Spectroscopy and Chemometrics/Machine-Learning News Weekly #41, 2021


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Near-Infrared Spectroscopy (NIRS)

“NIR-chemometric approaches for evaluating carbonization characteristics of hydrothermally carbonized lignin” | LINK

“Quantitative Detection of Components in Polymer-Bonded Explosives through Near-Infrared Spectroscopy with Partial Least Square Regression” LINK

“Spectral-Coding-Based Compressive Single-Pixel NIR Spectroscopy in the Sub-Millisecond Regime” LINK

“Sensors : Generation of the NIR Spectral Band for Satellite Images with Convolutional Neural Networks” LINK

“NIR-chemometric approaches for evaluating carbonization characteristics of hydrothermally carbonized lignin” | LINK

“Near-Infrared Spectroscopy (NIRS) as a Tool for Classification of Pre-Sliced Iberian Salchichon, Modified Atmosphere Packaged (MAP) According to the Official Commercial Categories of Raw Meat” LINK

“Evaluating the Precision and Accuracy of Proximal Soil vis-NIR Sensors for Estimating Soil Organic Matter and Texture” LINK

“Classification of N, P, and K concentrations in durian (Durio Zibethinus Murray CV. Mon Thong) leaves using near-infrared spectroscopy” LINK

“Rapid quantitative characterization of tea seedlings under lead-containing aerosol particles stress using Vis-NIR spectra” LINK

“Rapid Authentication and Composition Determination of Cellulose Films by UV-VIS-NIR Spectroscopy” LINK

” A NOVEL PROTEIN STRUCTURE ELUCIDATION TECHNIQUE BY CIRCULAR DICHROISM AND NEAR INFRARED SPECTROSCOPY” LINK

“Remote Sensing : Use of NIRS in Wild Rodents Research: A Review of Timid Beginnings” LINK

“Sensors : Spectral-Coding-Based Compressive Single-Pixel NIR Spectroscopy in the Sub-Millisecond Regime” LINK

“Rapid Nondestructive Simultaneous Detection for Physicochemical Properties of Different Types of Sheep Meat Cut Using Portable Vis/NIR Reflectance Spectroscopy …” LINK

“Geographical Differentiation of Hom Mali Rice Cultivated in Different Regions of Thailand Using FTIR-ATR and NIR Spectroscopy” LINK




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

“Utility of nearinfrared spectroscopy to detect the extent of lipid core plaque leading to periprocedural myocardial infarction” LINK

“NearInfrared Artificial Synapses for Artificial Sensory Neuron System” LINK

“A Wireless Near-Infrared Spectroscopy Device for Flap Monitoring: Proof of Concept in a Porcine Musculocutaneous Flap Model” LINK

“Detection of Brominated Plastics from E-Waste by Short-Wave Infrared Spectroscopy” LINK

“Solvent Effect on Competition Between Weak and Strong Interactions in Phenol Solutions Studied by Near-infrared Spectroscopy and DFT Calculations” | LINK

“Determination of chlorogenic acid in Eucommia ulmoides Oliver extracts by near-infrared spectroscopy” LINK




Hyperspectral Imaging (HSI)

“Spatial Spectral Schroedinger Eigenmaps Approach Based on Spectral Angle Distance for Hyperspectral Imagery Classification” | LINK

“Spectral endmember variability on hyperspectral datasets of a Martian meteorite-Implications for planetary surfaces” LINK

“Spectral Super-Resolution Network Guided by Intrinsic Properties of Hyperspectral Imagery” LINK

“A Hyperspectral Approach For Unsupervised Spoof Detection With Intra-Sample Distribution” LINK




Spectral Imaging

“Sensors : Non-Destructive Identification of Naturally Aged Alfalfa Seeds via Multispectral Imaging Analysis” LINK

“Detection of moisture and carotenoid content in carrot slices during hot air drying based on multispectral imaging equipment with selected wavelengths” | LINK




Chemometrics and Machine Learning

“Molecules : Volatolomics of Sardinian and Spanish Bituminaria: Characterization of Different Accessions Using Chemometrics” LINK

“Remote Sensing : Classification of Plant Ecological Units in Heterogeneous Semi-Steppe Rangelands: Performance Assessment of Four Classification Algorithms” LINK

“Applied Sciences : Evaluation of Mushrooms Based on FT-IR Fingerprint and Chemometrics” LINK

“Applied Sciences : Principal Component Analysis and Machine Learning Approaches for Photovoltaic Power Prediction: A Comparative Study” LINK

“Verified the rapid evaluation of the edible safety of wild porcini mushrooms, using deep learning and PLSDA” LINK

“AI fake-face generators can be rewound to reveal the real faces they trained on” AI FAKE GAN MachineLearning LINK

“Partial pressure of oxygen in adipose tissue and its relationship with fatness in a natural animal model of extreme fat deposition, the grey seal” | LINK

“Nanomaterials : Pressure-Dependent Clustering in Ionic-Liquid-Poly (Vinylidene Fluoride) Mixtures: An Infrared Spectroscopic Study” LINK




Research on Spectroscopy

“A Data Fusion Method For The Delayering Of X-Ray Fluorescence Images Of Painted Works Of Art” LINK




Equipment for Spectroscopy

“A dimethylaminophenylsubstituted naphtho[1,2b]quinolizinium as multicolor NIR probe for the fluorimetric detection of intracellular nucleic acids and proteins” LINK

“Forests : Correlation of Studies between Colour, Structure and Mechanical Properties of Commercially Produced ThermoWood® Treated Norway Spruce and Scots Pine” LINK




Environment NIR-Spectroscopy Application

“Predicition of Soils Based on Textural Differences by means of Vis-NIR Spectroscopy” LINK

“Visualization of Local Concentration and Viscosity Distribution during Glycerol-Water Mixing in a Y-Shape Minichannel: A Proof-of-Concept-Study” LINK

“Quantitative mapping and spectroscopic characterization of particulate organic matter fractions in soil profiles with imaging VisNIR spectroscopy” LINK




Agriculture NIR-Spectroscopy Usage

“Remote Sensing : Identifying Individual Nutrient Deficiencies of Grapevine Leaves Using Hyperspectral Imaging” LINK

“IJERPH : Preschoolers and Mothers Dietary Practices and Compliance with the 24-h Movement Guidelines: Results of Omans National Nutrition Survey” LINK

ams OSRAM has developed a demonstration system which uses Near Infrared (NIR) spectroscopy to measure the sugar and dry matter content of fruit and other crops. Learn more in our latest blog article: LINK

“Plants : Metabolomic Profiles of Essential Oils from Selected Rosa Varieties and Their Antimicrobial Activities” LINK

“Plants : Comparative Analysis of Detectors and Feature Descriptors for Multispectral Image Matching in Rice Crops” LINK

“Variation in raw milk quality: impact on milk coagulation and cheese ripening” LINK

“Mining QTLs for elevated protein and other major seed composition traits from diverse soybean germplasm” | LINK

“Conversion of lignocellulose and crude glycerol to lipids by oleaginous yeasts-physiology and diversity” LINK

“Earthworm-Collembola interactions affecting water-soluble nutrients, fauna and physiochemistry in a mesocosm manure-straw composting experiment” LINK

“Authentication of plant-based protein powders and classification of adulterants as whey, soy protein, and wheat using FT-NIR in tandem with OC-PLS and PLS-DA …” LINK

“Fodder biomass, nutritive value, and grain yield of dualpurpose Pearl Millet, Sorghum and Maize cultivars across different agroecologies in Burkina Faso” LINK

“Prediction of Drought-Induced Components and Evaluation of Drought Damage of Tea Plants Based on Hyperspectral Imaging” | LINK




Horticulture NIR-Spectroscopy Applications

“Online accurate detection of soluble solids content in navel orange assisted by automatic orientation correction device” LINK

“Metabolic signatures of the true physiological impact of canopy light environment on peach fruit quality” LINK




Food & Feed Industry NIR Usage

Using AI to map cancer-beating in molecules food by robotics AI Bots ArtificialIntelligence Cc: LINK




Chemical Industry NIR Usage

“Polymers : Leverage of Environmental Pollutant Crump Rubber on the Dry Sliding Wear Response of Epoxy Composites” LINK




Pharma Industry NIR Usage

“Biomedicines : Impact of Plasma Xanthine Oxidoreductase Activity on the Mechanisms of Distal Symmetric Polyneuropathy Development in Patients with Type 2 Diabetes” LINK




Medicinal Spectroscopy

“Applied Sciences : Unveiling the Invisible in Uffizi Gallerys Drawing 8P by Leonardo with Non-Invasive Optical Techniques” LINK

“Effects of Foam Rolling Duration on Tissue Stiffness and Perfusion: A Randomized Cross-Over Trial” LINK




Other

“Sustainability : Understanding the Antecedents and Consequences of Service-Sales Ambidexterity: A Motivation-Opportunity-Ability (MOA) Framework” LINK

“Optical and DFT Calculation of HAL Metallic Ba2HoSbO6” LINK

“Thickness dependent studies of chemically grown transparent conducting Cu: ZnS thin films for optoelectronic applications” LINK

“Degradation of endothelial glycocalyx in Tanzanian children with falciparum malaria” LINK

“Development of smart window using an hydroxypropyl cellulose-acrylamide hydrogel and evaluation of weathering resistance and heat shielding effect” LINK



Spectroscopy and Chemometrics/Machine-Learning News Weekly #40, 2021

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Spettroscopia e Chemiometria Weekly News 39, 2021 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“Convenient use of near-infrared spectroscopy to indirectly predict the antioxidant activitiy of edible rose (Rose chinensis Jacq “Crimsin Glory” HT) petals during …” LINK

“Near-infrared emission from spatially indirect excitons in type II ZnTe/CdSe/(Zn,Mg)Te core/double-shell nanowires” LINK

“Rapid Detection of Fatty Acids in Edible Oils Using Vis-NIR Reflectance Spectroscopy with Multivariate Methods” LINK

“An Improved Residual Network for Pork Freshness Detection using Near-Infrared Spectroscopy” LINK

“Methylglyoxal Adducts Levels in Blood Measured on Dried Spot by Portable Near-Infrared Spectroscopy” LINK

“Application of Near-Infrared Spectroscopy to statistical control in freeze-drying processes” LINK

“TeaNet: Deep learning on Near-Infrared Spectroscopy (NIR) data for the assurance of tea quality” LINK

“Detecting Residual Awareness in Patients With Prolonged Disorders of Consciousness: An fNIRS Study” | LINK

“Dry Matter Estimation of Standing Corn with Near-infrared Reflectance Spectroscopy” LINK

“Conditional-GAN Based Data Augmentation for Deep Learning Task Classifier Improvement Using fNIRS Data” | LINK

“Application of Various Algorithms for Spectral Variable Selection in NIRS Modeling of Red Ginseng Extraction” LINK

“Vis-NIR hyperspectral imaging along with Gaussian process regression to monitor quality attributes of apple slices during drying” LINK

“Potential of Near Infrared Spectroscopy as a Rapid Method to Discriminate OTA and Non-OTA-Producing Mould Species in a Dry-Cured Ham Model System” LINK

“Pendugaan Tingkat Fermentasi Kakao Secara Non-Destruktif dengan NIRS” LINK

“Penentuan Tingkat Kekerasan dan Kemanisan Buah Naga Merah (Hylocereus polyrhizus) Secara Nondestruktif Menggunakan Near Infrared Spectroscopy (NIRS)” LINK




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

” A NOVEL PROTEIN STRUCTURE ELUCIDATION TECHNIQUE BY CIRCULAR DICHROISM AND NEAR INFRARED SPECTROSCOPY” LINK

“A novel strategy of “pick the best of the best” for the nondestructive identification of Poria cocos based on near-infrared spectroscopy” LINK

“The Neural Processing of Vocal Emotion After Hearing Reconstruction in Prelingual Deaf Children: A Functional Near-Infrared Spectroscopy Brain Imaging Study” LINK

“Antinutrient to mineral molar ratios of raw common beans and their rapid prediction using near-infrared spectroscopy” LINK

“Effect of spectral pretreatment on qualitative identification of adulterated bovine colostrum by near-infrared spectroscopy” LINK

“A Rotational-Linear Sample Probing Device to Improve the Performance of Compact Near-Infrared Spectrophotometers” LINK

“Machine Learning Calibration for Near TS Infrared Spectroscopy Data: A Visual kkS Programming Approach” LINK




Hyperspectral Imaging (HSI)

“Selecting informative bands for partial least squares regressions improves their goodness-of-fits to estimate leaf photosynthetic parameters from hyperspectral data” LINK

“Hyperspectral detection of salted sea cucumber adulteration using different spectral preprocessing techniques and SVM method” LINK

“An automated approach for fringe frequency estimation and removal in infrared spectroscopy and hyperspectral imaging of biological samples” LINK

“New evidence from hyperspectral imaging analysis on the effect of photobiomodulation therapy on normal skin oxygenation” LINK




Chemometrics and Machine Learning

“The Use of Chemometrics for Classification of Sidaguri (<i>Sida rhombifolia</i>) Based on FTIR Spectra and Antiradical Activities” LINK

“Massive spectral data analysis for plant breeding using parSketch-PLSDA method: Discrimination of sunflower genotypes” LINK

“Htype indices with applications in chemometrics I: hmultiple similarity index” LINK

“Near-Infrared Spectroscopy and Machine Learning-Based Classification and Calibration Methods in Detection and Measurement of Anionic Surfactant in Milk” LINK

“Remote Sensing : Validation of FY-3D MERSI-2 Precipitable Water Vapor (PWV) Datasets Using Ground-Based PWV Data from AERONET” LINK

“Verified the rapid evaluation of the edible safety of wild porcini mushrooms, using deep learning and PLS-DA” LINK

“Foods : Imaging Spectroscopy and Machine Learning for Intelligent Determination of Potato and Sweet Potato Quality” LINK

“Estimating the Forage Neutral Detergent Fiber Content of Alpine Grassland in the Tibetan Plateau Using Hyperspectral Data and Machine Learning Algorithms” LINK

“Optical spectroscopy methods for the characterization of sol-gel materials” LINK

“Sensors : Machine Learning Enhances the Performance of Bioreceptor-Free Biosensors” LINK

“Agronomy : How Different Cooking Methods Affect the Phenolic Composition of Sweet Potato for Human Consumption (Ipomea batata (L.) Lam)” LINK




Equipment for Spectroscopy

“Miniaturized VIS-NIR Spectrometers Based on Narrowband and Tunable Transmission Cavity Organic Photodetectors with Ultrahigh Specific Detectivity above 10(14) Jones” LINK

In the market for a palm spectrometer, bandpass filter, or microscopy stage? Those and more are featured in the October Product Showcase out today. | photonics optics LINK

“PORTABLE NEAR INFRARED SPECTROMETER DENGAN SENSOR AS7263 UNTUK PENDUGAAN SIFAT KIMIA JERUK SIAM (CITRUS NOBILIS) SECARA NON …” LINK




Process Control and NIR Sensors

“Multi-modal diffuse optical spectroscopy for high-speed monitoring and wide-area mapping of tissue optical properties and hemodynamics” LINK

“Process analytical technique (PAT) miniaturization for monoclonal antibody aggregate detection in continuous downstream processing” LINK

“Development of a Robust Control Strategy for Fixed-Dose Combination Bilayer Tablets with Integrated Quality by Design, Statistical, and Process Analytical …” LINK




Environment NIR-Spectroscopy Application

“Recent Advances in Plasmonic Photocatalysis Based on TiO2 and Noble Metal Nanoparticles for Energy Conversion, Environmental Remediation, and Organic Synthesis” LINK

“Mapping liquid water content in snow: An intercomparison of mixed-phase optical property models using hyperspectral imaging and in situ measurements” LINK

“Estimating Atterberg limits of soils from reflectance spectroscopy and pedotransfer functions” LINK




Agriculture NIR-Spectroscopy Usage

“Seeing the wood for the trees: hyperspectral imaging for high throughput QTL detection in raspberry, a perennial crop species” LINK

“Agronomy : Effect of Different Edaphic Crop Conditions on the Free Amino Acid Profile of PH-16 Dry Cacao Beans” LINK




Horticulture NIR-Spectroscopy Applications

“Application of Hyperspectral Imaging for Maturity and Soluble Solids Content Determination of Strawberry With Deep Learning Approaches” LINK

“Predicting soluble solids content in “Fuji” apples of different ripening stages based on multiple information fusion” LINK




Food & Feed Industry NIR Usage

“Effects of cultivars and fertilization levels on the quality of brown and polished rice” LINK

“Foods : Physicochemical and Functional Properties of Snack Bars Enriched with Tilapia (Oreochromis niloticus) by-Product Powders” LINK

“Using data science to combat poverty” | BASE foodwaste LINK

“Foods : HPLC Fingerprints for the Characterization of Walnuts and the Detection of Fraudulent Incidents” LINK

“A novel approach to identify the spectral bands that predict moisture content in canola and wheat” LINK




Medicinal Spectroscopy

“Investigating spectroscopic measurement of sublingual veins and tissue to estimate central venous oxygen saturation” LINK

“Detection of the Communication Site by Indocyanine Green Adsorbed to Human Serum Albumin Fluorescence During Surgery for a Pleuroperitoneal …” LINK

“INFLUENCE OF SEX ON LOWER LIMB SKELETAL MUSCLE OXIDATIVE CAPACITY AND MUSCLE DIFFUSION IN ENDURANCE TRAINED INDIVIDUALS” LINK




Other

“Efecto del ambiente ruminal y la fuente de fibra sobre la dinámica de desaparición de la materia orgánica y sus componentes en bovinos en confinamiento.” LINK

“催熟对采后菠萝品质的影响与光谱识别” LINK



Spectroscopy and Chemometrics/Machine Learning News Weekly #38, 2021

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Spettroscopia e Chemiometria Weekly News 37, 2021 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“Deteksi Kualitatif Near Infrared Reflectance Spectroscopy (NIRS) Berdasarkan Profil Asam Lemak Susu Sapi Perah” LINK

” Using near‐infrared reflectance spectroscopy (NIRS) to estimate carbon and nitrogen stable isotope composition in animal tissues” LINK

” Oriented investigations on the application of NIR spectroscopy for the evaluation of the bonding quality of glued laminated timber from hardwood” LINK

“Near-infrared spectroscopy: rapid and effective tool for measuring fructose content” FOOD RAWMATERIALS LINK

“Estimation of Organic Carbon in Anthropogenic Soil by VIS-NIR Spectroscopy: Effect of Variable Selection” LINK

“Ability of near infrared spectroscopy and chemometrics to measure the phytic acid content in maize flour” LINK

” Determination of sex-enhancing drugs illegally added in health care products by TLC-NIRS combined technology” LINK

“Using near-infrared reflectance spectroscopy (NIRS) to estimate carbon and nitrogen stable isotope composition in animal tissues” | LINK

“Shining NIR light on ivory: A practical enforcement tool for elephant ivory identification” LINK

“Penentuan Kandungan Kimia Biji Kopi Arabika Kintamani Secara Nondestruktif Menggunakan Near Infrared Spectroscopy (NIRS)” LINK

“Study on Quality Model of Apple During Controlled Atmosphere Storage Based on VIS/NIR Spectroscopy” LINK

“NIR hyperspectral imaging with machine learning to detect and classify codling moth infestation in apples” LINK




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

“Comparison of Techniques for Prediction of Mechanical Strength of Firefighters’ Protective Clothing Using Near-Infrared Spectral Data” | LINK

“Variations in the Nearinfrared Spectral Properties of Ferrous Mineral Mixtures with Different Relative Abundances” LINK

“An application of near-infrared reflectance imaging spectroscopy on historical studies: differentiation of painting ground layers from the 15th and 16th centuries” | LINK

“Estimation of the Relative Abundance of Quartz to Clay Minerals Using the Visible-Near-Infrared-Shortwave-Infrared Spectral Region” LINK

“Fermentation quality evaluation of tea by estimating total catechins and theanine using near-infrared spectroscopy” LINK




Raman Spectroscopy

“Recording the Raman Spectrum of a Single Molecule ” | LINK

“Line-scan Raman scattering image and multivariate analysis for rapid and noninvasive detection of restructured beef” LINK




Hyperspectral Imaging (HSI)

“Partial Least Squares on Hyperspectral data: A data-driven approach for predicting the growth of potato plants” LINK




Chemometrics and Machine Learning

“Foods : Quantification of the Geranium Essential Oil, Palmarosa Essential Oil and Phenylethyl Alcohol in Rosa damascena Essential Oil Using ATR-FTIR Spectroscopy Combined with Chemometrics” LINK

The importance of the quantification of a range of cannabinoid compounds LINK

” Rapid Quality Identification of Decoction Pieces of Crude and Processed Corydalis Rhizoma by Near-Infrared Spectroscopy Coupled with Chemometrics” | LINK

“Whats in this drink? Classification and adulterant detection in” LINK

“Agronomy : Phenotyping and Validation of Root Morphological Traits in Barley (Hordeum vulgare L.)” LINK

“Comparison of wavelength selected methods for improving of prediction performance of PLS model to determine aflatoxin B1 (AFB1) in wheat samples during storage” LINK

“A Brief History of Whiskey Adulteration and the Role of Spectroscopy Combined with Chemometrics in the Detection of Modern Whiskey Fraud” LINK




Equipment for Spectroscopy

“Feasibility study of detecting palm oil adulteration with recycled cooking oil using handheld Near-infrared spectrometer” LINK




Environment NIR-Spectroscopy Application

“Spatial Prediction of Calcium Carbonate and Clay Content in Soils using Airborne Hyperspectral Data” | LINK

“Monitoring the soil copper pollution degree based on the reflectance spectrum of an arid desert plant” LINK

“Micromachines : Visualization of Local Concentration and Viscosity Distribution during Glycerol-Water Mixing in a Y-Shape Minichannel: A Proof-of-Concept-Study” LINK




Agriculture NIR-Spectroscopy Usage

“Hyperspectral imaging as an emerging tool to analyze microplastics: A systematic review and recommendations for future development” LINK

“Research of the impact of solid domestic and industrial waste on the snow and ice coverage of mountain territories of the Northern Caucasus using remote sensing …” LINK

“Application of visible near-infrared absorbance spectroscopy for the determination of Soil pH and liming requirements for broad-acre agriculture” LINK

“Residual Effect and N Fertilizer Rate Detection by High-Resolution VNIR-SWIR Hyperspectral Imagery and Solar-Induced Chlorophyll Fluorescence in Wheat” LINK

“Optical Linear and Optical and Magneto-Optical Nonlinear Effects in Plasmonic Nanostructures” LINK

“Development Of A Combined Feedforward-Feedback Quality Control System For Extended-Release Granules Using A Quality By Design Approach” LINK

“Agriculture : Identification and Quantification of Olive Oil Quality Parameters Using an Electronic Nose” LINK

“Impact of Global Climate Change on the European Barley Market Requires Novel Multi-Method Approaches to Preserve Crop Quality and Authenticity” LINK

“Doll play prompts social thinking and social talking: Representations of internal state language in the brain” LINK




Forestry and Wood Industry NIR Usage

“Near-infrared spectroscopy and hyperspectral imaging can aid in the prediction and mapping of polyploid acacia hybrid wood properties in tree improvement …” | LINK




Food & Feed Industry NIR Usage

“Rapid determination of leaf water content for monitoring waterlogging in winter wheat based on hyperspectral parameters” LINK

“Foods : Authentication and Chemometric Discrimination of Six Greek PDO Table Olive Varieties through Morphological Characteristics of Their Stones” LINK

“Exogenous Applications of Bio-fabricated Silver Nanoparticles to Improve Biochemical, Antioxidant, Fatty Acid and Secondary Metabolite Contents of Sunflower” LINK

“Development of an integrated variety and appearance quality measurement system for milled rice” | LINK




Pharma Industry NIR Usage

“Transient absorption spectroscopy to explore cellular pathways to photobiomodulation” LINK

“Establishment of a ferroptosis-related gene signature for prognosis in lung adenocarcinoma patients” | LINK




Other

“Beach morphodynamics and its relationship with the deposition of plastic particles: A preliminary study in southeastern Brazil” LINK

” La espectroscopía infrarroja como herramienta de análisis para el control de calidad de la leche humana donada pasteurizada” LINK

“Recent Advances in the Development of Theranostic Nanoparticles for Cardiovascular Diseases” LINK

“Cataluminescence in ErSubstituted Perovskites” LINK





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Spectroscopy and Chemometrics/Machine Learning News Weekly #37, 2021

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Spettroscopia e Chemiometria Weekly News 36, 2021 | NIRS NIR Spettroscopia MachineLearning analisi chimica Spettrale Spettrometro Chem IoT Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem QualityControl LINK




Near-Infrared Spectroscopy (NIRS)

“Evaluation of Transmission Raman spectroscopy and NIR Hyperspectral Imaging for the assessment of content uniformity in solid oral dosage forms” LINK

“Smart Detection of Faults in Beers Using Near-Infrared Spectroscopy, a Low-Cost Electronic Nose and Artificial Intelligence” LINK

“Predicting moisture content during maize nixtamalization using machine learning with NIR spectroscopy” | LINK

“Assessment of bedside lower limb angiography combined with continuous NIRS monitoring for the detection of lower limb complications of VA-ECMO: an …” LINK

“Spectral Coding Based Single-Pixel NIR Spectroscopy in the Sub-Millisecond Regime” LINK

“Biosensors : Rapid Detection of Fatty Acids in Edible Oils Using Vis-NIR Reflectance Spectroscopy with Multivariate Methods” LINK




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

“Prospective Trial of Near-Infrared Spectroscopy for Continuous Noninvasive Monitoring of Free Fibular Flaps” | LINK

“Recognition of Flexion and Extension Imagery Involving the Right and Left Arms Based on Deep Belief Network and Functional Near-Infrared Spectroscopy” | LINK

“Classification of adulterated Para rubber sheet using a near infrared hyperspectral imaging system: A comparison between reflectance and transflectance …” LINK

“Sensors : Seasonal Snowpack Classification Based on Physical Properties Using Near-Infrared Proximal Hyperspectral Data” LINK

“Foods : ATR-FTIR Spectroscopy Combined with Multivariate Analysis Successfully Discriminates Raw Doughs and Baked 3D-Printed Snacks Enriched with Edible Insect Powder” LINK

“A new thermal insulation ceramic pigment: Ce-doped Y3Al5O12 compounds combined with high near-infrared reflectance and low thermal conductivity” LINK

“Near-Infrared Reflectance Imaging in Retinal Diseases Affecting Young Patients” | LINK

“Fast and Green Method to Control Frauds of Geographical Origin in Traded Cuttlefish Using a Portable Infrared Reflective Instrument” LINK

“Rapid and reliable assessment of fish physiological condition for fisheries research and management using Fourier transform near-infrared spectroscopy” LINK

“Potential of visible/near infrared spectroscopy coupled with chemometric methods for discriminating and estimating the thickness of clogging in drip-irrigation” LINK




Hyperspectral Imaging (HSI)

“A method of information fusion for identification of rice seed varieties based on hyperspectral imaging technology” LINK

“Rapid Determination of TBARS Content by Hyperspectral Imaging for Evaluating Lipid Oxidation in Mutton” LINK

“Hyperspectral imaging and deep learning for quantification of Clostridium sporogenes spores in food products using 1D-convolutional neural networks and random …” LINK




Spectral Imaging

“Optimized Method for Mapping Inorganic Pigments by Means of Multispectral Imaging Combined with Hyperspectral Spectroscopy for the Study of Vincenzo Pasqualonis Wall Painting at the Basilica of S. Nicola in Carcere in Rome” LINK




Chemometrics and Machine Learning

“Single kernel aflatoxin and fumonisin contamination distribution and spectral classification in commercial corn” LINK

“Foods : Potential of Ultraviolet-Visible Spectroscopy for the Differentiation of Spanish Vinegars According to the Geographical Origin and the Prediction of Their Functional Properties” LINK

“Development of bulk peanuts maturity predictive model using hyperspectral imaging system” LINK

“Applied Sciences : Remaining Useful Life Prediction of Broken Rotor Bar Based on Data-Driven and Degradation Model” LINK

“The Combination of Vibrational Spectroscopy and Chemometrics for Analysis of Milk Products Adulteration” | LINK

“Deep chemometrics: Validation and transfer of a global deep near‐infrared fruit model to use it on a new portable instrument” LINK

“Rapid Quality Identification of Decoction Pieces of Crude and Processed Corydalis Rhizoma by Near-Infrared Spectroscopy Coupled with Chemometrics” | LINK




Research on Spectroscopy

” The role of lithium, perchlorate and water during electrochemical processes in poly (3, 4-ethylenedioxythiophene) films in LiClO4 aqueous solutions” LINK




Process Control and NIR Sensors

“Comparison of data summarization and feature selection techniques for in-process spectral data” LINK




Environment NIR-Spectroscopy Application

“Remote Sensing : Soil Salinity Inversion in Coastal Corn Planting Areas by the Satellite-UAV-Ground Integration Approach” LINK

“Manure application accumulates more nitrogen in paddy soils than rice straw but less from fungal necromass” LINK

“Evaluating the synergy of three soil spectrometers for improving the prediction and mapping of soil properties in a high anthropic management area: A case of study …” LINK

“Remote Sensing : The Potential of Mapping Grassland Plant Diversity with the Links among Spectral Diversity, Functional Trait Diversity, and Species Diversity” LINK




Agriculture NIR-Spectroscopy Usage

“Agronomy : Multivariate Analysis of Seed Chemical Diversity among Jatropha curcas in Botswana” LINK

“A Deep Convolutional Neural Network Based Image Processing Framework for Monitoring the Growth of Soybean Crops” LINK

“Agriculture : Optimizing Nitrogen Application in Root Vegetables from Their Growth, Biochemical and Antioxidant Response to Urea Fertilizer” LINK

“Remote Sensing : Estimation of Paddy Rice Nitrogen Content and Accumulation Both at Leaf and Plant Levels from UAV Hyperspectral Imagery” LINK

“Crop Information Sensing Technology” | LINK

“Remote Sensing : Detecting Infected Cucumber Plants with Close-Range Multispectral Imagery” LINK

“Plants : Discrimination of the Essential Oils Obtained from Four Apiaceae Species Using Multivariate Analysis Based on the Chemical Compositions and Their Biological Activity” LINK

“Hyperspectral imaging with shallow convolutional neural networks (SCNN) predicts the early herbicide stress in wheat cultivars” LINK

“Crop Sensing and Its Application in Precision Agriculture and Crop Phenotyping” | LINK

“Evaluating the capability of a UAV‐borne spectrometer for soil organic carbon mapping in bare croplands” LINK




Food & Feed Industry NIR Usage

“Chemosensors : Evaluating the Effect of a Brewery By-Product as Feed Supplementation on the Quality of Eggs by Means of a Human Panel and e-Tongue and e-Nose Analysis” LINK

“From consumers’ science to food functionality-Challenges and opportunities for vibrational spectroscopy” LINK

“Foods : Crispness, the Key for the Palatability of Kakinotane: A Sensory Study with Onomatopoeic Words” LINK

“Effect of Weather Conditions on the Fatty Acid Composition of Medium-Growth Chicken Reared in Organic Production System” LINK




Pharma Industry NIR Usage

“Cancers : Preliminary Report on Computed Tomography Radiomics Features as Biomarkers to Immunotherapy Selection in Lung Adenocarcinoma Patients” LINK

“Pharmaceutics : Oligoarginine Peptide Conjugated to BSA Improves Cell Penetration of Gold Nanorods and Nanoprisms for Biomedical Applications” LINK

“Effect of Shadowing Training on Phonological Awareness Development: Difference between Auditory-sequential Learners and Visual-spatial Learners” LINK

“Development of a Near Infrared Spectroscopy method for the in-line quantitative bilastine drug assay during pharmaceutical powders blending” LINK

“Forests : Structural Characteristics of the Main Resinous Stands from Southern Carpathians, Romania” LINK




Other

“The Past, Present, and Future of Tuna at Lake Moāwhitu: Drawing on the two knowledge baskets of Mātauranga Māori and Western Science” LINK

“Deposition and characterization of stannite Cu2FeSn (S0· 8Se0. 2) 4 thin film for potential absorber layer in solar cell application” LINK

“Investigating NaIO3 doped PVA Polymeric Nanocomposites via the Structural Morphology and Linear and Nonlinear Optical Analysis: For Optoelectronic Systems” LINK

“Sensors : Voltammetric E-Tongue for Honey Adulteration Detection” LINK

“Green Carbon Dots (GCDs) for Photocatalytic Hydrogen Evolution and Antibacterial Applications” LINK





Spectroscopy and Chemometrics News Weekly #33, 2021

NIR Calibration-Model Services

Calibration Model’s free NIR-Predictor V2.6.0.2 Software Update is available today | Download here | NIRS NIR Spectroscopy Sensor Application Chemometric Prediction Report QualityControl Lab Laboratory Analysis Production LINK

Development of quantitative Multivariate Prediction Models for Near Infrared Spectrometers | NIRS HSI foodsecure LINK

Spectroscopy and Chemometrics News Weekly 32, 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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Near-Infrared Spectroscopy (NIRS)

“Classification of Local Egg for Germination by Near Infrared Spectroscopy (NIR)” LINK

“Carbon stable isotopes, fatty acids and the use of NIRS to differentiate IBERIAN pigs” LINK

“Real-time monitoring of xylitol production in a bioreactor by Candida tropicalis IEC5-ITV using Near-Infrared Spectroscopy (NIRS)” LINK

“Assessment of NIR spectroscopy for predicting biochemical methane potential of agro-residues-A biorefinery approach” LINK

“NIR Emissive Chromium(0), Molybdenum(0) and Tungsten(0) Complexes in the Solid State at Room Temperature” LINK




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

“Near infrared spectroscopy determination of chemical and sensory properties in tomato” LINK

“Rapid determination of hemoglobin concentration by a novel ensemble extreme learning machine method combined with near-infrared spectroscopy” LINK

“Pattern Recognition Applied to the Classification of Near-Infrared Spectra” LINK




Raman Spectroscopy

“Probing Protein Secondary Structure Influence on Active Centers with Hetero Two-Dimensional Correlation (Resonance) Raman Spectroscopy: A Demonstration on Cytochrome C” LINK




Hyperspectral Imaging (HSI)

” A Review of Recent Studies Employing Hyperspectral Imaging for the Determination of Food Adulteration. Photochem 2021, 1, 125-146″ LINK




Spectral Imaging

“Remote Sensing : MultitemporalMultispectral UAS Surveys for Archaeological Research: The Case Study of San Vincenzo Al Volturno (Molise, Italy)” LINK




Chemometrics and Machine Learning

“Brand classification and storage time prediction of commercial infant milk formula powder using NIR spectroscopy and chemometrics” LINK




Optics for Spectroscopy

“Large Polycyclic Aromatic Hydrocarbons as Graphene Quantum Dots: from Synthesis to Spectroscopy and Photonics” LINK




Facts

“Remote Sensing : Extraction of Sunflower Lodging Information Based on UAV Multi-Spectral Remote Sensing and Deep Learning” LINK

“Applied Sciences : Comparing Machine Learning Methods for Classifying Plant Drought Stress from Leaf Reflectance Spectra in Arabidopsis thaliana” LINK

“Extended application of deep learning combined with 2DCOS: Study on origin identification in the medicinal plant of Paris polyphylla var. yunnanensis.” LINK




Equipment for Spectroscopy

“Changes of Apomorphine Induced Vaginal Hemodynamics in an Ovariectomized Rat Model Using Near-Infrared Spectroscopic Probe” LINK

“Applied Sciences : A Method of Defect Depth Recognition in Active Infrared Thermography Based on GRU Networks” LINK

“Light-induced off-axis cavity-enhanced thermoelastic spectroscopy in the near-infrared for trace gas sensing” LINK




Process Control and NIR Sensors

“Applied Sciences : Monitoring a Reverse Osmosis Process with Kernel Principal Component Analysis: A Preliminary Approach” LINK




Environment NIR-Spectroscopy Application

“Sensors : SLAM-OR: Simultaneous Localization, Mapping and Object Recognition Using Video Sensors Data in Open Environments from the Sparse Points Cloud” LINK

“Parameterization of twodimensional approaches in HYDRUS2D: Part 1. Simulating water flow dynamics at the field scale” LINK




Agriculture NIR-Spectroscopy Usage

“Soybean Origin Identification Based by Near-Infrared Spectrum Based on Principal Component Analysis and Artificial Neural Network Model” LINK

“Land : Soil Quality Assessment after 25 Years of Sewage Sludge vs. Mineral Fertilization in a Calcareous Soil” LINK

“Remote Sensing : Estimation of Heavy Metals in Agricultural Soils Using Vis-NIR Spectroscopy with Fractional-Order Derivative and Generalized Regression Neural Network” LINK

“The use of nearinfrared reflectance spectroscopy for forage nutritive value analysis in subSaharan African countries: Challenges and opportunities” LINK

“The potential to breed a lowprotein maize for proteinrestricted diets” LINK




Horticulture NIR-Spectroscopy Applications

“In situ diagnosis of mature HLB-asymptomatic citrus fruits by laser-induced breakdown spectroscopy” LINK

“Integration of vibration and optical techniques for watermelon firmness assessment” LINK




Food & Feed Industry NIR Usage

“Evaluation of the effect of factors related to preparation and composition of grated Parmigiano Reggiano cheese using NIR hyperspectral imaging” LINK

“Comparison of GC and NIR spectra as a rapid tool for food fraud detection the case of butter adulteration with different fat types” LINK




Other

“Quantitative Microstructural Characterization of Plutonium Oxalate AutoDegradation and Evidence for PuO2 Nanocrystal Formation” LINK




Spectroscopy and Chemometrics News Weekly #26, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 25, 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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Near-Infrared Spectroscopy (NIRS)

“Thermally Stable CaLu2Mg2Si3O12:Cr3+ Phosphors for NIR LEDs” LINK

“A New Statistical Approach for fNIRS Hyperscanning to Predict Brain Activity of Preschoolers’ Using Teacher’s” LINK

“NIR: 21st-Century Innovations” LINK




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

“Suitability of the muscle O2 resaturation parameters most used for assessing reactive hyperemia: a near-infrared spectroscopy study” LINK

“Simultaneous Quantification of 14 Compounds in Achillea millefolium by GC-MS Analysis and Near-Infrared Spectroscopy Combined with Multivariate …” | LINK

“Rapid Determination of the Total Phosphorus and the Nitrate Nitrogen in Denitrifying Phosphorus Removal with iPLS and Near Infrared Spectroscopy” LINK

“Estimation of Andrographolides and Gradation of Andrographis paniculata Leaves Using Near Infrared Spectroscopy Together With Support Vector Machine” LINK

“Nondestructive Phenolic Compounds Measurement and Origin Discrimination of Peated Barley Malt using Near-infrared Hyperspectral Imagery and Machine …” LINK

” Suitability of the muscle O2 resaturation parameters most used for assessing reactive hyperemia: a near-infrared spectroscopy study” LINK

“New perspective for the in-field analysis of cannabis samples using handheld near-infrared spectroscopy: A case study focusing on the determination of Δ9 …” LINK




Hyperspectral Imaging (HSI)

“Hyperspectral Imaging Assessment of Systemic Sclerosis Using the Soft Abundance Score and Band Selection” LINK

“Comparison of Texture Feature Extraction Methods for Hyperspectral Imagery Classification” LINK

“Hyperspectral Estimation of Heavy Metal Pb Concentration in Vineyard Soil in Turpan Basin” LINK




Chemometrics and Machine Learning

“Spectroscopic Fingerprinting and Chemometrics for the Discrimination of Italian Emmer Landraces” LINK

“Determination of extractive content in Cupressus sempervirens wood through a NIRS-PLSR model and its correlation with durability” LINK

“Optimization by Means of Chemometric Tools of an Ultrasound-Assisted Method for the Extraction of Betacyanins from Red Dragon Fruit (Hylocereus polyrhizus)” LINK

“The use of vibrational spectroscopy to predict vitamin C in Kakadu plum powders” LINK

“Fast quantification of total volatile basic nitrogen (TVB-N) content in beef and pork by near-infrared spectroscopy: Comparison of SVR and PLS model” LINK

“Combination of machine learning and VIRS for predicting soil organic matter” | LINK




Facts

“Hybrid Machine Learning for Scanning Near-field Optical Spectroscopy.” LINK




Research on Spectroscopy

“Rapid Synthesis of RedEmitting Sr2Sc0.5Ga1.5O5:Eu2+ Phosphors and the Tunable Photoluminescence Via Sr/Ba Substitution” LINK




Equipment for Spectroscopy

“MEMS and MOEMS Based Visible and NearInfrared Spectrometers” LINK




Process Control and NIR Sensors

“Semi-Automatic Fractional Snow Cover Monitoring from Near-Surface Remote Sensing in Grassland” LINK




Agriculture NIR-Spectroscopy Usage

“Usage of Airborne Hyperspectral Imaging Data for Identifying Spatial Variability of Soil Nitrogen Content” LINK

“Determination of acid value during edible oil storage using a portable” LINK




Food & Feed Industry NIR Usage

“Identifying the best rice physical form for non-destructive prediction of protein content utilising near-infrared spectroscopy to support digital phenotyping” LINK

“Bioactive Phenolic Metabolites from Adriatic Brown Algae Dictyota dichotoma and Padina pavonica (Dictyotaceae)” Foods LINK

“Spectroscopic approaches for non-destructive shell egg quality and freshness evaluation: opportunities and challenges” LINK




Medicinal Spectroscopy

“Towards Development of LED-based Time-Domain Near-IR Spectroscopy System for Delineating Breast Cancer from Adjacent Normal Tissue” LINK




Other

“The Effect of Principal Component Analysis Parameters on Solar-Induced Chlorophyll Fluorescence Signal Extraction” LINK

“Er3+doped antimonysilica glass and fiber for broadband optical amplification” LINK

“Newly developed glass samples containing P2O5-B2O3-Bi2O3-Li2O-CdO and their performance in optical and radiation attenuation applications” LINK

“Discrimination and Quantitation of Biologically Relevant Carboxylate Anions Using A [DyePAMAM] Complex” Sensors LINK


Spectroscopy and Chemometrics News Weekly #24, 2021

NIR Calibration-Model Services

Increase Your Profit with optimized NIR Accuracy measure quality control parameters analyze diagnostics LINK

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Spectroscopy and Chemometrics News Weekly 23, 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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Near-Infrared Spectroscopy (NIRS)

“Ethanol-Soluble Carbohydrates of Cool-Season Grasses: Prediction of Concentration by Near-Infrared Reflectance Spectroscopy (NIRS) and Evaluation of Effects of Cultivar and Management” LINK

“NIRS Is Ripe for Use in Horticulture” LINK

The TV program echoes the line of work is developing on the application of NIRS technology to meat products from the Iberian pig, where , Chair of & , WG1 Co-Leader participate ⏯ LINK

Many researchers see that plastic resin types can be sorted using NIR spectroscopy. While this is widely held across research theory, most recycling ♻️ centres across Canada manually sort plastics in place of mechanical automated plastic sorting methods LINK

“Analysis of Vascular Tissue Using NIR Spectrometry” LINK

“Detection of early decay on citrus using LW-NIR hyperspectral reflectance imaging coupled with two-band ratio and improved watershed segmentation algorithm” LINK

” Application of independent components analysis with the JADE algorithm and NIR hyperspectral imaging for reveali…” LINK

“Low-cost, handheld near-infrared spectroscopy for root dry matter content prediction in cassava” LINK




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

“Spectroscopy Mass of Near Infrared in Medicine” LINK

“Pelėsinių grybų ir jų išskiriamų lakiųjų organinių junginių bei mikotoksinų įtaka javų grūdų kokybei” LINK

” Qualitative and quantitative evaluation of epoxy systems by Fourier transform infrared spectroscopy and the flexibilizing effect of mercaptans” LINK

” Real-time and on-line parallel detection of key fermentation process parameters by near-infrared spectroscopy in different environments” LINK




Raman Spectroscopy

“Raman spectroscopy and multivariate regression analysis in biomedical research, medical diagnosis, and clinical analysis” LINK




Hyperspectral Imaging (HSI)

“Deep Manifold Structure-Preserving Spectral-Spatial Feature Extraction of Hyperspectral Image” LINK

“Application of Visible/Infrared Spectroscopy and Hyperspectral Imaging With MachineLearning Techniques for Identifying Food Varieties and Geographical Origins” LINK

” Advancing hyperspectral CubeSat monitoring with the CSIMBA IOD mission” LINK

“Rapid detection of the reducing sugar and amino acid nitrogen contents of Daqu based on hyperspectral imaging” LINK

“Freeform based hYperspectral imager for MOisture Sensing (FYMOS)” LINK

“A comprehensive and fast microplastics identification based on near-infrared hyperspectral imaging (HSI-NIR) and chemometrics” LINK

“Remote Sensing, Vol. 13, Pages 1782: Mapping Particle Size and Soil Organic Matter in Tropical Soil Based on Hyperspectral Imaging and Non-Imaging Sensors” LINK




Chemometrics and Machine Learning

“A Revised Snow Cover Algorithm to Improve Discrimination between Snow and Clouds: A Case Study in Gran Paradiso National Park” LINK

“Rapid detection of cellulose and hemicellulose contents of corn stover based on near-infrared spectroscopy combined with chemometrics” LINK

” Monitoring vitaminC extraction using multivariate calibration models by NIR1″ LINK

“Spectroscopic Confirmation of two Extremely Massive Protoclusters BOSS1244 and BOSS1542 at” LINK




Facts

“SEERL: Sample Efficient Ensemble Reinforcement Learning. (arXiv:2001.05209v2 [cs.LG] UPDATED)” LINK




Research on Spectroscopy

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

“Criticalquality attribute assessment of big brand traditional Chinese medicine: visualization method for quality control of Ginkgo Leaves Tablets based on spatial distribution uniformity” LINK

“Characterization of Composition and StructureProperty Relationships of Commercial Post-Consumer Polyethylene and Polypropylene Recyclates” Polymers LINK




Environment NIR-Spectroscopy Application

“Public Acceptance of Wastewater Reuse: New Evidence from Factor and Regression Analyses” Water LINK




Agriculture NIR-Spectroscopy Usage

“Comparative Analysis of Milk Microbiomes and Their Association with Bovine Mastitis in Two Farms in Central Russia” Animals LINK

“Animals, Vol. 11, Pages 1316: Multiple Country Approach to Improve the Test-Day Prediction of Dairy Cows Dry Matter Intake” LINK




Forestry and Wood Industry NIR Usage

“Electrical Capacitance Characteristics of Wood Chips at Low Frequency Ranges: A Cheap Tool for Quality Assessment” Sensors LINK




Food & Feed Industry NIR Usage

“Denise: Deep Robust Principal Component Analysis for Positive Semidefinite Matrices.” LINK

“Consumer Knowledge about Food Labeling and Fraud” Foods LINK

“Evaluation of Biochemical Juice Attributes and Color-Related Traits in Muscadine Grape Population” Foods LINK




Laboratory and NIR-Spectroscopy

” Detection of Plasmodium falciparum in laboratory-reared and naturally infected wild mosquitoes using near-infrared spectroscopy” LINK




Other

“Quantitative vibrational spectroscopy on liquid mixtures: concentration units matter” LINK

“Growth and computational studies of vanillin isoniazid single crystals” LINK

“生理心理計測による 3DTV 視聴時の感情状態の評価” LINK

“Principles of Diffuse Reflectance Spectroscopy” LINK

“Estimation of emotional state using psychophysiological measurements during 3DTV viewing” LINK





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Spectroscopy and Chemometrics News Weekly #23, 2021

NIR Calibration-Model Services

9 Reasons why near-Infrared Spectroscopy Applications need periodic Calibration Maintenance | NIR NIRS quality test LINK

Spectroscopy and Chemometrics News Weekly 22, 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 22, 2021 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 22, 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)

” Implementation of Non Destructive FTNIR Method for Quick Estimation of Peanut Quality Based on FFA and Peroxide Value” LINK

“Relating Near-Infrared Light Path-Length Modifications to the Water Content of Scattering Media in Near-Infrared Spectroscopy: Toward a New Bouguer-Beer …” LINK

“PREDICCIÓN DEL CONTENIDO EN HUMEDAD TOTAL EN PELETS DE MADERA MEDIANTE NEAR INFRARED SPECTROSCOPY (NIRS)” LINK

” Discrimination of Fresh Tobacco Leaves with Different Maturity Levels by Near-Infrared (NIR) Spectroscopy and Deep Learning” | LINK

“NIR Spectroscopy Applied to the Oil and Gas Industry” LINK

“New perspective for the in-field analysis of cannabis samples using handheld near-infrared spectroscopy: A case study focusing on the determination of Δ9-tetrahydrocannabinol” | THC NIR UHPLC LINK

“Determination of ethyl octanoate in Chinese liquor using FT-NIR spectroscopy” LINK

“NIRS as a fast screening technique for total nutrients in strawberry leaves and in spent growing media” | LINK

“Estimating the Suitability for the Reintroduced Arabian Oryx (Oryx leucoryx, Pallas 1777) of Two Desert Environments by NIRS-Aided Fecal Chemistry” LINK

“Practical Aspects of Sampling for NIRS Analysis” LINK

“Nondestructive simultaneous prediction of internal browning disorder and quality attributes in ‘Rocha’pear (Pyrus communis L.) using VIS-NIR spectroscopy” LINK

“Application of NIR Spectroscopy to Wood and Wood-Derived Products” LINK

“Preprocessing Methods in NIR Spectroscopy” LINK

“A method for highlighting differences between bacteria grown on nutrient agar using near infrared spectroscopy and principal component analysis” LINK

“Early prediction of the seed yield in winter oilseed rape based on the near-infrared reflectance of vegetation (NIRv)” LINK




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

“User Trust in Assisted Decision-Making Using Miniaturized Near-Infrared Spectroscopy” LINK

“Standards for Near-Infrared Analysis” LINK

“Multi-Way Analysis Coupled with Near-Infrared Spectroscopy in Food Industry: Models and Applications” |LINK

“Measurement of total soluble solids and moisture in puree and dry powder of Kakadu plum (Terminalia ferdinanadiana) samples using hand-held near infrared spectroscopy” LINK

“instrument for near-infrared spectroscopy” LINK

“Assessment of resistance to cavitation in Cordilleran cypress using near-infrared spectroscopy” LINK

“Near Infrared Spectroscopy as a Green Technology for the Quality Prediction of Intact Olives” LINK

“An approach for simultaneous monitoring the content of insensitive agent in the double-base oblate spherical propellant by application of near-infrared spectroscope and partial least squares” LINK

“NearInfrared II Plasmonic Au@AuAg DotinCubic Nanoframes for In Vivo SurfaceEnhanced Raman Spectroscopic Detection and Photoacoustic Imaging” LINK

“Accurate and nondestructive detection of apple brix and acidity based on visible and near-infrared spectroscopy” LINK

“Mineralogy of the far-side lunar surface explored by Chang’E-4 with visible and near-infrared reflectance spectra” LINK

“Innovation in the Meat Industry Using Novel Near-Infrared Spectroscopy Sensors” LINK

“Assessment of the Analytical Performance of Three Near-Infrared Spectroscopy Instruments (Benchtop, Handheld and Portable) through the Investigation of Coriander …” LINK

” Estimation of Andrographolides and Gradation of Andrographis paniculata Leaves Using Near Infrared Spectroscopy Together With Support Vector Machine” LINK




Raman Spectroscopy

“Analysis and Classification of Hepatitis Infections Using Raman Spectroscopy and Multiscale Convolutional Neural Networks” LINK




Hyperspectral Imaging (HSI)

“Measuring the Ripeness of Fruit with Hyperspectral Imaging and Deep Learning” LINK




Chemometrics and Machine Learning

“Classification and Recognition Model of Water Saturation Level of Rock Based on Near-Infrared Spectroscopy” LINK

“Developing a Cloud-based Toolbox for Sensitivity Analysis of a Water Quality Model” LINK

“Prediction performance optimization of different resolution and spectral band ranges for characterizing coco-peat substrate available nitrogen” LINK

” The use of Chemometrics to Discriminate Sample Adulteration in Different Levels: the case of Peruvian Maca” LINK

“An EPSO_CNN Approach to Predict the Soil Texture Properties in Smart Farming” LINK

“Prediction of various soil properties for a national spatial dataset of Scottish soils based on four different chemometric approaches: A comparison of near infrared and mid-infrared spectroscopy” 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

“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

“Development of Stable Amorphous Solid Dispersion and Quantification of Crystalline Fraction of Lopinavir by Spectroscopic-chemometric Methods” LINK

“Predicting Moisture Content During Maize Nixtamalization Using Machine Learning with NIR Spectroscopy” LINK

“Prospective inference of bioprocess cell viability through chemometric modeling of fluorescence multiway data” LINK




Optics for Spectroscopy

“Golden Vaterite as a Mesoscopic Metamaterial for Biophotonic Applications” LINK




Facts

” Introduction to Machine Learning and Internet of Things for Management in Agriculture” LINK




Research on Spectroscopy

“Empirical attributes and limitations of methodologies for predicting the degradability of ruminal protein” LINK

“Chemometryassisted UVspectrophotmetric methods for the simultaneous determination of paritaprevir, ritonavir, and ombitasvir in their combined tablet dosage forms: A comparative study” LINK




Equipment for Spectroscopy

“Single-chain antibody-decorated Au nanocages@liposomal layer nanoprobes for targeted SERS imaging and remote-controlled photothermal therapy of melanoma cancer cells” LINK

” Application of hand-held near-infrared and Raman spectrometers in surface treatment authentication of cork stoppers” LINK




Process Control and NIR Sensors

“Bioprocesses” LINK

“Process Measurements” LINK

“IQR CUSUM charts: An efficient approach for monitoring variations in aquatic toxicity” LINK




Environment NIR-Spectroscopy Application

“Saline and Alkaline Stresses Alter Soil Properties And Composition And Structure of Gene-Based Nitrifier And Denitrifier Communities In A Calcareous Desert Soil” LINK

“Modelling of the adsorption of urea herbicides by tropical soils with an AdaptiveNeuralbased Fuzzy Inference System” LINK




Agriculture NIR-Spectroscopy Usage

” Near infrared reflectance spectroscopy for quantification of crop residue, green manure and catch crop C and N f…” LINK

“Remote Sensing, Vol. 13, Pages 1791: Sentinel-2 Exposed Soil Composite for Soil Organic Carbon Prediction” LINK

“Evaluation of cellulose degrading bacteria isolated from the gut-system of cotton bollworm, Helicoverpa armigera and their potential values in biomass conversion” LINK

“Metabolomic Analysis of Cannabinoid and Essential Oil Profiles in Different Hemp (Cannabis sativa L.) Phenotypes” Plants LINK

“A comprehensive and fast microplastics identification based on near-infrared hyperspectral imaging (HSI-NIR) and chemometrics” LINK

“Rapid and Non-Destructive Monitoring of Moisture Content in Livestock Feed Using a Global Hyperspectral Model” LINK




Horticulture NIR-Spectroscopy Applications

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




Forestry and Wood Industry NIR Usage

“Remote Sensing, Vol. 13, Pages 1795: Integrating Spectral and Textural Information for Monitoring the Growth of Pear Trees Using Optical Images from the UAV Platform” LINK




Food & Feed Industry NIR Usage

“Foods, Vol. 10, Pages 1004: Physical and Thermal Evaluation of Olive Oils from Minor Italian Cultivars” LINK

“Using optimized three-band spectral indices to assess canopy N uptake in corn and wheat” LINK

” Spectroscopic analysis of chia seeds” LINK

“The influence of Chemical Contaminants on the Physicochemical Properties of Unifloral and Multifloral Honey from the North-East Region of Romania” Foods LINK

“A Magnetic Food Texture Sensor and Comparison of the Measurement Data of Chicken Nuggets” Sensors LINK




Pharma Industry NIR Usage

“Pharmaceutical Analysis” LINK

“Rapid Detection of Cellulose and Hemicellulose” LINK




Medicinal Spectroscopy

“Photoreactivity of Hair Melanin from Different Skin Phototypes-Contribution of Melanin Subunits to the Pigments Photoreactive Properties” LINK




Other

“Structural, thermal, dielectric, nonlinear optical properties and DFT investigations of a novel material 2-(6-chloropyridin-3-yl)-N’-(2, 3-dihydro-1, 4-benzodioxin-6 …” LINK

“Atomic-scale insights into quantum-order parameters in bismuth-doped iron garnet” LINK

“PV Modules and Their Backsheets — A Case Study of a Multi-MW PV Power Station. (arXiv:2105.05462v1 [cond-mat.mtrl-sci])” LINK


Spectroscopy and Chemometrics News Weekly #21, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 20, 2021 | NIRS NIR Spectroscopy MachineLearning Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software IoT Sensors QA QC Testing Quality LINK




Near-Infrared Spectroscopy (NIRS)

“Implementation of Non Destructive FTNIR Method for Quick Estimation of Peanut Quality Based on FFA and Peroxide Value” LINK

“Fast Detection of Cumin and Fennel Using NIR Spectroscopy Combined with Deep Learning Algorithms” LINK

“Prediction of bioactive compounds in barley by near-infrared reflectance spectroscopy (NIRS)” LINK

“Classification by bitterness of intact almonds analysed in bulk using NIR spectroscopy” LINK

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

” The effect of muscle type and ageing on Near Infrared (NIR) Spectroscopy classification of game meat species using a portable instrument” LINK

“Application of benchtop NIR spectroscopy coupled with multivariate analysis for rapid prediction of antioxidant properties of walnut (Juglans regia)” LINK




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

“Performance of near infrared spectroscopy of a solid cattle and poultry manure database depends on the sample preparation and regression method used” LINK

“Measurements of High Oleic Purity in Peanut Lots Using Rapid, Single Kernel NearInfrared Reflectance Spectroscopy” LINK

“Predicting Calcium and Phosphorus Concentrations in Imported Hay by near Infrared Reflectance Spectroscopy” LINK

“Assessment of calibration methods for nitrogen estimation in wet and dry soil samples with different wavelength ranges using near-infrared spectroscopy” LINK

“Near-infrared spectroscopy: Alternative method for assessment of stable carbon isotopes in various soil profiles in Chile” LINK

“Near-Infrared Spectroscopy in Neurocritical Care: a Review of Recent Updates” LINK

“Near infrared methodology for growth monitoring of spinach plants in the field” LINK

“The Penetration Analysis of Airborne Ku-Band Radar versus Satellite Infrared Lidar Based on the Height and Energy Percentiles in the Boreal Forest” LINK




Chemometrics and Machine Learning

“A near infrared spectroscopy calibration for the prediction of fresh grass quality on Irish pastures” LINK

“Determination of petroleum hydrocarbon contamination in soil using VNIR DRS and PLSR modeling” LINK

“Combining Thermal and RGB Imaging Indices with Multivariate and Data-Driven Modeling to Estimate the Growth, Water Status, and Yield of Potato under Different Drip Irrigation Regimes” LINK

“Near infrared spectroscopy coupled chemometric algorithms for prediction of the antioxidant activity of peanut seed (Arachis hypogaea)” LINK

“A probabilistic model for missing traffic volume reconstruction based on data fusion.” LINK

“Evaluating validation strategies on the performance of soil property prediction from regional to continental spectral data” LINK

“A sample selection method specific to unknown test samples for calibration and validation sets based on spectra similarity” LINK

“Comparison of the predictive ability of NIR calibration models developed to predict nutritional parameters in total mixed rations by using reference data expressed “as …” LINK

“An Automated Data Fusion-Based Gear Faults Classification Framework in Rotating Machines” LINK




Optics for Spectroscopy

“Glassy Carbon Electrode Modified with C/Au Nanostructured Materials for Simultaneous Determination of Hydroquinone and Catechol in Water Matrices” Chemosensors LINK




Facts

“Machine Learning Approaches for Inferring Liver Diseases and Detecting Blood Donors from Medical Diagnosis. (arXiv:2104.12055v1 [stat.ML])” LINK




Equipment for Spectroscopy

“Physicochemical Analysis and Adulteration Detection in Malaysia Stingless Bee Honey Using a Handheld Near‐Infrared Spectrometer” LINK




Environment NIR-Spectroscopy Application

“Association of Physicochemical Characteristics, Aggregate Indices, Major Ions, and Trace Elements in Developing Groundwater Quality Index (GWQI) in Agricultural Area” LINK

“Mapping Smallholder Maize Farms Using Multi-Temporal Sentinel-1 Data in Support of the Sustainable Development Goals” LINK




Agriculture NIR-Spectroscopy Usage

“Discrimination of soils managed with different sources of fertilization and plant species in organic and conventional farming through nearinfrared spectroscopy and chemometrics” LINK

“Sensors, Vol. 21, Pages 3038: Addressing the Selectivity of Enzyme Biosensors: Solutions and Perspectives” LINK

” Wheat and triticale whole grain near infrared hyperspectral imaging for protein, moisture and kernel hardness quantification” LINK

“Fostering soil sustainability and food safety in urban agricultural areas of Naples, Italy” LINK

“Protein vibrations and their localization behaviour. A numerical scaling analysis” LINK




Horticulture NIR-Spectroscopy Applications

” Effects of The Odors of Japanese Citrus Iyokan (Citrus Iyo) and Yuzu (Citrus Junos) on Human Mood and Physiology” LINK

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




Forestry and Wood Industry NIR Usage

“Density, extractives and decay resistance variabilities within branch wood from four agroforestry hardwood species” LINK




Food & Feed Industry NIR Usage

“Identifying the best rice physical form for non-destructive prediction of protein content utilising near-infrared spectroscopy to support digital phenotyping” LINK




Pharma Industry NIR Usage

“Influence of ESGC Indicators on Financial Performance of Listed Pharmaceutical Companies” LINK




Medicinal Spectroscopy

“Hybrid Spectral-IRDx: Near-IR and Ultrasound Attenuation System for Differentiating Breast Cancer from Adjacent Normal Tissue” LINK




Other

“Formation of phosphonate coatings for improved chemical stability of upconverting nanoparticles under physiological conditions” LINK

“不同贮藏期水蜜桃硬度及糖度的检测研究” LINK

“基于野外可见近红外光谱和水分影响校正算法的土壤剖面有机碳预测” LINK

“Manipulation of up-conversion emission in NaYF4 core@shell nanoparticles doped by Er3+, Tm3+, or Yb3+ ions by excitation wavelength-three ions-plenty of possibilities” LINK

“Covalent modification of franckeite with maleimides: connecting molecules and van der Waals heterostructures” LINK



Spectroscopy and Chemometrics News Weekly #20, 2021

NIR Calibration-Model Services

Spectroscopy and Chemometrics News Weekly 19, 2021 | NIRS NIR Spectroscopy MachineLearning spectrometer Spectrometric Analytical Chemistry chemical analysis labs laboratories laboratory IoT material sensor QAlab QClab Testing Quality LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 19, 2021 | NIRS NIR Spektroskopie MachineLearning Spektrometer IoT Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse LINK

Spettroscopia e Chemiometria Weekly News 19, 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

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


Near-Infrared Spectroscopy (NIRS)

“Absolute calibration of the spectral responsivity of thermal detectors in the near-infrared (NIR) and mid-infrared (MIR) regions by using blackbody radiation” LINK

“Quantifying the minerals abundances on planetary surfaces using VIS-NIR spectroscopy, what uncertainties should we expect? General results and application to the …” LINK

“Histamine Control in Raw and Processed Tuna: A Rapid Tool Based on NIR Spectroscopy” LINK

“Fast at-line characterization of solid organic waste: Comparing analytical performance of different compact near infrared spectroscopic systems with different measurement configurations” LINK

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

“Near infrared spectroscopy (NIRS) as tool for classification into official commercial categories and shelf-life storage times of pre-sliced modified atmosphere packaged Iberian dry-cured loin” LINK

“Relating Near-Infrared Light Path-Length Modifications to the Water Content of Scattering Media in Near-Infrared Spectroscopy: Toward a New Bouguer-Beer-Lambert Law” LINK

“Non-invasive identification of dyed textiles by using VIS-NIR FORS and hyperspectral imaging techniques” LINK

“The potential of handheld near infrared spectroscopy to detect food adulteration: Results of a global, multi-instrument inter-laboratory study” LINK




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

“Hyperspectral and Infrared Image Collaborative Classification Based on Morphology Feature Extraction” LINK

“Generic models for rapid detection of vanillin and melamine adulterated in infant formulas from diverse brands based on near-infrared hyperspectral imaging” LINK

“Rapid determination of fructooligosaccharide in solar-dried banana syrup by using near-infrared spectroscopy” LINK

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

“Data Fusion of UV-Vis and FTIR Spectra Combined with Principal Component Analysis for Distinguishing of Andrographis paniculata Extracts Based on Cultivation Ages and Solvent Extraction” LINK

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

” Research Note: Non-destructive Detection of Super Grade Chick Embryos or Hatchlings using Near-infrared Spectroscopy” LINK

“Defining Eucalyptus urophylla with its hybrid and the rules of genetic recombination using near infrared spectroscopy” LINK

“Sensitivity of Near-Infrared Permanent Laser Scanning Intensity for Retrieving Soil Moisture on a Coastal Beach: Calibration Procedure Using In Situ Data” LINK

“Authentication of Antibiotics Using Portable Near-Infrared Spectroscopy and Multivariate Data Analysis” LINK

“Qualitative identification of waste textiles based on near-infrared spectroscopy and the back propagation artificial neural network” LINK

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

“Development of a Novel Green Tea Quality Roadmap and the Complex Sensory-associated Characteristics exploration using Rapid Near-Infrared Spectroscopy …” LINK




Hyperspectral Imaging (HSI)

“A Scalable Approach for the Efficient Segmentation of Hyperspectral Images” LINK

“Hyperspectral image classification via principal component analysis, 2D spatial convolution, and support vector machines” LINK




Chemometrics and Machine Learning

“Comparison of methods to predict feed intake and residual feed intake using behavioral and metabolite data in addition to classical performance variables”LINK

“Insights into chemometric algorithms for quality attributes and hazards detection in foodstuffs using Raman/surface enhanced Raman spectroscopy” LINK

“A conjunction of <em>sn-</em>2 fatty acids and overall fatty acid composition combined with chemometric techniques increase the effectiveness of lard detection in fish feed” LINK




Equipment for Spectroscopy

“Physicochemical Analysis and Adulteration Detection in Malaysia Stingless Bee Honey Using a Handheld NearInfrared Spectrometer” LINK

“A Near-Infrared “Matchbox Size” Spectrometer to Detect and Quantify Malaria Parasitemia” LINK




Process Control and NIR Sensors

“A Hybrid NIR-Soft Sensor Method for Real Time In-Process Control During Continuous Direct Compression Manufacturing Operations” LINK

“Aging of polypropylene probed by near infrared spectroscopy” LINK




Environment NIR-Spectroscopy Application

“Satellite image processing based on percolation for physicochemical analysis of soil cover of industrial waste facilities” LINK




Agriculture NIR-Spectroscopy Usage

“progress update towards an international standard for push-broom hyper-spectral imagers” IEE LINK

“Hyperspectral imaging for the determination of the main unsaturated fatty acid distribution in shelled almonds analysed in bulk” LINK

“Nutrient Prediction for Tef (Eragrostis tef) Plant and Grain with HyperspectralData and Partial Least Squares Regression: Replicating Methods and Results across Environments” LINK

“Rapid and real-time detection of black tea fermentation quality by using an inexpensive data fusion system” LINK

“The application of spectroscopy techniques for diagnosis of malaria parasites and arboviruses and surveillance of mosquito vectors: A systematic review and critical appraisal of evidence” LINK

“Near infrared spectroscopy of plantation forest soil nutrients in Sabah, Malaysia, and the potential for microsite assessment” LINK




Food & Feed Industry NIR Usage

“Simultaneous assessment of nitrogen and water status in winter wheat using hyperspectral and thermal sensors” LINK

“Detection of Meat Adulteration Using Spectroscopy-Based Sensors” Foods LINK

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

“Composition and properties of bovine milk: A case study from dairy farms in Northern Sweden; Part II. Effect of monthly variation” LINK

“Characterization of the Triacylglycerol Fraction of Italian and Extra-European Hemp Seed Oil” Foods LINK

“Nondestructive Determination of Kiwifruit SSC using Visible/Near-Infrared Spectroscopy with Genetic Algorithm” LINK

“Hyperspectral assessment of leaf nitrogen accumulation for winter wheat using different regression modeling” | LINK

“Study of Spectral Response Characteristics of Oilseed Rape (Brassica napus) to Particulate Matters Based on Hyper-Spectral Technique” LINK




Other

“Analysing spectroscopy data using two-step group penalized partial least squares regression” LINK

“Influence of type of video contents and display resolution on physiological and psychological evaluation” LINK

“PVC based flexible nanocomposites with the incorporation of Polyaniline and Barium Hexa-Ferrite nanoparticles for the shielding against EMI, NIR, and thermal …” LINK

Exposing ears to near infrared light (NIR) could prevent noise-induced hearing loss, according to studies by and US scientists. Shining NIR into the ears of mice for 10 minutes prevented cell death, and hearing loss was reduced. EARA LINK





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