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Vis-NIR spectrometry, soil phosphate extraction methods and interactions of soil attributes. Abstract: The objective of this study was to evaluate the relationships between the spectra in the Vis-NIR range and the soil P concentrations obtained from the P-M and P-rem extraction methods as wel... ... Repository: BDPA Publication year: 2015
Determination of sensory descriptors in tropical red wine using visible/near infrared (Vis/NIR) spectroscopy. This study aimed to develop and validate models to determine wine sensory profile using visible/near infrared (Vis/NIR) spectroscopy. Repository: BDPA Publication year: 2015
Portable VIS-NIR spectrometer for non-destructive determination of quality traits in apples and pears. The objective of this study was to assess the performance of a handheld VIS-NIR spectrometer for non-destructively quality analysis of apples and pears produced in the Brazilian Semi-arid region. Repository: BDPA Publication year: 2022
Determinação rápida de parâmetros físico-químicos em vinho tinto utilizando espectrômetro VIS/NIR portátil. O objetivo deste estudo foi desenvolver modelos de calibração multivariada para determinação rápida de parametros fisico-químicos em vinho tinto, utilizando um espectrômetro Vis/NIR portátil. Repository: BDPA Publication year: 2019
Rapid and environmentally friendly wine analysis using Vis/NIR Spectroscopy and Support Vector Machine regression. The aim of this study was to calibrate and validate models that can be used to determine quality parameters in red wine using Vis/NIR spectroscopy and the Least Squares Support Vector Machine (LS-SVM)... ... Repository: BDPA Publication year: 2015
Uso de espectrômetros Vis-NIR para a determinação de parâmetros de qualidade físico-química de mangas. Calibração de espectrômetros Vis-NIR para avaliar a qualidade físico-química de mangas; Validação de espectrômetros Vis-NIR para avaliar a qualidade físico-química de mangas.As informações apresentada... ... Repository: BDPA Publication year: 2022
VIS-NIR portable espectrometer for non-destructive assessment of maturity and quality of Gala apples. Visible and near infrared (VIS-NIR) spectroscopy is a non-destructive, fast, practical and reliable technique to determine maturity and quality attributes in apple fruit. However, the effects of culti... ... Repository: BDPA Publication year: 2023
Identificação da pluma de algodão colorido usando a espectroscopia no visível e infravermelho próximo (VIS/NIR) e análise de componentes principais (PCA). Repository: BDPA Publication year: 2012
VIS-NIRS to predict meat quality is anatomical point specific. The Vis-NIRS is a non-destructive, simple, rapid, and safe method for evaluating meat quality. Studies using VIS/NIRS to predict the meat quality are based mainly in information collected on longissim... ... Repository: BDPA Publication year: 2018
Desempenho de espectrômetros Vis-NIR portáteis para avaliação não destrutiva na qualidade da manga Tommy Atkins. O objetivo deste trabalho foi avaliar o desempenho de dois espectrômetros VIS-NIR portáteis na determinação de parâmetros de qualidade de mangas 'Tommy Atkins', produzidas em pomares comerciais no Val... ... Repository: BDPA Publication year: 2024

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