Spectroscopy and Chemometrics News Weekly #32, 2019

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Spectroscopy and Chemometrics News Weekly 31, 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 31, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysemethode Nahinfrarotspektroskopie Laboranalyse Qualitätslabor LINK

Spettroscopia e Chemiometria Weekly News 31, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore analitica Laboratorio analisi prova qualità Analysesystem prediction models Calibrazione LINK




Chemometrics

“Near infrared spectroscopic investigation of lipid oxidation in model solid food systems” LINK

Rapid quantification of the adulteration of fresh coconut water by dilution and sugars using Raman spectroscopy and chemometrics, published in Food Chemistry, is now OpenAccess via LINK

“Recent Progress in Rapid Analyses of Vitamins, Phenolic, and Volatile Compounds in Foods Using Vibrational Spectroscopy Combined with Chemometrics: a Review” LINK

” Beef Tenderness Prediction by a Combination of Statistical Methods: Chemometrics and Supervised Learning to Manage Integrative Farm-To-Meat Continuum Data” Foods LINK

“P-Wave VisibleShortwaveNear-Infrared (Vis-SW-NIR) Detection System for the Prediction of Soluble Solids Content and Firmness on Wax Apples” LINK

“Model development for soluble solids and lycopene contents of cherry tomato at different temperatures using near-infrared spectroscopy” LINK




Near Infrared

“Preliminary Assessment of Visible, Near-Infrared, and Short-Wavelength-Infrared Spectroscopy with a Portable Instrument for the Detection of Staphylococcus aureus Biofilms on Surfaces.” LINK

” Inline monitoring of powder blend homogeneity in continuous drug manufacture using near infrared spectroscopy” LINK

“Nondestructive real-time assessment of sausage quality based on visible-near infrared spectrographic technique” LINK

“Lipid oxidation degree of pork meat during frozen storage investigated by near-infrared hyperspectral imaging: Effect of ice crystal growth and distribution” LINK

“High prevalence of cholesterol-rich atherosclerotic lesions in ancient mummies: A near-infrared spectroscopy study” LINK

“Application of Infrared Spectroscopy for Functional Compounds Evaluation in Olive Oil: A Current Snapshot” LINK

“Towards online Near-Infrared spectroscopy to optimise food product mixing” LINK




Hyperspectral

“Estimation of chlorophyll content in intertidal mangrove leaves with different thicknesses using hyperspectral data” LINK

“Snapshot Multispectral and Hyperspectral Data Processing for Estimating Food Quality Parameters” LINK




Environment

“Field Spectroscopy: A Non-Destructive Technique for Estimating Water Status in Vineyards” LINK

“Optical detection of contamination event in water distribution system using online Bayesian method with UVVis spectrometry” LINK




Agriculture

“GrassQ-A holistic precision grass measurement and analysis system to optimize pasture based livestock production” LINK

“Monitoring of Nitrogen and Grain Protein Content in Winter Wheat Based on Sentinel-2A Data” Remote Sensing LINK

“Identification and characterization of a fast-neutron-induced mutant with elevated seed protein content in soybean.” LINK

“Sensors, Vol. 19, Pages 3147: NIR Hyperspectral Imaging Technology Combined with Multivariate Methods to Study the Residues of Different Concentrations of Omethoate on Wheat Grain Surface” LINK




Food & Feed

“Multi-target Prediction of wheat flour quality parameters with near infrared spectroscopy” LINK




Other

” Spectroscopic determination of leaf chlorophyll content and color for genetic selection on Sassafras tzumu” LINK

Record-breaking new analytical method for fingerprinting petroleum and other complex mixtures LINK

A record-breaking 244,779 molecular compositions within a sample of petroleum have been assigned using a powerful method of analysing and ‘fingerprinting’ chemical mixtures developed by at . Read more: LINK

“Optical properties of living corals determined with diffuse reflectance spectroscopy” LINK





Spectroscopy and Chemometrics News Weekly #31, 2019

CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 30, 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 30, 2019 | NIRS NIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Qualitätslabor Labs LINK

Spettroscopia e Chemiometria Weekly News 30, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem prediction calibration LINK



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Chemometrics

“Application of Near-infrared Spectroscopy and Multiple Spectral Algorithms to Explore the Effect of Soil Particle Sizes on Soil Nitrogen Detection” LINK

“A Calibration Transfer Methodology for Standardization of Raman Instruments with Different Spectral Resolutions using Double Digital Projection Slit” LINK

“FT-NIR: a tool for rapid intracellular lipid quantification in oleaginous yeasts.” LINK

“Classification of Hen Eggs by HPLC-UV Fingerprinting and Chemometric Methods” Foods LINK

“Application of Near Infrared Spectroscopy Combined with SVR Algorithm in Rapid Detection of cAMP Content in Red Jujube” LINK

“基于相似性度量的改进 KS 算法对近红外光谱分析模型的影响研究” “Influence of Similarity Measure Based Improved KS Algorithm on Near-Infrared Spectroscopy Analysis Model” LINK

“Classification of amino resins and formaldehyde near infrared spectra using K-nearest neighbors” LINK

“Automated near infrared analyzer validation (ASTM D6122) for the oil and gas industry” LINK




Near Infrared

“Construction of Database System on Amylose and Protein Contents Distribution in Rice Germplasm Based on NIRS Data” LINK

“Detection of intracranial hematomas in the emergency department using near infrared spectroscopy” LINK

“Non-destructive determination of taste-related compounds in tomato using NIR spectra” LINK

is proud to present our new paper on Near infrared diffuse reflectance spectroscopy for rapid and comprehen… LINK

Jean-Martial Johnson, Elke Vandamme, Kalimuthu Senthilkumar, Andrew Sila, Keith D.Shepherd, Kazuki Saito ‘ Near-infrared, mid-infrared or combined diffuse reflectance spectroscopy for assessing soil fertility in rice fields in sub-Saharan Africa’ Geoderma LINK

.Sensomics – From conventional to functional NIR spectroscopy – Shining light over the aroma and taste of foods – LINK

“Aquaphotomics – From Innovative Knowledge to Integrative Platform in Science and Technology” Molecules water NIRS biomonitoring biomeasurements LINK

“Present and future of portable/handheld near-infrared spectroscopy in chicken meat industry” LINK




Infrared

“At-Line Monitoring of the Extraction Process of Rosmarini Folium via Wet Chemical Assays, UHPLC Analysis, and Newly Developed Near-Infrared Spectroscopic Analysis Methods” LINK

“Data on near infrared polarization spectroscopy measurements to evaluate the potential of the Mueller matrix elements in characterization of turbid liquid samples.” LINK

“Moisture content detection of maize seed based on visible/near‐infrared and near‐infrared hyperspectral imaging technology” LINK

“Near Infrared Spectroscopic Applications in Pharmaceutical Particle Technology” LINK

“Discrimination of CRISPR / Cas9-induced mutants of rice seeds using near-infrared hyperspectral imaging.” LINK

“At-Line Monitoring of the Extraction Process of Rosmarini Folium via Wet Chemical Assays, UHPLC Analysis, and Newly Developed Near-Infrared Spectroscopic Analysis Methods.” LINK

“Near Infrared Spectroscopic Applications in Pharmaceutical Particle Technology.” LINK




Raman

“IJMS, Vol. 20, Pages 3398: Analysis of Human Colon by Raman Spectroscopy and Imaging-Elucidation of Biochemical Changes in Carcinogenesis” LINK

Fortbildungskurs zur “Schwingungsspektroskopie für die chemische Qualitäts- und Prozesskontrolle: Theorie, Instrumentation und Applikationen für die Raman-, Mittel-Infrarot, Nah-Infrarot und Fern-Infrarot Spektroskopie“ 17.-19. September 2019 Essen, BRD LINK




Hyperspectral

“Application of Hyperspectral Imaging as a Nondestructive Technique for Foodborne Pathogen Detection and Characterization” LINK

“Optimal Band Selection for Improvement of Hyperspectral Palmprint Recognition System by Using SVM and KNN Classifier” LINK

“Mapping the spatiotemporal distribution of acid and moisture in food structures during gastric juice diffusion using hyperspectral imaging” LINK

“Hyperspectral imaging for a rapid detection and visualization of duck meat adulteration in beef” LINK




Equipment

“Effect of the Architecture of Fiber-Optic Probes Designed for Soluble Solid Content Prediction in Intact Sugar Beet Slices.” LINK




Environment

“MIR spectral characterization of plastic to enable discrimination in an industrial recycling context: I. Specific case of styrenic polymers.” LINK




Agriculture

“Evaluation of two compact near-infrared spectrometers for the detection of microplastics in soil samples” LINK

“Estimation of Crop Chlorophyll Content by Spectral Indices Using Hyperspectral Non-imaging Data” LINK

“Evaluation of Pretreatment Methods for Prediction of Soil Micronutrients from Hyperspectral Data” LINK

“Investigating the total antioxidant capacity of gluten-free grains with miniaturized near-infrared spectrometer” LINK




Food & Feed

“Phenolic and Antioxidant Analysis of Olive Leaves Extracts (Olea europaea L.) Obtained by High Voltage Electrical Discharges (HVED)” LINK




Chemical

“Some Applications of Vibrational Spectroscopy for the Analysis of Polymers and Polymer Composites” LINK




Other

“근적외선분광분석에 의한 동아시아 지역 재래종 벼 유전자원의 아밀로스 및 단백질함량 변이분석” 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


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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