| Atomic spectrometric methods for the determination of metals and metalloids in automotive fuels–a review MGA Korn, DSS dos Santos, B Welz, MGR Vale, AP Teixeira, ... Talanta 73 (1), 1-11, 2007 | 248 | 2007 |
| Determination of vanadium in petroleum and petroleum products using atomic spectrometric techniques FAC Amorim, B Welz, ACS Costa, FG Lepri, MGR Vale, SLC Ferreira Talanta 72 (2), 349-359, 2007 | 219 | 2007 |
| Current status of direct solid sampling for electrothermal atomic absorption spectrometry—a critical review of the development between 1995 and 2005 MGR Vale, N Oleszczuk, WNL Dos Santos Applied Spectroscopy Reviews 41 (4), 377-400, 2006 | 203 | 2006 |
| 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 | 174 | 2007 |
| High-resolution continuum-source atomic absorption spectrometry: what can we expect? B Welz, H Becker-Ross, S Florek, U Heitmann, MGR Vale Journal of the Brazilian Chemical Society 14, 220-229, 2003 | 159 | 2003 |
| The use of microemulsion for determination of sodium and potassium in biodiesel by flame atomic absorption spectrometry A de Jesus, MM Silva, MGR Vale Talanta 74 (5), 1378-1384, 2008 | 158 | 2008 |
| Method development for the determination of nickel in petroleum using line-source and high-resolution continuum-source graphite furnace atomic absorption spectrometry MGR Vale, ICF Damin, A Klassen, MM Silva, B Welz, AF Silva, FG Lepri, ... Microchemical Journal 77 (2), 131-140, 2004 | 156 | 2004 |
| Comparison of ultrasound-assisted extraction, slurry sampling and microwave-assisted digestion for cadmium, copper and lead determination in biological and sediment samples by … ÉC Lima, F Barbosa Jr, FJ Krug, MM Silva, MGR Vale Journal of Analytical Atomic Spectrometry 15 (8), 995-1000, 2000 | 143 | 2000 |
| Progress in direct solid sampling analysis using line source and high-resolution continuum source electrothermal atomic absorption spectrometry B Welz, MGR Vale, DLG Borges, U Heitmann Analytical and bioanalytical chemistry 389, 2085-2095, 2007 | 140 | 2007 |
| High-resolution continuum source atomic and molecular absorption spectrometry—a review B Welz, S Morés, E Carasek, MGR Vale, M Okruss, H Becker-Ross Applied Spectroscopy Reviews 45 (5), 327-354, 2010 | 129 | 2010 |
| High-resolution continuum source electrothermal atomic absorption spectrometry—an analytical and diagnostic tool for trace analysis B Welz, DLG Borges, FG Lepri, MGR Vale, U Heitmann Spectrochimica Acta Part B: Atomic Spectroscopy 62 (9), 873-883, 2007 | 120 | 2007 |
| Method development for the determination of manganese, cobalt and copper in green coffee comparing direct solid sampling electrothermal atomic absorption spectrometry and … N Oleszczuk, JT Castro, MM da Silva, AK Maria das Graças, B Welz, ... Talanta 73 (5), 862-869, 2007 | 118 | 2007 |
| Slurry sampling—an analytical strategy for the determination of metals and metalloids by spectroanalytical techniques SLC Ferreira, M Miro, EGP da Silva, GD Matos, PS dos Reis, GC Brandao, ... Applied Spectroscopy Reviews 45 (1), 44-62, 2010 | 115 | 2010 |
| Continuum source atomic absorption spectrometry: past, present and future aspects-a critical review B Welz, MGR Vale, ÉR Pereira, INB Castilho, MB Dessuy Journal of the Brazilian Chemical Society 25, 799-821, 2014 | 108 | 2014 |
| Method development for the determination of thallium in coal using solid sampling graphite furnace atomic absorption spectrometry with continuum source, high-resolution … AF Silva, DLG Borges, B Welz, MGR Vale, MM Silva, A Klassen, ... Spectrochimica Acta Part B: Atomic Spectroscopy 59 (6), 841-850, 2004 | 102 | 2004 |
| Speciation analysis of volatile and non-volatile vanadium compounds in Brazilian crude oils using high-resolution continuum source graphite furnace atomic absorption spectrometry FG Lepri, B Welz, DLG Borges, AF Silva, MGR Vale, U Heitmann Analytica Chimica Acta 558 (1-2), 195-200, 2006 | 94 | 2006 |
| Determination of calcium and magnesium in biodiesel by flame atomic absorption spectrometry using microemulsions as sample preparation A de Jesus, AV Zmozinski, JA Barbara, MGR Vale, MM Silva Energy & fuels 24 (3), 2109-2112, 2010 | 85 | 2010 |
| Determination of cadmium, copper and lead in mineral coal using solid sampling graphite furnace atomic absorption spectrometry MGR Vale, MM Silva, B Welz, EC Lima Spectrochimica Acta Part B: Atomic Spectroscopy 56 (10), 1859-1873, 2001 | 83 | 2001 |
| Simultaneous determination of Cd and Fe in grain products using direct solid sampling and high-resolution continuum source electrothermal atomic absorption spectrometry LMG dos Santos, RGO Araujo, B Welz, SDC Jacob, MGR Vale, ... Talanta 78 (2), 577-583, 2009 | 77 | 2009 |
| Slurry sampling graphite furnace atomic absorption spectrometry: determination of trace metals in mineral coal MM Silva, M Goreti, R Vale, EB Caramão Talanta 50 (5), 1035-1043, 1999 | 72 | 1999 |
Morgana Bazzan DessuyProfessor of Chemistry, Universidade Federal do Rio Grande do SulVerified email at ufrgs.br
