Oldair Donizeti Leite

Synergic effect studies of the bi-enzymatic system laccase–peroxidase in a voltammetric biosensor for catecholamines

Oldair Donizeti Leite, Karina Omuro Lupetti, Orlando Fatibello‐Filho et al. · Talanta · 2003 · 68 citations

Engineering, Biosensing Systems, Biochemistry +9

Red ceramic waste as supplementary cementitious material: Microstructure and mechanical properties

Juarez Hoppe Filho, Cristiane Pires, Oldair Donizeti Leite et al. · Construction and Building Materials · 2021 · 57 citations

Materials Science, Supplementary Cementitious Material, Cementation +10

Determination of catecholamines in pharmaceutical formulations using a biosensor modified with a crude extract of fungi laccase (Pleurotus ostreatus)

Oldair Donizeti Leite, Orlando Fatibello‐Filho, Aneli M. Barbosa‐Dekker · Journal of the Brazilian Chemical Society · 2003 · 34 citations · Full text

Pharmaceutical Science, Bioelectrochemistry, Medicinal Fungi +19

A new and feasible analytical method using reversed-phase dispersive liquid-liquid microextraction (RP-DLLME) for further determination of Nickel in hydrogenated vegetable fat

Daneysa Lahis Kalschne, Cristiane Canan, Murilo Oliveira Beato et al. · Talanta · 2019 · 31 citations

Food Chemistry, Feasible Analytical Method, Chemical Engineering +13

Reversed-Phase Dispersive Liquid-Liquid Microextraction (RP-DLLME) as a Green Sample Preparation Method for Multielement Determination in Fish Oil by ICP-OES

Daneysa Lahis Kalschne, Cristiane Canan, Juliano Smanioto Barin et al. · Food Analytical Methods · 2019 · 29 citations

Engineering, Separation Science, Gas Chromatography +9