| Cloud point extraction for the determination of cadmium and lead in biological samples by graphite furnace atomic absorption spectrometry TA Maranhão, DLG Borges, MAMS da Veiga, AJ Curtius Spectrochimica Acta Part B: Atomic Spectroscopy 60 (5), 667-672, 2005 | 157 | 2005 |
| Cloud point extraction for the determination of lead and cadmium in urine by graphite furnace atomic absorption spectrometry with multivariate optimization using Box–Behnken design TA Maranhão, E Martendal, DLG Borges, E Carasek, B Welz, AJ Curtius Spectrochimica Acta Part B: Atomic Spectroscopy 62 (9), 1019-1027, 2007 | 83 | 2007 |
| Determination of mercury in biological samples by cold vapor atomic absorption spectrometry following cloud point extraction with salt-induced phase separation IM Dittert, TA Maranhão, DLG Borges, MA Vieira, B Welz, AJ Curtius Talanta 72 (5), 1786-1790, 2007 | 70 | 2007 |
| The development of a method for the determination of trace elements in fuel alcohol by electrothermal vaporization–inductively coupled plasma mass spectrometry using external … TD Saint'Pierre, T de Andrade Maranhão, VLA Frescura, AJ Curtius Spectrochimica Acta Part B: Atomic Spectroscopy 60 (5), 605-613, 2005 | 61 | 2005 |
| Determination of Hg and Pb in compact fluorescent lamp by slurry sampling inductively coupled plasma optical emission spectrometry ÉJ Dos Santos, AB Herrmann, F Vieira, CS Sato, QB Corrêa, ... Microchemical Journal 96 (1), 27-31, 2010 | 55 | 2010 |
| Optimization of microwave digestion and inductively coupled plasma-based methods to characterize cassava, corn and wheat flours using chemometrics FO Correia, DS Silva, SSL Costa, IKV Silva, DR da Silva, ... Microchemical Journal 135, 190-198, 2017 | 38 | 2017 |
| Optimization of sample preparation procedures for evaluation of the mineral composition of fish feeds using ICP-based methods SO Souza, TRS Pereira, DVL Ávila, LB Paixão, SAR Soares, AFS Queiroz, ... Food chemistry 273, 106-114, 2019 | 26 | 2019 |
| Determination of As and Hg in acetic acid extract by vapor generation coupled to atomic spectrometry for solid waste classification TA Maranhão, JSA Silva, RM de Andrade, VLAF Bascuñan, ... Microchemical Journal 106, 139-146, 2013 | 26 | 2013 |
| Determination of rare earth elements in spent catalyst samples from oil refinery by dynamic reaction cell inductively coupled plasma mass spectrometry JSA Silva, TA Maranhão, FJS de Oliveira, AJ Curtius, VLA Frescura Journal of the Brazilian Chemical Society 25, 1062-1070, 2014 | 25 | 2014 |
| Chlorine determination via MgCl molecule in environmental samples using high resolution continuum source graphite furnace molecular absorption spectrometry RLS Medeiros, SO Souza, RGO Araújo, DR da Silva, TA Maranhão Talanta 176, 227-233, 2018 | 23 | 2018 |
| Total mercury determination in petroleum green coke and oily sludge samples by cold vapor atomic fluorescence spectrometry AS Camera, TA Maranhão, FJS Oliveira, JSA Silva, VLA Frescura Journal of the Brazilian Chemical Society 26 (10), 2116-2124, 2015 | 21 | 2015 |
| Carbon paste electrode modified with Fe3O4 nanoparticles and BMI.PF6 ionic liquid for determination of estrone by square-wave voltammetry F Moreira, T de Andrade Maranhão, A Spinelli Journal of Solid State Electrochemistry 22, 1303-1313, 2018 | 17 | 2018 |
| Method development and validation for sulfur determination via CS molecule in petroleum green coke by high resolution continuum source molecular absorption spectrometry AS Camera, PP Arcênio, W de Oliveira Pacheco Filho, ... Microchemical Journal 134, 301-308, 2017 | 17 | 2017 |
| Simultaneous determination of thorium and uranium in mineral fertilizers by inductively coupled plasma optical emission spectrometry SO Souza, DVL Ávila, ASC Monteiro, CAB Garcia, JPH Alves, ... Journal of the Brazilian Chemical Society 27 (4), 799-806, 2016 | 16 | 2016 |
| Multivariate assessment of extraction conditions for the fractionation analysis of mercury in oily sludge samples using cold vapor atomic fluorescence spectrometry L Pereira, T de Andrade Maranhão, VLA Frescura, DLG Borges Journal of Analytical Atomic Spectrometry 34 (9), 1932-1941, 2019 | 15 | 2019 |
| Direct analysis of particulate matter (PM10) for the determination of Be, Cd and Pb using high resolution-continuum source electrothermal atomic absorption spectrometry … TS Almeida, M Brancher, H de Melo Lisboa, D Franco, TA Maranhão, ... Spectrochimica Acta Part B: Atomic Spectroscopy 172, 105951, 2020 | 13 | 2020 |
| Characterisation of the mineral composition of tobacco products (cigar, shredded and rope) HS Ferreira, SS Oliveira, DCMB Santos, KB Fontana, TA Maranhao, ... Microchemical Journal 151, 104196, 2019 | 13 | 2019 |
| Analysis of acetic acid extraction solutions by inductively coupled plasma mass spectrometry for the classification of solid waste TA Maranhão, JSA Silva, VLAF Bascuñan, FJS Oliveira, AJ Curtius Microchemical Journal 98 (1), 32-38, 2011 | 12 | 2011 |
| Alkaline solubilization and ultrasound assisted extraction for Cr and Pb determination in leather by atomic absorption spectrometry J Van Beik, VS Kosera, T de Andrade Maranhão, ES Chaves Analytical Methods 9 (22), 3284-3289, 2017 | 11 | 2017 |
| Analytical evaluation of nebulizers for the introduction of acetic acid extracts aiming at the determination of trace elements by inductively coupled plasma mass spectrometry JS de Gois, TA Maranhão, FJS Oliveira, VLA Frescura, AJ Curtius, ... Spectrochimica Acta Part B: Atomic Spectroscopy 77, 35-43, 2012 | 11 | 2012 |
