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Sérgio L.C. Ferreira

instituto de química

59H-index
450Paper Count
1.6WCitation Count
Published Papers 209
Publication Date
Optimization and validation of an HG-ICP-OES system for the determination and evaluation of arsenic contamination in river sediment
err2026-02-28
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PREAI
errCaio S.A. Felix; Adriano V.B. Chagas; Saulo V.A. Dantas; Matheus B. de Melo; Francisco A.Silva Cunha; Sergio L.C. Ferreira
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Health Risk Assessment of Chemical Elements in Drinking Water Consumed in a Brazilian City Impacted by Mining Activities
err2026-01-25
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errOAAI
errAdilio M. Santos; Joselanio J. Coutinho; Sarah A. R. Soares; Olivia M. C. de Oliveira; Antonio F. S. Queiroz; Valfredo A. Lemos; Sergio L. C. Ferreira
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An eco-friendly approach for determination of polycyclic aromatic compounds in water hyacinth (Eichhornia crassipes)
err2026-01-15
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PREAI
errLucas Bonfim Gonçalves; Pedro Victor Bomfim Bahia; Jailson Bittencourt de Andrade; Maria Elisabete Machado; Sérgio Luís Costa Ferreira
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Optimization of a Closed Inline Photochemical System Using UV and Hydrogen Peroxide for Textile Dyes Degradation in Wastewater
err2025-09-01
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PREAI
errAraujo, Rodrigo J.; Muller, Tiago P.; Coutinho, Joselanio J.; Pavani Filho, Aristides; Lemos, Valfredo A.; Ferreira, Sergio L. C.
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Use of multi-element robust Z-score and DD-SIMCA methods in the homogeneity study for preparation of a soil laboratory reference material
err2025-08-06
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PREAI
errAdriano V.B. Chagas; Caio S.A. Felix; Saulo V.A. Dantas; Adriana S. Lima; Francisco A.S. Cunha; Marcia M.C. Ferreira; Ricardo J.N.B. da Silva; Liz O. dos Santos; Sergio L.C. Ferreira
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Determination and evaluation of nutrients and toxic metals in passion fruit sold in Salvador, Brazil
err2025-06-06
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PREAI
errFerreira, Sergio L. C.; Lima, Adriana S.; Felix, Caio S. A.; Cunha, Francisco A. S.; de Melo, Matheus B.; Chagas, Adriano V. B.; de Jesus, Rafael F.; Ferreira, William Q.; Lima, Cassio C.; Coutinho, Joselanio. J.; Dantas, Saulo V. A.; Porto, Icaro S. A.; Muller, Tiago P.; Soares, Luana M.
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Preparation and characterization of new reference material for inorganic analysis of pumpkin seed flour - An interlaboratory program
err2025-06-01
err0
PREAI
errAzevedo, Ravena S. A.; dos Santos, Liz O.; Chagas, Adriano V. B.; Felix, Caio S. A.; de Andrade, Jailson B.; Melo, Vanessa S. C.; Santos, Adilson S.; Aleluia, Augusto C. M.; Santos, Leilane R.; Korn, Maria G. A.; Silva, Isaac M. J.; dos Santos, Walter N. L.; Queiroz Junior, Edvaldo P.; Teixeira, Leonardo S. G.; Araujo, Rennan G. O.; dos Santos, Daniele C. M. B.; de Melo, Joelem C.; Soares, Sarah A. R.; Maia, Djalma L. de S.; Avila, Dayara V. L.; da Costa, Silvanio S. L.; de Almeida, Tarcisio S.; de Amorim, Artur M.; Lemos, Valfredo A.; Coutinho, Joselanio J.; de Oliveira, Fernando M.; Lima, Adriana S.; Ferreira, Sergio L. C.
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Risk Assessment of Mercury in Soil, Water, and Sediments Collected in a Region Impacted by Gold Mining
err2025-02-19
err0
errOAAI
errDantas, Saulo V. A.; Felix, Caio S. A.; Cunha, Francisco A. S.; de Andrade, Jailson B.; Ferreira, Sergio L. C.
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Determination and assessment of contamination of toxic chemical elements in soils - Review
err2024-12-01
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PREAI
errFerreira, Sergio L. C.; Teixeira, Leonardo S. G.; Ferreira, William Q.; Dantas, Saulo V. A.; Lima, Adriana S.; Korn, Maria G. A.; Cunha, Francisco A. S.; Cerda, Victor; dos Santos, Walter N. L.; da Silva Junior, Jucelino B.; Oliveira, Olivia M. C.
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Green chemistry advances: Integrating digital images and microextraction
err2024-12-01
err0
PREAI
errSantos, Luana Bastos; Barreto, Jeferson Alves; Coutinho, Joselanio Jesus; Ferreira, Sergio Luis Costa; Assis, Rosivan Santos; Lemos, Valfredo Azevedo
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Organic Sulfur Markers as Proxies of Depositional Paleoeenvironments Related to Reconcavo and Amazon Basins, Brazil
err2024-11-01
err0
errOAAI
errdo Amaral, Diego Nery; Miranda, Flavia Limae Cima; de Oliveira, Lua Morena Leoncio; Cerqueira, Jose Roberto; Ribeiro, Helio Jorge Portugal Severiano; Oliveira, Olivia Maria Cordeiro; Queiroz, Antonio Fernando de Souza; Ferreira, Sergio Luis Costa; Machado, Maria Elisabete
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Use of nitrogen markers to assess source rock paleodepositional environment of the Candeias (Reconcavo Basin) and Barreirinha (Amazonas Basin) formations
err2024-09-01
err0
PREAI
errdo Amaral, Diego Nery; Miranda, Flavia Lima e Cima; Dias, Luise Carvalho; Cerqueira, Jose Roberto; Ribeiro, Helio Jorge Severiano; de Oliveira, Olivia Maria Cordeiro; Queiroz, Antonio Fernando de Souza; Machado, Maria Elisabete; Ferreira, Sergio Luis Costa
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Evaluation of contamination of chemical elements in fish samples using human health risk assessment indices
err2024-07-01
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PREAI
errFerreira, Sergio L. C.; Porto, Icaro S. A.; Dantas, Saulo V. A.; Felix, Caio S. A.; Cunha, Francisco A. S.; Pereira Junior, Joao B.
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Switchable-hydrophilicity solvents in liquid-phase microextraction for metal and metalloid determination towards green chemistry
err2024-06-01
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PREAI
errSantos, Luana Bastos; Melo, Anderson Silva; Santos, Marcio Jose; Santos, Adilio Macedo; Ferreira, Sergio Luis Costa; Lemos, Valfredo Azevedo
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Green sample preparation of medicinal herbs in closed digester block for elemental determination by ICP OES
err2024-01-01
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PREAI
errPereira Jr, Joao B.; Carvalho, Vanessa S.; Ferreira, William Q.; Araujo, Rennan G. O.; Ferreira, Sergio L. C.
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Human health risk assessment of mercury in highly consumed fish in Salvador, Brazil
err2024-01-01
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errOAAI
errPorto, Icaro S. A.; Dantas, Saulo V. A.; Felix, Caio S. A.; Cunha, Francisco A. S.; de Andrade, Jailson B.; Ferreira, Sergio L. C.
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Application of human health risk indices in assessing contamination from chemical elements in food samples
err2023-10-01
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PREAI
errFerreira, Sergio L. C.; Cerda, Victor; Cunha, Francisco A. S.; Lemos, Valfredo A.; Teixeira, Leonardo S. G.; dos Santos, Walter N. L.; Coutinho, Joselanio D. J.; Porto, Icaro S. de A.; de Jesus, Rafael F.
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Automated flow systems for total and isotopic analysis of uranium and thorium in samples of environmental interest-A review
err2023-09-01
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PREAI
errAvivar, Jessica; Felix, Caio S. A.; Lemos, Valfredo A.; Araujo, Rennan G. O.; Ferreira, Sergio L. C.; Cerda, Victor
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Analytical approach of elemental impurities in pharmaceutical products: A worldwide review
err2023-07-01
err15
PREAI
errAleluia, Augusto Cezar Magalhaes; Nascimento, Morgana de Souza; dos Santos, Ana Maria Pinto; dos Santos, Walter Nei Lopes; Santos Jr, Anibal de Freitas; Ferreira, Sergio Luis Costa
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Determination and evaluation of the ecological risk of mercury in different granulometric fractions of sediments from a public supply river in Brazil
err2023-07-01
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PREAI
errde Carvalho, Vanessa S.; Felix, Caio S. A.; Junior da Silva, Jucelino B.; de Oliveira, Olivia M. . C.; de Andrade, Jailson B.; Ferreira, Sergio L. . C.
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