Spectroscopy and Chemometrics News Weekly #41, 2018

CalibrationModel.com

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Spectroscopy and Chemometrics News Weekly 40, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 40, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 40, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Classification of different animal fibers by near infrared spectroscopy and chemometric models” LINK

“Discrimination of organic and conventional rice by chemometric analysis of NIR spectra: a pilot study” LINK

“Discrimination between conventional and omega-3 fatty acids enriched eggs by FT-Raman spectroscopy and chemometric tools” omega3 LINK

“Quantification of mineral composition of Brazilian bee pollen by near infrared spectroscopy and PLS regression.” LINK

“Sex determination of silkworm pupae using VIS-NIR hyperspectral imaging combined with chemometrics.” LINK




Near Infrared

“Spinning-disc confocal microscopy in the second near-infrared window (NIR-II)” Fluorescence LINK

“Measuring the brain’s fast optical signal could speed up Brain–computer interfaces (BCI) response” NIRS LINK

“Bioprofiling for the quality control of Egyptian propolis using an integrated NIR-HPTLC-image analysis strategy.” LINK

“lab for the pocket” hertzstueck NIRS LINK

“NIR gas phase spectroscopy – Pressure broadening effects” LINK

“Near-infrared Band Used for Permanent, Wireless Self-charging System – R & D Magazine” LINK

“Non-Destructive NIR Spectral Imaging Assessment of Bone Water: Comparison to MRI Measurements” – NIRS vs. Magnetic Resonance Imaging LINK




Infrared

“Near-infrared spectroscopy could improve flu vaccine manufacturing” LINK

“Detection of Alone Stress and Combined Stress by CU and NI in Wheat Using Visible to Near-Infrared Spectroscopy” LINK

“A Novel Method for Classifying Driver Cognitive Distraction under Naturalistic Conditions with Information from Near-Infrared Spectroscopy” LINK




Agriculture

“Quality evaluation of fried soybean oil base on near infrared spectroscopy” LINK

Curious about new developments in various fields of spectroscopy and their application in plant sciences? Register now for the International Plant Spectroscopy Conference (IPSC) organised by our colleagues in Berlin, March 24-28th, 2019: LINK

“Application of Vibrational Spectroscopy and Imaging to Point-of-Care Medicine: A Review” LINK




Food & Feed

“From NIR spectra to singular wavelengths for the estimation of the oil and water contents in olive fruits” LINK




Medicinal

“New, noninvasive blood glucose test as effective as finger prick test – Clinical Innovation + Technology” Raman spectroscopy LINK




Laboratory

so, spent some time down the hardware rabbit hole. the core sensors, | is available in a number of combos, on a number of boards; e.g. | LINK










Spectroscopy and Chemometrics News Weekly #40, 2018

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


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 39, 2018 | NIRS NIR Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors quality control laboratories LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich, KW 39 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 39, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Development and validation of near-infrared spectroscopy for the prediction of forage quality parameters in Lolium multiflorum.” LINK

“Determination of pesticides in flour substrate by chemometric methods using terahertz spectroscopy” LINK

“Accuracy of Predicting the Moisture Content of Three Types of Wood Sections Using Near Infrared Spectroscopy” LINK

“Soil fertility assessment by Vis-NIR spectroscopy: Predicting soil functioning rather than availability indices” LINK




Near Infrared

“Discrimination of Chili Powder Origin Using Inductively Coupled Plasma–Mass Spectrometry (ICP-MS), Inductively Coupled Plasma–Optical Emission Spectroscopy (ICP-OES), and Near Infrared (NIR) Spectroscopy” LINK

“A digitalization strategy for quality control in food industry based on Artificial Intelligence techniques” NIRS Sensory LINK

“MicaSense releases new sensor Altum and introduces sensors powered by DJI – Geospatial World (press release) (blog)” NIR LINK

“Identification of Hybrid Okra Seeds Based on Near-Infrared Hyperspectral Imaging Technology” LINK

“Tensile deformation of polyamide (PA) 6 probed by rheo-optical near-infrared (NIR) spectroscopy” LINK

“Fourier transform near-infrared and mid-infrared spectroscopy as efficient tools for rapid screening of deoxynivalenol contamination in wheat bran.” LINK

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

“The potential of near infrared spectroscopy (NIRS) to trace apple origin: Study on different cultivars and orchard elevations” fruits LINK




Infrared

“Recent advancement in near infrared spectroscopy and hyperspectral imaging techniques for quality and safety assessment of agricultural and food products in the …” LINK




Hyperspectral

“Effect of knots and holes on the modulus of elasticity prediction and mapping of sugi (Cryptomeria japonica) veneer using near-infrared hyperspectral imaging (NIR-HSI)” LINK

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




Equipment

“The common quantitative model for the determination of multiple near infrared spectrometers” LINK




Agriculture

“The inversion of nitrogen balance index in typical growth period of soybean based on high definition digital image and hyperspectral data on unmanned aerial vehicles” LINK




Food & Feed

“Nitrogen Distribution Analysis for All Seeds of Cowpea (Vigna unguiculata) Using Single-Seed near Infrared Spectroscopy” foodsecurity foodsafety LINK




Chemical

“Outlook on optical identification of micro- and nanoplastics in aquatic environments.” LINK




Pharma

“The Potential of the Quick Detection of Selectins Using Raman Spectroscopy to Discriminate Lung Cancer Patients from Healthy Subjects” LINK




Medicinal

“Non-invasive monitoring of blood glucose using optical methods for skin spectroscopy-opportunities and recent advances.” LINK




Other

This reads like a noir SciFi Thriller LINK

” 红松仁脂肪的近红外光谱定量检测 Quantitative detection of fat in peeled Korean pine seeds using near infra-red spectroscopy” 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 #37, 2018

CalibrationModel.com

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Spectroscopy and Chemometrics News Weekly 36, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 36, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 36, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Visible–Near-Infrared Spectroscopy can predict Mass Transport of Dissolved Chemicals through Intact Soil” LINK




Near Infrared

“Applications of Miniaturized and Portable Near Infrared Spectroscopy (NIRS) for Inspection and Control of Meat and Meat Products” FoodAnalysis FoodChainControl QualityInspection LINK

“Guaranteeing Canadian lamb meat quality using near-infrared spectroscopy on intact rack” NIRS LINK

“Technical note: Comparison of dry matter measurements from handheld near-infrared units with oven drying at 60°C for 48 hours and other on-farm methods” drymatter, nearinfrared, dairycattle LINK

“Computer simulations of NIR spectra of thymol – Towards linking basic and analytical NIRS” LINK

“Rapid, simultaneous, and in-situ authentication and quality assessment of intact bell peppers using NIRS technology.” insitu LINK




Infrared

“Quality Assessment of Pork and Turkey Hams Using FT-IR Spectroscopy, Colorimetric, and Image Analysis” FTIR LINK




Facts

“Interpretation of spectra can be data-driven using machine learning” LINK




Agriculture

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




Food & Feed

“Consumer-friendly food allergen detection: moving towards smartphone-based immunoassays” LINK

“Broadband infra-red LED for food spectroscopy by phone” LINK



Spectroscopy and Chemometrics News Weekly #36, 2018

CalibrationModel.com

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 LINK

Spectroscopy and Chemometrics News Weekly 35, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 35, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 35, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Classification of Overt and Covert Speech for Near-Infrared Spectroscopy-Based Brain Computer Interface” LINK

“Proof of concept for a model of light reflectance of plastics floating on natural waters” LINK

“Prediction of total carbon, total nitrogen, and pH of organic materials using visible near-infrared reflectance spectroscopy” LINK

“Chemometric Analysis of Cannabinoids: Chemotaxonomy and Domestication Syndrome.” LINK

“Automatic Identification of Cigarette Brand Using Near-Infrared Spectroscopy and Sparse Representation Classification Algorithm.” LINK

“Fourier-transform near infrared spectroscopy and chemometrics for discrimination of cold-pressed oils and determination of their chemical parameters” LINK

“SSC and pH for sweet assessment and maturity classification of harvested cherry fruit based on NIR hyperspectral imaging technology” LINK

“CHEMOMETRIC APPROACHES FOR DEVELOPING INFRARED NANOSENSORS TO IMAGE ANTHRACYCLINES” LINK

“Fast discrimination of the geographical origins of notoginseng by near-infrared spectroscopy and chemometrics.” PLSDA SIMCA LINK

“Non-destructive identification of native egg by near-infrared spectroscopy and data driven-based class-modeling.” LINK




Near Infrared

“Blood-based near-infrared spectroscopy for the rapid low-cost detection of Alzheimer’s disease.” LINK

“The invisible colours protecting birds from overheating – Some Australian birds can control their temperature and avoid overheating by reflecting near-infrared wavelengths of sunlight, regardless of their feather colour” NIR LINK

Spanish research group managed to accurately measure cannabinoids using near infrared spectroscopy, paving the way for cheaper, faster and more accurate testing of cannabinoids! | cannabis labtesting THC CBD CBG CBN spliffseeds cañamo mota LINK

“Simultaneous determination of six main types of lipid-soluble pigments in green tea by visible and near-infrared spectroscopy.” greentea LINK

“Physical barrier type abuse-deterrent formulations: monitoring sintering-induced microstructural changes in polyethylene oxide placebo tablets by near infrared spectroscopy (NIRS)” LINK

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

“Towards on-line monitoring of phenolic content in red wine grapes : A feasibility study.” NIRS winery winemaking LINK

“The potential of near infrared spectroscopy to estimate the content of cannabinoids in Cannabis sativa L.: A comparative study.” LINK




Raman

“Safety Analysis of Edible Oil Products via Raman Spectroscopy” LINK




Terahertz

“Terahertz spectroscopy enters the single-molecule regime” LINK




Hyperspectral

“Compact hyperspectral system captures “5D” images” HSI LINK




Facts

“What’s the Purpose of Companies in the Age of AI?” LINK




Process Control

“Mechanisms, performance optimization and new developments in demulsification processes for oil and gas applications.” oilandgas LINK

“Characterizing Drug Product Continuous Manufacturing Residence Time Distributions of Major/Minor Excipient Step Changes using Near Infrared Spectroscopy and Process Parameters.” LINK




Environment

“FVI—A Floating Vegetation Index Formed with Three Near-IR Channels in the 1.0–1.24 μm Spectral Range for the Detection of Vegetation Floating over Water Surfaces” LINK

“Infrared spectroscopy estimation methods for water-dissolved carbon and amino sugars in diverse Canadian agricultural soils” LINK




Agriculture

“African agriculture has a lot to gain from increased access to big data” BigDataAnalytics LINK




Food & Feed

“Mixtures of betamethasone butyrate propionate ointments and heparinoid oil-based cream: Physical stability evaluation.” LINK




Pharma

Each human cell packs 46 chromosomes in its nucleus. For the first time, we resolved their 3D structure in single cells with high spatial resolution. Our Dip-C paper (with and of the X.S.Xie Lab, and ) is now in Science (|). LINK





Spectroscopy and Chemometrics News Weekly #35, 2018

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


CalibrationModel.com

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

Reduce Workload and Response Time of NIRS Analytical Laboratory Chemistry method development. chemoinformatics digitalization DigitalTransformation spectroscopy LINK

Spectroscopy and Chemometrics News Weekly 34, 2018 | NIRS Spectroscopy Chemometrics analysis Spectral Spectrometer Sensors LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 34, 2018 | NIRS Spektroskopie Chemometrie analyse Spektral Spektrometer Sensor LINK

Spettroscopia e Chemiometria Weekly News 34, 2018 | NIRS Spettroscopia Chemiometria analisi Spettrale Spettrometro Sensore LINK




Chemometrics

“Comparing the analytical performances of Micro-NIR and FT-NIR spectrometers in the evaluation of acerola fruit quality, using PLS and SVM regression algorithms.” LINK

“Using portable near-infrared spectroscopy to predict pig subcutaneous fat composition and iodine value” LINK

“Comparative chemometric analysis of fluorescence and near infrared spectroscopies for authenticity confirmation and geographical origin of Argentinean extra virgin olive oils” LINK

“Development of a NIR Method for the In-Line Quantification of the Total Polyphenolic Content: A Study Applied on Ajuga genevensis L. Dry Extract Obtained in a Fluid Bed Process.” LINK

“Rapid detection of adulteration in Anoectochilus roxburghii by near-infrared spectroscopy coupled with chemometric methods” LINK

“Non-destructive prediction of banana fruit quality using VIS/NIR spectroscopy” LINK

“Prediction of total soluble solids and pH in banana using near infrared spectroscopy” LINK

“Rapid determination of soil classes in soil profiles using vis–NIR spectroscopy and multiple objectives mixed support vector classification” LINK

“Screening wavelengths with consistent and stable signals to realize calibration model transfer of near infrared spectra.” LINK

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




Near Infrared

“A transformative approach to ageing fish otoliths using Fourier transform-near infrared spectroscopy (NIRS): a case study of eastern Bering Sea walleye pollock (Gadus chalcogrammus)” LINK

“Panoramic optical and near-infrared SETI instrument: prototype design and testing” ExtraTerrestrial LINK

“Non-destructive measurement of salt using NIR spectroscopy in the herring marinating process” LINK

“Application of miniaturized near-infrared spectroscopy for quality control of extemporaneous orodispersible films” LINK

“Optimal sample selection for measurement of soil organic carbon using on-line vis-NIR spectroscopy” LINK

“Analysis of protein glycation in human fingernail clippings with near-infrared (NIR) spectroscopy as an alternative technique for the diagnosis of diabetes mellitus” LINK

“The Optimal Local Model Selection for Robust and Fast Evaluation of Soluble Solid Content in Melon with Thick Peel and Large Size by Vis-NIR Spectroscopy” NIRS LINK

“Hand-held near-infrared spectrometers: State-of-the-art instrumentation and practical applications” handheld NIRS LINK

“Effect of waxy material and measurement position of a sugarcane stalk on the rapid determination of Pol value using a portable near infrared instrument” NIRS LINK




Infrared

“Identification of textiles by handheld near infrared spectroscopy: Protecting customers against product counterfeiting” LINK

“Determination of Total Flavonoids Contents and Antioxidant Activity of Ginkgo biloba Leaf by Near-Infrared Reflectance Method.” LINK

“Non-destructive evaluation of maturity and quality parameters of pomegranate fruit by visible/near infrared spectroscopy” LINK

“Apple Variety Identification Using Near-Infrared Spectroscopy” fruits LINK




Hyperspectral

“Classification of maize kernels using NIR hyperspectral imaging” HSI LINK




Environment

“Prediction and mapping of soil clay and sand contents using visible and near-infrared spectroscopy” LINK




Agriculture

“Infrared spectroscopy prediction of organic carbon and total nitrogen in soil and particulate organic matter from diverse Canadian agricultural regions” LINK

“Biomass, feed quality, mineral concentration and grain yield responses to potassium fertiliser of dual-purpose crops” LINK

“Quantitative Analysis of Soil Nutrition Based on FT-NIR Spectroscopy Integrated with BP Neural DeepLearning” FTNIR LINK

“Crop management effects on supplementary feed quality and crop options for dairy feeding to reduce nitrate leaching” LINK




Food & Feed

“Fruit Quality Evaluation Using Spectroscopy Technology: A Review” LINK




Medicinal

How we can use light to see deep inside our bodies and brains. ⁦Mary Lou Jepsen ⁩’s terrific TedTalk & demo. (Excited for Mary Lou joining us as Exponential Medicine ⁩faculty | Neuroscience imaging xMed LINK




Other

Kuwaiti police has shut down a fish store that was sticking googly eyes on fish to make them appear more fresh than they are. :-) via Al Bayan newspaper, . 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




CalibrationModel.com

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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 #32, 2018

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Chemometrics

“Quantification of active ingredients in Potentilla tormentilla by Raman and infrared spectroscopy.” LINK

“Selecting the Best Machine Learning Algorithm for Your Regression Problem” LINK

New Release via OSA_Optica: Machine Learning Technique Reconstructs Images Passing through a Multimode Fiber. “The new method showed remarkable robustness against environmental instabilities even over long fibers.” Read More: LINK

“Building Reliable Machine Learning Models with Cross-validation” LINK

“Assessing the capability of Fourier transform infrared spectroscopy in tandem with chemometric analysis for predicting poultry meat spoilage” LINK

“Rapid identification and quantification of Panax notoginseng with its adulterants by near infrared spectroscopy combined with chemometrics.” Adulteration LINK

“Quantitative analysis modeling of infrared spectroscopy based on ensemble convolutional neural networks” LINK

“Machine Learning Applied to Near-Infrared Spectra for Chicken Meat Classification” LINK

“Rapid detection of three quality parameters and classification of wine based on Vis-NIR spectroscopy with wavelength selection by ACO and CARS algorithms.” LINK




Near Infrared

“Single-trial NIRS data classification for brain-computer interfaces using graph signal processing.” LINK

“Non-destructive prediction of protein content in wheat using NIRS.” Nondestructive LINK

“Fast authentication of tea tree oil through spectroscopy.” NIRS AnalyticalChemistry LINK

“Real time release testing of tablet content and content uniformity.” | Pharma dosage QualityByDesign QbD NIRS LINK

“Physical Barrier Type Abuse-Deterrent Formulations: Monitoring Sintering-Induced Microstructural Changes in Polyethylene Oxide Placebo Tablets by Near Infrared Spectroscopy (NIRS).” LINK

“Rapid Authentication and Quality Evaluation of Cinnamomum verum Powder Using Near-Infrared Spectroscopy and Multivariate Analyses.” LINK




Infrared

“New study first to demonstrate a chip-scale broadband optical system that can sense molecules in the mid-infrared” LINK




Raman

“An improved method based on a new wavelet transform for overlapped peak detection on spectrum obtained by portable Raman system” LINK




Facts

“A small team of student AI coders beats Google’s machine-learning code” LINK

“Machine Learning Technique Reconstructs Images Passing through a Multimode Fiber” LINK




DataFormats

“Are your spectroscopic data FAIR?” – FAIR stands for Findable, Accessible, Interoperable, Reusable. – IUPAC JCAMP-DX 6.0 is coming…. – spectroscopy LINK




Process Control

The key concept of sampling errors – the Theory of Sampling (TOS) – is applied in key industrial sectors (mining, minerals, cement and metals processing). LINK




Agriculture

“Canopy Hyperspectral Sensing of Paddy Fields at the Booting Stage and PLS Regression can Assess Grain Yield” LINK

“Agricultural Applications of Spectroscopy – The basic principle of spectroscopy involves dissecting the light of a specific object into various wavelengths that represent different physical properties of the object, some of which include temperature..” LINK




Laboratory

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




CalibrationModel.com

Near Infrared (NIR) Analysis Software, work smart with all NIR Spectrometers for quantitative sensing & detection. | AnalyticalChemistry LabManger Chemical Analysis Equipment ChemicalAnalysis Analytical Instruments Laboratory LabEquipment LINK

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