|Peat as a natural solid-phase for copper preconcentration and determination in a multicommuted flow system coupled to flame atomic absorption spectrometry|
APS Gonzales, MA Firmino, CS Nomura, FRP Rocha, PV Oliveira, ...
Analytica chimica acta 636 (2), 198-204, 2009
|A comparative study of the electrogeneration of hydrogen peroxide using Vulcan and Printex carbon supports|
M Assumpção, RFB De Souza, DC Rascio, JCM Silva, ML Calegaro, ...
Carbon 49 (8), 2842-2851, 2011
|Low content cerium oxide nanoparticles on carbon for hydrogen peroxide electrosynthesis|
M Assumpção, A Moraes, RFB De Souza, I Gaubeur, RTS Oliveira, ...
Applied Catalysis A: General 411, 1-6, 2012
|A green and efficient procedure for the preconcentration and determination of cadmium, nickel and zinc from freshwater, hemodialysis solutions and tuna fish samples by cloud …|
R Galbeiro, S Garcia, I Gaubeur
Journal of Trace Elements in Medicine and Biology 28 (2), 160-165, 2014
|Solvent extraction-spectrophotometric determination of nickel (II) in natural waters using di-2-pyridyl ketone benzoylhydrazone|
LHSÁ Terra, MC da Cunha Areias, I Gaubeur, M Encarnación, ...
Spectroscopy Letters 32 (2), 257-271, 1999
|Low tungsten content of nanostructured material supported on carbon for the degradation of phenol|
MHMT Assumpção, RFB De Souza, RM Reis, RS Rocha, JR Steter, ...
Applied Catalysis B: Environmental 142, 479-486, 2013
|PtSnNi/C nanoparticle electrocatalysts for the ethanol oxidation reaction: Ni stability study|
LS Parreira, JCM da Silva, M D’Villa-Silva, FC Simões, S Garcia, ...
Electrochimica Acta 96, 243-252, 2013
|Dispersive liquid–liquid microextraction combined with laser-induced breakdown spectrometry and inductively coupled plasma optical emission spectrometry to elemental analysis|
I Gaubeur, MA Aguirre, N Kovachev, M Hidalgo, A Canals
Microchemical Journal 121, 219-226, 2015
|Use of a vanadium nanostructured material for hydrogen peroxide electrogeneration|
A Moraes, M Assumpção, R Papai, I Gaubeur, RS Rocha, RM Reis, ...
Journal of Electroanalytical Chemistry 719, 127-132, 2014
|Degradation of dipyrone via advanced oxidation processes using a cerium nanostructured electrocatalyst material|
MHMT Assumpção, A Moraes, RFB De Souza, RM Reis, RS Rocha, ...
Applied Catalysis A: General 462, 256-261, 2013
|Speciation of chromium by dispersive liquid–liquid microextraction followed by laser-induced breakdown spectrometry detection (DLLME–LIBS)|
I Gaubeur, MÁ Aguirre, N Kovachev, M Hidalgo, A Canals
Journal of Analytical Atomic Spectrometry 30 (12), 2541-2547, 2015
|Application and stability of cathodes with manganese dioxide nanoflowers supported on Vulcan by Fenton systems for the degradation of RB5 azo dye|
LR Aveiro, AGM Da Silva, EG Candido, VS Antonin, LS Parreira, R Papai, ...
Chemosphere 208, 131-138, 2018
|Comparative study of different methods for the preparation of CoxOy/C for the electrosynthesis of hydrogen peroxide|
M Assumpcao, DC Rascio, JPB Ladeia, RFB De Souza, ET Neto, ...
International Journal of Electrochemical Science 6 (5), 1586-1596, 2011
|Melted paraffin wax as an innovative liquid and solid extractant for elemental analysis by laser-induced breakdown spectroscopy|
R Papai, RH Sato, LC Nunes, FJ Krug, I Gaubeur
Analytical chemistry 89 (5), 2807-2815, 2017
|Spectrophotometric determination of zinc in pharmaceutical samples using di-2-pyridyl ketone salicyloylhydrazone|
I Gaubeur, MC da CunhaAreias, LHS Ávila Terra, MEV Suárez-Iha
Spectroscopy letters 35 (3), 455-465, 2002
|A new simultaneous spectrophotometric method for determination of iron (II) and iron (III) in natural waters|
MC da Cunha Areias, LHS Ávila-Terra, I Gaubeur, MEV Suárez-Iha
Spectroscopy Letters 34 (3), 289-300, 2001
|Sol-gel-derived 58S bioactive glass containing holmium aiming brachytherapy applications: A dissolution, bioactivity, and cytotoxicity study|
GP Delpino, R Borges, T Zambanini, JFS Joca, I Gaubeur, ACS de Souza, ...
Materials Science and Engineering: C 119, 111595, 2021
|An environmentally friendly analytical procedure for nickel determination by atomic and molecular spectrometry after cloud point extraction in different samples|
S Garcia, R Galbeiro, SG Silva, CS Nomura, FRP Rocha, I Gaubeur
Analytical Methods 4 (8), 2429-2434, 2012
|Spectrophotometric flow injection methods for zinc determination in pharmaceutical and biological samples|
I Gaubeur, LHS Ávila-Terra, JC Masini, MEV Suárez-Iha
Analytical Sciences 23 (10), 1227-1231, 2007
|Speciation of chromium in water samples after dispersive liquid-liquid microextraction, and detection by means of high-resolution continuum source atomic absorption spectrometry|
DS Porto, N Akiba, MAL Oliveira, I Gaubeur
Journal of the Brazilian Chemical Society 28, 266-276, 2017