Spectroscopy and Chemometrics News Weekly #7, 2019

CalibrationModel.com

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Rapid development of robust quantitative methods by near-infrared spectroscopy for NIR NIRS LINK

Spectroscopy and Chemometrics News Weekly 6, 2019 | NIRS NIR Spectroscopy Chemometrics analysis Spectral Spectrometer Spectrometric Analytical Sensors LINK






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


Chemometrics

“DATA FUSION APPROACHES IN SPECTROSCOPIC CHARACTERIZATION AND CLASSIFICATION OF PDO WINE VINEGARS” LINK

“Time-Space tradeoff in deep learning models for crop classification on satellite multi-spectral image time series” LINK

“Prediction of Dissolution Profiles from Process Parameters, Formulation and Spectroscopic Measurements.” LINK

“Near-infrared spectroscopy coupled with chemometrics tools: a rapid and non-destructive alternative on soil evaluation” LINK

“Near infrared hyperspectral imaging for the prediction of gaseous and particulate matter emissions from pine wood pellets” LINK

“Development of a general calibration model and long-term performance evaluation of lowcost sensors for air pollutant gas monitoring” LINK

“Volatiles Profiling, Allelopathic Activity, and Antioxidant Potentiality of Xanthium Strumarium Leaves Essential Oil from Egypt: Evidence from Chemometrics Analysis” LINK




Near Infrared

“Application of NIR spectroscopy and image analysis for the characterisation of grated Parmigiano-Reggiano cheese” LINK

“A method for differentiating between exogenous and naturally embedded ash in bio-based feedstock by combining ED-XRF and NIR spectroscopy” LINK

“Use of Visible-Near-Infrared (Vis-NIR) Spectroscopy to Detect Aflatoxin B1 on Peanut Kernels.” LINK

Planning your trip to the 19th International NIR conference also plan to attend pre-conf workshops. Imaging (2 days), R for NIR (2 days), Aquaphotomics (1 day), Sampling (1 day) and PAT (1 day). Limited spots. Register ASAP. LINK

“Comparing vis-NIRS, LIBS, and Combined vis-NIRS-LIBS for Intact Soil Core Soil Carbon Measurement” LINK

“Propiolic Acid in Solid Nitrogen: NIR- and UV-Induced CisTrans Isomerization and Matrix-Site Dependent TransCis Tunneling.” LINK

“Chemical composition of melamine-urea-formaldehyde (MUF) resins assessed by near-infrared (NIR) spectroscopy” LINK




Infrared

“Detection of malaria in insectary-reared Anopheles gambiae using near-infrared spectroscopy” LINK

“Recognition of wood surface defects with near infrared spectroscopy and machine vision” LINK

“Wearable-band Type Visible-Near Infrared Optical Biosensor for Non-invasive Blood Glucose Monitoring” LINK

“Near-infrared spectroscopy reveals neural perception of vocal emotions in human neonates.” LINK

“Characterization of green, roasted beans, and ground coffee using near infrared spectroscopy: A comparison of two devices” LINK

“Near infrared spectroscopic analysis of total alkaloids as nicotine, total nitrogen and total ash in Cuban cigar tobacco” LINK




Equipment

“Portable NIR Spectrometer for Prediction of Palm Oil Acidity.” LINK




Process Control

“Manufacturing fit-for-purpose paper packaging containers with controlled biodegradation rate by optimizing addition of natural fillers” LINK




Environment

“Quantitatively estimating main soil water-soluble salt ions content based on Visible-near infrared wavelength selected using GC, SR and VIP.” LINK




Agriculture

“Effect of Cereal Grain Source and Cereal Silage Source on Nutrient Utilization and Performance of Finishing Beef” LINK




Food & Feed

“Measurements of lycopene contents in fruit: A review of recent developments in conventional and novel techniques” LINK




Other

“Freshness Evaluation of Three Kinds of Meats Based on the Electronic Nose” Sensors LINK

New post: Smallest optical frequency comb to-date | frequencycomb spectroscopy LINK





Spectroscopy and Chemometrics News Weekly #5, 2019

CalibrationModel.com

Increase Your Profit with optimized NIRS Accuracy QA QC Food Feed Lab Biotech LINK

Spectroscopy and Chemometrics News Weekly 4, 2019 | NIRS NIR Spectroscopy Chemometrics analysis Spectral Spectrometer Spectrometric Analytical Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 4, 2019 | NIRS NIR Spektroskopie Chemometrie Proben Analyse Spektrometer Spektral Sensor Nahinfrarot Analysengeräte Analysentechnik Analysemethode Analyzer Nahinfrarotspektroskopie LINK

Spettroscopia e Chemiometria Weekly News 4, 2019 | NIRS Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Sensore Attrezzatura analitica LINK




Chemometrics

“Information Extraction in Frequency Domain Based on Entropy Theory and Genetic Algorithm in Near-Infrared Spectra” LINK

“Evaluation of Informative Bands Used in Different PLS Regressions for Estimating Leaf Biochemical Contents from Hyperspectral Reflectance” LINK

“Fusing spectral and textural information in near-infrared hyperspectral imaging to improve green tea classification modelling” LINK

“Development of Near Infrared Spectroscopy Models for Quantitative Prediction of the Content of Bioactive Compounds in Olive Leaves” LINK

“Using Consensus Strategy and Interval Partial Least Square Algorithm in Wavelet Domain for Analysis of Near-infrared Spectroscopy” LINK

“Classification of six herbal bioactive compositions employing LAPV and PLSDA” LINK

“Determination of ?-linolenic in Donkey Meat by Near Infrared Spectroscopy and Chemometrics” LINK




Near Infrared

“A Study on Rapid Non-destructive Detection of Eugenol in Caryophylli Flos by NIR Spectroscopy and Partial Least Square” LINK

“A feasibility study on quantitative analysis of low concentration methanol by FT-NIR spectroscopy and aquaphotomics” LINK

“Spectral Engines – NIRONE Sensor X makes material analyzing possible for consumers” NIRS NIR Spectral Sensor spectroscopy LINK

“trinamiX – Hertzstück™ NIR detector array modules for spectroscopy” NIRS NIR Spectral Sensor analyzing LINK

“Calibration of near infrared spectroscopy (NIRS) data of three Eucalyptus species with extractive contents determined by ASE extraction for rapid identification of species and high extractive contents” LINK

“Rapid assessment of monovarietal Portuguese Extra Virgin Olive Oil’s (EVOO’s) fatty acids by Fourier-transform Near-Infrared Spectroscopy (FT-NIRS)” LINK

New JSI Paper: Effect of colony age on near infrared hyperspectral images of foodborne bacteria. | bacteria NIR hyperspectral imaging LINK

“Evaluation of moisture content in processed apple chips using nirs and wavelength selection techniques” LINK

“Nondestructive Near-Infrared Spectroscopic Analysis of Oils on Wood Surfaces” LINK

“Treading on the unknown increases prefrontal activity: A pilot fNIRS study.” LINK




Infrared

“Near infrared spectroscopic analysis of total alkaloids as nicotine, total nitrogen and total ash in Cuban cigar tobacco” LINK

“Identification of Natural Bamboo Fiber and Regenerated Bamboo Fiber by the Method of Modified near Infrared Spectroscopy” LINK

“On-line Measurement System for Anti icing Agent Content of Jet Fuel Based on Near Infrared Spectroscopy” LINK

“Investigation on Near-Infrared Quantitative Detection based on Heteromorphic Sample Pool” LINK

“Physiological interference reduction for near infrared spectroscopy brain activity measurement based on recursive least squares adaptive filtering and least squares support vector machines.” LINK

“A systemic review of functional near-infrared spectroscopy for stroke: Current application and future directions” LINK

“Biochemical Changes in Irradiated Oral Mucosa: A FTIR Spectroscopic Study” Biosensors LINK




Raman

“Raman-on-chip for high-throughput, high-resolution handheld spectroscopy” LINK




Terahertz

“Terahertz Spectroscopy: An investigation of the Structural Dynamics of Freeze-Dried PLGA Microspheres” LINK




Spectroscopy

“Cost-effective uncooled InGaAs SWIR image sensors and how to use them in Machine Vision” LINK




Facts

“Explainer: What is a quantum computer? How it works, why it’s so powerful, and where it’s likely to be most useful first” LINK




Environment

“Hyper spectral Analysis of Soil Iron Oxide using Fieldspec4 Spectroradiometer” LINK




Agriculture

“Decoration composition of Iberian Iron Age ivory artifacts identified by no-destructive chemical analyses” LINK

“CRISPR-Cas9 mediated targeted disruption of FAD2-2 microsomal omega-6 desaturase in soybean (Glycine max.L).” LINK





Spectroscopy and Chemometrics News Weekly #3, 2019

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


CalibrationModel.com

How to Develop Near-Infrared Spectroscopy Calibrations in the 21st Century? | Chemometrics Analytische Chemie LINK

Spectroscopy and Chemometrics News Weekly 2, 2019 | NIRS NIR Spectroscopy Chemometrics analysis Spectral Spectrometer Spectrometric Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 2, 2019 | NIRS NIR Spektroskopie Chemometrie Proben Analyse Spektrometer Spektral Sensor Nahinfrarot Analysengeräte Analysentechnik Analysemethode Analyzer Nahinfrarotspektroskopie LINK

Spettroscopia e Chemiometria Weekly News 2, 2019 | NIRS Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Sensore Attrezzatura analitica LINK




Chemometrics

“NEW ALTERNATIVE TO DETERMINE THE YIELD OF ETHYLENE OXIDE SUBSTITUTION IN HYDROXYETHYL CELLULOSE REACTION BY NEAR-INFRARED SPECTROSCOPY AND PARTIAL LEAST SQUARES REGRESSION” |(2018)/p.761-768.pdf LINK

“Nondestructive Detection of Postharvest Quality of Cherry Tomatoes Using a Portable NIR Spectrometer and Chemometric Algorithms” LINK

“The Quality Control of Tea by Near-Infrared Reflectance (NIR) Spectroscopy and Chemometrics” LINK

“Evaluation of Machine Learning Approaches to Predict Soil Organic Matter and pH Using vis-NIR Spectra.” LINK

“Effect of cultivar and season on the robustness of PLS models for soluble solid content prediction in apricots using FT-NIRS” LINK

“Evaluation of Machine Learning Approaches to Predict Soil Organic Matter and pH Using vis-NIR Spectra” LINK

“High dimensional chemometric algorithms for analyzing temperature dependent near infrared spectra” LINK




Near Infrared

“Cortical Network Response to Acupuncture and the Effect of the Hegu Point: An fNIRS Study” Sensors LINK

How do you tell if an injured brain is getting better? Researchers at and are applying functional near-infrared spectroscopy (fNIRS) to brain imaging, giving them a real-time look at the brain’s neuronal activity. health LINK

“Quantitative analysis of volatile organic compound using novel chemoselective response dye based on Vis-NIRS coupled Si-PLS” LINK

“Rapid determination of phytosterols by NIRS and chemometric methods” LINK

“NIR spectroscopy research in the Ozaki group for the last 30 years” LINK

“Multivariate and machine learning approaches for honey botanical origin authentication using near infrared spectroscopy” NIRS LINK

“How organic is organic milk? Can we have a quick check?” NIRS LINK

“Quantitative analysis of yeast growth process based on FT-NIR spectroscopy and aquaphotomics” LINK

“Qualitative analysis of the roots of salvia miltiorrhiza and Salvia yunnanensis based on NIR, UHPLC and LC-MS-MS” LINK

“Recent Trend in NIR Spectroscopy including Quantum Chemistry and 2D-COS and its Future Potential for Aquaphotomics” LINK




Infrared

“Near infrared spectroscopic analysis of total alkaloids as nicotine, total nitrogen and total ash in Cuban cigar tobacco” LINK

“Recording invisible proofs to compose stone narratives. Applications of Near Infrared Spectroscopy in provenance studies.” LINK

“Integration of a Bifunctional Quantum Cascade Laser with Detection for Lab-on-a-Chip Mid-Infrared Absorption Spectroscopy” LINK

“Near infrared estimation of concentration of ginsenosides in Asian ginseng” LINK

“A Review on the Use of Wearable Functional Near-Infrared Spectroscopy in Naturalistic Environments.” LINK

“Variety Identification of Raisins Using Near-Infrared Hyperspectral Imaging.” LINK

New JSI Paper: Raman and Fourier transform infrared hyperspectral imaging to study dairy residues on different surface | milk Dairy Raman FTIR hyperspectral imaging LINK




Raman

“Biogeochemical specificity of adjacent natural carbonated spring waters from Swiss Alps promptly revealed by SERS and Raman technology” LINK




Equipment

“ultra-compact grating type spectrometer that provides high sensitivity in the near infrared region. As such, it is capable of acquiring continuous spectrum.” LINK

“Impact of Alkyl Side Chain Length on Doping Kinetics, Thermopower and Charge Transport Properties in Highly Oriented F4TCNQ-Doped PBTTT films” LINK




Process Control

“Optimization of pickled herring production-Approaches for process and quality control” |(038dda2a-c1b9-4328-844f-7d1ab0531a0b).html LINK




Environment

“Intelligent Spectroscopy System Used for Physicochemical Variables Estimation in Sugar Cane Soils” LINK




Agriculture

“Robotized Early Plant Health Monitoring System” LINK

“Metabolic nitrogen and carbohydrate pools as potential quality indicators of supply chains for ornamental young plants” LINK

“Short communication: Fourier-transform mid-infrared spectroscopy to predict coagulation and acidity traits of sheep bulk milk” |(19)30008-6/fulltext?rss=yes LINK

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

“Adaptive torrefaction of stem biomass in a horizontal moving bed with normalized direct measurement of quality characteristics” LINK

“The substratostat-an automated near-infrared spectroscopy-based variable-feed system for the continuous alcoholic fed-batch fermentation of high gravity grape must at static sugar concentrations ” LINK




Laboratory

“Laboratory customized online measurements for the prediction of the key-parameters of biomass quality control” LINK




Other

“Fabrication and characterisation of viscose fibre with photoinduced heat-generating properties” LINK

“Prediksi Parameter Kematangan Buah Melon Menggunakan Spektroskopi Near Infra-red” LINK





Spectroscopy and Chemometrics News Weekly #1, 2019

CalibrationModel.com

Develop customized NIRS applications and freeing up hours of spectroscopy analysts time | spectroscopist chemist laboratory LINK

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Neue Möglichkeiten in der Entwicklung von Applikationen für die NIR-Analytik | Labor NIRS Analytik LaborAnalytik LINK

New : FREE NIR Predictor Software, drag&drop spectral data to plug&play calibrations, for any NIRS Analysis sensor type. | Chemometrics Prediction LINK

Service für professionelle Entwicklung von Nah-Infrarot Spektroskopie Kalibrations Methoden | NIRS Qualität Testen LINK

Spectroscopy and Chemometrics News Weekly 52, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors Spectrometry LINK




HAPPY NEW YEAR

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




Chemometrics

“Nocturnal Hypoglycemic Alarm Based on Near-Infrared Spectroscopy: In Vivo Studies with a Rat Animal Model.” LINK

“Hydrolysis kinetics of silane coupling agents studied by near-infrared spectroscopy plus partial least squares model” LINK

“Utilizing visible and near infrared spectroscopy based on multi-class support vector machines classification to characterize olive oil adulteration” LINK

“Analysis of Near-Infrared (NIR) Spectroscopy for Chlorophyll Prediction in Oil Palm Leaves” LINK

“基于卷积神经网络的烟叶近红外光谱分类建模方法研究” “The Study of Classification Modeling Method for Near Infrared Spectroscopy of Tobacco Leaves Based on Convolution Neural Network” LINK




Near Infrared

“Determination of the geographical origin of green coffee beans using NIR spectroscopy and multivariate data analysis” LINK

“Acton Optics & Coatings Develops New UV-NIR Neutral Density Filters That Offer Unmatched Broadband Performance” LINK

“The Influence of Packaging on Cosmetic Emulsion during Storage Assessed by FT-NIR Spectroscopy and Color Measurements” – Society of Cosmetic Chemists LINK

The Influence of Packaging on Cosmetic Emulsion during Storage Assessed by FT-NIR Spectroscopy and Color Measurements – Society of Cosmetic Chemists LINK

“Measurement of pesticide residues in peppers by near-infrared reflectance spectroscopy” NIRS LINK

“Near infrared reflectance spectroscopy of pasticceria foodstuff as protein content predicting method” NIRS NIR LINK

“Application of portable micro near infrared spectroscopy to the screening of extractable polyphenols in grape skins: A complex challenge.” vineyard NIR LINK

“Qualitative Identification of Pesticide Residues in Pakchoi Based on Near Infrared Spectroscopy” NIRS LINK

“稻谷有害霉菌侵染的近红外光谱快速检测” “Rapid Detection of Harmful Mold Infection in Rice by Near Infrared Spectroscopy” LINK

“Quantitative Characterization of Arnicae flos by RP-HPLC-UV and NIR Spectroscopy.” LINK




Infrared

“Fast detection of cocoa shell in cocoa powders by Near Infrared Spectroscopy and multivariate analysis” LINK

“SDAE-BP Based Octane Number Soft Sensor Using Near-infrared Spectroscopy in Gasoline Blending Process” LINK

“Differentiating between bottled water from different sources using near-infrared spectroscopy” LINK

“Nondestructive Detection of Pesticide Residue on Banana Surface Based on Near Infrared Spectroscopy” LINK

“Raman spectroscopy of a near infrared absorbing proteorhodopsin: Similarities to the bacteriorhodopsin O photointermediate.” LINK

“Determination of Total Polysaccharides and Total Flavonoids in Chrysanthemum morifolium Using Near-Infrared Hyperspectral Imaging and Multivariate Analysis.” LINK




Raman

“Surface Chemistry of Oil-Filled Organic Nanoparticle Coated Papers Analyzed Using Micro-Raman Mapping” LINK




Agriculture

“Spectroscopy and Spectral Imaging Techniques for Non-destructive Food Microbial Assessment” LINK

“Evaluating Soybean Cultivars for Low- and High-Temperature Tolerance During the Seedling Growth Stage” Agronomy NIRS LINK




Pharma

to acquire Celgene to create a leading innovative biopharma company LINK




Other

“The nutritive value of hay from the family farms of northwestern Croatia” LINK

“A comparison study of five different methods to measure carotenoids in biofortified yellow cassava (Manihot esculenta)” LINK

“大気中光電子収量分光分析による有機薄膜半導体のエネルギー準位の測定” LINK




Spectroscopy and Chemometrics News Weekly #42, 2018

CalibrationModel.com

NIR Machine Learning as a Service, a Game Changer for Productivity and Accuracy/Precision! ( NIRS Spectroscopy AI MLaaS ) LINK

New : FREE NIR Predictor Software, drag&drop spectral data to plug&play calibrations, for any NIRS Analysis sensor type. | Chemometrics Prediction LINK

Spectroscopy and Chemometrics News Weekly 41, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 41, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 41, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Evaluation of Vis-NIR hyperspectral imaging as a process analytical tool to classify brined pork samples and predict brining salt concentration” LINK

“Model development for non-destructive determination of rind biochemical properties of ‘Marsh’grapefruit using visible to near-infrared spectroscopy and chemometrics” LINK

“A chemometric approach for moisture control in stingless bee honey using near infrared spectroscopy” LINK

“Development, validation, and implementation of NIR calibration models in a commercial continuous manufacturing process” NIRS LINK

“Evaluation of near-infrared (NIR) and Fourier transform mid-infrared (ATR-FT/MIR) spectroscopy techniques combined with chemometrics for the determination of crude protein and intestinal protein digestibility of wheat.” LINK




Near Infrared

“Outliers, Part III: Dealing with Outliers” NIRS LINK

“Utilization of FT-NIR Spectroscopy to Check Acidity of Various Types of Cheeses.” LINK

“Determination of soluble solid content in multi-origin ‘Fuji’apples by using FT-NIR spectroscopy and an origin discriminant strategy” NIRS sensor LINK

“Investigations of optical geometry and sample positioning in NIRS transmittance for detecting vascular browning in apples” LINK

“The Influence of Packaging on Cosmetic Emulsion during Storage Assessed by FT-NIR Spectroscopy and Color Measurements.” LINK

“Machine-learning-based quantitative estimation of soil organic carbon content by VIS/NIR spectroscopy” LINK

“Application of NIR spectroscopy in gluten detection as a cross-contaminant in food” LINK

“Soil Specific Surface Area Determination by Visible Near-Infrared Spectroscopy” NIRS LINK

“Metal enhanced fluorescence biosensing: from ultra-violet towards second near-infrared window.” UV NIRS LINK

“Er-Doped Nanostructured BaTiO for NIR to Visible Upconversion.” LINK

“On-line measurement of activation energy of ground bamboo using near infrared spectroscopy” NIRS LINK

“Rapid detection of cAMP content in red jujube using near-infrared spectroscopy” NIRS LINK

“Classficiation of Bupleuri Radix according to Geographical Origins using Near Infrared Spectroscopy (NIRS) Combined with Supervised Pattern Recognition” LINK

“The Prediction of Higher Heating Value, Lower Heating Value and Ash Content of rice Husk Using FT-NIR Spectroscopy” FTNIR NIRS LINK

“Utilization of FT-NIR Spectroscopy to Check Acidity of Various Types of Cheeses.” FTNIR NIRS LINK

“Variable Selection Based on Hybrid Ant Colony Optimization-Simulated Annealing for Spectroscopy Quantitative Analysis of Underground Cable Tunnel” NIRS LINK

“The Handling Approach of Near-Infrared Spectroscopy for Apple Quality Prediction Based on Digital Signal Processing” NIRS LINK

“Solving taxonomic Orthoptera problems by Near Infrared Reflectance Spectroscopy (NIRS): the case of Aganacris Walker, 1871 (Tettigoniidae: Phaneropterinae; Scudderini).” LINK

“The Influence of Packaging on Cosmetic Emulsion during Storage Assessed by FT-NIR Spectroscopy and Color Measurements.” NIRS FTNIR Cosmetics LINK




Infrared

“Selecting temperature-dependent variables in near-infrared spectra for aquaphotomics” LINK

“Determination of Stevioside and Rebaudioside A in Stevia rebaudiana Bertoni Leaves Using near Infrared Spectroscopy and Multivariate Data Analysis” LINK

“Performance improvement of temperature compensation in near infrared analysis of orange sweetness by applying direct standardization” LINK

“Application of visible/near infrared spectroscopy to assess the grape infection at the winery” LINK

“Determination of total quality of black tea fanning grade using near-infrared spectroscopy” LINK




Environment

Robots dominate smart logistics in east China Industry40 robotics robots AI 4IR logistics LINK




Agriculture

“Smart sensor technology could mean better sausage and chips” LINK

“Reflectance and imaging spectroscopy applied to detection of petroleum hydrocarbon pollution in bare soils.” LINK

“MONITORING OF ACID INDUCED MILK COAGULATION KINETICS USING NIR SPECTROSCOPY” LINK

“Predicting soil microplastic concentration using vis-NIR spectroscopy.” LINK




Other

“There is now proof quantum computers can outperform classical machines” LINK

“Evaluación de praderas de pasto kikuyo (Cenchrus clandestinus (Hochst. ex Chiov.) Morrone) a través de imágenes multiespectrales” LINK

“Towards Battery-Free HD Video Streaming” LINK

“Properties of Bismuth-Containing High-Silica Glass Depending on the Bismuth Concentration and Heat Treatment. I. Spectral-Optical Properties” LINK





Spectroscopy and Chemometrics News Weekly #39, 2018

CalibrationModel.com

Automated : data cleaning, data transformation, method selection, outlier removing, parameter tuning, model selection, report generation => Making NIRS Spectroscopy easier LINK

Spectroscopy and Chemometrics News Weekly 38, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 38, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 38, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Estimating Avocado Sales Using Machine Learning Algorithms and Weather Data” LINK

“Models of near infrared spectroscopy of fatty acid contents in rapeseed” LINK

“Vis-NIR spectrometric determination of Brix and sucrose in sugar production samples using kernel partial least squares with interval selection based on the successive projections algorithm.” LINK

“Non-targeted NIR spectroscopy and SIMCA classification for commercial milk powder authentication: A study using eleven potential adulterants” NIRS LINK

“Support Vector Machine Optimized by Genetic Algorithm for Data Analysis of Near-Infrared Spectroscopy Sensors” LINK

“TRANSFERABILITY OF PREDICTION EQUATIONS BETWEEN NIR INSTRUMENTS FOR PREDICTING INTRAMUSCULAR FAT AND MOISTURE IN HOMOGENISED BEEF M. LONGISSIMUS THORACIS” LINK




Near Infrared

“The application of FT-NIRS for the detection of bruises and the prediction of rot susceptibility of ‘Hass’ avocado fruit.” fruits LINK

“Following the path of chemicals through the soil” NIRS LINK

“Application of reflectance spectroscopies (FTIR-ATR & FT-NIR) coupled with multivariate methods for robust invivo detection of begomovirus infection in papaya leaves.” fruits LINK

“Long-Length Fiber Optic Near-Infrared (NIR) Spectroscopy Probes for On-Line Quality Control of Processed Land Animal Proteins” LINK

“Fault Detection Based on Near-Infrared Spectra for the Oil Desalting Process” NIRS LINK

“Diagnostics at Your Fingertips Thanks to Ultrathin Organic Photodetectors” NIR LINK

“Inline Spectroscopy: From Concept to Function – This article discusses inline spectroscopy from an instrumentation perspective.” NIRS LINK

“A system using in situ NIRS sensors for the detection of product failing to meet quality standards and the prediction of optimal postharvest shelf-life in the case of oranges kept in cold storage” insitu fruits shelflife LINK

“Pre-harvest screening on-vine of spinach quality and safety using NIRS technology” portable LINK

“Predicting calcium in grape must and base wine by FT-NIR spectroscopy” FTNIR NIRS LINK

“NIR spectroscopy applied to the determination of 2‐Phenylethanol and L‐Phenylalanine concentrations in culture medium of Yarrowia lipolytica” LINK

“Application of FT-NIR spectroscopy for simultaneous estimation of taste quality and taste-related compounds content of black tea.” FTNIR LINK




Infrared

“Prototype of the Near-Infrared Spectroscopy Expert System for Particleboard Identification” LINK

“Rapid Detecting Soluble Solid Content of Pears Based on Near-Infrared Spectroscopy” fruits LINK

“Improved production of polysaccharides in Ganoderma lingzhi mycelia by plasma mutagenesis and rapid screening of mutated strains through infrared spectroscopy” LINK

“Feasibility study on the use of a portable micro near infrared spectroscopy device for the “in vineyard” screening of extractable polyphenols in red grape skins” LINK

“Evaluation of salt content of curry soup containing coconut milk by near infrared spectroscopy” LINK




Hyperspectral

We have just published the 1st study exploring the SWIR spectra of ocean plastics in-situ. Our research highlights the potential of hyperspectral sensors to remotely quantity marine plastic pollution. LINK




Equipment

“On-site evaluation of Wagyu beef carcasses based on the monounsaturated, oleic, and saturated fatty acid composition using a handheld fiber-optic near-infrared spectrometer.” LINK




Environment

“Assessment of cyanide contamination in soils with a handheld mid-infrared spectrometer.” LINK




Pharma

“Accounting for spatial dependency in multivariate spectroscopic data” LINK




Medicinal

“A self-powered heart monitor taped to the skin” LINK




Other

“Differentiation of Apple Varieties and Investigation of Organic Status Using Portable Visible Range Reflectance Spectroscopy.” LINK

“Al-light: An Alcohol-Sensing Smart Ice Cube” LINK





Spectroscopy and Chemometrics News Weekly #38, 2018

CalibrationModel.com

Spectroscopy and Chemometrics News Weekly 37, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 37, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 37, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK

To decide what an Outlier is you need a Model and to create a Model you need to know which are Outliers. | NIRS LINK




Chemometrics

The Neural Network Zoo — A Mostly Complete Chart of NeuralNetworks: BigData DataScience AI MachineLearning DeepLearning Algorithms DataScientists by LINK

“Monitoring of polypeptide content in the solid‐state fermentation process of rapeseed meal using NIRS and chemometrics” LINK

“On-line discrimination of storage shelf-life and prediction of post-harvest quality for strawberry fruit by visible and near infrared spectroscopy” LINK




Near Infrared

“Nondestructive detection of reducing sugar of potato flours by near infrared spectroscopy and kernel partial least square algorithm” NIRS LINK

“Effect of homogenisation on detection of milk protein content based on NIR diffuse reflectance spectroscopy” NIRS LINK

“Estimating soil texture from vis–NIR spectra” LINK

“Current trends in detection of falsified medicines” falsification NIRS LINK

“Process analytical technology for continuous manufacturing tableting processing: A case study.” PAT NIRS LINK

“SeeFruits: Design and evaluation of a cloud-based ultra-portable NIRS system for sweet cherry quality detection” LINK

“Mini NIR spectrophotometer for predicting intramuscular fat in beef: A comparison with high resolution NIR spectrophotometers” NIRS LINK

“Rapid Determination of the Oil and Moisture Contents in Camellia gauchowensis Chang and Camellia semiserrata Chi Seeds Kernels by Near-infrared Reflectance Spectroscopy.” NIRS LINK

“Application of near infrared spectroscopy for rapid determination the geographical regions and polysaccharides contents of Lentinula edodes.” NIRS LINK




Infrared

“Towards non-invasive screening of meat freshness utilizing visible and near-infrared spectroscopy (Conference Presentation)” LINK

“Quality assessment of fresh tea leaves by estimating total polyphenols using near infrared spectroscopy” LINK

“Identification of soil profile classes using depth-weighted visible–near-infrared spectral reflectance” LINK




Equipment

“Ultra-compact Fourier transform imaging spectrometer using a focal plane birefringent interferometer” LINK




Agriculture

“Tenderness classification of fresh broiler breast fillets using visible and near-infrared hyperspectral imaging.” LINK

“Methods to Determine the Energy Content of Silage” NIRS forage nutrients LINK

“Development of an Apparatus for Crop-Growth Monitoring and Diagnosis” LINK




Laboratory

“Applying NIR spectroscopy to evaluate quality of whey supplements available on the Polish market” LINK




Other

Curve-Fitting LINK





Spectroscopy and Chemometrics News Weekly #34, 2018

CalibrationModel.com

New : FREE NIR Predictor Software, drag&drop spectral data to plug&play calibrations, for any NIRS Analysis sensor type. | Chemometrics Prediction LINK

Spectroscopy and Chemometrics News Weekly 33, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 33, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 33, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK

We updated the Near Infrared (NIR) Spectrometer Directory of Suppliers / Manufacturers / Vendors. The list includes now also mobile miniature NIR spectrometer sensors. | NIRS NIR FTNIR NIT NearInfrared MEMS Spectral Sensor IoT LINK




Chemometrics

“Enhancing near infrared spectroscopy models to identify omega-3 fish oils used in the nutraceutical industry by means of calibration range extension” omega3 LINK

“Near infrared spectroscopy coupled with chemometric algorithms for predicting chemical components in black goji berries (Lycium ruthenicum Murr.)” LINK

“Towards innovation in paper dating: a MicroNIR analytical platform and chemometrics” nondestructive diagnostic forensic LINK

“Least-squares support vector machine and successive projection algorithm for quantitative analysis of cotton-polyester textile by near infrared spectroscopy” LINK

“Direct calibration transfer to principal components via canonical correlation analysis” NIRS corn tobacco LINK

“Collaborative representation based classifier with partial least squares regression for the classification of spectral data” LINK




Near Infrared

“Rapid and non-destructive discrimination of special-grade flat green tea using Near-infrared spectroscopy.” LINK

“HOW DID SCIENTISTS DISCOVER WATER ON THE SURFACE OF THE MOON? …. used near-infrared reflectance spectroscopy (NIRS) to find surface water at the moon’s polar regions. …. electromagnetic spectrum, from about 700 to 2,500 manometers.” LINK




Infrared

“DSC, FTIR and Raman Spectroscopy Coupled with Multivariate Analysis in a Study of Co-Crystals of Pharmaceutical Interest” LINK




Equipment

“Calibration transfer of near infrared spectrometers for the assessment of plasma ethanol precipitation process” LINK




Laboratory

“ILS: An R package for statistical analysis in Interlaboratory Studies” | outliers ANOVA LINK




Other

“Spectral Identification of Disease in Weeds Using Multilayer Perceptron with Automatic Relevance Determination” LINK





Spectroscopy and Chemometrics News Weekly #33, 2018

Near Infrared

“Accurate and rapid detection of soil and fertilizer properties based on visible/near-infrared spectroscopy.” LINK

“Authenticity Detection of Black Rice by Near-Infrared Spectroscopy and Support Vector Data Description.” NIRS LINK

“MicroNIR™ PAT-W for Blend Endpoint Analysis in a High Dosage Product” LINK




Chemometrics

“Which regression method to use? Making informed decisions in “data-rich/knowledge poor” scenarios – The Predictive Analytics Comparison framework (PAC)” LINK

“Determination of salvianolic acid B and borneol in compound Danshen tablet by near-infrared spectroscopy and establishment of dependency model” LINK

“Error propagation of partial least squares for parameters optimization in NIR modeling.” LINK

“Rapid quantification of the adulteration of fresh coconut water by dilution and sugars using Raman spectroscopy and chemometrics” LINK

“Predicting pork freshness using multi-index statistical information fusion method based on near infrared spectroscopy.” LINK

“Validation of short wave near infrared calibration models for the quality and ripening of ‘Newhall’ orange on tree across years and orchards” fruits SWNIRS LINK

“Fault detection based on time series modeling and multivariate statistical process control.” LINK




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New : FREE NIR Predictor Software, drag&drop spectral data to plug&play calibrations, for any NIRS Analysis sensor type. | Chemometrics Prediction LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 32, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 32, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK

The non-destructive technique such as Near Infrared Spectroscopy NIRS along with Chemometrics can predict quality parameters of measurements by using the free NIR-Predictor Software. QualityControl QualityAssurance foodsafety productinspection LINK




Infrared

“Estimating soil heavy metals concentration at large scale using visible and near-infrared reflectance spectroscopy.” LINK

“Overall uncertainty measurement for near infrared analysis of cryptotanshinone in tanshinone extract.” LINK




Hyperspectral

“Hyperspectral imaging reveals wound problems” LINK




Research

“Sensoren machen guten Wein – Mit Hilfe von Sensoren können Winzer Informationen zu Reife, Qualität, Ertragsaussichten und Krankheitsrisiken ihrer Reben erhalten.” LINK




Equipment

“Fourier transform infrared spectrometer based on an electrothermal MEMS mirror.” LINK




Agriculture

“Discrimination of Milks with a Multisensor System Based on Layer-by-Layer Films” LINK




Other

“Watch out, birders: Artificial intelligence has learned to spot birds from their songs” LINK





Spectroscopy and Chemometrics News Weekly #31, 2018

Chemometrics

How to Configure the Number of Layers and Nodes in NeuralNetworks: BigData DataScience AI MachineLearning DeepLearning Algorithms by Source for graphic: | abdsc (2018.08.02) LINK

“Visible-Near-Infrared Spectroscopy can predict Mass Transport of Dissolved Chemicals through Intact Soil.” (2018.08.02) LINK

“Classification and compositional characterization of different varieties of cocoa beans by near infrared spectroscopy and multivariate statistical analyses.” (2018.08.02) LINK

“Classification of Chicken Parts Using a Portable Near-Infrared (NIR) Spectrophotometer and Machine Learning.” (2018.08.02) LINK

“Rapid Prediction of Low (<1%) trans Fat Content in Edible Oils and Fast Food Lipid Extracts by Infrared Spectroscopy and Partial Least Squares Regression” (2018.07.31) LINK

“Evaluating the performance of a consumer scale SCiO™ molecular sensor to predict quality of horticultural products” (2018.07.30) LINK

“Estimation of Total Phenols, Flavanols and Extractability of Phenolic Compounds in Grape Seeds Using Vibrational Spectroscopy and Chemometric Tools” (2018.07.26) LINK



Near Infrared

“FT-NIR, MicroNIR and LED-MicroNIR for Detection of Adulteration in Palm Oil via PLS and LDA” FTNIR NIRS (2018.08.03) LINK

“Long-Length Fiber Optic Near-Infrared (NIR) Spectroscopy Probes for On-Line Quality Control of Processed Land Animal Proteins” (2018.08.03) LINK

“Near-infrared spectroscopy for rapid and simultaneous determination of five main active components in rhubarb of different geographical origins and processing.” (2018.08.02) LINK

“Marktech Optoelectronics Introduces Silicon Avalanche Photodiodes for Low-Level Light and Short Pulse Detection” UV NIR NIRS SWIR (2018.08.02) LINK

“Innovative Technology Promises Fast, Cost-Efficient Age Data for Fisheries Management” FTNIR (2018.07.31) LINK

“Rapid qualitative and quantitative analysis of methamphetamine, ketamine, heroin, and cocaine by near-infrared spectroscopy.” (2018.07.31) LINK

We (led by ) have been independently assessing thew value of consumer scale NIR devices for horticultural quality assessment. Here is our published work assessing (2018.07.30) LINK



Infrared

“Fault Detection Based on Near-Infrared Spectra for the Oil Desalting Process” (2018.08.05) LINK

“Common Infrared Optical Materials and Coatings: A Guide to Properties, Performance and Applications” (2018.08.04) LINK



Raman

SpectraBase – FREE, fast text access to hundreds of thousands of NMR, IR, Raman, UV-Vis, and mass spectra! spectroscopy (2018.08.02) LINK



Agriculture

“Three-Dimensional Reconstruction of Soybean Canopies Using Multisource Imaging for Phenotyping Analysis” (2018.08.03) LINK

“Smartphone Spectroscopy Promises a Data-Rich Future – An upsurge of portable, consumer-facing devices at the intersection of smartphone computing and spectroscopy is now leveraging integration. ” (2018.08.02) LINK

Innovative Technology Promises Fast, Cost-Efficient Age Data for Fisheries Management (2018.07.31) LINK

“Smartphone-Based Food Diagnostic Technologies: A Review” (2018.07.30) LINK



Petro

“Detection, Purity Analysis, and Quality Assurance of Adulterated Peanut (Arachis Hypogaea) Oils” (2018.08.02) LINK



Pharma

“Potential of near infrared spectroscopy and pattern recognition for rapid discrimination and quantification of Gleditsia sinensis thorn powder with adulterants.” (2018.08.02) LINK



Medicinal

A micro-spectrometer fit for a smartphone: Could the power to measure things like CO2, food freshness, and blood sugar levels soon be in the palm of our hands? |rld/magazine/article/323/micro-spectrometer-opens-door-to-a-wealth-of-new-smartphone-functions?utm_source=twitter.com/CalibModel health safety medicine spectroscopy (2018.02.25) LINK

“Near-infrared spectroscopy detects age-related differences in skeletal muscle oxidative function: promising implications for geroscience.” (2018.02.08) LINK




Other

69% of decision makers say industrial analytics will be crucial for business in 2020. | IoT IIoT MT LINK





CalibrationModel.com

Free Chemometric NIR Predictor Software! Simple plug&play calibrations, drag&drop spectral data, for any NIRS sensor device. Easy to use software for off-line and real-time prediction without limits. offline realtime (2018.08.04) LINK

Automated NIRS spectroscopy chemometrics method development with MachineLearning for spectrometer Spectral IoT sensor SmartSensor SmartSensors (2018.07.25) LINK

Automatic NIR Spectroscopy Calibration-Development as a Service. Applicable with free NIR-Predictor software or via OEM API. | NIRSpectroscopy NearInfrared NIRanalysis spectrometers DataAnalytics Regression Spectral Sensors QualityControl Lab (2018.07.26) LINK

Increase Your Profit with optimized NIRS Accuracy with Calibration as a Service (CaaS) and the new free NIR-Predictor software. | foodsafety Feed Lab QC QA testing (2018.08.03) LINK

New : FREE NIR Predictor Software, drag&drop spectral data to plug&play calibrations, for any NIRS Analysis sensor type. | Chemometrics Prediction (2018.07.24) LINK

Spectroscopy and Chemometrics News (KW 11-30 2018) | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors (2018.07.25) LINK

Spektroskopie und Chemometrie Neuigkeiten (KW 11-30 2018) | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor (2018.07.25) LINK

Spettroscopia e Chemiometria Weekly (KW 11-30 2018) | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore (2018.07.25) LINK

光谱学和化学计量学新闻(KW#11-#30 2018) | 近红外光谱化学计量学分析光谱仪传感器 (2018.07.26) LINK

分光法とケモメトリックスニュース(KW#11-#30 2018) | 赤外分光法・ケモメトリックスの分光センサーの近く (2018.07.26) LINK