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Authentication and discrimination of new Brazilian Canephora coffees with geographical indication using a miniaturized near-infrared spectrometer. New Brazilian Canephora coffees (Conilon and Robusta) of high added value from specific origins have been protected by geographical indication to guarantee their origin and quality. Recently, benchtop... ... Repositório: BDPA Ano de publicação: 2023
Digital image-based tracing of geographic origin, winemaker, and grape type forred wine authentication. This work proposes the development of a simple, fast, and inexpensive methodology based on color histograms (obtained from digital images), and supervised pattern recognition techniques to classify re... ... Repositório: BDPA Ano de publicação: 2020
Geographical origin authentication of southern Brazilian red wines by means of EEM-pH four-way data modelling coupled with one class classification approach. EEM data recorded at different pH values was exploited by MCR-ALS in order to determine qualitative information about Brazilian red wines. In addition, the geographical traceability of wines produced... ... Repositório: BDPA Ano de publicação: 2021
FTIR-ATR spectroscopy as a tool for the rapid detection of adulterations in butter cheeses. This study assessed the potential application of Fourier-Transformed Infrared spectroscopy using AttenuatedTotal Reflectance (FTIR-ATR) coupled with multivariate approaches to characterize and detect... ... Repositório: BDPA Ano de publicação: 2019
Non-Destructive Genotyping of Cultivars and Strains of Sesame through NIR Spectroscopy and Chemometrics. The differentiation of cultivars is carried out by means of morphological descriptors, in addition to molecular markers. In this work, near-infrared spectroscopy (NIR) and chemometric techniques were... ... Repositório: BDPA Ano de publicação: 2022
Applications of Calcium Oxalate Crystal Microscopy in the Characterization of Baccharis articulata. Baccharis articulata (Lam.) Pers., popularly known as carqueja, carquejinha or carqueja-doce, is a plant widely used in traditional medicine as a diuretic, digestive and antidiabetic. Due to its simil... ... Repositório: BDPA Ano de publicação: 2023
Efficiency and diversity of nitrogen fixing bacteria colonizing Macroptilium lathyroides (L.) Urb. The objective of the present work was to study the efficiency and diversity of nitrogen-fixing bacteria that colonize the weed Macroptilium lathyroides (L.) Urb. M. lathyroides roots were collected in... ... Repositório: BDPA Ano de publicação: 2023
Digital transformation for improving sustainable value of products and services from agri-food systems. Value is routinely concentrated at the final links of food production chains as a consequence of market failures or asymmetries that distribute wealth unevenly in agri-food supply systems. Otherwise,... ... Repositório: BDPA Ano de publicação: 2022

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