Wallace D. Fragoso

A variable elimination method to improve the parsimony of MLR models using the successive projections algorithm

Roberto Kawakami Harrop Galvão, Mário César Ugulino de Araújo, Wallace D. Fragoso et al. · Chemometrics and Intelligent Laboratory Systems · 2008 · 255 citations

Computing, Computer Science, Mathematics +16

A method for determination of COD in a domestic wastewater treatment plant by using near-infrared reflectance spectrometry of seston

Antonio C. Sousa, Maria Mônica Lacerda Martins Lúcio, Ovídeo F. Bezerra Neto et al. · Analytica Chimica Acta · 2007 · 74 citations

Natural Sciences, Environmental Engineering, Environmental Sciences +13

Determination of melamine in milk by fluorescence spectroscopy and second-order calibration

Matheus C. Barreto, Raíssa G. Braga, Sherlan G. Lemos et al. · Food Chemistry · 2021 · 56 citations

Agriculture, Chemistry, Food Science +9

Flow-batch technique for the simultaneous enzymatic determination of levodopa and carbidopa in pharmaceuticals using PLS and successive projections algorithm

Marcos Grünhut, María E. Centurión, Wallace D. Fragoso et al. · Talanta · 2008 · 48 citations · Full text

Pharmacy, Pharmaceutical Analysis, Pharmacology +7

Use of multivariate analysis techniques for the characterization of analytical results for the determination of the mineral composition of kale

Joelma C. Fadigas, Ana Maria Pinto dos Santos, Raildo Mota de Jesus et al. · Microchemical Journal · 2010 · 42 citations · Full text

Natural Sciences, Chemistry, Earth Sciences +15