Spectroscopy and Chemometrics News Weekly #37, 2019

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The new Version V2.4 of the free NIR-Predictor supports multiple native file formats of miniature, mobile and desktop spectrometers get your spectra analyzed as easy as Drag’n’Drop. LINK

Spectroscopy and Chemometrics News Weekly 36, 2019 | NIRS NIR Spectroscopy Chemometrics Spectrometer Spectrometric Analytical Chemistry Chemical Analysis Lab Labs Laboratories Laboratory Software Sensors QA QC Testing Quality Checking LINK

Spektroskopie und Chemometrie Neuigkeiten Wöchentlich 36, 2019 | NIRS NIR Spektroskopie Spektrometer Sensor Nahinfrarot Chemie Analytik Analysengeräte Analysentechnik Analysemethode Nahinfrarotspektroskopie Laboranalyse Qualitätslabor LINK

Spettroscopia e Chemiometria Weekly News 36, 2019 | NIRS NIR Spettroscopia Chemiometria analisi chimica Spettrale Spettrometro Chem Sensore Attrezzatura analitica Laboratorio analisi prova qualità Analysesystem predictionmodel LINK




Chemometrics

“Identification of Passion Fruit Oil Adulteration by Chemometric Analysis of FTIR Spectra” LINK

“Investigating the use of visible and near infrared spectroscopy to predict sensory and texture attributes of beef M.longissimus thoracis et lumborum.” LINK

“Optimized prediction of sugar content in ‘Snow’ pear using near-infrared diffuse reflectance spectroscopy combined with chemometrics” LINK

“FT-NIR spectroscopy and multivariate classification strategies for the postharvest quality of green-fleshed kiwifruit varieties” FTNIR LINK

“An Approach to Rapid Determination of Tween-80 for the Quality Control of Traditional Chinese Medicine Injection by Partial Least Squares Regression in Near-Infrared Spectral Modeling” LINK

“Assessing macro-element content in vine leaves and grape berries of vitis vinifera by using near-infrared spectroscopy and chemometrics” LINK

“Investigating the use of visible and near infrared spectroscopy to predict sensory and texture attributes of beef M. longissimus thoracis et lumborum” LINK

“Rapid classification of commercial Cheddar cheeses from different brands using PLSDA, LDA and SPA-LDA models built by hyperspectral data” LINK




Near Infrared

“A Comparison of Sparse Partial Least Squares and Elastic Net in Wavelength Selection on NIR Spectroscopy Data.” LINK

“Reliability of NIRS portable device for measuring intercostal muscles oxygenation during exercise” LINK

“Ability of near-infrared spectroscopy for non-destructive detection of internal insect infestation in fruits: Meta-analysis of spectral ranges and optical measurement modes.” LINK

“Analysis of the Acid Detergent Fibre Content in Turnip Greens and Turnip Tops (Brassica rapa L. Subsp. rapa) by Means of Near-Infrared Reflectance.” LINK

“Lipid-Core Plaque Assessed by Near-Infrared Spectroscopy and Procedure Related Microvascular Injury.” LINK

“Analysis of the Acid Detergent Fibre Content in Turnip Greens and Turnip Tops (Brassica rapa L. Subsp. rapa) by Means of Near-Infrared Reflectance” Foods LINK

“Online monitoring of multiple component parameters during ethanol fermentation by near-infrared spectroscopy.” LINK




Hyperspectral

“Identifying Freshness of Spinach Leaves Stored at Different Temperatures Using Hyperspectral Imaging.” LINK

“Identifying Freshness of Spinach Leaves Stored at Different Temperatures Using Hyperspectral Imaging” Foods LINK




Equipment

“Investigations into the use of handheld near-infrared spectrometer and novel semi-automated data analysis for the determination of protein content in different cultivars of Panicum miliaceumL.” LINK




Agriculture

“Use of near-infrared spectroscopy for the rapid evaluation of soybean [Glycine max (L.) Merri.] water soluble protein content.” LINK




Food & Feed

“Rapid visible-near infrared (Vis-NIR) spectroscopic detection and quantification of unripe banana flour adulteration with wheat flour” LINK





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NIR-Predictor supported Spectral Data File Formats

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Mobile NIR and Desktop NIR

The NIR Calibration Service is available for the following NIR analysers.

NIR-Predictor supported data file Formats vs. Vendor : Software : NIR Instrument.

JCAMP-DX = Joint Committee on Atomic and Molecular Physical data-Data eXchange

JCAMP-DX  = Joint Committee on Atomic and Molecular Physical data-Data eXchange
|JSON     = JavaScript Object Notation   
||CSV,TXT = Comma Separated Value, Text File
|||Vendor = Vendor Specific
||||SPC   = GRAMS SPC 
|||||
----------= Mobile NIR Spectroscopy Analyzer / Mobile Spektroskopie =-------------------------------------------------------------------------------------------------------
--X--   Ocean Optics       : OceanView, JAZ, SpectraSuite : Flame-NIR
-XX--   SCiO               : SCiO              : SCiO
---X-   Si-Ware Systems    : SpectroMOST       : NeoSpectra Micro
--X--   Spectral Engines   :                   : NIRONE, NR 2.0-W
---X-   Spectral Evolution : DARWin            :
---X-   StellarNet         : ChemWiz           : DWARF-Star NIR
--X--   Tellspec           : see Texas Instruments DLP 
--X--   Texas Instruments  : NIRscan Nano Gui  : DLP NIRscan Nano EVM, DLPNIRNANOEVM, DLP2010NIR, DLP4500NIR, DLP650LNIR
--X--   Allied Scientific  : NIRscan Nano Gui  : NIRVascan         
-X---   trinamiX           :                   : Hertzstück     
X-X--   VIAVI (JDSU)       : MicroNIR Pro      : MicroNIR OnSite, MicroNIR 1700, MicroNIR 2200
----------= Desktop/Benchtop NIR Analyzer =-------------------------------------------------------------------------------------------------------
X----   BUCHI              : NIRWise, NIRCal   : ProxiMate, NIRFlex, NIRMaster, N500, N400
X----   BRUKER             : OPUS              : Tango, MPA, Matrix                             
X----   FOSS               : WinISI            : XDS, DS2500, DA1650, N5000, N6500, Infraxact
--X--   METROHM            : Vision Air        : NIRS XDS, NIRS DS2500
?----   PERTEN             : Simplicity        : DA7200
X---x   THERMO             : GRAMS             : Antaris 
?----   UNITY              : UCal              : SpectraStar
?----   ZEISS              : Aspect Plus       : CORONA
--------------------------------------------------------------------------------------------------------------------------------

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  • X supported
  • x coming soon
  • ? not yet tested with newest software release from the Vendor

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