| Separation and preconcentration procedures for the determination of lead using spectrometric techniques: a review MGA Korn, SLC Ferreira, JB Andrade, DS Jesus, VA Lemos, ... | 245 | 2006 |
| New materials for solid‐phase extraction of trace elements VA Lemos, LSG Teixeira, MA Bezerra, ACS Costa, JT Castro, ... Applied Spectroscopy Reviews 43 (4), 303-334, 2008 | 221 | 2008 |
| Amberlite XAD-2 functionalized with 2-aminothiophenol as a new sorbent for on-line preconcentration of cadmium and copper VA Lemos, PX Baliza Talanta 67 (3), 564-570, 2005 | 206 | 2005 |
| Uranium determination using atomic spectrometric techniques: an overview JS Santos, LSG Teixeira, WNL Dos Santos, VA Lemos, JM Godoy, ... Analytica chimica acta 674 (2), 143-156, 2010 | 183 | 2010 |
| Application of polyurethane foam as a sorbent for trace metal pre-concentration—A review VA Lemos, MS Santos, ES Santos, MJS Santos, WNL Dos Santos, ... Spectrochimica acta part B: Atomic spectroscopy 62 (1), 4-12, 2007 | 178 | 2007 |
| Multi-element determination of Cu, Fe, Ni and Zn content in vegetable oils samples by high-resolution continuum source atomic absorption spectrometry and microemulsion sample … LS Nunes, JTP Barbosa, AP Fernandes, VA Lemos, WNL Dos Santos, ... Food chemistry 127 (2), 780-783, 2011 | 174 | 2011 |
| Preconcentration system for cadmium and lead determination in environmental samples using polyurethane foam/Me-BTANC EM Gama, A da Silva Lima, VA Lemos Journal of Hazardous Materials 136 (3), 757-762, 2006 | 167 | 2006 |
| Cloud point extraction for Co and Ni determination in water samples by flame atomic absorption spectrometry VA Lemos, RS da França, BO Moreira Separation and Purification Technology 54 (3), 349-354, 2007 | 161 | 2007 |
| Multivariate optimization techniques in analytical chemistry-an overview SLC Ferreira, VA Lemos, VS de Carvalho, EGP da Silva, AFS Queiroz, ... Microchemical Journal 140, 176-182, 2018 | 142 | 2018 |
| Review of procedures involving separation and preconcentration for the determination of cadmium using spectrometric techniques SLC Ferreira, JB de Andrade, AK Maria das Graças, MG Pereira, ... Journal of hazardous materials 145 (3), 358-367, 2007 | 141 | 2007 |
| On-line preconcentration system for nickel determination in food samples by flame atomic absorption spectrometry SLC Ferreira, WNL dos Santos, VA Lemos Analytica Chimica Acta 445 (2), 145-151, 2001 | 140 | 2001 |
| A procedure for determination of cobalt in water samples after dispersive liquid–liquid microextraction PX Baliza, LSG Teixeira, VA Lemos Microchemical Journal 93 (2), 220-224, 2009 | 139 | 2009 |
| Copper determination in natural water samples by using FAAS after preconcentration onto amberlite XAD-2 loaded with calmagite SLC Ferreira, JR Ferreira, AF Dantas, VA Lemos, NML Araújo, ACS Costa Talanta 50 (6), 1253-1259, 2000 | 139 | 2000 |
| An on-line continuous flow system for copper enrichment and determination by flame atomic absorption spectroscopy SLC Ferreira, VA Lemos, BC Moreira, ACS Costa, RE Santelli Analytica chimica acta 403 (1-2), 259-264, 2000 | 138 | 2000 |
| Deep eutectic solvents in liquid-phase microextraction: Contribution to green chemistry LB Santos, RS Assis, JA Barreto, MA Bezerra, CG Novaes, VA Lemos TrAC Trends in Analytical Chemistry 146, 116478, 2022 | 133 | 2022 |
| An on-line system for preconcentration and determination of lead in wine samples by FAAS VA Lemos, M de la Guardia, SLC Ferreira Talanta 58 (3), 475-480, 2002 | 127 | 2002 |
| Analytical strategies of sample preparation for the determination of mercury in food matrices—A review SLC Ferreira, VA Lemos, LOB Silva, AFS Queiroz, AS Souza, ... Microchemical Journal 121, 227-236, 2015 | 121 | 2015 |
| On-line preconcentration system for lead determination in seafood samples by flame atomic absorption spectrometry using polyurethane foam loaded with 2-(2-benzothiazolylazo)-2 … VA Lemos, SLC Ferreira Analytica Chimica Acta 441 (2), 281-289, 2001 | 120 | 2001 |
| Determination of cadmium and lead in human biological samples by spectrometric techniques: a review VA Lemos, AL de Carvalho Environmental monitoring and assessment 171, 255-265, 2010 | 111 | 2010 |
| Thiazolylazo dyes and their application in analytical methods VA Lemos, ES Santos, MS Santos, RT Yamaki Microchimica Acta 158, 189-204, 2007 | 107 | 2007 |
Leonardo Sena Gomes TeixeiraInstituto de Química, Universidade Federal da BahiaVerified email at ufba.br
