H.H. Nieuwoudt

NIR Spectroscopy Applications for Internal and External Quality Analysis of Citrus Fruit—A Review

Lembe Samukelo Magwaza, Umezuruike Linus Opara, H.H. Nieuwoudt et al. · Food and Bioprocess Technology · 2011 · 455 citations

Agriculture, Food Science, Horticultural Sciences +16

Principal Component Analysis Applied to Fourier Transform Infrared Spectroscopy for the Design of Calibration Sets for Glycerol Prediction Models in Wine and for the Detection and Classification of Outlier Samples

H.H. Nieuwoudt, Bernard A. Prior, Isak S. Pretorius et al. · Journal of Agricultural and Food Chemistry · 2004 · 131 citations

Agriculture, Enology, Food Science +17

Characterization of Selected South African Young Cultivar Wines Using FTMIR Spectroscopy, Gas Chromatography, and Multivariate Data Analysis

Leanie Louw, Karolien Roux, Andreas G. J. Tredoux et al. · Journal of Agricultural and Food Chemistry · 2009 · 109 citations

Agriculture, Chemistry, Food Science +17

Quantification of glutathione, catechin and caffeic acid in grape juice and wine by a novel ultra-performance liquid chromatography method

Daniela Fracassetti, Nina Lawrence, Andreas G. J. Tredoux et al. · Food Chemistry · 2011 · 104 citations · Full text

Agriculture, Biochemistry, Food Science +14

Phenolic profiling of grapes, fermenting samples and wines using UV-Visible spectroscopy with chemometrics

José Luis Aleixandre-Tudó, H.H. Nieuwoudt, Alejandro C. Olivieri et al. · Food Control · 2017 · 78 citations · Full text

Agriculture, Food Science, Viticulture +14