Spectroscopy and Chemometrics News Weekly #35, 2019

Near Infrared (NIR)

“Evaluation of diesel exhaust fluid (DEF) using near-infrared spectroscopy and multivariate calibration” LINK

“A weighted ensemble method based on wavelength selection for near-infrared spectroscopic calibration” LINK

“110th Anniversary: Real-Time Endpoint Detection of Fluidized Bed Drying Process Based on a Switching Model of Near-Infrared Spectroscopy” LINK

“Supervised Dictionary Learning with Regularization for Near-infrared Spectroscopy Classification” tobacco NIRS LINK

“Evaluation of NIRS as non-destructive test to evaluate quality traits of purple passion fruit” LINK

“A Comparison of Sparse Partial Least Squares and Elastic Net in Wavelength Selection on NIR Spectroscopy Data” LINK

“High-throughput analysis of leaf physiological and chemical traits with VIS-NIR-SWIR spectroscopy: a case study with a maize diversity panel.” LINK

“Comparative study on the use of three different near infrared spectroscopy recording methodologies for varietal discrimination of walnuts” LINK

“Support vector machine regression on selected wavelength regions for quantitative analysis of caffeine in tea leaves by near infrared spectroscopy” LINK

“Use of near infrared spectroscopy and spectral database to assess the quality of pharmaceutical products and aid characterization of unknown components” LINK

“Determination of soil organic matter using visible-near infrared spectroscopy and machinelearning” LINK

“Evaluation of acetic acid and ethanol concentration in a rice vinegar internal venturi injector bioreactor using Fourier transform near infrared spectroscopy” LINK




Chemometrics

“Determination of the superficial citral content on microparticles: An application of NIR spectroscopy coupled with chemometric tools” LINK

“Non-Invasive Tools to Detect Smoke Contamination in Grapevine Canopies, Berries and Wine: A Remote Sensing and Machine Learning Modeling Approach” LINK

“Optimization of soluble solids content prediction models in ‘Hami’melons by means of Vis-NIR spectroscopy and chemometric tools” LINK

“Fast quantitative detection of Black Pepper and Cumin adulterations by near-infrared spectroscopy and multivariate modeling” LINK

“Prediction of toughness and other beef quality characteristics of the m. longissimus thoracis using polarized near-infrared reflectance spectroscopy” LINK

“Application of near infrared for on-line monitoring of heavy fuel oil at thermoelectric power plants. Part I: Development of chemometric models” LINK

What’s a Near-Infrared-sensor for combines? Donau Soja collects data from soya fields for the soya yield- and protein prediction model within CYBELE_H2020. The NIR sensor measures & maps protein, oil and other quality parameters in real time during the upcoming harvest season! LINK

“NIRs calibration models for chemical composition and fatty acid families of raw and freeze-dried beef: a comparison” LINK

“Honey botanical origin classification using hyperspectral imaging and machine learning” LINK




CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 34, 2019 | NIRS NIR Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Software Sensors QAQC Testing Quality Checking LabManagers laboratory digitalization LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 34, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Qualitätslabor labdata LINK

Spettroscopia e Chemiometria Weekly News 34, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction models LINK




Facts

Most people now know companies like Google & Facebook collect & sell your data. Yet some people still think, “So what? I have nothing to hide.” Here’s five compelling reasons to tell them why your privacy is worth more than you think! LINK




Environment

“Relevance of a near infrared spectral index for assessing tillage and fertilization effects on soil water retention” LINK




Agriculture

“Fast And Simultaneous Prediction Of Agricultural Soil Nutrients Content Using Infrared Spectroscopy” LINK

“Quantitative and qualitative phenotyping of disease resistance of crops by hyperspectral sensors: seamless interlocking of phytopathology, sensors, and machine learning is needed!” LINK

“Prediction of macronutrients in plant leaves using chemometric analysis and wavelength selection” LINK




Other

“Spectroscopic data supporting investment decisions” LINK





.

Spectroscopy and Chemometrics News Weekly #27, 2019

CalibrationModel.com

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 26, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spectroscopy and Chemometrics News Weekly 26, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spettroscopia e Chemiometria Weekly News 26, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem predictionmodels LINK

This week’s NIR news Weekly is sponsored by YourCompanyNameHere – BestNIRinstruments. Check out their product page … link

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




Chemometrics

“Non-destructive Classification for Maturity of Pomelo CV. Tubtim Siam” Brix LINK

“Authentication of “Avola Almonds” by Near Infrared (NIR) Spectroscopy and chemometrics” LINK

“Feature selection based convolutional neural network pruning and its application in calibration modeling for NIR spectroscopy” LINK

” Geographical origin traceability of Cabernet Sauvignon wines based on Infrared fingerprint technology combined with chemometrics” LINK




Near Infrared

“Compositional Analysis of Cement Raw Meal by Near-Infrared (NIR) Spectroscopy” LINK

A joint project by researchers from and IMB_CNM will explore the possibility of developing silicon sensors for near-infrared light detection with single photon resolution funded by the LINK

“Molecular (Raman, NIR, and FTIR) spectroscopy and multivariate analysis in consumable products analysis” LINK

“Influences of Detection Position and Double Detection Regions on Determining Soluble Solids Content (SSC) for Apples Using On-line Visible/Near-Infrared (Vis/NIR) …” LINK

“Non-destructive determination of strawberry fruit and juice quality parameters using ultraviolet, visible, and near infrared spectroscopy” LINK

“Determination of API Gravity and Total and Basic Nitrogen Content by Mid-and Near-Infrared Spectroscopy in Crude Oil with Multivariate Regression and Variable Selection” LINK

“Selecting Near-infrared Hyperspectral Wavelengths Based on One-way ANOVA to Identify the Origin of Lycium Barbarum” LINK

“Rapid and Nondestructive Measurement of Rice Seed Vitality of Different Years Using Near-Infrared Hyperspectral Imaging.” LINK

“Rapid estimation of soil heavy metal nickel content based on optimized screening of near-infrared spectral bands” LINK

“Distinguishing watermelon maturity based on acoustic characteristics and near infrared spectroscopy fusion technology” LINK

“Development of a methodology to analyze leaves from Prunus dulcis varieties using near infrared spectroscopy” LINK

“Rapid fingerprinting technology of heavy oil spill by Mid-infrared spectroscopy” LINK

“Evaluation of high alcohol concentration using a 1.7-µm band near-infrared spectroscopy system using multi-mode optical fibers” LINK




Raman

“Journal Highlight: Raman Open Database: first interconnected RamanXray diffraction openaccess resource for material identification” LINK




Equipment

“Water as a probe for serum-based diagnosis by temperature-dependent near-infrared spectroscopy” LINK




Process Control

“Detecting special-cause variation ‘events’ from process data signatures” LINK




Environment

“Soil macrofauna and leaf functional traits drive the decomposition of secondary metabolites in leaf litter” LINK




Agriculture

“Plants, Vol. 8, Pages 205: Comparison of Sugar Profile between Leaves and Fruits of Blueberry and Strawberry Cultivars Grown in Organic and Integrated Production System” LINK

“Sensors, Vol. 19, Pages 2934: Combining Fourier Transform Mid-Infrared Spectroscopy with Chemometric Methods to Detect Adulterations in Milk Powder” LINK

“Utilising near-infrared hyperspectral imaging to detect low-level peanut powder contamination of whole wheat flour” LINK




Chemical

“All Donor Electrochromic Polymers Tunable across the Visible Spectrum via Random Copolymerization” LINK




Other

“Effet du moment d’acquisition des spectres proche infrarouge sur la qualité de prédiction du taux de lipides et du taux de fonte du foie gras chez le canard” LINK

“Investigation of the prevalence and characterisation of infection by Kudoa thyrsites and K. paniformis in South African marine fish species” LINK





Spectroscopy and Chemometrics News Weekly #25, 2019

CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 24, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 24, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 24, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction models LINK




Chemometrics

“Classification of hybrid seeds using near-infrared hyperspectral imaging technology combined with deep learning” LINK

“Multivariate Discriminant Analysis of Single Seed Near Infrared Spectra for Sorting Dead-Filled and Viable Seeds of Three Pine Species: Does One Model Fit All Species?” forests LINK

“Development of near infrared spectroscopic methods to predict and understand dissolution of solid oral dosage forms” LINK

” Replication Data for: Towards a global arctic-alpine model for Near-infrared reflectance spectroscopy (NIRS) predictions of foliar nitrogen, phosphorus and …” LINK

” Genetic parameters for cow-specific digestibility predicted by near infrared reflectance spectroscopy” LINK

“Classification of Glycyrrhiza Seeds by Near Infrared Hyperspectral Imaging Technology” LINK

“Comprehensive comparison of multiple quantitative near-infrared spectroscopy models for Aspergillus flavus contamination detection in peanut.” LINK

“Non-Destructive Classification of Fruits Based on Vis-nir Spectroscopy and Principal Component Analysis” LINK




Near Infrared

“Assessment of applied microwave power of intermittent microwave-dried carrot powders from Colour and NIRS” LINK

“Soil Quality Analysis Using Modern Statistics and NIR spectroscopy Procedure” LINK

“Near-infrared diffusereflectance spectroscopy for discriminating fruit and vegetable products preserved in glass containers” LINK




Infrared

“A review of the application of near-infrared spectroscopy to rare traditional Chinese medicine” LINK

“Near-infrared spectroscopy as a tool for in vivo analysis of human muscles” LINK

“Surface Functionality and Water Adsorption Studies of a-Aluminium (III) Oxide Nanoparticles by near Infrared Spectroscopy” LINK

“A comparative study of mango solar drying methods by visible and near-infrared spectroscopy coupled with ANOVA-simultaneous component analysis (ASCA)” LINK

“High throughput phenotyping of Camelina sativa seeds for crude protein, total oil, and fatty acids profile by near infrared spectroscopy” LINK

“Near-infrared spectroscopic study of molecular interaction in ethanol-water mixtures” LINK




Hyperspectral

“Potential of hyperspectral imaging for nondestructive determination of chlorogenic acid content in Flos Lonicerae” LINK

“Thickness estimation of crude oil slicks by hyperspectral data based on partial least square regression method” LINK

“Development of a polarized hyperspectral imaging system for investigation of absorption and scattering properties” LINK

“Hyperspectral Imaging Retrieval Using MODIS Satellite Sensors Applied to Volcanic Ash Clouds Monitoring” LINK




Facts

“Sensor Fusion and Machine Learning for Soil Characterization from Farm to National Scale” LINK




Equipment

“Extension of the Measurable Wavelength Range for a Near-Infrared Spectrometer Using a Plasmonic Au Grating on a Si Substrate.” LINK




Environment

“Application of PROSPECT for estimating Total Petroleum Hydrocarbons in contaminated soils from leaf optical properties” LINK




Agriculture

“Ensemble Identification of Spectral Bands Related to Soil Organic Carbon Levels over an Agricultural Field in Southern Ontario, Canada” LINK

“Saving Old Bones: a non-destructive method for bone collagen prescreening” LINK

“Nondestructive On-site Detection of Soybean Contents Based on An Electrothermal MEMS Fourier Transform Spectrometer” LINK

“Remote Sensing Extraction of Crop Disaster Information Based on Support Vector Machine” LINK

“Remote Sensing, Vol. 11, Pages 1331: Evaluation of Leaf N Concentration in Winter Wheat Based on Discrete Wavelet Transform Analysis” LINK

“Predicting coefficient of linear extensibility and Atterberg limits of fine-grained soils using vis-NIR spectra” LINK




Other

“Effect of external compression on femoral retrograde shear and microvascular oxygenation in exercise trained and recreationally active young men” LINK





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Spectroscopy and Chemometrics News Weekly #24, 2019

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

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



CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 23, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory management Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 23, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensoren Nahinfrarot Chemie Analytik Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Qualitätslabor LINK

Spettroscopia e Chemiometria Weekly News 23, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction models LINK




Chemometrics

“In-field detection and quantification of Septoria tritici blotch in diverse wheat germplasm using spectral-temporal features” LINK

“Genetic parameters for cow-specific digestibility predicted by near infrared reflectance spectroscopy” LINK

“Forensic Analysis of Gel Pen Inks using Hyperspectral Imaging coupled with Chemometric Procedures” LINK

“Rapid screening of phenolic compounds in congou black tea (Camellia sinensis) during in vitro fermentation process using portable spectral analytical system coupled chemometrics” LINK

“Express detection of expired drugs based on near-infrared spectroscopy and chemometrics: A feasibility study” LINK

“Effective modification through transmission Vis/NIR spectra affected by fruit size to improve the prediction of moldy apple core” LINK




Near Infrared

“Feasibility of estimating copper content using visible and near-infrared spectra of bedrock, weathered rock and soil – a case study of the Baogutu stock II, Xinjiang, China” LINK

“Evaluation of the effect of edible coating on mini-buns during storage by using NIR spectroscopic” LINK

“Brazilian Coffee Blends: A Simple and Fast Method by Near-Infrared Spectroscopy for the Determination of the Sensory Attributes Elicited in Professional Coffee Cupping” LINK

“Global Optimization of Norris Derivative Filtering with Application for Near-Infrared Analysis of Serum Urea Nitrogen” LINK




Infrared

“Enhanced Near-Infrared-to-Visible Upconversion by Synthetic Control of PbS Nanocrystal Triplet Photosensitizers” LINK

“Rapid Determination of Nutritional Parameters of Pasta/Sauce Blends by Handheld Near-Infrared Spectroscopy.” LINK

“Synergy of Fluorescence and Near-Infrared Spectroscopy in Detection of Colorectal Cancer” LINK

“Rapid identification of Lactobacillus species using near-infrared spectral features of bacterial colonies” LINK




Equipment

“Field Deployment of a Portable Optical Spectrometer for Methane Fugitive Emissions Monitoring on Oil and Gas Well Pads” Sensors LINK

“Investigation of Direct Model Transferability Using Miniature Near-Infrared Spectrometers.” LINK




Agriculture

“Use of Buckwheat Straw to Produce Ethyl Alcohol Using Ionic Liquids” Energies LINK




Petro

“Detection of ethanol content in ethanol diesel based on PLS and Multispectral method” LINK




Pharma

“Co-amorphization of olanzapine for solubility enhancement” LINK




Other

“On Robustness of Principal Component Regression.” PCR LINK

“The influence of H2O and SiO2 on the structure of silicoborate glasses” LINK

“Sensitivity of a Continuous Hot-Melt Extrusion and Strand Pelletization Line to Control Actions and Composition Variation” LINK

“Fast and green method for the analysis of Serra da Estrela cheese” LINK





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Spectroscopy and Chemometrics News Weekly #22, 2019

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


CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 21, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 21, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Labs LINK

Spettroscopia e Chemiometria Weekly News 21, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction models Labor LINK




Chemometrics

“Comparison of rapid techniques for classification of ground meat” LINK

” Development of method for detection and quantification of foreign oils and fats in ghee (heat clarified milk fat) using FT NIR spectroscopy coupled with chemometric” LINK

“Impact of Fractional Calculus on Correlation Coefficient between Available Potassium and Spectrum Data in Ground Hyperspectral and Landsat 8 Image” LINK

“A Probabilistic Fusion of a Support Vector Machine and a Joint Sparsity Model for Hyperspectral Imagery Classification” LINK

“Spectral-Spatial Hyperspectral Image Classification Using Cascaded Convolutional Neural Networks” LINK

“Development of a predictive model for rapid detection of sulfur content in honeysuckle based on hyperspectral imaging technology.” LINK

“Improving colour rendering prediction with hyperspectral images”LINK

“Chemometric Approach Using ComDim and PLS-DA for Discrimination and Classification of Commercial Yerba Mate (Ilex paraguariensis St. Hil.)” LINK

“Calibration Transfer Based on Affine Invariance for NIR without Transfer Standards” LINK

Assessment of volatile fingerprint by HS-SPME/GC-qMS and E-nose for the classification of cocoa bean shells using chemometrics FoodChem LINK

“Radiometric Calibration of UAV Remote Sensing Image with Spectral Angle Constraint” RemoteSensing LINK

“From Academia to Reality Check: A Theoretical Framework on the Use of Chemometric in Food Sciences” LINK

“Multivariate predictive models for the prediction of fatty acids in the EU high added-value “acorn Iberian pig ham” using a miniature near-infrared spectroscopy instrument” LINK

“Establishing a predictive model for fast online determination of relative density and refractive index of e-cigarette liquids using near-infrared spectroscopy” | Tobacco ecigarette LINK

“Collaboration patterns and network in chemometrics” LINK




Near Infrared

“Measurement of SSC in processing tomatoes (Lycopersicon esculentum Mill.) by applying Vis‐NIR hyperspectral transmittance imaging and multi‐parameter …” LINK

“Non-destructive evaluation of Free Fatty Acid (FFA) of oil palm Fresh Fruit Bunch (FFB) using NIR spectroscopy.” LINK

“Fast discrimination of dedicated chemical fertilizer and pesticide applied in tobacco planting by using NIR spectra.” LINK

“NIR spectroscopic method for the detection of calcium carbide in artificial ripening of mangoes (Magnifera indica).” LINK

“近红外光谱桉树杂交种鉴别” “Application of NIRs for Discrimination of Eucalyptus Hybrids” LINK

“窗口竞争性自适应重加权采样策略的近红外特征变量选择方法” “A Variable Selection Approach of Near Infrared Spectra Based on Window Competitive Adaptive Reweighted Sampling Strategy” LINK


“Video-rate, mid-infrared hyperspectral upconversion imaging” LINK

“Visible Near Infrared Spectroscopy as a Green Technology: An Environmental Impact Comparative Study on Olive Oil Analyses” LINK

“Determination of saponins in Pien Tze Huang by near infrared spectroscopy.” LINK

“Identification of genetic variation in Brassica napus seeds for tocopherol content and composition using nearinfrared spectroscopy technique” LINK

“Photoacoustic Fourier Transform Near-and Mid-Infrared Spectroscopy for Measurement of Energy Levels of Electron Trapping Sites in Titanium (IV) Oxide Photocatalyst Powders” LINK




Hyperspectral

“Hyperspectral anomaly detection using spectral–spatial features based on the human visual system” LINK

“Hyperspectral imaging with a TWINS birefringent interferometer” LINK

” Using hyperspectral analysis as a potential high throughput phenotyping tool in GWAS for protein content of rice quality” LINK

“Use of Airborne Hyperspectral Datasets to Remotely Map a Siliciclastic Succession (Bresnahan Group, Australia)” LINK

” ABOVEGROUND BIOMASS ESTIMATION IN THE BRAZILIAN AMAZON USING COMBINED LIDAR AND HYPERSPECTRAL DATA” LINK

“Hyperspectral analysis of objects under shadow conditions based on field reflectance measurements” LINK

“Evaluation of lipid oxidation and volatile compounds of traditional dry‐cured pork belly: The hyperspectral imaging and multi‐gas‐sensory approaches” LINK

“Hyperspectral X-Ray Imaging for industrial NDT Applications” xray LINK




Facts

“Deep Learning For Feature Tracking In Optically Complex Waters” LINK




Equipment

“Overtones of νC≡ N Vibration as a Probe of Structure of Liquid CH3CN, CD3CN, and CCl3CN: Combined Infrared, Near-Infrared, and Raman Spectroscopic Studies …” LINK

“Investigation of Direct Model Transferability Using Miniature Near-Infrared Spectrometers.” LINK




Process Control

“Real-Time Monitoring of Particle Size Distribution in a Continuous Granulation and Drying Process by Near Infrared Spectroscopy” LINK




Environment

“The development and use of a quadcopter-mounted hyperspectral spectrometer for examining remote-sensing reflectance in Scottish coastal waters” LINK




Agriculture

“Nutritional and Microbiological Composition of Serra Estrela Cheese: A Paradigm to Overcome.” LINK

9th European Conference on Mineralogy and Spectroscopy September 11 — 13, 2019 Prague LINK

“Consumer insights on prepackaged Cheddar cheese shreds using focus groups, conjoint analysis, and qualitative multivariate analysis” LINK

“Moisture effects on robustness of sorghum grain protein NIR spectroscopy calibration” LINK

“Seasonal and diurnal relationship of forage nutritive value and mass in a tall fescue pasture under continuous stocking” LINK

“Comparison and Combination of Thermal, Fluorescence, and Hyperspectral Imaging for Monitoring Fusarium Head Blight of Wheat on Spikelet Scale” Sensors LINK




Laboratory

“Optical interpretation of oil emulsions in the ocean–Part I: Laboratory measurements and proof-of-concept with AVIRIS observations” LINK




Other

” Integrating Pure Pixel Identification into Nonnegative Matrix Factorization for Endmember Extraction” LINK

“Fire detection and temperature retrieval using EO-1 Hyperion data over selected Alaskan boreal forest fires” LINK

” Recent advances in emerging techniques for non-destructive detection of seed viability: A review” LINK

“Sensitivity of a Continuous Hot-Melt Extrusion and Strand Pelletization Line to Control Actions and Composition Variation” LINK

“Smartphone Coupled with a Paper-Based Colorimetric Device for Sensitive and Portable Mercury Ion Sensing” Chemosensors LINK

“Online measurement techniques for nanocellulose films and coatings” LINK





Spectroscopy and Chemometrics News Weekly #21, 2019

CalibrationModel.com

Near Infrared (NIR) Analysis Software, work smart with all NIR Spectrometers for quantitative sensing & detection. NIRS Prediction model software | NIR Lab Application Software | Software Tool for Chemometric Application | Evaluate and develop NIR spectroscopy applications | AnalyticalChemistry LabManger Chemical Analysis Equipment ChemicalAnalysis Analytical Instruments Laboratory LabEquipment LINK

Spectroscopy and Chemometrics News Weekly 20, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 20, 2019 | NIRS NIR Spektroskopie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Qualitätslabor LINK

Spettroscopia e Chemiometria Weekly News 20, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction models LINK

This week’s NIR news Weekly is sponsored by your-Company-Name-here – Low-Cost-NIRS-Sensors. Check out their product page … link




Chemometrics

“Rapid Recognition of Geoherbalism and Authenticity of a Chinese Herb by Data Fusion of Near-Infrared Spectroscopy (NIR) and Mid-Infrared (MIR) Spectroscopy Combined with Chemometrics” LINK

“Quality Control Parameters in the Roasted Coffee Industry: a Proposal by Using MicroNIR Spectroscopy and Multivariate Calibration” LINK

“复烤片烟常规化学成分的傅里叶变换近红外光谱法的模型转移” “Model Transfer of Routine Chemical Components in Redried Lamina on Fourier Transform Near Infrared Spectroscopy” LINK

“Near-Infrared Spectroscopy for Non-Destructive Prediction of Maturity and Eating Quality of ‘Carabao’Mango (Mangifera indica L.) Fruit” LINK

“The feasibility study of non-destructive detection of cashmere by near-infrared spectroscopy and data driven-based class-modeling” LINK

“On a partial least squares regression model for asymmetric data with a chemical application in mining” LINK

“Optimizing genetic algorithmpartial least squares model of soluble solids content in Fukumoto navel orange based on visiblenearinfrared transmittance spectroscopy using discrete wavelet transform” LINK

“Correlation between the composition of green Arabica coffee beans and the sensory quality of coffee brews.” LINK

“Monitoring model for predicting maize grain moisture at the filling stage using NIRS and a small sample size” LINK

“Argan oil authentication using visible/near infrared spectroscopy combined to chemometrics tools” LINK




Near Infrared

“Quality evaluation of grapes for mechanical harvest using vis NIR spectroscopy” LINK

“FT-NIR spectroscopy coupled with multivariate analysis for detection of starch adulteration in turmeric powder” LINK

Is the gravimetric water content true? NIR spectroscopy gives an answer for polymers and composites – LINK

“Tissue Monitoring with Novel Broadband Light Emitting Diode-Based Near-Infrared Spectroscopy Device” LINK

“Effectiveness of 6-Ischemic Cuff Near Infrared Spectroscopy Mitochondrial Capactity Test” LINK

“Combining Visible− Near-Infrared and Pedotransfer Functions for Parameterization of Tile Drain Flow Simulations” LINK

“Rapid Determination of Chlorogenic Acid, Luteoloside and 3, 5-O-dicaffeoylquinic Acid in Chrysanthemum Using Near-Infrared Spectroscopy” LINK

“Nondestructive Determination and Visualization of Quality Attributes in Fresh and Dry Chrysanthemum morifolium Using Near-Infrared Hyperspectral Imaging” LINK

“Monitoring quality and safety assessment of summer squashes along the food supply chain using near infrared sensors” vegetable LINK




Raman

“Quantitation of trace amorphous solifenacin succinate in pharmaceutical formulations by transmission Raman spectroscopy.” LINK




Hyperspectral

“Estimation of paddy rice leaf area index using machine learning methods based on hyperspectral data from multi-year experiments.” LINK




Equipment

New post: New approach for fibre-based imaging spectrometer | imaging spectroscopy LINK

New product: PocketHawk compact 330–1050 nm spectrometer | UVVIS NIR spectroscopy LINK

New product: NIR MEMS spectrometer | MEMS NIR LINK




Process Control

“Improved solubility of asymmetric tetraethynylporphyrin derivatives for solution-processed organic solar cells” LINK




Agriculture

” ESTIMATION OF CATTLE AGE USING VISIBLE-NEAR-INFRARED SCANS OF HIDES” LINK




Medicinal

Understanding near infrared spectroscopy and its application to skeletal muscle research – new review article in LINK




Other

New product: Hitachi High-Tech Analytical Science launches new Vulcan+ LIBS range | LIBS LINK

“Winter and summer annual biotypes of camelina have different morphology and seed characteristics” LINK





Spectroscopy and Chemometrics News Weekly #19, 2019

CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 18, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 18, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Labor LINK

Spettroscopia e Chemiometria Weekly News 18, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction models LINK

This week’s NIR news Weekly is sponsored by YourCompanyNameHere – BestNIRinstruments. Check out their product page … link




Chemometrics

“Correlation between the composition of green Arabica coffee beans and the sensory quality of coffee brews” LINK

“High accuracy deternimation of Angelica dahurica origin based on near infrared spectroscopy and random forest pruning algorithm” LINK

“Rapid analysis of the Tanreqing injection by near-infrared spectroscopy combined with least squares support vector machine and Gaussian process modeling techniques.” LINK

“Classification and Identification of Pesticide Residues in Cucumber Based on Near Infrared Spectroscopy” LINK

“Analytical strategies based on near infrared spectroscopy and multivariate calibration for rapid quantification of florfenicol at low-concentrations in medicated-feed pellets” LINK

“Lighting the Ivory Track: Are Near Infrared and Chemometrics Up to the Job? A Proof of Concept” LINK

“NIR spectroscopy-multivariate analysis for discrimination and bioactive compounds prediction of different Citrus species peels” | /> LINK

“Fast and Non-Destructive Prediction of Moisture Content and Chologenic Acid of Intact Coffee Beans Using Near Infrared Reflectance Spectroscopy” LINK

“Characterization of Edible Oils Using NIR Spectroscopy and Chemometric Methods” LINK

“A diffuse reflectance NIR spectroscopy method for determine drug concentration in pharmaceutical production tablets based on a PLS calibration model from manufactured tablets” LINK




Near Infrared (NIR) Spectroscopy

“Estimating forest soil organic carbon content using vis-NIR spectroscopy: Implications for large-scale soil carbon spectroscopic assessment” LINK

“Multivariate data analysis of near-infrared spectra of cultivation medium powders for mammalian cells” LINK

“Rapid-Detection Sensor for Rice Grain Moisture Based on NIR Spectroscopy” LINK

“REC-NIR-BLACK carbon-black free masterbatch provides a second life for black plastic packaging by allowing scanning by near-infrared technology for automated sorting at recovery facilities.” LINK

“Near-infrared spectroscopy for food quality evaluation” LINK

“Near infrared spectroscopy as an alternative method for rapid determination of the solidification point of 2,4,6-trinitrotoluene in production” TNT LINK

“Spectral noise-to-signal ratio priority method with application for visible and near-infrared analysis of whole blood viscosity” LINK




Spectral Imaging

“Multispectral Approach for Identifying Invasive Plant Species Based on Flowering Phenology Characteristics” Remote Sensing LINK




Equipment

“Comparative performance of bench and portable near infrared spectrometers for measuring wood samples of two Eucalyptus species (E. pellita and E. benthamii)” LINK

“Non-destructive determination of silymarin in Silybum marianum extracts with a handheld near infrared spectrometer” LINK




Food & Feed

“A rapid classification of wheat flour protein content using artificial neural network model based on bioelectrical properties” LINK




Laboratory

“Non-destructive Methods to Determine Ripening Quality of Intact Muskmelon” LINK





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Spectroscopy and Chemometrics News Weekly #18, 2019

CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 17, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 17, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 17, 2019 | NIRS Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità LINK

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

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




Chemometrics

“Comparison and rapid prediction of lignocellulose and organic elements of a wide variety of rice straw based on near infrared spectroscopy” LINK

“Rapid Determination of Green Tea Origins by Near-Infrared Spectroscopy and Multi-Wavelength Statistical Discriminant Analysis” LINK

“Automated Chinese medicinal plants classification based on machine learning using leaf morpho-colorimetry, fractal dimension and visible/near infrared spectroscopy” LINK

“Monitoring model for predicting maize moisture content at the grain-filling stage using near-infrared spectroscopy and a small sample size” LINK

“Near-infrared-based models for lignin syringyl/guaiacyl ratio of Eucalyptus benthamii and E. pellita using a streamlined thioacidolysis procedure as the reference method” LINK

“Arthroscopic Near-Infrared Spectroscopic Prediction of Human Meniscus Properties” LINK

“变量优选补正算法的鲜枣可溶性固形物检测模型传递方法研究” 变量优选补正算法的鲜枣可溶性固形物检测模型传递方法研究 Model Transfer Method of Fresh Jujube Soluble Solids Detection Using Variables Optimization and Correction Algorithms LINK

New software article published in | No excuse for not using realistic noise when evaluating proposed algorithms anymore! chemometrics machinelearning statistics LINK

“Fine root lignin content is well predictable with near-infrared spectroscopy.” LINK




Near Infrared

“Abundance and composition of kaolinite on Mars: Information from NIR spectra of rocks from acid-alteration environments, Riotinto, SE Spain” LINK

“Distinct Difference in Sensitivity of NIR vs. IR Bands of Melamine to Inter-Molecular Interactions with Impact on Analytical Spectroscopy Explained by Anharmonic Quantum Mechanical Study” LINK

” Association Between Near Infrared Spectroskopy (NIRS) and Normobaric and Hyperbaric Oxygen Treatment in Acute Carbon Monoxide Poisoning” LINK

“Sensors, Vol. 19, Pages 2076: Towards Integrated Mid-Infrared Gas Sensors” LINK

“Detection of Acrylamide in Food Using Near Infrared Spectroscopy” LINK

“Determination of natural rubber and resin content of guayule fresh biomass by near infrared spectroscopy” LINK

“Automated Preprocessing of Near Infrared Spectroscopic Data” LINK

“Evaluation of a low-cost portable near-infrared spectrophotometer for in situ cocaine profiling.” LINK

“Application of a Fourier transformnear infrared reflectance spectroscopy method for the rapid proximate analysis of the greenshell mussel (Perna canaliculus) and king (Chinook) salmon (Oncorhynchus tshawytscha)” LINK

” Assessment of the chemical change in heat treated pine wood by near infrared spectroscopy” LINK

“Characterisation of organic colourants in ukiyo-e prints by Fourier transform near infrared fibre optics reflectance spectroscopy” LINK

” Plastic Solid Waste identification system based on Near Infrared Spectroscopy in combination with support vector machine” LINK

“Development and application of Fourier transform infrared spectroscopy for detection of milk adulteration in practice” FTIR LINK

“Near-Infrared Light Emitting Diode Based Non-Invasive Glucose Detection System.” LINK

“Determination of cellulose, hemicellulose and lignin content using near-infrared spectroscopy in flax fiber” LINK




Raman

“Raman spectroscopic discrimination of normal and cancerous lung tissues.” LINK




Spectral Imaging

“A new low-cost portable multispectral optical device for precise plant status assessment” LINK

“Evaluation of Fire Severity Indices Based on Pre- and Post-Fire Multispectral Imagery Sensed from UAV” Remote Sensing LINK




Equipment

“On site monitoring of Grana Padano cheese production using portable spectrometers” LINK




Agriculture

“Assessing the potential of two customized fiber-optic probes for on-site analysis of bulk feed grains” LINK

“A Cost Effective and Field Deployable System for Soil Macronutrient Analysis Based on Near-Infrared Reflectance Spectroscopy” LINK




Food & Feed

“Freshness Evaluation in Chub Mackerel (Scomber japonicus) Using Near-Infrared Spectroscopy Determination of the Cadaverine Content.” Fish Fisheries FoodSafety FoodProtection LINK




Pharma

“An update on contribution of hot-melt extrusion technology to novel drug delivery in the 21st century: part I” LINK




Other

” Evaluación de dos atributos de calidad críticos en la producción de formas farmacéuticas sólidas utilizando la espectroscopia de infrarrojo cercano” LINK





Spectroscopy and Chemometrics News Weekly #16, 2019

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


CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 15, 2019 | NIRS NIR infrared Spectroscopy Chemometrics Spectral Spectrometer Analytical Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 15, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Spektral Sensor Nahinfrarot Chemie Analysengeräte Analysentechnik Analysemethode Laboranalyse Qualitätslabor remote sensing LINK

Spettroscopia e Chemiometria Weekly News 15, 2019 | NIRS Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Hyperspectral LINK




Chemometrics

“Temperature and moisture insensitive prediction of biomass calorific value from near infrared spectra using external parameter orthogonalization” LINK

“Near infrared system coupled chemometric algorithms for the variable selection and prediction of baicalin in three different processes.” LINK

“Forensic classification of black inkjet prints using fourier transform near-infrared spectroscopy and linear discriminant analysis” LINK

“Milk Renneting: Study of Process Factor Influences by FT-NIR Spectroscopy and Chemometrics” LINK

“Comparison of multivariate models and variable selection algorithms for rapid analysis of the chemical composition of field crops” LINK

“Development of near infrared spectroscopy methodology for human albumin determination using a new calibration approach” LINK

“Prediction of Protein Content of Winter Wheat by Canopy of Near Infrared Spectroscopy (NIRS), Using Partial Least Squares Regression (PLSR) and Artificial Neural Network (ANN) Models” LINK

“On-the-Go Sensor Fusion for Prediction of Clay and Organic Carbon Using Pre-processing Survey, Different Validation Methods, and Variable Selection” LINK

“Application of slope/bias algorithm in portable detection of contents of soluble solids of kiwifruit.” LINK




Near Infrared

“ポケット NIRS によるベルベット錯触の発生メカニズムの解明” LINK

“A Machine Learning Approach for the Identification of a Biomarker of Human Pain using fNIRS (functional near-infrared spectroscopy)” LINK

“An innovative multivariate strategy for HSI-NIR images to automatically detect defects in green coffee.” LINK




Infrared

“Preprocessing Ground-Based Visible/Near Infrared Imaging Spectroscopy Data Affected by Smile Effects.” LINK

“Acrylamide Detection in Food Using Near Infrared Spectroscopy” LINK

“Tracing the geographical origin of Sanjiang and Wuchang rice grown in different years by near infrared spectroscopy.” LINK

” FINAL ACCEPTED MANUSCRIPT Near infrared spectroscopy for the discrimination between different residues of the wood processing industry in the pellet …” LINK

“A new approach based on a combination of capacitance and near-infrared spectroscopy for estimating the moisture content of timber” LINK

“Preliminary study on measurement of blood chemistry concentrations in dairy cows serum by near infrared spectroscopy.” LINK




Agriculture

“Improving the quantitative analysis accuracy of bagged liquid components with strong scattering by multi-pathlength data fusion” LINK

“Influence of moisture and grain sizes on the analysis of nutrients in German agricultural soils using DP-LIBS” LINK




Forestry

“UAV-Based Automatic Detection and Monitoring of Chestnut Trees” Remote Sensing LINK




Food & Feed

“Fast non-invasive screening to detect fraud in oil capsules” LINK




Other

Si-Ware Systems’ NeoSpectra-Micro Development Kit offers customers the perfect plug-and-play solution for their analyzing needs. Click here to learn more | IoT SpectralSensing LINK





Spectroscopy and Chemometrics News Weekly #14, 2019

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


CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 13, 2019 | NIRS NIR Spectroscopy Chemometrics analysis Spectral Spectrometer Spectrometric Analytical Sensors QC Lab Labs Laboratories Laboratory LabServices Software Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 13, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Spektral Sensor Nahinfrarot Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Qualitätslabor LINK

Spettroscopia e Chemiometria Weekly News 13, 2019 | NIRS Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Sensore Attrezzatura analitica Laboratorio analisi prova qualità LINK




Chemometrics

“Fraud detection in hen housing system declared on the eggs’ label: An accuracy method based on UV-VIS-NIR spectroscopy and chemometrics.” LINK

“Use of near infrared reflectance spectroscopy to predict chemical composition of some pastoral species appeased by the dromedaryin southern Tunisia” LINK

“On-line vis-NIR spectroscopy prediction of soil organic carbon using machine learning” LINK

” Kısmi En Küçük Kareler Regresyonu (KEKKR) ve Yapay Sinir Ağı (YSA) Modelleri Kullanarak, Kanopi Kızılötesi Spektroskopisi (KS) ile Kış Buğdayında …” LINK

“Application of invasive weed optimization and least square support vector machine for prediction of beef adulteration with spoiled beef based on visible near-infrared (Vis-NIR) hyperspectral imaging.” LINK

“Comparison of multivariate models and variable selection algorithms for rapid analysis of the chemical composition of field crops” NIRS NIR LINK




Near Infrared

Near-infrared spectroscopy could improve flu vaccine manufacturing NIR virus cell near infrared spectroscopy |rld/magazine/article/707/near-infrared-spectroscopy-could-improve-flu-vaccine-manufacturin.XKcA_t2OuwY.twitter LINK

“Calibration development for nutritional evaluation of Yam (Dioscorea sp.) using Near-Infrared Reflectance Spectrophotometry (NIRS)” LINK

“DETERMINATION OF CAROTENOIDS AND DOBI CONTENT IN CRUDE PALM OIL BY SPECTROSCOPY TECHNIQUES: COMPARISON OF RAMAN AND FT-NIR SPECTROSCOPY” FTNIR NIRS LINK

“Feedforward and Feedback Control of a Pharmaceutical Coating Process.” NIRS LINK

“Development of Portable Non-Invasive Blood Glucose Measuring Device Using NIR Spectroscopy” LINK

“Akurasi Metode NIRS dalam Prediksi Kandungan Kimia Bubuk Green Coffee Bondowoso dengan Model Kubelka-Munk” LINK

“Identification of fiber added to semolina by near infrared (NIR) spectral techniques” LINK




Infrared

“Comparing the Potential of Near-and Mid-Infrared Spectroscopy in Determining the Freshness of Strawberry Powder from Freshly Available and Stored Strawberry” LINK

“Near-Infrared Imaging of Artificial Enamel Caries Lesions with a Scanning Fiber Endoscope” Sensors LINK

“Near-infrared imaging of diseases: A nanocarrier approach.” LINK

“N-Linked Glycosylation and Near-Infrared Spectroscopy in the Diagnosis of Prostate Cancer.” LINK

“Identification of Coal Geographical Origin Using Near Infrared Sensor Based on Broad Learning” LINK

“Online determination of chemical and physical properties of Poly(ethylene vinyl acetate) pellets using a novel method of Near-Infrared spectroscopy combined with angle transform” LINK

“Study on the Processing Technology of Calamine Calcination by Near-Infrared Spectroscopy” LINK

“A new approach to vibrational sum frequency generation spectroscopy using near infrared pulse shaping.” LINK

“Fourier transform near-infrared spectroscopy coupled to a long fibre optic head for the quality control of IBERIAN pork loins: Intact versus minced” LINK




Raman

“Recent Advancement in the Surface-Enhanced Raman Spectroscopy-Based Biosensors for Infectious Disease Diagnosis” LINK




Facts

“A Machine Learning Approach for Biomass Characterization” LINK




Equipment

“Classification of Food Powders with Open Set using Portable VIS-NIR Spectrometer” LINK




Future

“The 2019 Spectroscopy Salary Survey: A Surprising Downtrend” TL;DR : “The 2019 Spectroscopy salary survey results showed a 14% decrease in average base salaries compared to 2018. ” LINK




Environment

” Predicting bioavailability change of complex chemical mixtures in contaminated soils using visible and near-infrared spectroscopy and random forest regression” LINK

“Remote Sensing Techniques for Soil Organic Carbon Estimation: A Review” LINK




Agriculture

1000ogs project on regulated deficit irrigation in orchards of apple blueberry cherry considering the actual fruit developmental stage based on its size & brightening of ground colour (healthy chlorophyll, pheophytin_a) to save water. LINK

“Influence of moisture and grain sizes on the analysis of nutrients in German agricultural soils using DP-LIBS” LINK

“Change in the Microviscosity of Erythrocyte Membranes and Proteins in Blood Plasma after Graphene Oxide Addition: The ESR Spectroscopy Study” LINK




Pharma

“Spectral interval combination optimization (ICO) on rapid quality assessment of Solanaceae plant: a validation study” LINK




Laboratory

“On-farm instant quality analysis” by Cherney Jerry and Cherney Debbie (Progressive Dairyman ) forage laboratory NIR NIRS handheld LINK