Spectroscopy and Chemometrics News Weekly #18, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 17, 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

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Near-Infrared Spectroscopy (NIRS)

“Near Infrared Spectroscopy (NIRS) as tool for classification into official commercial categories and shelf-life storage times of pre-sliced modified atmosphere packaged …” LINK

“Feature discovery in NIR spectroscopy based Rocha pear classification” LINK

“Mango maturity classification instead of maturity index estimation: A new approach towards handheld NIR spectroscopy” LINK

“Measurements of High Oleic Purity in Peanut Lots Using Rapid, Single Kernel Near‐Infrared Reflectance Spectroscopy” Peanuts NIRS LINK

“Combining VisNIR spectroscopy and advanced statistical analysis for estimation of soil chemical properties relevant for forest road construction” LINK

” Pseudo-Univariate Calibration Based on NIR Spectroscopy in the Determination of Anthocyanins and Antioxidant Activity in Grape Juices” LINK

” … influence in optical analysis of minimally processed and ready to eat Valerianella locusta L. by visible/near-infrared (vis/NIR) spectroscopy to monitor shelf life” LINK

“An Overview on the Use of Near Infrared Spectroscopy (NIRS) on Farms for the Management of Dairy Cows” Agriculture LINK




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

” Prediction of a-Lactalbumin and b-Lactoglobulin Composition of Aqueous Whey Solutions Using Fourier Transform Mid-Infrared Spectroscopy and Near …” LINK

“Reducing risk to perineal propeller flaps from adverse positional change: a novel application of near-infrared spectroscopy tissue monitoring technology” | LINK

“Predicting quality, texture and chemical content of yam (Dioscorea alata L.) tubers using near infrared spectroscopy” LINK

“Detection of Einkorn Flour Adulteration in Flour and Bread Samples using Computer-Based Image Analysis and Near-Infrared Spectroscopy” LINK

“Improving the accuracy of soil organic carbon content prediction based on visible and near-infrared spectroscopy and machine learning” | LINK

“Developing and testing a new quantitative near infrared spectroscopy online tracking measuring system for soil detection during automatic dishwashing” LINK

“Sampling Optimization for Blend Monitoring of a Low Dose Formulation in a Tablet Press Feed Frame Using Spatially Resolved Near-Infrared Spectroscopy” LINK

“Rapid and Cost-Effective Assessment of the Neutral and Acid Detergent Fiber Fractions of Chickpea (Cicer arietinum L.) by Combining Modified PLS and Visible with Near-Infrared Spectroscopy” Agronomy LINK

“Data Processing based on Near Infrared Spectroscopy” LINK

“Rapid Qualitative and Quantitative Analysis of Caffeine and Sodium Benzoate in Annaca by Infrared Spectroscopy” LINK

“Near-infrared spectroscopy applications for high-throughput phenotyping for cassava and yam: A review” | LINK

“Use of Near-Infrared-Mid-Infrared Dual-Wavelength Spectrometry to Obtain Two-Dimensional Difference Spectra of Sesame Oil as Inactive Drug Ingredient” LINK

“Applied Sciences, Vol. 11, Pages 3458: Flow Duration Curves from Surface Reflectance in the Near Infrared Band” LINK

“Rapid and Non-destructive measurement of moisture content of peanut (Arachis hypogaea L.) kernel using a near-infrared hyperspectral imaging technique” | LINK




Hyperspectral Imaging (HSI)

“Application analysis of shale gas core hyperspectral in weican-1 well” | LINK

“Research on Camouflage Recognition in Simulated Operational Environment Based on Hyperspectral Imaging Technology” LINK

“Forensic analysis of beverage stains using hyperspectral imaging” LINK

“Estimation of corn yield based on hyperspectral imagery and convolutional neural network” LINK

“Mapping multi-layered mangroves from multispectral, hyperspectral, and LiDAR data” LINK




Chemometrics and Machine Learning

“Comparison of near infrared spectroscopy and Raman spectroscopy for the identification and quantification through MCR-ALS and PLS of peanut oil adulterants” LINK

“Alkylamide Profiling of Pericarps Coupled with Chemometric Analysis to Distinguish Prickly Ash Pericarps” Foods LINK

“A fast and low-cost approach to quality control of alcohol-based hand sanitizer using portable near infrared spectrometer and chemometrics” LINK

“Hyperspectral imaging and chemometrics as a non-invasive tool to discriminate and analyse iodine value of pork fat” LINK

“Spectrometric prediction of wood basic density by comparison of different grain angles and variable selection methods” LINK

“Genetic robust kernel sample selection for chemometric data analysis” LINK

“Assessment of Regression Models for Predicting Rice Yield and Protein Content Using Unmanned Aerial Vehicle-Based Multispectral Imagery” RemoteSensing LINK

“Partial least squares and silver nanoparticles in spectrophotometric prediction of total hardness of water” LINK

“Discrimination of menstrual and peripheral blood traces using attenuated total reflection Fourier transform-infrared (ATR FT-IR) spectroscopy and chemometrics for forensic purposes” LINK




Optics for Spectroscopy

” … a combination of reverse phase high-performance liquid chromatography coupled to diode-array detector (RP-HPLC-DAD) and near-infrared spectroscopy  …” LINK

“Custom silicon technology for SPAD-arrays with red-enhanced sensitivity and low timing jitter” LINK




Facts

“Overwhelmed by Technostress? Sensitive Archetypes and Effects in Times of Forced Digitalization” IJERPH LINK




Research on Spectroscopy

“New Variation on Artificial Glass Imitating Tanzanite” LINK

“Decomposition of multicomponent fluorescence spectra by narrow peak method based on principal component analysis” LINK




Future topics in Spectroscopy

“Time Series Forecasting of Univariate Agrometeorological Data: A Comparative Performance Evaluation via One-Step and Multi-Step Ahead Forecasting Strategies” Sensors LINK




Environment NIR-Spectroscopy Application

“Mapping Potentially Acid Generating Material on Abandoned Mine Lands Using Remotely Piloted Aerial Systems” Minerals LINK

“Using a One-Dimensional Convolutional Neural Network on Visible and Near-Infrared Spectroscopy to Improve Soil Phosphorus Prediction in Madagascar” RemoteSensing LINK




Agriculture NIR-Spectroscopy Usage

“Foliar Application of Auxin or Cytokinin Can Confer Salinity Stress Tolerance in Vicia faba L.” Agronomy LINK

” DETECTION OF PROTEINS FROM PLANT LEAVES USING NEAR-INFRARED SPECTROSCOPY” LINK

“Quasi-collinear IR AOTF based on mercurous halide single crystals for spatio-spectral hyperspectral imaging” | LINK

“Discrimination of cracked soybean seeds by near-infrared spectroscopy and random forest variable selection” LINK

“Near infrared spectroscopy of Eucalyptus pellita for foliar nutrients and the potential for real-time monitoring of trees in fertiliser trial plots” LINK

“The Use of Multispectral Imaging and Single Seed and Bulk Near-Infrared Spectroscopy to Characterize Seed Covering Structures: Methods and Applications in Seed Testing and Research” Agriculture LINK

“Assessment of the Hyperspectral Data Analysis as a Tool to Diagnose Xylella fastidiosa in the Asymptomatic Leaves of Olive Plants” Plants LINK

“Discrimination of soils managed with different sources of fertilization and plant species in organic and conventional farming through near‐infrared spectroscopy and …” LINK

“Changes in the Milk Market in the United States on the Background of the European Union and the World” LINK

“Evaluating the performance of machine learning methods and variable selection methods for predicting difficult-to-measure traits in Holstein dairy cattle using milk infrared spectral data” LINK

” PROXIMAL AND DRONE BASED HYPERSPECTRAL SENSING FOR CROP NITROGEN STATUS DETECTION IN HISTORIC FIELD TRIALS” LINK

“Quantifying hightemperature stress on soybean canopy photosynthesis: The unique role of suninduced chlorophyll fluorescence” LINK




Food & Feed Industry NIR Usage

“Screening of Twelve Pea (Pisum sativum L.) Cultivars and Their Isolates Focusing on the Protein Characterization, Functionality, and Sensory Profiles” Foods LINK

“Authenticity Assessment and Fraud Quantitation of Coffee Adulterated with Chicory, Barley, and Flours by Untargeted HPLC-UV-FLD Fingerprinting and Chemometrics” Foods LINK




Pharma Industry NIR Usage

“Developing a rapid assessment technique to determine grapevine canopy nitrogen status” LINK




Laboratory and NIR-Spectroscopy

“Predicting cow milk quality traits from routinely available milk spectra using statistical machine learning methods”LINK




Other

“초분광 이미지를 이용한 배나무 화상병에 대한 최적 분광 밴드 선정” LINK

“Genetic Architecture of Kernel Compositional Variation in a Maize Diversity Panel” | LINK

“Developmental differences in the hemodynamic response to changes in lyrics and melodies by 4-and 12-month-old infants” LINK

LINK

“Ionic Charge-Transfer Liquid Crystals Formed by Alternating Supramolecular Copolymerization of Liquid -Donors and TCNQ” | LINK

“Interval selection: A case‐study‐based approach” LINK

“A heat and moisture-exchanging mask impairs self-paced maximal running performance in a sub-zero environment” | LINK

“近红外光谱技术在坚果检测中的应用研究” LINK

Spectroscopy and Chemometrics News Weekly #16, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 15, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors Testing Quality QCLab LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 15, 2021 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 15, 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)

“A comprehensive Vis-NIRS equation for rapid quantification of seed glucosinolate content and composition across diverse Brassica oilseed chemotypes” LINK

“Evaluation of Minimum Preparation Sampling Strategies for Sugarcane Quality Prediction by vis-NIR Spectroscopy” LINK

“Differentiation between Fresh and Thawed Cephalopods Using NIR Spectroscopy and Multivariate Data Analysis” | LINK

“Application of near infrared spectroscopy-NIRS-to determine the nutritional value of varieties of alfalfa (Medicago sativa L) and red clover (Trifolium pretense L).” LINK

“Combining Vis‐NIR spectroscopy and advanced statistical analysis for estimation of soil chemical properties relevant for forest road construction” LINK

“Application of portable NIR spectroscopy for classifying and quantifying cocoa bean quality parameters” LINK

“Integrated 1H NMR fingerprint with NIR spectroscopy, sensory properties, and quality parameters in a multi-block data analysis using ComDim to evaluate coffee …” LINK

“Sensors, Vol. 21, Pages 2195: Evaluation of Minimum Preparation Sampling Strategies for Sugarcane Quality Prediction by vis-NIR Spectroscopy” LINK




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

“Demonstration of Choroidal Nodules by Near Infrared Refl ectance Imaging in Patient with Neurofi bromatosis Type-1.” LINK

“Predicting Photosynthetic Capacity in Tobacco (Nicotiana tabacum) Using Shortwave Infrared Spectral Reflectance” LINK

“Using near-infrared spectroscopy to discriminate closely related species: a case study of neotropical ferns” LINK

” Dye Rubber Content in Latex Analyzer by Fourier-transformed Transflectance Near Infrared Spectroscopy” LINK

” Current and future research directions in computer-aided near-infrared spectroscopy: A perspective” LINK

“Near-infrared hyperspectral imaging for identification of aflatoxin contamination on corn kernels” LINK

” Visible and Near-Infrared Spectroscopy with Multi-Parameters Optimization of Savitzky-Golay Smoothing Applied to Rapid Analysis of Soil Cr Content of Pearl …” LINK

“Development of analytical method associating near-infrared spectroscopy with one-dimensional convolution neural network: a case study” LINK

“Deconvolution of hemodynamic responses along the cortical surface using personalized functional near infrared spectroscopy” LINK

“Salt content in saline-alkali soil detection using visible-near infrared spectroscopy and a 2D deep learning” LINK

“Estimation of Sugar Content in Sugarcane (Saccharum spp.) Variety Lumpang 92-11 (LK 92-11) and Khon Kaen 3 (KK 3) by Near Infrared Spectroscopy” LINK




Hyperspectral Imaging (HSI)

“Machine Learning Optimised Hyperspectral Remote Sensing Retrieves Cotton Nitrogen Status” RemoteSensing LINK

“Wine grape ripeness assessment using Hyperspectral imaging” LINK




Chemometrics and Machine Learning

“A Model Based on Clusters of Similar Color and NIR to Estimate Oil Content of Single Olives” LINK

“Deep multi-level fusion network for multi-source image pixel-wise classification” LINK

“Predictive Modeling of Lignin Content for the Screening of Suitable Poplar Genotypes Based on Fourier Transform-Raman Spectrometry” LINK

“Nondestructive prediction model of internal hardness attribute of fig fruit using NIR spectroscopy and RF” LINK

“A Comparison Between Local and Global Models Among Different Near Infrared Spectroscopy Instruments for Corn Oils Prediction” LINK

“NIR spectroscopy coupled with chemometric algorithms for the prediction of cadmium content in rice samples” LINK

“Partial least squares and machine learning for the prediction of intramuscular fat content of lamb loin” LINK

“Prediction of tea theanine content using near-infrared spectroscopy and flower pollination algorithm” LINK




Optics for Spectroscopy

“Review on the photonic techniques suitable for automatic monitoring of the composition of multi-materials wastes in view of their posterior recycling” LINK




Research on Spectroscopy

“Crystal structure, spectroscopic, quantum chemical and Hirshfeld surface analysis of [2-(3, 4-Dimethoxy-phenyl)-ethyl]-(4-nitro-benzylidene)-amine: A combined …” LINK




Equipment for Spectroscopy

“Single MEMS Chip Enabling Dual SpectralRange Infrared MicroSpectrometer with Optimal Detectors” LINK




Environment NIR-Spectroscopy Application

“Effect of slurry used with soil conditioners and fertilizers on structural, nonstructural carbohydrate and lignin content” LINK




Agriculture NIR-Spectroscopy Usage

“Agriculture, Vol. 11, Pages 275: Qualitative Analysis of Lambda-Cyhalothrin on Chinese Cabbage Using Mid-Infrared Spectroscopy Combined with Fuzzy Feature Extraction Algorithms” LINK

“Characterising corn grain using infrared imaging and spectroscopic techniques: a review” LINK

“Fast Determination of the Rubber Content in Taraxacum Kok-Saghyz Fresh Biomass Using Portable Near Infrared Spectroscopy and Pyrolysis-Gas Chromatography” LINK

“Plants, Vol. 10, Pages 592: Impact of Germination on the Microstructural and Physicochemical Properties of Different Legume Types” LINK

“Horticulturae, Vol. 7, Pages 56: Estimation of Glucosinolates and Anthocyanins in Kale Leaves Grown in a Plant Factory Using Spectral Reflectance” LINK




Food & Feed Industry NIR Usage

“A chemometric strategy for accurately identifying illegal additive compounds in health foods by using ultra-high-performance liquid chromatography coupled to high resolution mass spectrometry” LINK

“Discrimination of Waxy Wheats Using Near-Infrared Hyperspectral Spectroscopy” LINK

“EXPRESS: Assessment of Bulk Composition of Heterogeneous Food Matrices Using Raman Spectroscopy” LINK




Pharma Industry NIR Usage

“Reference : PAT Applications of NIR Spectroscopy in the Pharmaceutical Industry – Portable Spectroscopy and Spectrometry, Volume 1, Technologies and Instrumentation” Pharmacy pharmacology toxicology LINK




Other

“Introducing Tb<sup>4+</sup> in (Ce<sub>0.09</sub>/Eu<sub>0.96</sub>)Tb<sub>0.92</sub>Mo<sub>1.1</sub>O<sub>6.93</sub> Metal Oxide at Room Temperature and Its Use in Amyloid Defibrillation” LINK

“Genetic Architecture of Kernel Compositional Variation in a Maize Diversity Panel” LINK

“Ecometabolic mixture design-fingerprints from exploratory multi-block data analysis in Coffea arabica beans from climate changes: elevated carbon dioxide and …” LINK





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Spectroscopy and Chemometrics News Weekly #15, 2021

NIR Calibration-Model Services

“Optimized Calibration for Mango DM – dry matter prediction in mango fruit with near-infrared (NIR) spectroscopy” LINK

Develop customized NIRS applications and freeing up hours of spectroscopy analyst’s time | spectroscopist lab chemist LINK

Improve Accuracy of fast Nondestructive NIR Measurements by Optimal Calibration Model Equation | Feed Food ag Lab analysis LINK

Spectroscopy and Chemometrics News Weekly 14, 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

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





Near-Infrared Spectroscopy (NIRS)

“Field Application of NIR Spectroscopy for the Discrimination of the Biomphalaria Species That Are Intermediate Hosts of Schistosoma mansoni in Brazil” LINK

” Research Articles Can Near-Infrared Spectroscopy (NIRS) monitoring prevent post-operative cognitive dysfunction following open-heart surgery?” LINK

“Assessment of frying oil quality by FT-NIR spectroscopy” LINK

“Assessment of New Expanded Porpholactones as UV/Vis/NIR Chromophores for Dye-Sensitized Solar Cell Applications” LINK

Announcement from & ICNIRS for the International Conference of NIRS 2021, Beijing, China | ICNIRS2021 LINK

“Fast and nondestructive determination of simultaneous physicochemical parameters of Manihot esculenta flour using FTNIR spectroscopy and multivariate analysis” LINK

“Differentiation Between Fresh and Thawed Cephalopods Using NIR Spectroscopy and Multivariate Data Analysis” Foods LINK

“Detection of honey adulteration-the potential of UV-VIS and NIR spectroscopy coupled with multivariate analysis” LINK

“Applied Sciences, Vol. 11, Pages 2754: Non-Destructive Testing of Moisture and Nitrogen Content in Pinus Massoniana Seedling Leaves with NIRS Based on MS-SC-CNN” LINK




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

” Estimation Method for Mass Transfer Coefficient Distribution using Near-Infrared Spectroscopy” LINK

” Use of near-infrared spectroscopy for prediction of chemical composition of Tifton 85 grass Uso da espectroscopia de infravermelho próximo para a predição da …” LINK

“Infrared milk analyzers: Milk urea nitrogen calibration” |(21)00469-0/fulltext LINK

” Convolutional neural network for identification of plastic solid waste using near infrared spectroscopy” LINK

“Improved 1D convolutional neural network adapted to near-infrared spectroscopy for rapid discrimination of Anoectochilus roxburghii and its counterfeits” LINK

“Nonlinear interferometer for Fourier-transform mid-infrared gas spectroscopy using near-infrared detection” LINK

“Ellipsoid Ultramarine Blue Pigment with High Near-Infrared Reflectance” LINK

“Discrimination of “Louros” wood from the Brazilian Amazon by near-infrared spectroscopy and machine learning techniques” | LINK

“Optimal Combination of Band-Pass Filters for Theanine Content Prediction using Near-Infrared Spectroscopy” LINK

“Mechanically robust amino acid crystals as fiber-optic transducers and wide bandpass filters for optical communication in the near-infrared” LINK

“Study of Particle Reduction Method and Particle Size Effect on TiO2 as Near-infrared Reflector Coating in Cotton Fabric” LINK

“An observing system simulation experiment (OSSE)-based assessment of the retrieval of above-cloud temperature and water vapor using hyperspectral infrared …” LINK

“Nitrogen Management Based on Visible/Near Infrared Spectroscopy in Pear Orchards. Remote Sens.” LINK

“Salt content in saline-alkali soil detection using visible-near infrared spectroscopy and a 2D deep learning” LINK




Raman Spectroscopy

“Raman spectroscopy in the detection of adulterated essential oils: The case of nonvolatile adulterants” LINK




Hyperspectral Imaging (HSI)

“Improvement of chlorophyll content estimation on maize leaf by vein removal in hyperspectral image” LINK

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




Chemometrics and Machine Learning

“Robustness of hyperspectral imaging and PLSR model predictions of intramuscular fat in lamb M. longissimus lumborum across several flocks and years” LINK

“An improved Method for Determining Transient Fuel Dilution of Oil in an Internal-Combustion Engine Using Laser-Induced Florescence and Multivariate Least Square Calibration” LINK

“Comparison of partial least squaresdiscriminant analysis and soft independent modeling of class analogy methods for classification of Saccharomyces cerevisiae cells based on midinfrared spectroscopy” LINK

“Multi-predictor local polynomial regression for predicting the acidity level of avomango (Gadung Klonal 21)” LINK




Optics for Spectroscopy

“Biocomposite Materials Based on Chitosan and Lignin: Preparation and Characterization” Cosmetics LINK

“Advances in RareEarth Tritelluride Quantum Materials: Structure, Properties, and Synthesis” LINK




Facts

“How to distinguish red coloring matter used in prehistoric time? The contribution of visible nearinfrared diffuse reflectance spectroscopy” LINK




Equipment for Spectroscopy

“Activatable NIRII Fluorescent Probes Applied in Biomedicine: Progress and Perspective” LINK

“Prototype near-infrared (NIR) reflectance spectrometer for the analysis of maize flour” LINK

“A Compact LIF Spectrometer for in-Field Operation in Polar Environments” LINK




Process Control and NIR Sensors

“Variable selection for monitoring sickness behavior in lactating dairy cattle with the application of control charts” LINK




Environment NIR-Spectroscopy Application

“Total and Hot-Water Extractable Organic Carbon and Nitrogen in Organic Soil Amendments: Their Prediction Using Portable Mid-Infrared Spectroscopy with Support Vector Machines” Agronomy LINK

“Sustainability, Vol. 13, Pages 3457: Determination of Changes in the Quality of Surface Water in the RiverReservoir System” LINK

“Effects of mowing interval on turfgrass clipping tissue characteristics and soil nitrogen dynamics” LINK

“Soil properties and microbial abundance explain variations in N2O fluxes from temperate steppe soil treated with nitrogen and water in Inner Mongolia, China” LINK




Agriculture NIR-Spectroscopy Usage

“Determination of the Influence of Mechanical Properties of Capsules and Seeds on the Susceptibility to Feeding of Mononychus pubctumalbum in Endangered Plant Species Iris aphylla L. and Iris sibirica L.” LINK

“Sensors, Vol. 21, Pages 2155: Fluoroindate Glass Co-Doped with Yb3+/Ho3+ as a 2.85 m Luminescent Source for MID-IR Sensing” LINK

“Soil Properties Prediction for Precision Agriculture Using Visible and Near-Infrared Spectroscopy: A Systematic Review and Meta-Analysis” LINK

“Insights into influences of sucrose amendment on nitrification and denitrification in sewage sludge composting” LINK




Food & Feed Industry NIR Usage

” Identification of harvesting year of barley seeds using near-infrared hyperspectral imaging combined with convolutional neural network” LINK




Beverage and Drink Industry NIR Usage

I am ecstatic to share that “Portable Spectroscopy and Spectrometry”, the 2-volume book I co-edited with Richard Crocombe & Pauline Leary, has officially been published by , with great direction from our amazing editorial director Jenny Cossham & her team. LINK




Petro Industry NIR Usage

“Application of vibrational spectroscopic techniques for determination of thermal degradation of frying oils and fats: a review” LINK

“Comparative Study on the Essential Oils from Five Wild Egyptian Centaurea Species: Effective Extraction Techniques, Antimicrobial Activity and In-Silico Analyses” Antibiotics LINK




Pharma Industry NIR Usage

” Spectral Database of Pharmaceutical Common Excipients and Paracetamol API Using ASD Field Spec 4 Spectrordiometer” LINK

“The safety, efficacy and pharmaceutical quality of male enhancement nutraceuticals bought online: Truth versus claim” LINK

“Fabrication of Carbon Disulfide Added Colloidal Gold Colorimetric Sensor for the Rapid and On-Site Detection of Biogenic Amines” LINK




Other

“A review on the application of spectroscopy to the condiments detection: from safety to authenticity” LINK





Spectroscopy and Chemometrics News Weekly #12, 2021

NIR Calibration-Model Services

Develop near infrared spectroscopy applications & freeing up hours of analysts time NIR NIRS QC Lab Laboratories LINK

Reduce Operating Costs & TCO of NIRS NIR-Spectroscopy in the Digitalization Age AnalyticalLabs FoodIndustry FoodScience TestingLab LaboratoryManager LabManager Laboratory Manager qualityassurance AIaaS MLaaS SaaS MachineLearning ML LINK

Spectroscopy and Chemometrics News Weekly 11, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Application Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC QualityTesting LINK

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

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




Near-Infrared Spectroscopy (NIRS)

“An Evaluation of Different NIR-Spectral Pre-Treatments to Derive the Soil Parameters C and N of a Humus-Clay- Rich Soil” | LINK

“Assessment of frying oil quality by FT-NIR spectroscopy” LINK

“Differentiation between Fresh and Thawed Cephalopods Using NIR Spectroscopy and Multivariate Data Analysis” LINK

“A High Efficiency Trivalent Chromium-Doped Near-Infrared-Emitting Phosphor and Its NIR Spectroscopy Application” LINK

“Machine learning applied as an in-situ monitoring technique for the water content in oil recovered by means of NIR spectroscopy” LINK

“Prediction of a wide range of compounds concentration in raw coffee beans using NIRS, PLS and variable selection” LINK

“Fast and nondestructive determination of simultaneous physicochemical parameters of Manihot esculenta flour using FTNIR spectroscopy and multivariate analysis” LINK

“Intramuscular fat prediction of the semimembranosus muscle in hot lamb carcases using NIR.” LINK

“Fast and non‐destructive determination of simultaneous physicochemical parameters of Manihot esculenta flour using FT‐NIR spectroscopy and multivariate analysis” LINK

“Application of ANOVA-simultaneous component analysis to quantify and characterise effects of age, temperature, syrup adulteration and irradiation on near-infrared (NIR) spectral data of honey” LINK

“Near‐Infrared Spectroscopy (NIRS) and Optical Sensors for Estimating Protein and Fiber in Dryland Mediterranean Pastures” LINK

” Genetic variation of seed phosphorus concentration in winter oilseed rape and development of a NIRS calibration” | LINK

“… condition of leaves during black tea processing via the fusion of electronic eye (E-eye), colorimetric sensing array (CSA), and micro-near-infrared spectroscopy (NIRS)” LINK

“A review of the application of near-infrared spectroscopy (NIRS) in forestry” LINK




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

“Development of a passive optical heterodyne radiometer for near and mid-infrared spectroscopy” LINK

“Investigation of Active Compounds in Black Galingale (Kaempferia parviflora Wall. ex Baker) Using Color Analysis and Near Infrared Spectroscopy Techniques” LINK

” Quality control of milk powder with near-infrared spectroscopy” LINK

” An empirical investigation of deviations from the Beer-Lambert law in near-infrared spectroscopy: A case study of lactate in aqueous solutions, serum, blood and …” LINK

“Understanding the effect of urea on the phase transition of poly (N-isopropylacrylamide) in aqueous solution by temperature- dependent near-infrared spectroscopy” LINK

“Mechanically robust amino acid crystals as fiber-optic transducers and wide bandpass filters for optical communication in the near-infrared” LINK

“Optimal Combination of Band-Pass Filters for Theanine Content Prediction using Near-Infrared Spectroscopy” LINK

“Unlocking the Secrets of Terminalia Kernels Using Near-Infrared Spectroscopy” LINK

“Identification of tomatoes with early decay using visible and near infrared hyperspectral imaging and image‐spectrum merging technique” LINK

“Comparative study of degradation between the carbon black back coat layer and magnetic layer in magnetic audio tapes using attenuated total reflectance Fourier transform infrared spectroscopy and machine learning techniques” LINK

“Predicting grapevine canopy nitrogen status using proximal sensors and nearinfrared reflectance spectroscopy” LINK

“Sensors, Vol. 21, Pages 1413: The Use of a Micro Near Infrared Portable Instrument to Predict Bioactive Compounds in a Wild Harvested FruitKakadu Plum (Terminalia ferdinandiana)” LINK

“Prediction of specialty coffee flavors based on nearinfrared spectra using machine and deeplearning methods” LINK

“Soil characterization by near-infrared spectroscopy and principal component analysis” LINK

“DISCRIMINATION OF INFECTED SILKWORM CHRYSALISES USING NEAR INFRARED SPECTROSCOPY COMBINED WITH MULTIVARIATE ANALYSIS DURING …” LINK

“Evaluation of melon drying using hyperspectral imaging technique in the near infrared region” LINK




Raman Spectroscopy

“Raman spectroscopy in the detection of adulterated essential oils: The case of nonvolatile adulterants” LINK




Hyperspectral Imaging (HSI)

“Combining Multi-Dimensional Convolutional Neural Network (CNN) With Visualization Method for Detection of Aphis gossypii Glover Infection in Cotton Leaves Using Hyperspectral Imaging” LINK




Chemometrics and Machine Learning

“Detection and quantification of cow milk adulteration using portable near-infrared spectroscopy combined with chemometrics” LINK

” Realizing transfer learning for updating deep learning models of spectral data to be used in a new scenario” LINK

“Employing supervised classification techniques in determining playability status of polyesterurethane magnetic audio tapes” LINK

“Detection of Adulteration in Honey by Infrared Spectroscopy and Chemometrics: Effect on Human Health” LINK

“Rapid Biochemical Methane Potential Evaluation of Anaerobic Co-Digestion Feedstocks Based on Near Infrared Spectroscopy and Chemometrics” LINK

“Application of electronic nose with chemometrics methods to the detection of juices fraud” LINK

“Anisotropic effect on the predictability of intramuscular fat content in pork by hyperspectral imaging and chemometrics” LINK

“Nondestructive qualitative and quantitative analysis of Yaobitong capsule using near-infrared spectroscopy in tandem with chemometrics.” LINK




Research on Spectroscopy

“Efficient utilization of date palm waste for the bioethanol production through Saccharomyces cerevisiae strain” LINK

” Spectral data analysis methods for soil properties assessment using remote sensing” DOI: 10.9790/0661-2301011418 LINK




Equipment for Spectroscopy

“Handheld arduino-based near infrared spectrometer for non-destructive quality evaluation of siamese oranges” LINK




Environment NIR-Spectroscopy Application

“Estimation of Soil Salt and Ion Contents Based on Hyperspectral Remote Sensing Data: A Case Study of Baidunzi Basin, China. Water 2021, 13, 559” LINK

“Spectroscopic anatomical mapping of left atrium endocardial substrate and lesion using an optically integrated mapping catheter”LINK

“Predicting the contents of soil salt and major water-soluble ions with fractional-order derivative spectral indices and variable selection” LINK

“Mid-Infrared Spectroscopy Supports Identification of the Origin of Organic Matter in Soils. Land 2021, 10, 215” LINK




Agriculture NIR-Spectroscopy Usage

“Identification and classification of Asian soybean rust using leaf-based hyperspectral reflectance” LINK

“Diagnosis of early blight disease in tomato plant based on visible/near-infrared spectroscopy and principal components analysis-artificial neural network prior to visual …” LINK

“Fourier Transform Infrared Spectroscopy as a Tool to Study Milk Composition Changes in Dairy Cows Attributed to Housing Modifications to Improve Animal Welfare” LINK

“Detection of soil organic matter using hyperspectral imaging sensor combined with multivariate regression modeling procedures” LINK

“Corrigendum to: Optimisation of dry matter and nutrients in feed rations through use of a near-infrared spectroscopy system mounted on a self-propelled feed mixer” LINK

“staling of white wheat bread crumb and effect of maltogenic α-amylases. part 3: spatial evolution of bread staling with time by near infrared hyperspectral imaging” LINK

” Prediction performance of portable near infrared reflectance instruments using preprocessed dried, ground forage samples” LINK




Food & Feed Industry NIR Usage

“Near Infrared (NIR) Spectroscopy as a Tool to Assess Blends Composition and Discriminate Antioxidant Activity of Olive Pomace Cultivars” LINK

“Enhanced moisture loss and oil absorption of deep-fried food by blending extra virgin olive oil in rapeseed oil” LINK




Pharma Industry NIR Usage

“GRAZING PATTERNS, DIET QUALITY, AND PERFORMANCE OF COW-CALF PAIRS GRAZING SHORT GRASS PRAIRIE USING CONTINUOUS OR HIGH …” LINK

“PENDUGAAN KADAR PATCHOULI ALCOHOL PADA MINYAK NILAM HASIL FRAKSINASI MENGGUNAKAN METODE PRINCIPAL COMPONENT REGRESSION” LINK




Medicinal Spectroscopy

“Noninvasive Monitoring of Glucose Using Near-Infrared Reflection Spectroscopy of Skin-Constraints and Effective Novel Strategy in Multivariate Calibration” LINK



Spectroscopy and Chemometrics News Weekly #11, 2021

NIR Calibration-Model Services

Custom NIR Equations for better accuracy and precision for QA QC Testing Analysis Lab PAT NIRS NIR ag food LINK

Improve Accuracy of fast Nondestructive NIR Measurements by Optimal Calibration | foodquality agtech Lab biotech LINK

Spectroscopy and Chemometrics News Weekly 10, 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 10, 2021 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 10, 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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br>

Near-Infrared Spectroscopy (NIRS)

“Fast and contactless assessment of intact mango fruit quality attributes using near infrared spectroscopy (NIRS)” LINK

“NON-INVASIVE IDENTIFICATION OF COMMERCIAL GREEN TEA BLENDS USING NIR SPECTROSCOPY AND SUPPORT VECTOR MACHINE” LINK

” Mango internal defect detection based on optimal wavelength selection method using NIR spectroscopy” LINK

“Application of Fourier Transform Near-Infrared (FT-NIR) spectroscopy for detection of adulteration in palm sugar” LINK

“Quick assessment of chicken spoilage based on hyperspectral NIR spectra combined with partial least squares regression” LINK

“PENDUGAAN KANDUNGAN GIZI AMPAS TEBU (Bagasse) MENGGUNAKAN NIRS (Near Infrared Reflectance Spectroscopy)” LINK

“… condition of leaves during black tea processing via the fusion of electronic eye (E-eye), colorimetric sensing array (CSA), and micro-near-infrared spectroscopy (NIRS)” LINK

” NIR spectroscopy of natural medicines supported by novel instrumentation and methods for data analysis and interpretation” LINK




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

“A method using near infrared hyperspectral imaging to highlight the internal quality of apple fruit slices” LINK

“Use of near-infrared spectroscopy on predicting wastewater constituents to facilitate the operation of a membrane bioreactor” LINK

“Textile Recognition and Sorting for Recycling at an Automated Line Using Near Infrared Spectroscopy” LINK

“Identification of tomatoes with early decay using visible and near infrared hyperspectral imaging and imagespectrum merging technique” LINK

“Mineral equilibrium in commercial curd and predictive ability of near-infrared spectroscopy” LINK

“Organic fertilizer from agricultural waste: determination of phosphorus content using near infrared reflectance” LINK

“Robust fraudulence detection of patchouli oil plant using near infrared spectroscopy” LINK

“Rapid quantification of epigoitrin in the extraction process of Radix Isatidis using near infrared spectroscopy” LINK




Hyperspectral Imaging (HSI)

“Nondestructive detection for egg freshness based on hyperspectral imaging technology combined with harris hawks optimization support vector regression” LINK




Chemometrics and Machine Learning

“Rapid screening of apple juice quality using ultraviolet, visible, and near infrared spectroscopy and chemometrics: A comparative study” LINK

“Portable Spectroscopy Calibration with Inexpensive and Simple Sampling Reference Alternatives for Dry Matter and Total Carotenoid Contents in Cassava Roots” LINK

“Gravity mass powder flow through conical hoppers–Part I: A mathematical model predicting the radial velocity profiles of free‐flowing granular systems as a function of …” LINK

“Simultaneous sex and species classification of silkworm pupae by” LINK

“Application of near infrared spectroscopy in chemometric modeling of tannin content and stiasny number of Pinus caribaea bark” LINK

“Monitoring UV-accelerated alteration processes of paintings by means of hyperspectral micro-FTIR imaging and chemometrics” LINK




Equipment for Spectroscopy

“Principle and optimum analysis of small near-infrared spectrometers based on digital micromirror device” LINK

We are excited to announce the release of the VIS-NIR version of our ultra compact PEBBLE spectrometer platform. The PEBBLE VIS-NIR is ideal for fluorescence and absorption spectroscopy. Read about our ultra compact PEBBLE VIS-NIR spectrometer here: LINK




Environment NIR-Spectroscopy Application

“Transfer learning strategy for plastic pollution detection in soil: Calibration transfer from high-throughput HSI system to NIR sensor” LINK

“UAS-Based Hyperspectral Environmental Monitoring of Acid Mine Drainage Affected Waters” Minerals LINK




Agriculture NIR-Spectroscopy Usage

” Comparison of UAV RGB imagery and hyperspectral remote-sensing data for monitoring winter-wheat growth” LINK

” Soil nutrient information extraction model based on transfer learning and near infrared spectroscopy” LINK

“Machine Learning-Based Prediction of Selected Parameters of Commercial Biomass Pellets Using Line Scan Near Infrared- Hyperspectral Image” LINK




Horticulture NIR-Spectroscopy Applications

” Nondestructive Assessment of Citrus Fruit Quality and Ripening by Visible–Near Infrared Reflectance Spectroscopy” LINK




Food & Feed Industry NIR Usage

“An Alternative Approach to Evaluate the Quality of Protein-Based Raw Materials for Dry Pet Food” LINK

“Predictive Ability of Four Small‐Scale Quality Tests for Dough Rheological Properties and Baking Quality in Hard Red Spring Wheat” LINK




Other

“Sequential Data Fusion Techniques for the Authentication of the P.G.I. Senise (Crusco) Bell Pepper” LINK





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Spectroscopy and Chemometrics News Weekly #10, 2021

NIR Calibration-Model Services

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Spettroscopia e Chemiometria Weekly News 9, 2021 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK

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Near-Infrared Spectroscopy (NIRS)

“Rapid and cost-effective nutrient content analysis of cotton leaves using near-infrared spectroscopy (NIRS)” LINK

“Near-Infrared ( NIR ) supported by image analysis and MachineLearning as a fast screening tool for cannabis flower composition analysis by remote sensing and spectral markers for marker assisted breeding.” | Cannabinoids Research LINK

“NIR spectroscopy is coming to your smartphone” NIRS LINK




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

“Simultaneous quantification of chemical constituents in matcha with visible-near infrared hyperspectral imaging technology” LINK

“Application of ANOVA-simultaneous component analysis to quantify and characterise effects of age, temperature, syrup adulteration and irradiation on near-infrared …” LINK

“Quality Evaluation of Keemun black tea by fusing data obtained from near-infrared reflectance spectroscopy and computer vision sensors” LINK

“Rice Freshness Identification Based on Visible Near-Infrared Spectroscopy and Colorimetric Sensor Array” LINK

“Identification of storage years of black tea using near-infrared hyperspectral imaging with deep learning methods” LINK

“Comparison of Raman and Near-Infrared Chemical Mapping for the Analysis of Pharmaceutical Tablets” LINK

“A Review of the Discriminant Analysis Methods for Food Quality Based on Near-Infrared Spectroscopy and Pattern Recognition.” LINK

“An integrated near-infrared spectral chip for on-field sensing” LINK

“Identification of Multi-Class Drugs Based on Near Infrared Spectroscopy and Bidirectional Generative Adversarial Networks” LINK

“Authentication of Edible Oils Using Fourier Transform Infrared Spectroscopy and Pattern Recognition Methods” LINK

“Prediction of Soil Properties by Visible and Near-Infrared Reflectance Spectroscopy” LINK

“Prediction of cooking times of freshly harvested common beans and their susceptibility to develop the Hard-To-Cook defect using near infrared spectroscopy” LINK

“Anomaly detection during milk processing by autoencoder neural network based on near-infrared spectroscopy” LINK

” Can a smartphone near-infrared spectroscopy sensor predict days on feed and marbling score?” LINK

“Classification of aflatoxin B1 naturally contaminated peanut using visible and near-infrared hyperspectral imaging by integrating spectral and texture features” LINK

“Is this Melon Sweet? A quantitative classification for near-infrared spectroscopy” LINK

“Mineral equilibrium in commercial curd and predictive ability of near-infrared spectroscopy” LINK

“Characterization of connective tissues using near-infrared spectroscopy and imaging” LINK




Hyperspectral Imaging (HSI)

” Machine learning techniques for analysis of hyperspectral images to determine quality of food products: a review” LINK




Chemometrics and Machine Learning

“Nondestructive qualitative and quantitative analysis of Yaobitong capsule using near-infrared spectroscopy in tandem with chemometrics” LINK

“Detection and quantification of cow milk adulteration using portable near-infrared spectroscopy combined with chemometrics” LINK

“Real-time release testing of dissolution based on surrogate models developed by machine learning algorithms using NIR spectra, compression force and particle size distribution as input data.” LINK

“Development of a Universal Calibration Model for Quantification of Adulteration in Thai Jasmine Rice Using Near-infrared Spectroscopy” LINK

“Broiler Diets Formulated Based on Digestible Amino Acid Values as Determined by in vivo and Prediction Methods” LINK




Equipment for Spectroscopy

“Quantification of Silymarin in Silybi mariani fructus: challenging the analytical performance of benchtop vs. handheld NIR spectrometers on whole seeds” LINK




Process Control and NIR Sensors

“Sample Mass Estimate for the Use of Near-Infrared and Raman Spectroscopy to Monitor Content Uniformity in a Tablet Press Feed Frame of a Drug Product Continuous Manufacturing Process” LINK




Agriculture NIR-Spectroscopy Usage

“Partial Least Squares Estimation of Crop Moisture and Density by Near-Infrared Spectroscopy” LINK

“Estimation of Starch Hydrolysis in Sweet Potato (Beni Haruka) Based on Storage Period Using Nondestructive Near-Infrared Spectrometry” Agriculture LINK

“Precision feeding comes in small packages” LINK

” Effects of irrigation and planting geometry on cotton (Gossypium hirsutum L.) fiber quality and seed composition” LINK




Food & Feed Industry NIR Usage

“Effect of penetration depth and particle size on detection of wheat flour adulterant using hyperspectral imaging” LINK

The new section on portable foodsafety devices, co-edited by has been published in J AOAC. We thank the many contributors who made this section possible! LINK

“Determination of phosphorus status in bread wheat leaves by visible and near-infrared spectral discriminant analysis” LINK

“Evaluation of the Production Performance and the Meat Quality of Chickens Reared in Organic System. As Affected by the Inclusion of Calliphora sp. in the Diet” LINK

“Determination of Moisture, Fat, Carbohydrates and Protein Contents in Flour by Near Infrared Spectroscopy” LINK




Laboratory and NIR-Spectroscopy

“A Paradigm Shift: From “Sample to Laboratory” to “Laboratory to Sample” ” LINK





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Spectroscopy and Chemometrics News Weekly #9, 2021

NIR Calibration-Model Services

How to Develop Chemometric Near-Infrared Spectroscopy Calibrations in the 21st Century? LINK

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Spettroscopia e Chemiometria Weekly News 8, 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)

” Profiling Mannheimia haemolytica infection in dairy calves using near infrared spectroscopy (NIRS) and multivariate analysis (MVA)” LINK

“Feasibility of Using VIS/NIR Spectroscopy and Multivariate Analysis for Pesticide Residue Detection in Tomatoes” LINK

“Prediction of Physicochemical Properties in Honeys with Portable Near-Infrared (microNIR) Spectroscopy Combined with Multivariate Data Processing” LINK

“Monitoring the Bacterial Response to Antibiotic and Time Growth Using Near-infrared Spectroscopy Combined with MachineLearning” LINK

“Reducing the Moisture Effect and Improving the Prediction of Soil Organic Matter With VIS-NIR Spectroscopy in Black Soil Area” LINK

“Nirs tools for prediction of main extractives compounds of teak (Tectona grandis L.) heartwood” LINK




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

“Using near-infrared spectroscopy to determine moisture content, gel strength, and viscosity of gelatin” LINK

“Forensic potentiality of near-infrared in the geographical discrimination of Astrocaryum aculeatum Oil” LINK

“Anomaly detection during milk processing by autoencoder neural network based on near-infrared spectroscopy” LINK

“Infrared Spectroscopy of Blood” LINK

“Using a Portable Near-infrared Spectroscopy Device to Estimate The Second Ventilatory Threshold.” LINK

“Prediction of Specialty Coffee Flavors Based on NearInfrared Spectra Using Machine and Deep Learning Methods” LINK

“Applications of near infrared spectroscopy for fish and fish products quality: a review” LINK

“Prediction of Diet Quality in Mongolian Livestock with Portable near Infrared Spectroscopy Offeces” LINK

“Application of Fourier Transform Near-infrared Spectroscopy combined with Gas Chromatograpy in rapid and simultaneous determination of essential components in …” LINK

“Evaluation of swelling properties and drug release from mechanochemical pre-gelatinized glutinous rice starch matrix tablets by near infrared spectroscopy” LINK

“Rapid Screening of Mentha spicata Essential Oil and l-Menthol in Mentha piperita Essential Oil by ATR-FTIR Spectroscopy Coupled with Multivariate Analyses” LINK

“Application of Fourier transform near-infrared spectroscopy combined with GC in rapid and simultaneous determination of essential components in Amomum villosum.” LINK

“A Hybrid Variable Selection Strategy of Near Infrared Spectroscopy for Detection the Ratio of Tea Polyphenols to Amino Acids in Green Tea Infusion” LINK




Hyperspectral Imaging (HSI)

“Identification of Weeds Based on Hyperspectral Imaging and Machine Learning” | LINK

“AI-based hyperspectral and VOCs assessment approach to identify adulterated extra virgin olive oil” | LINK




Chemometrics and Machine Learning

“Trends in artificial intelligence, machine learning, and chemometrics applied to chemical data” LINK

“Detection of camellia oil adulteration using chemometrics based on fatty acids GC fingerprints and phytosterols GC-MS fingerprints” LINK

“Exploring two-trace two-dimensional (2T2D) correlation spectroscopy as an effective approach to improve accuracy of discriminant analysis by highlighting asynchronous features in two separate spectra of a sample” LINK

“Self-Cleaning-Mediated SERS Chip Coupled Chemometric Algorithms for Detection and Photocatalytic Degradation of Pesticides in Food” LINK

“Chemometrics and Experimental Design for the Quantification of Nitrate Salts in Nitric Acid: Near-Infrared Spectroscopy Absorption Analysis” LINK




Agriculture NIR-Spectroscopy Usage

“Biochemical methane potential prediction for mixed feedstocks of straw and manure in anaerobic co-digestion” LINK

” Effective Quantification of Tannin Content in Sorghum Grains Using Near-infrared Spectroscopy” LINK

“Continuous blending monitored and feedback controlled by machine vision-based PAT tool.” LINK

“Near-Infrared Hyperspectral Imaging Spectroscopy to Detect Microplastics and Pieces of Plastic in Almond Flour” | in-almond-flour LINK




Horticulture NIR-Spectroscopy Applications

“Fast, simultaneous and contactless assessment of intact mango fruit by means of near infrared spectroscopy [J]” LINK




Food & Feed Industry NIR Usage

“Predictive Ability of Four SmallScale Quality Tests for Dough Rheological Properties and Baking Quality in Hard Red Spring Wheat” LINK

“Improved prediction of minced pork meat chemical properties with near-infrared spectroscopy by a fusion of scatter- correction techniques” LINK




Laboratory and NIR-Spectroscopy

“Improving performance: a collaborative strategy for the multi-data fusion of electronic nose and hyperspectral to track the quality difference of rice” LINK




Other

“Effect of different levels of fertilization on bean biochemical composition in Coffea arabica cv. Rubi” LINK





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Spectroscopy and Chemometrics News Weekly #8, 2021


NIR Calibration-Model Services

“Digitization in the field of NIR-Spectroscopy (smart sensors)” NIRS spectroscopy SmartSensors MachineLearning AI DigitalTransformation Digitization Switzerland LINK

Quantitative Analytical NIR Method Development for Quality Control Laboratory & Analytical Laboratories | pauto QAQC LINK

Spectroscopy and Chemometrics News Weekly 7, 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 7, 2021 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 7, 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)

“Rapid identification of geographical origin of sea cucumbers Apostichopus japonicus using FT-NIR coupled with light gradient boosting machine” LINK

” Pseudo-Univariate Calibration Based on NIR Spectroscopy in the Determination of Anthocyanins and Antioxidant Activity in Grape Juices” LINK

“Online detection of soluble solids content and maturity of tomatoes using Vis/NIR full transmittance spectra” LINK

“Vineyard Clusters Monitored by Means of Litterbag-NIRS and Foliar-NIRS Spectroscopic Methods” LINK




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

” Applications of Near Infrared Reflectance Spectroscopy in Grassland Science” LINK

“Prediction of cooking times of freshly harvested common beans and their susceptibility to develop the Hard-To-Cook defect using near infrared spectroscopy” LINK

“Assessing black tea quality based on visible–near infrared spectra and kernel-based methods” LINK

“Non-destructive Near Infrared Spectroscopy for the labelling of frozen Iberian pork loins” LINK

“Study on Chlorophyll Content in Visible-Near Infrared Spectroscopy” LINK

“Unlocking the Secrets of Terminalia Kernels Using Near-Infrared Reflectance Spectroscopy” LINK

“Near-Infrared Spectroscopy and Aquaphotomics for Monitoring Mung Bean (Vigna radiata) Sprout Growth and Validation of Ascorbic Acid Content.” LINK

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

“Research Progress on Near-infrared Spectroscopy for Meat Adulteration” LINK

“Effect of temperature and age on near infrared spectra of amino resins” LINK

“Sensors, Vol. 21, Pages 398: Determining Sonication Effect on E. coli in Liquid Egg, Egg Yolk and Albumen and Inspecting Structural Property Changes by Near-Infrared Spectra” LINK




Hyperspectral Imaging (HSI)

“Hyperspectral imaging in combination with data fusion for rapid evaluation of tilapia fillet freshness” LINK

“Hyperspectral Imaging (HSI) Technology for the Non-Destructive Freshness Assessment of Pearl Gentian Grouper under Different Storage Conditions” LINK

“Principal Component Analysis of Hyperspectral Data for Early Detection of Mould in Cheeselets” LINK

“Rapid Detection of Pomelo Fruit Quality Using Near-Infrared Hyperspectral Imaging Combined With Chemometric Methods” LINK

“Prediction of quality traits and grades of intact chicken breast fillets by hyperspectral imaging.” LINK




Chemometrics and Machine Learning

“Unveiling non-linear water effects in near infrared spectroscopy: A study on organic wastes during drying using chemometrics.” LINK

“Classification of different liquid milk by near-infrared spectroscopy and ensemble modeling” LINK

“Reduction of the Number of Samples for Cost-Effective Hyperspectral Grape Quality Predictive Models” LINK




Facts

“Predicting pregnancy status from mid-infrared spectroscopy in dairy cow milk using deep learning” LINK




Equipment for Spectroscopy

“Quantification of Silymarin in Silybi mariani fructus: Challenging the Analytical Performance of Benchtop vs. Handheld NIR Spectrometers on Whole Seeds.” LINK




Environment NIR-Spectroscopy Application

“Evaluation of a Micro-Electro Mechanical Systems Spectral Sensor for Soil Properties Estimation” LINK




Agriculture NIR-Spectroscopy Usage

“Estimation of Leaf Nitrogen Content in Wheat Based on Fusion of Spectral Features and Deep Features from Near Infrared Hyperspectral Imagery” LINK




Food & Feed Industry NIR Usage

“Effect of long-term storage conditions on wheat flour and bread baking properties” LINK

“Estimation of Fatty Acids in Intramuscular Fat of Beef by FT-MIR Spectroscopy” LINK

“Association between days open and milk spectral data in dairy cows” LINK




Other

“Poly (butylene disulfide) and poly (butylene tetrasulfide): Synthesis, cure and investigation of polymerization yield and effect of sulfur content on mechanical and …” LINK

“Detection of Gasoline Adulteration Using Modified Distillation Curves and Artificial Neural Network” LINK





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Spectroscopy and Chemometrics News Weekly #7, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 6, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

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Spettroscopia e Chemiometria Weekly News 6, 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)

“Evaluation of swelling properties and drug release from mechanochemical pre-gelatinized glutinous rice starch matrix tablets by near infrared spectroscopy” LINK

” Multivariate method for prediction of fumonisins B1 and B2 and zearalenone in Brazilian maize using Near Infrared Spectroscopy (NIR)” | LINK

“Non-destructive determination of fatty acid composition of in-shell and shelled almonds using handheld NIRS sensors” LINK

“Breakthrough instruments and products: Near infrared spectral sensing: Advances in portable instrumentation and implementations” LINK

“Quali-quantitative monitoring of chemocatalytic cellulose conversion into lactic acid by FT-NIR spectroscopy.” LINK

“NIR Spectroscopy Detects Chlorpyrifos-Methyl Pesticide Residue in Rough, Brown, and Milled Rice” LINK

“ANALYSIS OF TEA LEAVES WITH DIFFERENT OXIDATION STATES BY FT-NIR SPECTROSCOPY” LINK




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

“Identification of peach and apricot kernels for traditional Chinese medicines using near-infrared spectroscopy” LINK

“Breakthrough instruments and products: Near infrared spectral sensing: Advances in portable instrumentation and implementations” LINK

“Two-dimensional moisture content and size measurement of pharmaceutical granules after fluid bed drying using near-infrared chemical imaging.” LINK

“Influence of steroids on hydrogen bonds in membranes assessed by near infrared spectroscopy” LINK

“Determination of the oxidative stability of biodiesel fuels by near-infrared spectroscopy” LINK

“In Vitro Spectroscopy-Based Profiling of Urothelial Carcinoma: A Fourier Transform Infrared and Raman Imaging Study” LINK

“Novel alternative use of near-infrared spectroscopy to indirectly forecast 3D printability of purple sweet potato pastes” LINK

“Shortwave infrared hyperspectral imaging system coupled with multivariable method for TVB-N measurement in pork” LINK




Chemometrics and Machine Learning

“Discrimination between wild-grown and cultivated Gastrodia elata by near-infrared spectroscopy and chemometrics” LINK

“A Single Model to Monitor Multistep Craft Beer Manufacturing using Near Infrared Spectroscopy and Chemometrics” LINK

“Noninvasive Blood Glucose sensing by Near-Infrared Spectroscopy based on PLSR Combines SAE Deep Neural Network Approach” LINK

“Comparison of a Low-cost Prototype Optical Sensor with Three Commercial Systems in Predicting Water and Nutrient Contents of Turfgrass: Prediction performance of …” LINK

“Development of NIR-HSI and chemometrics process analytical technology for drying of beef jerky” LINK

“Soil spectroscopy with the use of chemometrics, machine learning and pre-processing techniques in soil diagnosis: Recent advances-A review” LINK

“Application of NIR handheld transmission spectroscopy and chemometrics to assess the quality of locally produced antimalarial medicines in the Democratic Republic of Congo” LINK




Facts

“An Accuracy Improvement Method Based on Multi-Source Information Fusion and Deep Learning for TSSC and Water Content Nondestructive Detection in “Luogang” Orange” LINK




Research on Spectroscopy

“Nondestructive methods for determining the firmness of apple fruit flesh” LINK




Equipment for Spectroscopy

“Development of Fluorescence Imaging Technique to Detect Fresh-Cut Food Organic Residue on Processing Equipment Surface” LINK




Process Control and NIR Sensors

“Acid number, viscosity and end-point detection in a multiphase high temperature polymerisation process using an online miniaturised MEMS Fabry-Pérot interferometer.” | LINK

“Real-Time Monitoring of Yogurt Fermentation Process by Aquaphotomics Near-Infrared Spectroscopy.” LINK




Agriculture NIR-Spectroscopy Usage

“Rapid and nondestructive determination of qualities in vacuum packaged catfish (Clarias leather) fillets during slurry ice storage” LINK

“Economic and chemometric studies to supplement food-grade soybean variety development in the Mid-Atlantic region” LINK

“Online Monitoring of Fermented Grains Parameters for Chinese Liquor Brewing Based on Near Infrared Spectroscopy” LINK




Horticulture NIR-Spectroscopy Applications

“Fast, simultaneous and contactless assessment of intact mango fruit by means of near infrared spectroscopy [J]” LINK

“The development of portable detector for apples soluble solids content based on visible and near infrared spectrum.” LINK

“Non-destructive and fast method of mapping the distribution of the soluble solids content and pH in kiwifruit using object rotation near-infrared hyperspectral imaging …” LINK




Food & Feed Industry NIR Usage

“A two-tiered system of analysis to tackle rice fraud: The Indian Basmati study” LINK





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Spectroscopy and Chemometrics News Weekly #5, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 4, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK

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Spettroscopia e Chemiometria Weekly News 4, 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)

“NIR Hyperspectral Imaging” | LINK

“Effect of microwave and infrared vacuum drying on physicochemical properties of rice bran and their near infrared spectroscopy (NIR) prediction: partial least square …” LINK

“Deep learning classifiers for near infrared spectral imaging: a tutorial” LINK

“On the discrimination of soil samples by derivative diffuse reflectance UV–vis-NIR spectroscopy and chemometric methods” LINK

” Application of NIR Spectroscopy to Evaluate the Soil Fertility at the Field Scale” LINK

“Foods: Prediction of Physicochemical Properties in Honeys with Portable Near-Infrared (microNIR) Spectroscopy Combined with Multivariate Data Processing” LINK

“Application of the radial basis function neural networks to improve the nondestructive Vis/NIR spectrophotometric analysis of potassium in fresh lettuces” LINK




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

“Dataset of chemical and near-infrared spectroscopy measurements of fresh and dried poultry and cattle manure” LINK

“The use of milk mid-infrared spectroscopy to improve genomic prediction accuracy of serum biomarkers” LINK

” Study on the Determination Model of Four Kinds of Tea Polyphenols in Fresh Tea Based on Visible and Near-infrared Spectroscopy” LINK

“Models for the rapid assessment of water and oil content in olive pomace by near-infrared spectrometry.” LINK

“Near-infrared hyperspectral imaging for detection and visualization of offal adulteration in ground pork.” LINK

“Research on the Quantitative Inversion Model of Heavy Metals in Soda Saline Land Based on Visible-Near-Infrared Spectroscopy” LINK

“A Systematic and Consistent Assay for High-throughput Characterization of Stalk Quality in Sugarcane by Near-infrared Spectroscopy” LINK

“Applications of near-infrared spectroscopy in the pharma and biopharma industries” LINK

“Optimization of in-line near-infrared measurement for practical real time monitoring of coating weight gain using design of experiments” LINK

“Effectiveness of Fourier transform nearinfrared spectroscopy spectra for species identification of anurans fixed in formaldehyde and conserved in alcohol: A new tool for integrative taxonomy” Zoological LINK




Hyperspectral Imaging (HSI)

“Rapid elemental composition measurement of commercial pellets using line-scan hyperspectral imaging analysis” LINK

“Leaf Area Index Estimation Model for UAV Image Hyperspectral Data Based on Wavelength Variable Selection and Machine Learning Methods” LINK




Spectral Imaging

” Comparison of multispectral modeling of physiochemical attributes of greengage: Brix and pH values” LINK




Chemometrics and Machine Learning

“Detection of Orange Essential Oil, Isopropyl Myristate, and Benzyl Alcohol in Lemon Essential Oil by FTIR Spectroscopy Combined with Chemometrics” LINK

” Challenging handheld NIR spectrometers with moisture analysis in plant matrices: performance of PLSR vs. GPR vs. ANN modelling” LINK

“Identifying Turmeric Powder by Source and Metanil Yellow Adulteration Levels Using Near-Infrared Spectra and PCA-SIMCA Modeling.” LINK

“Application of Ultraviolet-Visible Absorption Spectroscopy with Machine Learning Techniques for the Classification of Cretan Wines” LINK

“Predicting tropical tree mortality with leaf spectroscopy” LINK

“The Use of SIMCA Method and NIR Spectroscopy with Two Different Hand Held and Portable Spectrometers Equipped with Integrating Sphere for Classification of …” LINK




Facts

“Applications of machine learning in spectroscopy” LINK




Process Control and NIR Sensors

“Aplicação de métodos analíticos não destrutivos na melhoria do processo de controle de qualidade de noz macadâmia” LINK




Environment NIR-Spectroscopy Application

“A Rapid Approach to Determine Soil Carbon Quality and Its Relationship to Soil Greenhouse Gas Emissions” LINK

“Proximal Composition and Nutritive Value of Raw, Smoked and Pickled Freshwater Fish” LINK




Agriculture NIR-Spectroscopy Usage

“Management Practices and Quality of First-Cut Alfalfa-Grass Silage on Canadian Dairy Farms” LINK

“NUTRIENT CONTENT OF SOYBEAN MEAL FROM DIFFERENT ORIGINS BASED ON NEAR INFRARED REFLECTANCE SPECTROSCOPY” LINK




Horticulture NIR-Spectroscopy Applications

“Research Progress of Non-destructive Detection Technique in Fruit Quality Evaluation” LINK





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