Marcelo Barcellos da Rosa

Kinetics and mechanism of the oxidation of dimethylsulfoxide (DMSO) and methanesulfinate (MSI−) by OH radicals in aqueous medium

H. Bardouki, Marcelo Barcellos da Rosa, N. Mihalopoulos et al. · Atmospheric Environment · 2002 · 117 citations

Natural Sciences, Chemistry, Chemical Kinetics +13

A critical examination of the DPPH method: Mistakes and inconsistencies in stoichiometry and IC50 determination by UV–Vis spectroscopy

Bryan Brummelhaus de Menezes, Lucas Mironuk Frescura, Rafael Mendonça Duarte et al. · Analytica Chimica Acta · 2021 · 93 citations

Natural Sciences, Biochemistry, Chemistry +13

Ultrasound-assisted extraction of bioactive compounds from palm pressed fiber with high antioxidant and photoprotective activities

Valéria Dal Prá, Felipe C. Lunelli, Raquel Guidetti Vendruscolo et al. · Ultrasonics Sonochemistry · 2016 · 36 citations

Agriculture, Food Science, Food Chemistry +13

Extraction of bioactive compounds from palm (Elaeis guineensis) pressed fiber using different compressed fluids

Valéria Dal Prá, Juliana Ferreira Soares, Debora Monego et al. · The Journal of Supercritical Fluids · 2016 · 35 citations

Agriculture, Food Science, Plant Sciences +11

Electrochemical Assay to Quantify the Hydroxyl Radical Scavenging Activity of Medicinal Plant Extracts

Maurício Hilgemann, Fritz Scholz, Heike Kahlert et al. · Electroanalysis · 2009 · 29 citations

Life Sciences, Biochemistry, Electroanalytical Methods +16