturity variation on nondestructive detection of apple quality based on the compensation model” LINK

“Foods : Rapid Detection of Thermal Treatment of Honey by Chemometrics-Assisted FTIR Spectroscopy” LINK

“Applied Sciences : Dual Image-Based CNN Ensemble Model for Waste Classification in Reverse Vending Machine” LINK




Optics for Spectroscopy

Five highly cited papers in the fields of biosensors materials sensors (a thread) LINK




Facts

“Remote Sensing : Towards a Deep-Learning-Based Framework of Sentinel-2 Imagery for Automated Active Fire Detection” LINK




Research on Spectroscopy

“Residence Time Distribution as a Traceability Method for Lot Changes in A Pharmaceutical Continuous Manufacturing System” LINK




Environment NIR-Spectroscopy Application

“Remote Sensing : Inversion Evaluation of Rare Earth Elements in Soil by Visible-Shortwave Infrared Spectroscopy” LINK

“Heavy rainfall in peak growing season had larger effects on soil nitrogen flux and pool than in the late season in a semiarid grassland” LINK

“Rachis browning and water loss description during postharvest storage of ‘Krissy’and ‘Thompson Seedless’ table grapes” LINK

“Retrieving zinc concentrations in topsoil with reflectance spectroscopy at Opencast Coal Mine sites” | LINK

“Remote Sensing : Soil Organic Carbon Content Prediction Using Soil-Reflected Spectra: A Comparison of Two Regression Methods” LINK




Agriculture NIR-Spectroscopy Usage

“The Promise of Hyperspectral Imaging for the Early Detection of Crown Rot in Wheat” LINK

“Ecological effects on the nutritional value of bromeliads, and its influence on Andean bears’ diet selection” LINK

“Agronomy : Complex Spectroscopic Study for Fusarium Genus Fungi Infection Diagnostics of “Zalp” Cultivar Oat” LINK

“Predicting Protein Content in Grain Using Hyperspectral Deep Learning” LINK

“Genome-Wide Association Studies of Soybean Yield-Related Hyperspectral Reflectance Bands Using Machine Learning-Mediated Data Integration Methods” | LINK




Horticulture NIR-Spectroscopy Applications

“Determination of Sugar Adulteration in Honey Using Conductivity Meter and pH Meter” LINK

“A Comparative Analysis of Hybrid SVM and LS-SVM Classification Algorithms to Identify Dried Wolfberry Fruits Quality Based on Hyperspectral Imaging Technology” LINK




Chemical Industry NIR Usage

“Polymers : Hybrid Proton-Exchange Membrane Based on Perfluorosulfonated Polymers and Resorcinol-Formaldehyde Hydrogel” LINK




Laboratory and NIR-Spectroscopy

“Improving Quality Inspection of Textiles by an Augmented RGB-IR-HS-AI Approach” LINK




Other

“External beam irradiation angle measurement using Cerenkov emission I: Signal dependencies consideration” LINK

“Applications of Sensing for Disease Detection” LINK

“Functionalized Tris (anilido) triazacyclononanes as Hexadentate Ligands for the Encapsulation of U (III), U (IV) And La (III) Cations” LINK

“การ ประยุกต์ ใช้ เทคนิค สเปก โทร ส โค ปี อินฟราเรด ย่าน ใกล้ สำหรับ ทำนาย ปริมาณ แค โร ที น อย ด์ ใน เชื้อ พันธุกรรม ข้าวโพด หวาน” LINK

“抑郁症的近红外光谱研究进展” LINK

“高光谱成像技术在医药领域中的应用进展研究” LINK



Spectroscopy and Chemometrics/Machine-Learning News Weekly #1, 2022

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 52, 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)

“Wide band UV/Vis/NIR blazed-binary reflective gratings: two lithographic techniques investigation” LINK

“Scanning interferometric near-infrared spectroscopy for imaging of adult human forehead blood flow dynamics” LINK

“Near-infrared spectroscopy in process control and quality management of fruits and wine” LINK

“Potential of Vis-NIR to measure heavy metals in different varieties of organic-fertilizers using Boruta and deep belief network” LINK

“Quantification of Carbon Dioxide (CO2), Methane (CH4), and Nitrous Oxide (N2O) Using Near Infrared Spectroscopy and Multivariate Calibration in High …” LINK

“Development of NIRS re-calibration model for ethiopian barley (Hordeum vulgare) lines traits to determine their brewing potential” LINK

“Near-infrared spectroscopy of blood plasma with chemometrics towards HIV discrimination during pregnancy” LINK




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

“Nondestructive evaluation of the biogenic amine in crayfish (Prokaryophyllus clarkii) by nearinfrared spectroscopy” LINK




Raman Spectroscopy

“Quantitative age grading of mosquitoes using surfaceenhanced Raman spectroscopy” LINK




Hyperspectral Imaging (HSI)

“Moisture transport dynamics in wood during drying studied by long-wave near-infrared hyperspectral imaging” | LINK

“In-line monitoring of the residual moisture in impregnated black textile fabrics by hyperspectral imaging” LINK

“Hyperspectral imaging approach for the identification of construction and demolition waste from earthquake sites” LINK




Chemometrics and Machine Learning

“Class-modelling of overlapping classes. A two-step authentication approach” LINK

“Machine learning and chemometrics for electrochemical sensors: moving forward to the future of analytical chemistry” LINK




Research on Spectroscopy

“Synthesis of the Zn1. 9Cu0. 1SiO4 pigment via the sol-gel and coprecipitation methods” | LINK

“Portable vibrational spectroscopic methods can discriminate between grass-fed and grain-fed beef” LINK

“Polydimethylsiloxane tissue-mimicking phantoms with tunable optical properties” LINK

“Biocompatible POSS-gold nanocomposites synthesized by laser ablation in ethanol” LINK




Equipment for Spectroscopy

“Ultra-broadband, high-resolution microdroplet spectrometers for the Near Infrared” LINK

“Non-destructive determination of color, titratable acidity, and dry matter in intact tomatoes using a portable Vis-NIR spectrometer” LINK

“Diffuse Reflectance Illumination Module Improvements in Near-Infrared Spectrometer for Heterogeneous Sample Analysis” LINK




Agriculture NIR-Spectroscopy Usage

“Detection of soybean oil adulteration in cow ghee (clarified milk fat): An ultrafast study using flash gas chromatography electronic nose coupled with multivariate chemometrics” LINK

“Non-lipid-rich low attenuation plaque with intraplaque haemorrhage assessed by multimodality imaging: a case report” LINK




Horticulture NIR-Spectroscopy Applications

“Hyperspectral imaging and machine learning for the prediction of SSC in kiwi fruits” LINK




Food & Feed Industry NIR Usage

“Animals : Measurements of Chemical Compositions in Corn Stover and Wheat Straw by Near-Infrared Reflectance Spectroscopy” LINK

“Contrasting effects of biochar-and organic fertilizer-amendment on community compositions of nitrifiers and denitrifiers in a wheat-maize rotation system” LINK




Other

“Single Crystals Heterogeneity Impacts the Intrinsic and Extrinsic Properties of MetalOrganic Frameworks” LINK

“基于高光谱数据研究应用近红外相机加装滤光片实现玉米叶片水分测量的关键参数” LINK

“Geochemical analysis and spectral characteristics of oil shale deposits in Wadi Abu Ziad, Western Irbid, Jordan” | LINK

” 可见光-近红外, 中红外光谱的土壤有机质组分反演” LINK

“Measurement of Somatic Cell Count in the 700-1,100 nm Short Wavelength Region: Comparison of At-Line and On-Line Measurement Modes” |(91)78179-4 LINK



Spectroscopy and Chemometrics/Machine-Learning News Weekly #50, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 49, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 49, 2021 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 49, 2021 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK

This week’s NIR news Weekly is sponsored by Your-Company-Name-Here – NIR-spectrometers. Check out their product page … link

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Near-Infrared Spectroscopy (NIRS)

“The Role of Lipid Core Burden Index Measured by Near-Infrared Spectroscopy in Predicting Slow TIMI Flow After Coronary Intervention” LINK

“Rapid quality evaluation of Plantaginis Semen by near infrared spectroscopy combined with chemometrics” LINK

“Characterization of sun-injury and prediction of sunscald on ‘Packham’s Triumph’pears using Vis-NIR spectroscopy” LINK

“Nondestructive Detection of Internal Flavor in ‘Shatian’Pomelo Fruit Based on Visible/Near Infrared Spectroscopy” LINK

“Remote Sensing : A NIRS-Aided Methodology to Elucidate the Nutrition of the Endangered Mountain Gazelle (Gazella gazella) Using Samples of Rumen Contents from Roadkills” LINK

” The concentrations of immunoglobulins in bovine colostrum determined by the gold standard method are genetically correlated with their near-infrared …” LINK

“Detection of Lipids by Near-infrared Spectroscopy in Calcified Coronary Plaques Containing Nodular Calcification: Insights from Multimodality Imaging and …” LINK

“A Novel Method for Rapid Particle Size Analysis of Ibuprofen Using Near-infrared Spectroscopy” | LINK

“Geographical identification of Italian extra virgin olive oil by the combination of near infrared and Raman spectroscopy: A feasibility study” LINK

“Empirical Modelling of Household Oils in UV-Vis-NIR Spectrum through Developed Low-Cost Spectroscopy Setup (LCSS)” LINK

“Synthesis of NIR-II Absorbing Gelatin Stabilized Gold Nanorods and Its Photothermal Therapy Application against Fibroblast Histiocytoma Cells” LINK

“Non-destructive prediction of the hotness of fresh pepper with a single scan using portable near infrared spectroscopy and a variable selection strategy” | capsaicin dihydrocapsaicin food Agricultural Biotechnology hot Spices analysislab LINK

“PRELIMINARY USE OF NEAR-INFRARED SPECTROSCOPY TO ESTIMATE THE BIOCHEMICAL COMPONENTS OF THE MUSCLES OF THE ANTARCTIC MINKE …” LINK

“Foods : Geographic Origin Discrimination of Millet Using Vis-NIR Spectroscopy Combined with Machine Learning Techniques” LINK

“The concentrations of immunoglobulins in bovine colostrum determined by the gold standard method are genetically correlated with their near-infrared prediction” LINK

“Apple chips moisture analysis made easy with near-infrared spectroscopy” LINK

“Nondestructive Analysis of Internal Quality in Pears with a Self-Made Near-Infrared Spectrum Detector Combined with Multivariate Data Processing” LINK

“The performance of surface enhanced Raman scattering and spatial resolution with triangular plate dimer from ultra-ultraviolet to near-infrared range” LINK

“… of coronary atherosclerotic features in response to achieving LDL-C< 55 mg/dl between non-diabetic and diabetic patients: insights from the REASSURE-NIRS …” LINK

“A measurement method in near infrared spectroscopy for reference correction with the homologous optical beams” LINK

“Quantitative Analysis of Multi-optical Length NIR Spectroscopy Based on Quaternion Parallel Feature Extraction Method” LINK

“Detección de medicamentos falsificados por espectroscopia en el infrarrojo cercano (NIR)” LINK

“Adulteration Detection in Goat Dairy Beverage Through NIR Spectroscopy and DD-SIMCA” | LINK




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

“Grana Cheese monitoring by low cost pocket size near infrared sensor” LINK

“Molecular device turns infrared into visible light – A new way to detect infrared light by changing its frequency to that of visible light” LINK

“Can current hyperspectral infrared sounders capture the small scale atmospheric water vapor spatial variations?” LINK

“Distinguishing between different types of multilayered PETbased backsheets of PV modules with nearinfrared spectroscopy” | LINK

“Nearinfrared spectroscopy aids ecological restoration by classifying variation of taxonomy and phenology of a native shrub” LINK




Hyperspectral Imaging (HSI)

“Classification of pulse flours using near-infrared hyperspectral imaging” LINK

“Chemometric strategies for near infrared hyperspectral imaging analysis: classification of cotton seed genotypes” LINK

“Nondestructive nitrogen content estimation in tomato plant leaves by Vis-NIR hyperspectral imaging and regression data models” LINK

“Rancidity and moisture estimation in shelled almond kernels using NIR hyperspectral imaging and chemometric analysis” LINK

“Detection of different chemical binders in coatings using hyperspectral imaging” | LINK




Spectral Imaging

“In vivo sensing of cutaneous edema: a comparative study of diffuse reflectance, Raman spectroscopy, and multispectral imaging” LINK




Chemometrics and Machine Learning

“Determination of the total viable count of Chinese meat dishes by near‐infrared spectroscopy: A predictive model” LINK

“Exploring the use of Near-infrared spectroscopy as a tool to predict quality attributes in prickly pear (Rosa roxburghii Tratt) with chemometrics variable strategy” LINK

“Determination of the total viable count of Chinese meat dishes by nearinfrared spectroscopy: A predictive model” LINK

“Wavelet-Based Neurovascular Coupling Can Predict Brain Abnormalities In Neonatal Encephalopathy” LINK

“Multivariate analysis of food fraud: A review of NIR based instruments in tandem with chemometrics” | foodfraud analysis instruments LINK

“Top November Stories: Why Machine Learning Engineers are Replacing Data Scientists; 19 Data Science Project Ideas for Beginners” | MachineLearning DataScientists LINK

“Optimizing the quantitative analysis of solid biomass fuel properties using laser induced breakdown spectroscopy (LIBS) coupled with a kernel partial least squares (KPLS) model” LINK

“Chemometric strategies for near infrared hyperspectral imaging analysis: classification of cotton seed genotypes.” LINK

“Spectroscopy and imaging technologies coupled with machine learning for the assessment of the microbiological spoilage associated to ready-to-eat leafy vegetables” LINK




Facts

“Fodder development in Sub‐Saharan Africa: An Introduction” LINK

“Applied Sciences : Automatic Asbestos Control Using Deep Learning Based Computer Vision System” LINK




Research on Spectroscopy

“A Methodological Literature Review on Non-Invasive Blood Group Detection” LINK

“Peripheral microcirculatory alterations are associated with the severity of acute respiratory distress syndrome in COVID-19 patients admitted to intermediate …” | LINK




Equipment for Spectroscopy

“Green Synthesis of Ag2S Quantum Dots as Sensing Probe: An Optical Sensor for the Detection of Cholesterol” LINK

“Applied Sciences : Real-Time Quantification of Crude Protein and Neutral Detergent Fibre in Pastures under Montado Ecosystem Using the Portable NIR Spectrometer” LINK




Environment NIR-Spectroscopy Application

“Remote Sensing : Automated Training Data Generation from Spectral Indexes for Mapping Surface Water Extent with Sentinel-2 Satellite Imagery at 10 m and 20 m Resolutions” LINK




Agriculture NIR-Spectroscopy Usage

“Investigation on aging resistance of ternary compound carbon nitride (CN-Bi-Tr-DC) modified asphalt” LINK

“Agriculture : Estimation of Soil Nutrient Content Using Hyperspectral Data” LINK

“Prediction of protein and amino acid composition and digestibility in individual feedstuffs and mixed diets for pigs using near-infrared spectroscopy” LINK

“Applications of computer vision in the field of agriculture” LINK

“Genome-wide association study and population structure analysis of seed-bound amino acids and total protein in watermelon” LINK




Horticulture NIR-Spectroscopy Applications

“Applied Sciences : Studies of the Variability of Sugars, Vitamin C, and Chlorophylls in Differently Fermented Organic Leaves of Willowherb” LINK




Food & Feed Industry NIR Usage

“Foods : Development of High-Protein Vegetable Creams by Using Single-Cell Ingredients from Some Microalgae Species” LINK

“Transfer-learning-based approach for leaf chlorophyll content estimation of winter wheat from hyperspectral data” LINK

“Foods : Two Statistical Tools for Assessing Functionality and Protein Characteristics of Different Fava Bean (Vicia faba L.) Ingredients” LINK




Medicinal Spectroscopy

“A Tissue Section-Based Near-Infrared Spectroscopical Analysis of Salivary Gland Tumors” LINK




Other

“Indium-tin oxide regulated band gap of nitrogen-doped titanium oxide thin films for visible light photocatalyst” | LINK

“Discriminação de espécies manejadas na Amazônia central: um princípio para a rastreabilidade da madeira por meio da espectroscopia no infravermelho próximo” LINK

“How charge trapping affects the conductivity of electrochemically doped poly (3-hexylthiophene) films” LINK

“Dimensionality reduction, regularization, and generalization in overparameterized regressions.” LINK

“PENGARUH DURASI PRESTO DAN PENYIMPANAN TERHADAP KUALITAS KIMIA DAN FISIK CEKER BACEM” LINK

“Additive genetic variation in Pinus radiata bark chemistry and the chemical traits associated with variation in mammalian bark stripping” | LINK

“Structural, optical and dispersion studies on Cu2NiSn (SSe) 4 nanocrystals thin films” LINK

“Linking genetics and chemistry to minimise bark stripping in Pinus radiata” LINK





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Spectroscopy and Chemometrics/Machine-Learning News Weekly #45, 2021


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Get the Spectroscopy and Chemometrics / Machine-Learning News Weekly in real time on Twitter Twitter @ CalibModel and follow us.



Spectroscopy and Chemometrics News Weekly 44, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

This week’s NIR news Weekly is sponsored by Your-Company-Name-Here – NIR-spectrometers. Check out their product page … link


Near-Infrared Spectroscopy (NIRS)

“Study on Characteristic Wavelength Extraction Method for Near Infrared Spectroscopy Identification Based on Genetic Algorithm” LINK

“Uji Karakteristik Biochar dengan Pendekatan Near Infrared Spectroscopy (NIRS)” LINK

“Establishment of online quantitative model for moisture content determination of hydroxychloroquine sulfate particles by near infrared spectroscopy” LINK

“Nondestructive detection model of soluble solids content of an apple using visible/near-infrared spectroscopy combined with CARS and MPGA” LINK

“Detecting cadmium contamination in loessal soils using near-infrared spectroscopy in the Xiaoqinling gold area” LINK

“Egg Freshness Evaluation Using Transmission and Reflection of NIR Spectroscopy Coupled Multivariate Analysis” LINK

“Determination of Alcohol Content in Beers of Different Styles Based on Portable Near-Infrared Spectroscopy and Multivariate Calibration” | LINK

“Analysing the Water Spectral Pattern by Near-Infrared Spectroscopy and Chemometrics as a Dynamic Multidimensional Biomarker in Preservation: Rice Germ …” LINK

“Remote Sensing : The Application of NIRS to Determine Animal Physiological Traits for Wildlife Management and Conservation” LINK

“Wavelength selection method for near-infrared spectroscopy based on standard-sample calibration transfer of mango and apple” LINK

“A portable NIR-system for mixture powdery food analysis using deep learning” LINK




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

“Compositional and sensory quality of beef and its determination by near infrared” LINK

“Butyrylcholinesterase responsive supramolecular prodrug with targeted nearinfrared cellular imaging property” LINK




Raman Spectroscopy

“Quantitative analysis of binary and ternary organo-mineral solid dispersions by Raman spectroscopy for robotic planetary exploration missions on Mars” | OpenAccess LINK




Hyperspectral Imaging (HSI)

“A shallow network for hyperspectral image classification using an autoencoder with convolutional neural network” | LINK

“Hyperspectral camera development on an unmanned aerial vehicle” LINK

“Direct reflectance transformation methodology for drone-based hyperspectral imaging” LINK




Spectral Imaging

“Remote Sensing : Application of Multispectral Camera in Monitoring the Quality Parameters of Fresh Tea Leaves” LINK




Chemometrics and Machine Learning

“Sensors : Adaboost-Based Machine Learning Improved the Modeling Robust and Estimation Accuracy of Pear Leaf Nitrogen Concentration by In-Field VIS-NIR Spectroscopy” LINK

“Discrimination of Manufacturers Origin of Oxytetracycline Using Terahertz Time-Domain Spectroscopy with Chemometric Methods” LINK




Spectroscopy

“Sensors : Non-Invasive Monitoring of Ethanol and Methanol Levels in Grape-Derived Pisco Distillate by Vibrational Spectroscopy” LINK




Equipment for Spectroscopy

“Improving the thermoelectric performances of polymer via synchronously realizing of chemical doping and side-chain cleavage” LINK




Environment NIR-Spectroscopy Application

“Determining physical and mechanical volcanic rock properties via reflectance spectroscopy” LINK

“Unauthorized landfills of solid household and industrial wastes detection in the Arctic and Subarctic territories using remote sensing technologies” LINK

“Evaluating the effects of distinct water saturation states on the light penetration depths of sand-textured soils” LINK




Agriculture NIR-Spectroscopy Usage

“Sorghum Grains Grading for Food, Feed, and Fuel Using NIR Spectroscopy” LINK

“Estimation of leaf area index at the late growth stage of crops using unmanned aerial vehicle hyperspectral images” LINK

“Analysis of Spectral Reflectance Characteristics Using Hyperspectral Sensor at Diverse Phenological Stages of Soybeans” LINK




Horticulture NIR-Spectroscopy Applications

“Data fusion for fruit quality authentication: combining non-destructive sensing techniques to predict quality parameters of citrus cultivars” | LINK




Food & Feed Industry NIR Usage

“Buckwheat Identification by Combined UV-VIS-NIR Spectroscopy and Multivariate Analysis” LINK




Other

“Effect of the annealing temperature on the growth of the silver nanoparticles synthesized by physical route” LINK