Valquiria Maria de Carvalho Aguiar

@geoquimica-uff.com.br

Professor at Universidade Federal Fluminense
Universidade Federal Fluminense

Valquiria Maria de Carvalho Aguiar


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https://researchid.co/valquiria

RESEARCH, TEACHING, or OTHER INTERESTS

General Earth and Planetary Sciences, Oceanography, Geochemistry and Petrology, Multidisciplinary
635

Scholar Citations

14

Scholar h-index

17

Scholar i10-index

RECENT SCHOLAR PUBLICATIONS

  • Tracking organic mercury bioaccumulation by the brown mussel Perna perna (Linnaeus, 1758) in subtropical bays: Environmental exposure and seasonal effects
    P Galvão, R Longo, A Lino, L Michel, V Aguiar, D Ferreira Araujo, ...
    Preprint , 2025
    2025
    Citations: 1
  • Assessment of Sediment Quality Through Multiple Geochemical Proxies in a Heavily Industrialized Harbor Area in South America, Santos Estuarine Channel, São Paulo, Brazil
    J de Freitas Delgado, VMC Aguiar, LS Lima, JA Baptista Neto, ...
    Soil and Sediment Contamination: An International Journal 33 (6), 635-654 , 2024
    2024
  • Chemical and biological indicators of environmental pollution in the Canal do Cunha (Guanabara Bay, Rio de Janeiro, Brazil): Analysis and determination of toxins
    AS de Freitas, AD de Oliveira Santos, RF dos Santos, MTL do Nascimento, ...
    Journal of Coastal Research 39 (6), 1146-1157 , 2023
    2023
    Citations: 5
  • Trace metals distribution along sediment profiles from the Doce River Continental Shelf (DRCS) 3 years after the biggest environmental disaster in Brazil, the collapse of the …
    VMC Aguiar, AC Bastos, V da Silva Quaresma, MTDA Orlando, F Vedoato, ...
    Regional Studies in Marine Science 63, 103001 , 2023
    2023
    Citations: 12
  • Bioinvasion of benthic invertebrates in a eutrophicated tropical estuarine system in South America (Santos, Brazil)
    TR Corrêa, E Calderon, L da Silva Lima, J de Freitas Delgado, JAB Neto, ...
    Environmental Protection Research, 38-55 , 2023
    2023
    Citations: 3
  • Bioinvasion of benthic invertebrates in a eutrophicated tropical estuarine system in South America (Santos, Brazil)
    T Righetti Corrêa, E Calderon, L Da Silva Lima, J De Freitas Delgado, ...
    Environmental Protection Research , 2023
    2023
  • Multiproxy analysis in contaminated sediments from Niterói Harbour (Guanabara Bay), Brazil
    AS de Freitas, AD de Oliveira Santos, L da Cruz Félix, RF Dos Santos, ...
    Marine pollution bulletin 175, 113348 , 2022
    2022
    Citations: 8
  • Assessment of eutrophication through ecological indicators at the entrance of a tropical urbanized estuary
    VM de Carvalho Aguiar, JAB Neto, EM da Fonseca
    Journal of Integrated Coastal Zone Management , 2022
    2022
    Citations: 6
  • Modern dinoflagellate cyst abundance and trace metals as biomonitoring tools in a tropical bay in Brazil
    AS de Freitas, VMC Aguiar, JAB Neto
    Journal of Coastal Research 37 (6), 1247-1259 , 2021
    2021
    Citations: 2
  • Assessment of bottom sediment quality in Niterói harbor (Brazil, South America) through ecological indexes concerning nutrients and trace metals
    VM de Carvalho Aguiar, JAB Neto, EM da Fonseca
    Environmental Science and Pollution Research 28 (44), 62292-62305 , 2021
    2021
    Citations: 10
  • Human health risk assessment associated with the consumption of mussels (Perna perna) and oysters (Crassostrea rhizophorae) contaminated with metals and arsenic in the …
    KS Vieira, JF Delgado, LS Lima, PF Souza, MAC Crapez, TR Correa, ...
    Marine pollution bulletin 172, 112877 , 2021
    2021
    Citations: 35
  • The impact of trace metals in marine sediments after a tailing dam failure: the Fundão dam case (Brazil)
    VS Quaresma, VMC Aguiar, AC Bastos, KS Oliveira, FV Vieira, F Sá, ...
    Environmental Earth Sciences 80 (17), 571 , 2021
    2021
    Citations: 37
  • Evaluation of bioavailability of trace metals through bioindicators in a urbanized estuarine system in southeast Brazil
    KS Vieira, MAC Crapez, LS Lima, JF Delgado, E Brito, EM Fonseca, ...
    Environmental monitoring and assessment 193 (1), 18 , 2021
    2021
    Citations: 14
  • Bioavailability and ecological risks of trace metals in bottom sediments from Doce river continental shelf before and after the biggest environmental disaster in Brazil: the …
    VM de Carvalho Aguiar, JAB Neto, V da Silva Quaresma, AC Bastos, ...
    Journal of Environmental Management 272, 111086 , 2020
    2020
    Citations: 43
  • Effects of dredged sediment dumping on trace metals concentrations and macro benthic assemblage at the continental shelf adjacent to a tropical urbanized estuary
    EM Fonseca, JR Fernandes, LS Lima, J Delgado, TR Correa, PMS Costa, ...
    Ocean & Coastal Management 196, 105299 , 2020
    2020
    Citations: 14
  • Assessment of trace metal contamination and bioavailability in an Environmental Protection Area: Guaxindiba estuarine system (Guanabara Bay, Rio de Janeiro Brazil)
    M Fernandes, EM da Fonseca, L da Silva Lima, SE Sichel, ...
    Regional Studies in Marine Science 35, 101143 , 2020
    2020
    Citations: 15
  • Assessment of pollutants in soils and groundwater from the coastal plain of Paraíba do Sul River Delta, RJ, Brazil
    L Lima, U Oliveira, C Rangel, C Barreto, V Aguiar, J Batista Neto, ...
    Journal of Integrated Coastal Zone Management 20 (4), 219-231 , 2020
    2020
    Citations: 2
  • Assessment of pollutants in soil and underground water samples collected from the north coastal area of Rio de Janeiro State–Brazil
    LS Lima, UC Oliveira, CM Rangel, CF Barreto, VM de Carvalho Aguiar, ...
    Journal of Integrated Coastal Zone Management 20 (4), 219-231 , 2020
    2020
  • Environmental assessment concerning trace metals and ecological risks at Guanabara Bay, RJ, Brazil
    VM de Carvalho Aguiar, PFF Abuchacra, JAB Neto, AS de Oliveira
    Environmental Monitoring and Assessment 190 (8), 448 , 2018
    2018
    Citations: 33
  • Ecological risks of trace metals in Guanabara Bay, Rio de Janeiro, Brazil: An index analysis approach
    VM de Carvalho Aguiar, MN de Lima, RC Abuchacra, PFF Abuchacra, ...
    Ecotoxicology and environmental safety 133, 306-315 , 2016
    2016
    Citations: 49

MOST CITED SCHOLAR PUBLICATIONS

  • Nutrient distributions over the Southwestern South Atlantic continental shelf from Mar del Plata (Argentina) to Itajaí (Brazil): Winter–summer aspects
    ES Braga, VC Chiozzini, GBB Berbel, JCC Maluf, VMC Aguiar, M Charo, ...
    Continental Shelf Research 28 (13), 1649-1661 , 2008
    2008
    Citations: 115
  • Eutrophication and hypoxia in four streams discharging in Guanabara Bay, RJ, Brazil, a case study
    VM de Carvalho Aguiar, JAB Neto, CM Rangel
    Marine Pollution Bulletin 62 (8), 1915-1919 , 2011
    2011
    Citations: 109
  • Ecological risks of trace metals in Guanabara Bay, Rio de Janeiro, Brazil: An index analysis approach
    VM de Carvalho Aguiar, MN de Lima, RC Abuchacra, PFF Abuchacra, ...
    Ecotoxicology and environmental safety 133, 306-315 , 2016
    2016
    Citations: 49
  • Bioavailability and ecological risks of trace metals in bottom sediments from Doce river continental shelf before and after the biggest environmental disaster in Brazil: the …
    VM de Carvalho Aguiar, JAB Neto, V da Silva Quaresma, AC Bastos, ...
    Journal of Environmental Management 272, 111086 , 2020
    2020
    Citations: 43
  • The impact of trace metals in marine sediments after a tailing dam failure: the Fundão dam case (Brazil)
    VS Quaresma, VMC Aguiar, AC Bastos, KS Oliveira, FV Vieira, F Sá, ...
    Environmental Earth Sciences 80 (17), 571 , 2021
    2021
    Citations: 37
  • Human health risk assessment associated with the consumption of mussels (Perna perna) and oysters (Crassostrea rhizophorae) contaminated with metals and arsenic in the …
    KS Vieira, JF Delgado, LS Lima, PF Souza, MAC Crapez, TR Correa, ...
    Marine pollution bulletin 172, 112877 , 2021
    2021
    Citations: 35
  • Environmental assessment concerning trace metals and ecological risks at Guanabara Bay, RJ, Brazil
    VM de Carvalho Aguiar, PFF Abuchacra, JAB Neto, AS de Oliveira
    Environmental Monitoring and Assessment 190 (8), 448 , 2018
    2018
    Citations: 33
  • Seasonal and tidal variability of phosphorus along a salinity gradient in the heavily polluted estuarine system of Santos/São Vicente-São Paulo, Brazil
    VMC Aguiar, ES Braga
    Marine pollution bulletin 54 (4), 464-471 , 2007
    2007
    Citations: 33
  • Assessment of bioavailability and potential toxicity of Cu, Zn and Pb, a case study in Jurujuba Sound, Rio de Janeiro, Brazil
    PFF Abuchacra, VMC Aguiar, RC Abuchacra, JAB Neto, AS Oliveira
    Marine pollution bulletin 100 (1), 414-425 , 2015
    2015
    Citations: 20
  • Variação espacial e temporal das características biogeoquímicas do fósforo e do chumbo e transporte de propriedades no sistema estuarino de Santos/São Vicente e na porção Sul …
    VMC Aguiar, ES Braga
    2005
    Citations: 17
  • Assessment of trace metal contamination and bioavailability in an Environmental Protection Area: Guaxindiba estuarine system (Guanabara Bay, Rio de Janeiro Brazil)
    M Fernandes, EM da Fonseca, L da Silva Lima, SE Sichel, ...
    Regional Studies in Marine Science 35, 101143 , 2020
    2020
    Citations: 15
  • Evaluation of bioavailability of trace metals through bioindicators in a urbanized estuarine system in southeast Brazil
    KS Vieira, MAC Crapez, LS Lima, JF Delgado, E Brito, EM Fonseca, ...
    Environmental monitoring and assessment 193 (1), 18 , 2021
    2021
    Citations: 14
  • Effects of dredged sediment dumping on trace metals concentrations and macro benthic assemblage at the continental shelf adjacent to a tropical urbanized estuary
    EM Fonseca, JR Fernandes, LS Lima, J Delgado, TR Correa, PMS Costa, ...
    Ocean & Coastal Management 196, 105299 , 2020
    2020
    Citations: 14
  • Biogeochemistry of Jurujuba sound concerning phosphorus dynamics, Rio de Janeiro, Brazil
    VM de Carvalho Aguiar, PFF Abuchacra, JAB Neto
    Journal of Coastal Research 65 (SI), 1-6 , 2013
    2013
    Citations: 14
  • Heavy metal assessment in two subtropical estuarine systems in the state of São Paulo, Brazil
    VMC Aguiar, ES Braga, JA Baptista-Neto
    Marine Pollution: New Research. New York, USA: Nova Science Publishers , 2008
    2008
    Citations: 13
  • Trace metals distribution along sediment profiles from the Doce River Continental Shelf (DRCS) 3 years after the biggest environmental disaster in Brazil, the collapse of the …
    VMC Aguiar, AC Bastos, V da Silva Quaresma, MTDA Orlando, F Vedoato, ...
    Regional Studies in Marine Science 63, 103001 , 2023
    2023
    Citations: 12
  • Assessment of bottom sediment quality in Niterói harbor (Brazil, South America) through ecological indexes concerning nutrients and trace metals
    VM de Carvalho Aguiar, JAB Neto, EM da Fonseca
    Environmental Science and Pollution Research 28 (44), 62292-62305 , 2021
    2021
    Citations: 10
  • Nutrient dynamics in a pristine subtropical lagoon-estuarine system
    VM de Carvalho Aguiar, JAB Neto, ES Braga
    LAP Lambert Academic Publishing , 2013
    2013
    Citations: 9
  • Eutrophication and bacterial pollution assessment risks on the Santos Bay's sandy beaches (Brazil): influence of seasonal conditions
    ES Braga, ALO Fonseca, GE Bosquilha, GMF Ducatti, VMC Aguiar, ...
    Journal of Coastal Research, 516-524 , 2003
    2003
    Citations: 9
  • Multiproxy analysis in contaminated sediments from Niterói Harbour (Guanabara Bay), Brazil
    AS de Freitas, AD de Oliveira Santos, L da Cruz Félix, RF Dos Santos, ...
    Marine pollution bulletin 175, 113348 , 2022
    2022
    Citations: 8