Evaluation of a handheld ultra-compact NIR spectrometer for rapid and non-destructive determination of apple fruit quality
Audrey Pissard, Emanuel José Nascimento Marques, Pierre Dardenne, Marc Lateur, Célio Pasquini, Maria Fernanda Pimentel, Juan Antonio Fernández Pierna, Vincent Baeten
Topics & Concepts
Partial least squares regressionCalibrationCoefficient of determinationSpectrometerChemistryNear-infrared spectroscopyTitratable acidAnalytical Chemistry (journal)Mean squared errorMathematicsChromatographyStatisticsOpticsFood sciencePhysicsSpectroscopy and Chemometric AnalysesWater Quality Monitoring and AnalysisPesticide Residue Analysis and Safety