Spectroscopy and Chemometrics News Weekly #34, 2019Spektroskopie und Chemometrie Neuigkeiten Wöchentlich #34, 2019Spettroscopia e Chemiometria Weekly News #34, 2019

CalibrationModel.com

Develop customized NIR applications and freeing up hours of spectroscopy analysts time. chemometric software LINK

Spectroscopy and Chemometrics News Weekly 33, 2019 | NIRS NIR Spectrometer Analytical Chemistry Chemical Analysis Lab Labs Laboratories QAQC Testing Quality LabManager LabManagers laboratory digitalization labdata laboratorydata LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 33, 2019 | NIRS NIR FTNIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysemethode Laborleiter Laboranalyse Qualitätskontrolle LINK

Spettroscopia e Chemiometria Weekly News 33, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità prediction controllo qualità LINK




Chemometrics

"A Spectral Fitting Algorithm to Retrieve the Fluorescence Spectrum from Canopy Radiance" Remote Sensing RemoteSensing LINK

"A hyperspectral GA-PLSR model for prediction of pine wilt disease" LINK

"Hyperspectral Anomaly Detection via Convolutional Neural Network and Low Rank With Density-Based Clustering" LINK

"Use of near-infrared hyperspectral (NIR-HS) imaging to visualize and model the maturity of long-ripening hard cheeses" LINK

"Identification of lactic acid bacteria Enterococcus and Lactococcus by near-infrared spectroscopy and multivariate classification." LINK

"A practical convolutional neural network model for discriminating Raman spectra of human and animal blood" LINK

"Non-destructive prediction of texture of frozen/thaw raw beef by Raman spectroscopy" LINK

"Incorporating brand variability into classification of edible oils by Raman spectroscopy" LINK

"Three-way data splits (training, test and validation) for model selection and performance estimation" LINK

"Importance of spatial predictor variable selection in machine learning applications -- Moving from data reproduction to spatial prediction." LINK

"Tracing the dune activation of Badain Jaran Desert and Tengger Desert by using near infrared spectroscopy and chemometrics" LINK




Near Infrared

"On-The-Go VIS + SW - NIR Spectroscopy as a Reliable Monitoring Tool for Grape Composition within the Vineyard." LINK

"Improved Functional Near Infrared Spectroscopy Enables Enhanced Brain Imaging" fNIR FDNIR LINK

"Estabilishing A Calibration For Neutral Detergent Fiber (NDF) Value by Using Near Infrared Spectroscopy (NIR) in Corn Grain" LINK

"Using Near Infrared Spectroscopy and Machine Learning to diagnose Systemic Sclerosis." LINK

"Strategies for the efficient estimation of soil organic carbon at the field scale with vis-NIR spectroscopy: Spectral libraries and spiking vs. local calibrations" LINK

"Sensomics-from conventional to functional NIR spectroscopy-shining light over the aroma and taste of foods" LINK




Infrared

"Assessment of Spinal Cord Ischemia With Near-Infrared Spectroscopy: Myth or Reality?" LINK

"Identification of antibiotic mycelia residues in cottonseed meal using Fourier transform near-infrared microspectroscopic imaging." LINK

"Application of near-infrared spectroscopy for frozen-thawed characterization of cuttlefish (Sepia officinalis)" Aquaphotomics LINK

" Identification of Tilletia foetida, Ustilago tritici, and Urocystis tritici Based on Near-Infrared Spectroscopy" LINK

"Assessment of meat freshness and spoilage detection utilizing visible to near-infrared spectroscopy" LINK




Hyperspectral

"Estimating the severity of apple mosaic disease with hyperspectral images" LINK

"Spectral filter design based on in-field hyperspectral imaging and machine learning for mango ripeness estimation" LINK




Equipment

"Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits" LINK




Agriculture

"Evidence on the discrimination of quinoa grains with a combination of FT-MIR and FT-NIR spectroscopy" FTNIR FTMIR LINK




Forestry

"Near-infrared spectroscopy analysis-a useful tool to detect apple proliferation diseased trees?"LINK

"Evaluation of near infrared spectroscopy to non-destructively measure growth strain in trees" LINK




Other

"Spectral Screening Based on Comprehensive Similarity and Support Vector Machine" LINK

"Aquaphotomics-From Innovative Knowledge to Integrative Platform in Science and Technology." LINK





CalibrationModel.com

Develop customized NIR applications and freeing up hours of spectroscopy analysts time. chemometric software LINK

Spectroscopy and Chemometrics News Weekly 33, 2019 | NIRS NIR Spectrometer Analytical Chemistry Chemical Analysis Lab Labs Laboratories QAQC Testing Quality LabManager LabManagers laboratory digitalization labdata laboratorydata LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 33, 2019 | NIRS NIR FTNIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysemethode Laborleiter Laboranalyse Qualitätskontrolle LINK

Spettroscopia e Chemiometria Weekly News 33, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità prediction controllo qualità LINK




Chemometrics

"A Spectral Fitting Algorithm to Retrieve the Fluorescence Spectrum from Canopy Radiance" Remote Sensing RemoteSensing LINK

"A hyperspectral GA-PLSR model for prediction of pine wilt disease" LINK

"Hyperspectral Anomaly Detection via Convolutional Neural Network and Low Rank With Density-Based Clustering" LINK

"Use of near-infrared hyperspectral (NIR-HS) imaging to visualize and model the maturity of long-ripening hard cheeses" LINK

"Identification of lactic acid bacteria Enterococcus and Lactococcus by near-infrared spectroscopy and multivariate classification." LINK

"A practical convolutional neural network model for discriminating Raman spectra of human and animal blood" LINK

"Non-destructive prediction of texture of frozen/thaw raw beef by Raman spectroscopy" LINK

"Incorporating brand variability into classification of edible oils by Raman spectroscopy" LINK

"Three-way data splits (training, test and validation) for model selection and performance estimation" LINK

"Importance of spatial predictor variable selection in machine learning applications -- Moving from data reproduction to spatial prediction." LINK

"Tracing the dune activation of Badain Jaran Desert and Tengger Desert by using near infrared spectroscopy and chemometrics" LINK




Near Infrared

"On-The-Go VIS + SW - NIR Spectroscopy as a Reliable Monitoring Tool for Grape Composition within the Vineyard." LINK

"Improved Functional Near Infrared Spectroscopy Enables Enhanced Brain Imaging" fNIR FDNIR LINK

"Estabilishing A Calibration For Neutral Detergent Fiber (NDF) Value by Using Near Infrared Spectroscopy (NIR) in Corn Grain" LINK

"Using Near Infrared Spectroscopy and Machine Learning to diagnose Systemic Sclerosis." LINK

"Strategies for the efficient estimation of soil organic carbon at the field scale with vis-NIR spectroscopy: Spectral libraries and spiking vs. local calibrations" LINK

"Sensomics-from conventional to functional NIR spectroscopy-shining light over the aroma and taste of foods" LINK




Infrared

"Assessment of Spinal Cord Ischemia With Near-Infrared Spectroscopy: Myth or Reality?" LINK

"Identification of antibiotic mycelia residues in cottonseed meal using Fourier transform near-infrared microspectroscopic imaging." LINK

"Application of near-infrared spectroscopy for frozen-thawed characterization of cuttlefish (Sepia officinalis)" Aquaphotomics LINK

" Identification of Tilletia foetida, Ustilago tritici, and Urocystis tritici Based on Near-Infrared Spectroscopy" LINK

"Assessment of meat freshness and spoilage detection utilizing visible to near-infrared spectroscopy" LINK




Hyperspectral

"Estimating the severity of apple mosaic disease with hyperspectral images" LINK

"Spectral filter design based on in-field hyperspectral imaging and machine learning for mango ripeness estimation" LINK




Equipment

"Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits" LINK




Agriculture

"Evidence on the discrimination of quinoa grains with a combination of FT-MIR and FT-NIR spectroscopy" FTNIR FTMIR LINK




Forestry

"Near-infrared spectroscopy analysis-a useful tool to detect apple proliferation diseased trees?"LINK

"Evaluation of near infrared spectroscopy to non-destructively measure growth strain in trees" LINK




Other

"Spectral Screening Based on Comprehensive Similarity and Support Vector Machine" LINK

"Aquaphotomics-From Innovative Knowledge to Integrative Platform in Science and Technology." LINK





CalibrationModel.com

Develop customized NIR applications and freeing up hours of spectroscopy analysts time. chemometric software LINK

Spectroscopy and Chemometrics News Weekly 33, 2019 | NIRS NIR Spectrometer Analytical Chemistry Chemical Analysis Lab Labs Laboratories QAQC Testing Quality LabManager LabManagers laboratory digitalization labdata laboratorydata LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 33, 2019 | NIRS NIR FTNIR Spektroskopie Chemometrie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysemethode Laborleiter Laboranalyse Qualitätskontrolle LINK

Spettroscopia e Chemiometria Weekly News 33, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità prediction controllo qualità LINK




Chemometrics

"A Spectral Fitting Algorithm to Retrieve the Fluorescence Spectrum from Canopy Radiance" Remote Sensing RemoteSensing LINK

"A hyperspectral GA-PLSR model for prediction of pine wilt disease" LINK

"Hyperspectral Anomaly Detection via Convolutional Neural Network and Low Rank With Density-Based Clustering" LINK

"Use of near-infrared hyperspectral (NIR-HS) imaging to visualize and model the maturity of long-ripening hard cheeses" LINK

"Identification of lactic acid bacteria Enterococcus and Lactococcus by near-infrared spectroscopy and multivariate classification." LINK

"A practical convolutional neural network model for discriminating Raman spectra of human and animal blood" LINK

"Non-destructive prediction of texture of frozen/thaw raw beef by Raman spectroscopy" LINK

"Incorporating brand variability into classification of edible oils by Raman spectroscopy" LINK

"Three-way data splits (training, test and validation) for model selection and performance estimation" LINK

"Importance of spatial predictor variable selection in machine learning applications -- Moving from data reproduction to spatial prediction." LINK

"Tracing the dune activation of Badain Jaran Desert and Tengger Desert by using near infrared spectroscopy and chemometrics" LINK




Near Infrared

"On-The-Go VIS + SW - NIR Spectroscopy as a Reliable Monitoring Tool for Grape Composition within the Vineyard." LINK

"Improved Functional Near Infrared Spectroscopy Enables Enhanced Brain Imaging" fNIR FDNIR LINK

"Estabilishing A Calibration For Neutral Detergent Fiber (NDF) Value by Using Near Infrared Spectroscopy (NIR) in Corn Grain" LINK

"Using Near Infrared Spectroscopy and Machine Learning to diagnose Systemic Sclerosis." LINK

"Strategies for the efficient estimation of soil organic carbon at the field scale with vis-NIR spectroscopy: Spectral libraries and spiking vs. local calibrations" LINK

"Sensomics-from conventional to functional NIR spectroscopy-shining light over the aroma and taste of foods" LINK




Infrared

"Assessment of Spinal Cord Ischemia With Near-Infrared Spectroscopy: Myth or Reality?" LINK

"Identification of antibiotic mycelia residues in cottonseed meal using Fourier transform near-infrared microspectroscopic imaging." LINK

"Application of near-infrared spectroscopy for frozen-thawed characterization of cuttlefish (Sepia officinalis)" Aquaphotomics LINK

" Identification of Tilletia foetida, Ustilago tritici, and Urocystis tritici Based on Near-Infrared Spectroscopy" LINK

"Assessment of meat freshness and spoilage detection utilizing visible to near-infrared spectroscopy" LINK




Hyperspectral

"Estimating the severity of apple mosaic disease with hyperspectral images" LINK

"Spectral filter design based on in-field hyperspectral imaging and machine learning for mango ripeness estimation" LINK




Equipment

"Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits" LINK




Agriculture

"Evidence on the discrimination of quinoa grains with a combination of FT-MIR and FT-NIR spectroscopy" FTNIR FTMIR LINK




Forestry

"Near-infrared spectroscopy analysis-a useful tool to detect apple proliferation diseased trees?"LINK

"Evaluation of near infrared spectroscopy to non-destructively measure growth strain in trees" LINK




Other

"Spectral Screening Based on Comprehensive Similarity and Support Vector Machine" LINK

"Aquaphotomics-From Innovative Knowledge to Integrative Platform in Science and Technology." LINK





Customized NIR CalibrationsAngepasste NIR KalibrationenTarature NIR personalizzate

Increase Your Profit with optimized NIR Accuracy


We help you to find the optimal settings for higher NIR accuracy and reliability.

You can build your own custom NIR calibration model with this valuable settings.

We offer a quantitative NIR Calibration development and optimization service.

New: free NIR-Predictor Software

White Paper about the details, what's behind.

Start Calibrate


Improve NIR Measurement Accuracy

  • going closer to your product specification limits and maximize profitability
  • optimizing your models yield to process optimization and optimizing productivity
  • compete against other NIR vendors in a feasibility study (NIR salesman)

Easy to use

  • compatible with any NIR vendor
  • no installation, no learning
  • quantitative NIR Calibration Development as a Service

Safety

  • help users avoid common pitfalls of method development
  • before you validate and approve your solution for use in production process:
    • check if a better calibration can be found,
    • compare your calibration with other experts solutions.

Speed

  • no cumbersome trial-and-error modeling steps
  • calculation time is spent on our high performance infrastructure
  • fast results, developed calibrations within days

Fix price

  • fix costs, depends only on data size (not hourly rate for service)
  • huge saving in method development costs
  • easy to plan
More benefits, for whom and where, learn more , contact

Steigern Sie Ihren Gewinn mit optimierter NIR Genauigkeit


Wir helfen Ihnen, die optimalen Einstellungen für eine höhere NIR Genauigkeit und Zuverlässigkeit zu finden.

Sie können Ihre eigenen NIR-Kalibrierungs Modelle mit diesen optimierten Einstellungen erzeugen.

Wir bieten einen quantitative NIR-Kalibrierung und Optimierungs Service.

Neu: free NIR-Predictor Software

White Paper (English) über die Details, was dahinter steckt.

Start Calibrate


NIR Messgenauigkeit Verbessern

  • näher an Ihre Produkt Spezifikationsgrenzwerte gehen und Rentabilität maximieren
  • Optimierung Ihrer Modelle ergeben eine Prozessoptimierung und Optimierung der Produktivität
  • Wettbewerb gegen andere NIR-Anbieter in einer Machbarkeitsstudie

Einfach anzuwenden

  • kompatibel mit jedem NIR Anbieter
  • keine Installation, kein Lernen
  • quantitative NIR Calibration Development as a Service

Sicherheit

  • hilft häufige Fehler bei der Methodenentwicklung zu vermeiden
  • bevor Sie Ihre Lösung validieren und freigeben für den Einsatz in der Produktion:
    • überprüfen Sie ob eine bessere Kalibrierung gefunden werden kann
    • vergleichen Sie Ihre Kalibrierung mit Lösungen anderer Experten

Geschwindigkeit

  • keine umständliche Versuch-und-Irrtum Modellierungs Schritte
  • Rechenzeit auf unseren Hochleistungs-Infrastruktur auslagern
  • schnelle Ergebnisse, Kalibrierungen innerhalb weniger Tage entwickelt

Festpreisangebote

  • Fixkosten, hängt nur von Datengröße ab (nicht Stundensatz für Service)
  • enorme Einsparung bei den Methodenentwicklungs Kosten
  • einfach zu planen
Mehr Vorteile, für wen und wo, erfahren Sie mehr, Kontakt

Increase Your Profit with optimized NIR Accuracy


We help you to find the optimal settings for higher NIR accuracy and reliability.

You can build your own custom NIR calibration model with this valuable settings.

We offer a quantitative NIR Calibration development and optimization service.

New: free NIR-Predictor Software

White Paper about the details, what's behind.

Start Calibrate


Improve NIR Measurement Accuracy

  • going closer to your product specification limits and maximize profitability
  • optimizing your models yield to process optimization and optimizing productivity
  • compete against other NIR vendors in a feasibility study (NIR salesman)

Easy to use

  • compatible with any NIR vendor
  • no installation, no learning
  • quantitative NIR Calibration Development as a Service

Safety

  • help users avoid common pitfalls of method development
  • before you validate and approve your solution for use in production process:
    • check if a better calibration can be found,
    • compare your calibration with other experts solutions.

Speed

  • no cumbersome trial-and-error modeling steps
  • calculation time is spent on our high performance infrastructure
  • fast results, developed calibrations within days

Fix price

  • fix costs, depends only on data size (not hourly rate for service)
  • huge saving in method development costs
  • easy to plan
More benefits, for whom and where, learn more , contact

NIR Spectroscopy and Chemometric surveys, inquiry, polls and assessments (Part 3)NIR Spektroskopie und Chemometrie Umfragen, Erhebungen und Wertungen (Teil 3)Spettroscopia NIR e chemiometria sondaggi, indagini e valutazioni (Parte 3)


10. NIR in Supply Chain
Where in the supply chain are your NIR instruments located?

11. NIR Usage
How long has your company used NIR spectroscopy?

12. NIR instruments
How many NIR instrument units are in use in your company?

13. NIR Mobile
How much is the mobile hand-held percentage of total NIR devices in your company?

14. Calibration Source
How do you get the NIR Calibrations developed?

15. Calibration Training
How often do the operators get training about NIR Spectroscopy and Chemometrics?

16. NIR PreCalibrations
How many NIR Pre-Calibration, NIR factory calibrations or NIR starter calibrations have you in use?

17. Calibration Spectra
How many Spectra does your quantitative Calibration have in average?

Please vote and see the assessments below.

Part 1, Part 2
[yop_poll id="11"] [yop_poll id="12"]
[yop_poll id="13"] [yop_poll id="14"]
[yop_poll id="18"] [yop_poll id="16"]
[yop_poll id="17"] [yop_poll id="15"]

Part 1, Part 210. NIR in Supply Chain Where in the supply chain are your NIR instruments located? 11. NIR Usage How long has your company used NIR spectroscopy? 12. NIR instruments How many NIR instrument units are in use in your company? 13. NIR Mobile How much is the mobile hand-held percentage of total NIR devices in your company? 14. Calibration Source How do you get the NIR Calibrations developed? 15. Calibration Training How often do the operators get training about NIR Spectroscopy and Chemometrics? 16. NIR PreCalibrations How many NIR Pre-Calibration, NIR factory calibrations or NIR starter calibrations have you in use? 17. Calibration Spectra How many Spectra does your quantitative Calibration have in average? Please vote and see the assessments below. Part 1, Part 2
[yop_poll id="11"] [yop_poll id="12"]
[yop_poll id="13"] [yop_poll id="14"]
[yop_poll id="18"] [yop_poll id="16"]
[yop_poll id="17"] [yop_poll id="15"]
Part 1, Part 2

Extend NIR calibrations (re-calibration)NIR Kalibrationen erweitern (Re-Kalibration)

How to extend a NIR calibration with new measured sample spectra and optimize the calibration again? The important thing is not stubbornly cling to the existing chemometric model settings, but to evaluate the whole data set and newly re-modeling, so as to enable better performance. In practice, it is so that new NIR data fill the gaps in the base model, bring in concentration range extensions with them, the raw materials or the process has changed somewhat, and thus a new calibration optimization is certainly useful. Because the added new variations in the data pool generates a totally new picture, so that a different pre-processing and a modified wavelength selection can provide a much better and robust compensation for unwanted effects and increase the overall calibration performance and improve the models accuracy.

Wie soll man bestehende NIR Kalibrationen mit neu gemessenen Spektren zu einer neuen Kalibration vereinen?

Wichtig dabei ist, nicht stur an den Einstellungen des bestehenden chemometrischen Modelles festzuhalten, sondern die ganze Datenmenge neu zu bewerten und neu zu Modellieren, um so bessere Performance zu ermöglichen.

In der Praxis ist es so, dass neue NIR Daten die Lücken im Basismodell stopfen, Konzentrations Bereichs-Erweiterungen mit sich bringen, die Rohstoffe oder der Prozess sich etwas verändert hat und somit eine neu Optimierung sicher sinnvoll ist.

Da die zusätzlichen neuen Variationen im Datenpool ein völlig neues Bild ergeben, so kann eine andere Datenvorbehandlung und eine modifizierte Wellenlängen Auswahl eine viel bessere und robuste Kompensation unerwünschter Effekte bieten und erhöht dadurch auch die gesamte Kalibrierung Performance und verbessert die Modell Genauigkeit.