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Valdemar Esteves

Valdemar Esteves

Assistant Professor

  • Department: Chemistry
  • Research Group: Environ. Processes & Pollutants
  • ISI Web of KnowledgeSM search factor : AU=(esteves VI or esteves V or Esteves V. I. or VI Esteves) AND AD=(aveiro)


Scopus Author ID

Books

Colaboration for "security guide" from Department of University of Aveiro. Pedro Domingues and Mário Simões. Edition: University of Aveiro (2002).

National Projects

- (2004-2008) Consequências a longo prazo de fertilizações orgânicas nas interac-ções da matéria orgânica dos solos com metais pesados e poluentes orgânicos”. Projecto SAPIENS – FCT. Responsável pelo projecto
- (2002 – 2005) Contributo para a modelação dos fluxos de água, sedimentos e matéria orgânica a montante da Ria de Aveiro”. No âmbito do CESAM, financia-do pelo Instituto de Investigação da Universidade de Aveiro.
- (1999 –2002) Investigação das trocas entre a Ria de Aveiro e o Oceano – Contra-to Programa entre o Instituto de Investigação da Universidade de Aveiro e o Centro das Zonas Costeiras (CZCM).
- Interacção de poluentes com substâncias Húmicas. Acções Integradas Luso-Germânicas. Em colaboração com o Agrikulturchemishes Institut da Rheinische-Friedrich-Wilhelms- Universitat Bonn. (1998). Renovado em 1999.
- (1999-2001). How do organic solvents can affect cardosin A and cardosine B ac-tivity and structure. Projectos de Investigação Ciêntífica e de Desenvolvimento Tecnológico, aberto no âmbito do Programa Praxis XXI. Em colaboração com o Departamento de Biologia da universidade de Aveiro (Centro de Biologia Celular), Departamento de Bioquímica da Universidade de Coimbra (Centro de Neurociên-cias), Departamento de Engenharia Química da Universidade de Braga e Department of Biological Sciences, University of Montfort, U. K..
- (1997) Responsável Científico pelo projecto de IC&T com o título “Desenvolvimen-to e optimização de métodos laboratoriais para a análise química de amostras geológicas e águas por espectrometria de massa com fonte iónica de plasma (ICP-MS)”, financiado pela JNICT. (Responsável pela equipa).

Participation in European Projects

- (2001-2004) “ESTR-A-LISER – Development and validation of an automated instrument for the determination of the endocrine disrupter 17-estradiol in the water cycle” – Financiado pela Comissão Eurpeia, no âmbito do programa LIFE, Contract nº LIFE00 ENV/D/000346,. Responsável pela equipa portuguesa
- (1996 -1999) - BIOGEST - Biogas Transfer in Estuaries. CEC MAST III Pro-gramme. (colaboração com o grupo de Química Analítica e Ambiental do Deparata-mento de Química da Universidade de Aveiro).
- (1993 - 1996) - MORENA - Multidisciplinary Oceanographic Research in the Eastern Boundary of the North Atlantic. CEC MAST II Programme (Project nº MAS2 - CT93 - 0065). Instituição responsável: Faculdade de Ciências da Universi-dade de Lisboa. Instituições participantes: Instituto de Investigationes Mariñas, Spain; University of East Anglia, U. K.; Instituto Español de Oceanografia, Spain; Nansen Environment and Remote Sensing Center, Norway; University College of North Wales, U. K.; University of Southampton, U. K.; Universidade de Aveiro, Por-tugal; University of Dundee, U. K.; Queen´s University of Belfast, U. K. (1993 - 1996).
- (1990 - 1993) - Biogeochemical Carbon Cycling in Coastal Zones. MAST 0019C. Instituição responsável: Université de Liège. Instituções participantes: Plymouth Ma-rine Laboratory, U. K. and Universidade de Aveiro.

Research fields

Main: Analytical Chemistry Other: Environmental Analytical Chemistry Present : - Characterization of natural organic matter (NOM) mainly humic substances and its interaction with xenobitics of environmental significance. - Pharmaceutical compounds in the environment

Position, Institution

(1998 - ) Assitant Professor - University of Aveiro Aveiro
(1997 - 1998) Assitant Professor - University of Aveiro Aveiro
(1996 - 1997) Assitant Professor - University of Azores.
(1987 - 1996) Teaching Assistant - University of Azores.
(1982 - 1987) Junior Teaching Assistant - University of Azores.

Scientific Supervision

In progress
Concluded

Projects

In progress
  • BISPECIAI: BIvalves under Polluted Environment and ClImate chAnge See more
  • WasteMAC - Industrial wastes as new resources for micro-wave assisted production of magnetic activated carbons – application in the removal of pharmaceuticals from water See more
  • Photosensitized degradation as a remediation process for the removal of pharmaceuticals from aquaculture effluents See more
  • FIRE-C-BUDs - Indirect effects of wildfire (severity) on carbon fluxes and budgets See more
  • Production and application of alternative adsorbents for the removal of pharmaceuticals from urban and industrial effluents See more
Concluded
  • Impact of phytoremediation processes on bacterial communities from Pb and Cd contaminated soils See more
  • Impact of solar radiation on dissolved organic matter photochemical and microbial processes in the estuarine environment See more
  • TRANSFIBRA See more
  • CASCADE - CAtastrophic Shifts in drylands: how CAn we prevent ecosystem DEgradation See more
  • LAGOONS - Integrated water resources and coastal zone management in European lagoons in the context of climate change See more
  • Supramolecular structure of humic substances as the stationary phase in open tubular capillary electrochromatography – application to the study of the sorption of xenobiotics. See more
  • FIRECNUTS - WildFIRE effects on topsoil Carbon and NUTrient Stocks, dynamics and exports See more
  • Assessing conformational stability of aspartic proteinases with biotechnological and medical relevance – Unfolding/refolding of dimeric and monomeric proteins See more

Publications

WoS Papers (104)
Sierra M., Giovanela M., Parlanti E., Esteves V.I., Duarte A.C., Fransozo A., Soriano-Sierra E.J. (2005) Structural description of humic substances from subtropical coastal environments using elemental analysis, FT-IR and C-13-solid state NMR data. In: Position, Institution. Journal Of Coastal Research. 42, 370-382.
Esteves V.I., Lima S.S.F., Lima D.L.D., Duarte A.C. (2004) Using capillary electrophoresis for the determination of organic acids in Port wine. In: Position, Institution. Analytica Chimica Acta . 513, 163-167.
Otero M., Mendonça A., Válega M., Santos E.B.H., Pereira E., Esteves V.I., Duarte A. (2007) Fluorescence and DOC contents of estuarine pore waters from colonized and non-colonized sediments: Effects of sampling preservation . In: Position, Institution. Chemosphere . 67, 2, 211-220.
Esteves V.I., Duarte A.C. (2001) Differences between Humic Substances from Riverine, Estuarine, and Marine Environments Observed by Fluorescence Spectroscopy. In: Position, Institution. Acta Hydrochim. Hydrobiol. 28, 359-363.
Santos S.M., Duarte A.C., Esteves V.I. (2007) Development and application of a capillary electrophoresis based method for the assessment of monosaccharide in soil using acid hydrolysis. In: Position, Institution. Talanta. 72, 1, 165-171.
Santos S.M., Henriques M., Duarte A.C., Esteves V.I. (2007) Development and application of a capillary electrophoresis based method for the simultaneous screening of six antibiotics in spiked milk samples. In: Position, Institution. Talanta. 71, 2, 731-737.
Lima D.L.D. , Duarte A.C. , Esteves V.I. (2007) Optimization of phenolic compounds analysis by capillary electrophoresis. In: Position, Institution. Talanta. 72, 4, 1404-1409.
Esteves V.I., Otero M., Santos E.B.H., Duarte A.C (2007) Stable carbon isotope ratios of tandem fractionated humic substances from different water bodies. In: Position, Institution. Org Geochem. 38, 6, 957-966.
Santos E.B.H., Esteves V.I., Rodrigues J.P.C., Duarte A.C. (1999) Humic substances proton-binding equilibria: assessment of errors and limitations of potenciometric data. In: Position, Institution. Analytica Chimica Acta. 392, 333-341.
Valdemar I. Esteves, Eduarda B. H. Santos, Armando C. Duarte (1999) Study of the effect of pH, salinity and DOC on fluorescence of synthetic mixtures of freshwater and narine salts. In: Position, Institution. J. Environ Monit. 1, 251-254.
Valdemar I. Esteves, Armando C. Duarte (1999) Thermogravimetric properties of aquatic humic substances. In: Position, Institution. Marine Chemistry. 63, 225-233.
Valdemar I. Esteves, Nereida M. A. Cordeiro, Armando C. Duarte (1995) Variation on the adsorption efficiency of humic substances from estuarine waters using XAD resins. In: Position, Institution. Marine Chemistry. 51, 61-66.
Lima D.L.D. , Duarte A.C., Esteves V.I. (2007) Solid-Phase extraction and Capillary Electrophoresis determination of phenols from soil after alkaline CuO oxidation. In: Position, Institution. Chemosphere. 69, 4, 561-568.
Sarmento A.C., Oliveira C.S., Pereira A.O., Esteves V.I., Moir A.J.G., Saraiva J., Pires E., Barros M. (2009) Unfolding of cardosin A in organic solvents and detection of intermediaries. In: Position, Institution. Journal Of Molecular Catalysis B: Enzymatic. 57, 115-122.
Diana L. D. Lima, Sérgio M. Santos, Heinrich W. Scherer, Rudolf J. Schneider, Armando C. Duarte, Eduarda B. H. Santos, Valdemar I. Esteves (2009) Effects of organic and inorganic amendments on soil organic matter properties. In: Position, Institution. Geoderma,. 150, 1-2, 38-45.
Erny G.L., Esteves V.I. (2009) Robustness of the co-ion transfer ratio in capillary electrophoresis . In: Position, Institution. Journal Of Separation Science. 32, 17, 3007-3012.
Esteves V.I., Otero M., Duarte A.C. (2009) Comparative characterization of humic substances from the open ocean, and estuarine and fresh water . In: Position, Institution. Organic Geochemistry. 40, 942-950.
Oliveira C.S., Sarmento A.C., Pereira A., Correia I., Pessoa J.C., Esteves V.I., Fonseca H., Pires E., Barros M. (2009) Non-native states of cardosin A induced by acetonitrile: activity modulation via polypeptide chains rearrangements. In: Position, Institution. Journal Of Molecular Catalysis B: Enzymatic. 61, 274-278.
Calisto V., Esteves V.I. (2009) Psychiatric pharmaceuticals in the environment - Review. In: Position, Institution. Chemosphere. 77, 1257-1274.
Erny Guillaume , Rodrigues Joao E. A. , Gil Ana M. , Barros Antonio S. , Esteves Valdemar I. (2009) Analysis of non-aromatic organic acids in beer by capillary electrophoresis using a direct detection mode with a diode array detector. In: Position, Institution. Chromatographia. 70, 11-12, 1737-1742.
Santos S., Costa C.A.E., Duarte A.C., Scherer H.W., Schneider R.J., Esteves V.I., Santos E.B.H. (2010) Influence of different organic amendments on the potential availability of metals from soil: A study on metal fractionation and extraction kinetics by EDTA. In: Position, Institution. Chemosphere. 78, 4, 389-396.
Diana L. D. Lima, Guillaume L. Erny, Valdemar I. Esteves (2009) Application of MEKC to the monitoring of atrazine sorption behaviour on soils. In: Position, Institution. Journal Of Separation Science. 32, 23-24, 4241-4246.
Lima D., Schneider R., Scherer H., Duarte A., Santos E., Esteves V. (2010) Sorption-Desorption Behaviour of Atrazine on Soils Subjected to Different Organic Long-Term Amendments. In: Position, Institution. Journal Of Agricultural And Food Chemistry. 58, 3101-3106.
Fernandes A.N. , Giovanela M., Esteves V.I. , Sierra M.M.S. (2010) Elemental and spectral properties of peat and soil samples and their respective humic substances. In: Position, Institution. Journal Of Molecular Structure. 971, 33-38.
Lima D., Silva C.P., Erny G., Esteves V.I. (2010) Comparison between MEKC and UV Spectral deconvolution to follow sorption experiment in soil. In: Position, Institution. Talanta. 81, 4-5, 1489-1493.
Filipe O.M.S. , Vidal M.M., Scherer H.W., Schneider R.J., Duarte A.C., Esteves V.I., Santos E.B.H. (2010) Effect of long term amendments on adsorption-desorption of thiram onto a luvisol soil derived from loess. In: Position, Institution. Chemosphere. 80, 293-300.
Otero M., Lillebø A.I., Santos P.S., Válega M., Pardal M.A., Pereira E., Duarte A.C., Esteves V.I., Santos E.B.H. (2010) Fluorescence characterization of the daily and intertidal changes in estuarine waters DOM related to the presence of Sarcocornia perennis (L.) A.J. Scott. In: Position, Institution. Organic Geochemistry . 41, 734-741.
Fonseca A.P., Lima D.L.D., Esteves V.I. (2011) Degradation by Solar Radiation of Estrogenic of Estrogenic Hormones Monitored by UV-Visible Spectroscopy and Capillary Electrophoresis. In: Position, Institution. Water Air And Soil Pollution. 215, 441-447.
Eduardo Ferreira da Silva, Ammar Mlayah, Celso Gomes, Fernando Noronha, Abdelkrim Charef, Cristina Sequeira, Valdemar Esteves, Ana Raquel Figueiredo Marques (2010) Heavy elements in the phosphorite from Kalaat Khasba mine (North-western Tunisia): Potential implications on the environment and human health. In: Position, Institution. Journal Of Hazardous Materials. 182, 1-3, 232-245.
Rodrigues J.E.A., Erny G.L., Barros A.S., Esteves V.I., Brandão T., Ferreira A.A., Cabrita E., Gil A.M. (2010) Quantification of organic acids in beer by nuclear magnetic resonance (NMR)-based methods. In: Position, Institution. Analytica Chimica Acta. 674, 166-175.
Calisto V., Domingues M.R.M., Erny G.L., Esteves V. I. (2011) Direct photodegradation of carbamazepine followed by micellar electrokinetic chromatography and mass spectrometry. In: Position, Institution. Water Research. 45, 3, 1095-1104.
Santos S.G., Marques A.P., Lima D.L.D., Evtuguin D.V., Esteves V.I. (2011) Kinetics of Eucalypt Lignosulfonate Oxidation to Aromatic Aldehydes by Oxygen in Alkaline Medium. In: Position, Institution. Industrial & Engineering Chemistry Research. 50, 1, 291-298.
Erny G.L., Calisto V., Lime D.L.D., Esteves V.I. (2011) Studying the interaction between triazines and humic substances—A new approach using open tubular capillary eletrochromatography. In: Position, Institution. Talanta. 84, 2, 424-429.
Lima D.L.D., Calisto V., Esteves V.I. (2011) Adsorption behavior of 17α-ethynylestradiol onto soils followed by fluorescence spectral deconvolution. In: Position, Institution. Chemosphere. 84, 1072-1078.
Lima D.L.D., Silva C.P., Schneider R.J., Esteves V.I. (2011) Development of an ELISA procedure to study sorption of atrazine onto a sewage sludge-amended luvisol soil. In: Position, Institution. Talanta. 85, 3, 1494-1499.
Fernandes A.N., Giovanela M., Almeida C.A.P., Esteves V.I., Sierra M.M.D., Grassi M.T. (2011) REMOVAL OF THE HORMONES 17 beta-ESTRADIOL AND 17 alpha-ETHINYLESTRADIOL FROM AQUEOUS SOLUTIONS EMPLOYING A DECOMPOSED PEAT AS ADSORBENT MATERIAL. In: Position, Institution. Qumica Nova. 34, 9, 1526-1533.
Calisto V., Bahlmann A., Schneider R.J., Esteves V.I. (2011) Application of an ELISA to the quantification of carbamazepine in ground, surface and wastewaters and validation with LC-MS/MS. In: Position, Institution. Chemosphere. 84, 1708-1715.
Erny G.L., Calisto V., Esteves V.I. (2011) Noise normalisation in capillary electrophoresis using a diode array detector. In: Position, Institution. Journal Of Separation Science. 34, 14, 1703-1707.
Calisto V., Domingues M.R.M., Esteves V.I. (2011) Photodegradation of psychiatric pharmaceuticals in aquatic environments - kinetics and photodegradation products. In: Position, Institution. Water Research. 45, 18, 6097-6106.
Lima D.L.D., Silva C.P., Esteves V.I. (2011) Bleeding evaluation of different SPE cartridges on clean-up of atrazine from aqueous samples containing organic matter. In: Position, Institution. Chromatographia. 74, 9-10, 725-729.
Silva C.P., Otero M., Esteves V.I. (2012) Processes for the elimination of estrogenic steroid hormones from water: a review. In: Position, Institution. Environmental Pollution. 165, 38-58.
Lima D.L.D., Schneider R.J., Esteves V.I. (2012) Sorption behaviour of EE2 on soils subjected to different long-term organic amendments. In: Position, Institution. Science Of The Total Environment. 423, 120-124.
Calisto V., Esteves V.I. (2012) Adsorption of the antiepileptic carbamazepine onto agricultural soils. In: Position, Institution. Journal Of Environmental Monitoring. 14, 6, 1597-1603.
Antunes M., Esteves V.I., Guégan R., Crespo J.S., Fernandes A.N., Giovanela M. (2012) Removal of diclofenac sodium from aqueous solution by Isabel grape bagasse. In: Position, Institution. Chemical Engineering Journal. 192, 114-121.
Lima D.L.D., Schneider R.J., Esteves V.I. (2013) Development of an enzyme-linked immunosorbent assay for atrazine monitoring in water samples. In: Position, Institution. Environmental Science And Pollution Research. 20, 5, 3157-3164.
Girardello F., Guégan R., Esteves V.I. , Baumvol I.J.R., Sierra M.D., Crespo J.S., Fernandes A.N., Giovanela M. (2013) Characterization of Brazilian Peat Samples by Applying a Multimethod Approach. In: Position, Institution. Spectroscopy Letters. 46, 3, 201-210.
Erny G.L., Gonçalves B.M., Esteves V.I. (2012) Dynamically formed admicelle layer to control the amplitude of cathodic electroosmotic flow. In: Position, Institution. Journal Of Chromatography A. 1256, 271-275.
Silva C.P., Lima D.L.D., Schneider R.J., Otero M., Esteves V.I. (2013) Development of ELISA methodologies for the direct determination of 17beta-estradiol and 17 alfa-ethinylestradiol in complex aqueous matrices. In: Position, Institution. Journal Of Environmental Management. 124, 121-127.
Lima D.L.D., Silva C.P., Otero M., Esteves V.I. (2013) Low cost methodology for estrogens monitoring in water samples using dispersive liquid-liquid microextraction and HPLC with fluorescence detection. In: Position, Institution. Talanta. 115, 980-985.
Erny G.L., Gonçalves B.M., Esteves V.I. (2013) Immobilized humic substances and immobilized aggregates of humic substances as sorbent for solid phase extraction. In: Position, Institution. Journal Of Chromatography A. 1306, 104-108.
Otero M., Coelho J.P., Rodrigues E.T., Pardal M.A., Santos E.B.H., Esteves V.I., Lillebø A.I. (2013) Kinetics of the PO4-P adsorption onto soils and sediments from the Mondego estuary (Portugal). In: Position, Institution. Marine Pollution Bulletin. 77, 1-2, 361-366.
Costa E.V., Lima D.L.D., Evtyugin D.V., Esteves V.I. (2014) Development and application of a capillary electrophoresis method for the determination of ellagic acid in E. globulus wood and in filtrates from E. globulus kraft pulp. In: Position, Institution. Wood Science And Technology. 48, 1, 99-108.
Erny G.L., Simo C., Cifuentes A., Esteves V.I. (2014) Introducing the concept of centergram. A new tool to squeeze data from separation techniques-mass spectrometry couplings. In: Position, Institution. Journal Of Chromatography A. 1330, 89-96.
Silva C.P., Lima D.L.D., Schneider R.J., Otero M., Esteves V.I. (2014) Evaluation of the anthropogenic input of caffeine in surface waters of the North and Centre of Portugal by ELISA. In: Position, Institution. Science Of The Total Environment. 479, 227-232.
Lima D.L.D., Silva C.P., Schneider R.J., Otero M., Esteves V.I. (2014) Application of dispersive liquid-liquid microextraction for estrogens' quantification by enzyme-linked immunosorbent assay. In: Position, Institution. Talanta. 125, 102-106.
Calisto V., Ferreira C.I.A., Santos S.M., Gil M.V., Otero M., Esteves V.I. (2014) Production of adsorbents by pyrolysis of paper mill sludge and application on the removal of citalopram from water. In: Position, Institution. Bioresource Technology. 166, 335-344.
Leal J.F., Esteves V.I., Santos E.B.H. (2013) BDE-209: Kinetic Studies and Effect of Humic Substances on Photodegradation in Water. In: Position, Institution. Environmental Science & Technology. 47, 24, 14010-14017.
Almeida A., Calisto V., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E., Freitas R. (2014) Presence of the pharmaceutical drug carbamazepine in coastal systems: Effects on bivalves. In: Position, Institution. Aquatic Toxicology. 156, 74-87.
Freitas R., Almeida A., Calisto V., Velez C., Moreira A., Schneider R.J., Esteves V.I., Wrona F.J., Soares A.M.V.M., Figueira E. (2015) How life history influences the responses of the clam Scrobicularia plana to the combined impacts of carbamazepine and pH decrease. In: Position, Institution. Environmental Pollution. 202, 205-214.
Calisto V., Ferreira C.I.A., Oliveira J.A.B.P., Otero M., Esteves V.I. (2015) Adsorptive removal of pharmaceuticals from water by commercial and waste-based carbons. In: Position, Institution. Journal Of Environmental Management. 152, 83-90.
Dinis T.B.V., Passos H., Lima D.L.D., Esteves V.I., Coutinho J.A.P., Freire M.G. (2015) One-step extraction and concentration of estrogens for an adequate monitoring of wastewater using ionic-liquid-based aqueous biphasic systems. In: Position, Institution. Green Chemistry. 17, 4, 2570-2579.
Ferreira C.I.A., Calisto V., Santos S.M., Cuerda-Correa E.M., Otero M., Nadais H., Esteves V.I. (2015) Application of pyrolysed agricultural biowastes as adsorbents for fish anaesthetic (MS-222) removal from water. In: Position, Institution. Journal Of Analytical And Applied Pyrolysis. 112, 313-324.
Jaria G., Calisto V., Gil M.V., Otero M., Esteves V.I. (2015) Removal of fluoxetine from water by adsorbent materials produced from paper mill sludge. In: Position, Institution. Journal Of Colloid And Interface Science. 448, 32-40.
Almeida A., Freitas R., Calisto V., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E. (2015) Chronic toxicity of the antiepileptic carbamazepine on the clam Ruditapes philippinarum. In: Position, Institution. Comparative Biochemistry And Physiology C-toxicology & Pharmacology. 172, 26-35.
Otero M., Santos D., Barros A.C., P. Calapez, P. Maia, J.J. Keizer, V.I. Esteves, A.I. Lillebø (2015) Soil properties, phosphorus fractions and sorption after wildfire in north-central Portugal. In: Position, Institution. Geoderma Regional. 5,
Freitas R., Almeida A., Pires A., Velez C., Calisto V., Schneider R.J., Esteves V.I., Wrona F.J., Figueira E., Soares A.M.V.M. (2015) The effects of carbamazepine on macroinvertebrate species: Comparing bivalves and polychaetes biochemical responses. In: Position, Institution. Water Research. 85, 137-147.
Freitas R., Almeida A., Calisto V., Velez C., Moreira A., Schneider R.J., Esteves V.I., Wrona F.J., Figueira E., Soares A.M.V.M. (2016) The impacts of pharmaceutical drugs under ocean acidification: New data on single and combined long-term effects of carbamazepine on Scrobicularia plana. In: Position, Institution. Science Of The Total Environment. 541, 977-985.
Pires A., Almeida A., Correia J., Calisto V., Schneider R.J., Esteves V.I., Soares A.M.V.M., Figueira E., Freitas R. (2016) Long-term exposure to caffeine and carbamazepine: Impacts on the regenerative capacity of the polychaete Diopatra neapolitana. In: Position, Institution. Chemosphere. 146, 565-573.
Silva C.P., Lima D.L.D., Otero M., Esteves V.I. (2016) Photosensitized Degradation of 17 beta-estradiol and 17 alpha-ethinylestradiol: Role of Humic Substances Fractions. In: Position, Institution. Journal Of Environmental Quality. 45, 2, 693-700.
Silva C.P., Lima D.L.D., Groth M.B., Otero M., Esteves V.I. (2016) Effect of natural aquatic humic substances on the photodegradation of estrone. In: Position, Institution. Chemosphere. 145, 249-255.
Bachmann H.J., Bucheli T.D., Dieguez-Alonso A., Fabbri D., Knicker H., Schmidt H.P., Ulbricht A., Becker R., Buscaroli A., Buerge D., Cross A., Dickinson D., Enders A., Esteves V.I., Evangelou M.W.H., Fellet G., Friedrich K., Guerrero G.G., Glaser B., Hanke U.M., Hanley K., Hilber I., Kalderis D., Leifeld J., Masek O., Mumme J., Carmona M.P., Pereira R.C., Rees F., Rombola A.G., de la Rosa J.M., Sakrabani R., Sohi S., Soja G., Valagussa M., Verheijen F., Zehetner F. (2016) Toward the Standardization of Biochar Analysis: The COST Action TD1107 Interlaboratory Comparison. In: Position, Institution. Journal Of Agricultural And Food Chemistry. 64, 2, 513-527.
Leal J.F., Esteves V.I., Santos E.B.H. (2016) Use of sunlight to degrade oxytetracycline in marine aquaculture's waters. In: Position, Institution. Environmental Pollution. 213, 932-939.
Custodio D., Cerqueira M., Alves C., Nunes T., Pio C., Esteves V., Frosini D., Lucarelli F., Querol X. (2016) A one-year record of carbonaceous components and major ions in aerosols from an urban kerbside location in Oporto, Portugal. In: Position, Institution. Science Of The Total Environment. 562, 822-833.
Pires A., Almeida A., Calisto V., Schneider R.J., Esteves V.I., Wrona F.J., Soares A.M.V.M., Figueira E., Freitas R. (2016) Long-term exposure of polychaetes to caffeine: Biochemical alterations induced in Diopatra neapolitana and Arenicola marina. In: Position, Institution. Environmental Pollution. 214, 456-463.
Almeida A., Calisto V., Domingues M.R.M., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E., Freitas R. (2017) Comparison of the toxicological impacts of carbamazepine and a mixture of its photodegradation products in Scrobicularia plana. In: Position, Institution. Journal Of Hazardous Materials. 323, 220-232.
Fernandez L., Louvado A., Esteves V.I., Gomes N.C.M., Almeida A., Cunha A. (2017) Biodegradation of 17 beta-estradiol by bacteria isolated from deep sea sediments in aerobic and anaerobic media. In: Position, Institution. Journal Of Hazardous Materials. 323, 359-366.
Fernandez L., Esteves V.I., Cunha A., Schneider R.J., Tome J.P.C. (2016) Photodegradation of organic pollutants in water by immobilized porphyrins and phthalocyanines. In: Position, Institution. Journal Of Porphyrins And Phthalocyanines. 20, 1-4, 150-166.
Coimbra R.N., Calisto V., Ferreira C.I.A., Esteves V.I., Otero M. (in press) Removal of pharmaceuticals from municipal wastewater by adsorption onto pyrolyzed pulp mill sludge. In: Position, Institution. Arabian Journal Of Chemistry.
Hoffmann H., Baldofski S., Hoffmann K., Flemig S., Silva C.P., Esteves V.I., Emmerling F., Panne U., Schneider R.J. (2016) Structural considerations on the selectivity of an immunoassay for sulfamethoxazole. In: Position, Institution. Talanta. 158, 198-207.
Pires A., Almeida A., Calisto V., Schneider R.J., Esteves V.I., Wrona F.J., Soares A.M.V.M., Figueira E., Freitas R. (2016) Hediste diversicolor as bioindicator of pharmaceutical pollution: Results from single and combined exposure to carbamazepine and caffeine. In: Position, Institution. Comparative Biochemistry And Physiology C-toxicology & Pharmacology. 188, 30-38.
Cruz D., Almeida A., Calisto V., Esteves V.I., Schneider R.J., Wrona F.J., Soares A.M.V.M., Figueira E., Freitas R. (2016) Caffeine impacts in the clam Ruditapes philippinarum: Alterations on energy reserves, metabolic activity and oxidative stress biomarkers. In: Position, Institution. Chemosphere. 160, 95-103.
Leal J.F., Neves M.G., Santos E., Esteves V.I. (in press) Use of formalin in intensive aquaculture: properties, application and effects on fish and water quality. In: Position, Institution. Reviews In Aquaculture.
Ferreira C.I.A., Calisto V., Otero M., Nadais H., Esteves V.I. (2016) Comparative adsorption evaluation of biochars from paper mill sludge with commercial activated carbon for the removal of fish anaesthetics from water in Recirculating Aquaculture Systems. In: Position, Institution. Aquacultural Engineering. 74, 76-83.
Oliveira C., Lima D.L.D., Silva C.P., Otero M., Esteves V.I. (2016) Photodegradation behaviour of estriol: An insight on natural aquatic organic matter influence. In: Position, Institution. Chemosphere. 159, 545-551.
Ferreira C.I.A., Calisto V., Cuerda-Correa E.M., Otero M., Nadais H., Esteves V.I. (2016) Comparative valorisation of agricultural and industrial biowastes by combustion and pyrolysis. In: Position, Institution. Bioresource Technology. 218, 918-925.
Ferreira C.I.A., Calisto V., Otero M., Nadais H., Esteves V.I. (2017) Removal of tricaine methanesulfonate from aquaculture wastewater by adsorption onto pyrolysed paper mill sludge. In: Position, Institution. Chemosphere. 168, 139-146.
Emidio E.S., Calisto V., de Marchi M.R.R., Esteves V.I. (2017) Photochemical transformation of zearalenone in aqueous solutions under simulated solar irradiation: Kinetics.and influence of water constituents. In: Position, Institution. Chemosphere. 169, 146-154.
Leal J.F., Henriques I.S., Correia A., Santos E.B.H., Esteves V.I. (2017) Antibacterial activity of oxytetracycline photoproducts in marine aquaculture's water. In: Position, Institution. Environmental Pollution. 220, 644-649.
Almeida A., Calisto V., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E., Freitas R. (2017) Toxicity associated to uptake and depuration of carbamazepine in the clam Scrobicularia plana under a chronic exposure. In: Position, Institution. Science Of The Total Environment. 580, 1129-1145.
Fonseca H., Carvalho A., Esteves J., Esteves V.I., Moreira-Goncalves D., Duarte J. (2016) Effects of doxorubicin administration on bone strength and quality in sedentary and physically active Wistar rats. In: Position, Institution. Osteoporosis International. 27, 12, 3465-3475.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Otero M., Esteves V.I. (2017) Single and multi-component adsorption of psychiatric pharmaceuticals onto alternative and commercial carbons. In: Position, Institution. Journal Of Environmental Management. 192, 15-24.
Teixeira M., Almeida A., Calisto V., Esteves V.I., Schneider R.J., Wrona F.J., Soares A.M.V.M., Figueira E., Freitas R. (2017) Toxic effects of the antihistamine cetirizine in mussel Mytilus galloprovincialis. In: Position, Institution. Water Research. 114, 316-326.
Ferreira C.I.A., Calisto V., Otero M., Nadais H., Esteves V.I. (2017) Fixed-bed adsorption of Tricaine Methanesulfonate onto pyrolysed paper mill sludge. In: Position, Institution. Aquacultural Engineering. 77, 53-60.
Oliveira P., Almeida A., Calisto V., Esteves V.I., Schneider R.J., Wrona F.J., Soares A.M.V.M., Figueira E., Freitas R. (2017) Physiological and biochemical alterations induced in the mussel Mytilus galloprovincialis after short and long-term exposure to carbamazepine. In: Position, Institution. Water Research. 117, 102-114.
Fernandez L., Borzecka W., Lin Z., Schneider R.J., Huvaere K., Esteves V.I., Cunha A., Tome J.P.C. (2017) Nanomagnet-photosensitizer hybrid materials for the degradation of 17 beta-estradiol in batch and flow modes. In: Position, Institution. Dyes And Pigments. 142, 535-543.
da Silva G.S., Lima D.L.D., Esteves V.I. (2017) Salicylic acid determination in estuarine and riverine waters using hollow fiber liquid-phase microextraction and capillary zone electrophoresis. In: Position, Institution. Environmental Science And Pollution Research. 24, 18, 15748-15755.
Vaz M.C.M., Esteves V.I., Calado R. (2017) Live reef fish displaying physiological evidence of cyanide poisoning are still traded in the EU marine aquarium industry. In: Position, Institution. Scientific Reports. 7,
Silva C.P., Jaria G., Otero M., Esteves V.I., Calisto V. (2018) Waste-based alternative adsorbents for the remediation of pharmaceutical contaminated waters: Has a step forward already been taken?. In: Position, Institution. Bioresource Technology. 250, 888-901.
Dinis T.B.V., Passos H., Lima D.L.D., Sousa A.C.A., Coutinho J.A.P., Esteves V.I., Freire M.G. (in press) Simultaneous extraction and concentration of water pollution tracers using ionic-liquid-based systems. In: Position, Institution. In press,
Almeida A., Freitas R., Calisto V., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E., Campos B., Barata C. (2018) Effects of carbamazepine and cetirizine under an ocean acidification scenario on the biochemical and transcriptome responses of the clam Ruditapes philippinarum. In: Position, Institution. Environmental Pollution. 235, 857-868.
Almeida A., Calisto V., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E., Freitas R. (2018) Effects of single and combined exposure of pharmaceutical drugs (carbamazepine and cetirizine) and a metal (cadmium) on the biochemical responses of R-philippinarum. In: Position, Institution. Aquatic Toxicology. 198, 10-19.
Jaria G., Silva C.P., Oliveira, J.A.B.P., Santos S.M., Gil M.V., Otero M., Calisto V., Esteves V.I. (2018) Production of highly efficient activated carbons from industrial wastes for the removal of pharmaceuticals from water—A full factorial design. In: Position, Institution. Journal Of Hazardous Materials.
Oliveira G., Calisto V., Santos S.M., Otero M., Esteves V.I (2018) Paper pulp-based adsorbents for the removal of pharmaceuticals from wastewater: A novel approach towards diversification. In: Position, Institution. Science Of The Total Environment.
Fernández-Amado M., Prieto-Blanco M.C., López-Mahía P., Piñeiro-Iglesias M., Muniategui-Lorenzo S., Iglesias-Samitier S., Alves C.A., Custódio D., Esteves V., Nunes T. (2018) Interrelationships between major components of PM10 and sub-micron particles: Influence of Atlantic air masses. In: Position, Institution. Atmospheric Research. 212, 64-76.
Other Papers (9)
Valdemar I. Esteves, Armado C. Duarte, Edmundo C. Fonseca (1987) . Interferências de HNO3, HClO4 e H2SO4 na determinação de Cu, Zn, Pb, Co e Ni por espectrofoto-metria de absorção atómica. In: Position, Institution. Geocincias. 3, 1-2,
Erny G.L., Gonçalves B.M., Esteves V.I. (2012) Stacking effect via solvent polarity differences in micellar electrokinetic chromatography with aqueous-organic background electrolyte. In: Position, Institution. Global Journal Of Analytical Chemistry. 3, 9,
Faria S.R., I. Skulska, M.E. Varela, M. Martins, V.I. Esteves, J.J. Keizer (2014) Organic carbon exports by overland flow fromrecently burnt eucalypt stands, north-central Portugal. In: Position, Institution. Flamma. 5, 1, 56-59.
Fonseca A.P., Oliveira J.M., Esteves V., Cardoso M. (2013) Using Radioimmunoassay to Investigate the Uptake by Amphibians of Estrogens Present in WWTP`S Effluents. In: Position, Institution. Pollution Effects & Control. 1, 1, 1-4.
Fonseca A.P., Cardoso M., Esteves V.I. (2014) Determination of Estrogens in Raw and Treated Wastewater by High- Performance Liquid Chromatography-Ultraviolet Detection. In: Position, Institution. Journal Of Environmental & Analytical Toxicology. 4, 1,
Leal J.F., Esteves V.I., Santos E.B.H. (2015) Does light-screening by humic substances completely explain their retardation effect on contaminants photo-degradation?. In: Position, Institution. Journal Of Environmental Chemical Engineering.
Resende Cruz J., Almeida A., Calisto V. , Schneider R.J., Esteves V.I., Figueira E., Soares A.M.V.M., Freitas R. (2015) The impacts of caffeine in the clam species Ruditapes philippinarum: Biochemical alterations induced after acute exposure and recovery periods. In: Position, Institution. Toxicology Letters. 238 , 2, S136-S137.
Pires A., Correia J., Almeida Â., Nunes B., Calisto V., Schneider R., Esteves V., Figueira E., Soares A.M.V.M., Freitas R. (2015) Investigating the regenerative capacity of the polychaete Diopatra neapolitana when exposed to three pharmaceutical drugs (carbamazepine, paracetamol, caffeine). In: Position, Institution. Toxicology Letters. 238 , 2, S336
Almeida A., Calisto V., Esteves V.I., Schnei.der RJ., Soares A.M.V.M., FIgueira E., Freitas R. (in press) Ecotoxicity of the antihistaminic drug cetirizine in Ruditapes philippinarum clams. In: Position, Institution. Science Of The Total Environment. 601-602, 793-801.
Books (0)
Book Chapter (1)
Andreia N. Fernandes, Francine Girardello, Valdemar Inocêncio Esteves, Maria M. D. Sierra, Marcelo Giovanela (2012) Peat: Formation, Uses and Biological Effects. In: Claudio Draguhn and Nigel Ciarimboli. (EDS.), Position, Institution. Nova Science Publishers, Inc.. 119-135. 978-1-62100-162-1.
Thesis (28)
Loureiro Ana Isabel Abrantes (2005) Adsorção, Metabolismo e excreção do Trans-resveratrol. In: Position, Institution. MSc Thesis.
Lima D.L.D. (2007) Caracterização da Matéria Orgânica de Solos Sujeitos a Diferentes Fertilizações. In: Position, Institution. MSc Thesis.
Lima, Diana L. D. de (2011) Analytical Methods to Study Fate of Organic Pollutants in Environment. In: Position, Institution. PhD Thesis.
Bandeira M.I.A.C.A. (2008) Métodos de Extracção de Aldrin de Solos. In: Position, Institution. MSc Thesis.
Marques A.R.F. (2008) Estudos de Degradação do Glifosato. In: Position, Institution. MSc Thesis.
Costa Elisabete Valente da (2009) Perfil do Ácido Elágico na Produção de Pasta Kraft de E. Globulus. In: Position, Institution. MSc Thesis.
Silva M.C.N. (2009) Papel dos ácidos húmicos na mineralização do azoto dos solos florestais. In: Position, Institution. MSc Thesis.
Santos Danielle Barros (2009) Fósforo como marcador geoquímico para avaliação dos impactos nos sedimentos do Rio do Sal - Aracaju/SE (Brasil). In: Position, Institution. MSc Thesis.
Silva C.P. (2014) Occurrence and fate of estrogens and antibiotics in the environment evaluated by low-cost analytical methodologies. In: Position, Institution. PhD Thesis.
Almeida Lídia Maria dos Santos (2010) Fotodegradação do glifosato. In: Position, Institution. MSc Thesis.
Fonseca A.Paula G. (2013) Estrogénios e Poluição Hídrica. In: Position, Institution. PhD Thesis.
Calisto Vânia Maria Amaro (2011) Environmental Occurence and Fate of Psychiatric Pharmaceuticals. In: Position, Institution. PhD Thesis.
Crespo, Marina Pereira (2011) Impacto do fogo na matéria orgânica do solo - Caracterização estrutural. In: Position, Institution. MSc Thesis.
Barros, Ana Cristina Rodrigues de (2011) Efeito do fogo florestal na fixação de fósforo no solo sub-superficial. In: Position, Institution. MSc Thesis.
Joana Ferreira Leal (2012) Photodegradation of BDE-209 flame retardant. In: Position, Institution. MSc Thesis.
Iryna Skulska Kolos (2012) Perdas de matéria orgânica por escorrência superficial pós-fogo. In: Position, Institution. MSc Thesis.
Pereira A.I.H. (2013) Impacto do Fogo no Carbono Orgânico em Solos do Centro de Portugal. In: Position, Institution. MSc Thesis.
Milena Groth; . (2014) ) Photodegradation of estrone in aqueous matrix, followed by HPLC. In: Position, Institution. MSc Thesis.
Guilaine Jaria (2014) ADSORPTION OF FLUOXETINE ONTO WASTE-BASED ACTIVATED CARBONS. In: Position, Institution. MSc Thesis.
Teresa Beatriz Vide Diniz (2015) Concentration of human pollution tracers with ionic liquids. In: Position, Institution. MSc Thesis.
Telma Alexandra Neves dos Santos (2015) Estudo da fotodegradação de diclofnac e citalopran. In: Position, Institution. MSc Thesis.
Nadine Beatriz Lima Alves (2015) Photodegradation of Sertraline by Solar Radiation and Influencing Factors. In: Position, Institution. MSc Thesis.
Sílvia R. Faria (2016) Wildfire effects on forest soil organic matter stocks and losses by runoff. In: Position, Institution. PhD Thesis.
Faria S. (2009) A repelência à água em solos florestais queimados e não queimados na Região Centro de Portugal. In: Position, Institution. MSc Thesis.
Hoseung Jung (2016) Nitrogen dynamics under intermittent flow regimes in an urban stream: a microcosm study. In: Position, Institution. MSc Thesis.
Rossana Bernardo Simas (2016) Emissão de compostos de carbonilo durante a combustão de biomassa num fogão doméstico. In: Position, Institution. MSc Thesis.
Tânia Carvalho, Valdemar Esteves, Carla Patrícia Silva, Diana D.L. Lima (2016) ELISA: uma técnica promissora na monitorização de contaminantes emergentes no ambiente. In: Position, Institution. MSc Thesis.
Cindy de Oliveira (2017) Photodegradation of sulfamethoxazole in aquatic environments using simulated solar radiation. In: Position, Institution. MSc Thesis.
Communications (153)
Silva, C., Silva, C.P., Lima, D.L.D., Esteves, V.I. (2013) Quantificação de 17α-etinilestradiol em águas superficiais e residuais por DLLME-ELISA. In: Position, Institution.
Lima Diana, Ribeiro Jaime, Rocha Ana C, Santos Sérgio, Duarte Armando C., Santos Eduarda, Esteves Valdemar I. (2006) New Appraoch Alkaline CuO Oxidation with a SPE Extraction for the Analysis of Phenols in a Soil Sample. In: Position, Institution.
Pereira A., Pereira A., Cardoso T., Cardoso, T, Sarmento A.C., Sarmento AC, Fraga A.S., Fraga AS, Jess T., Jess T, Kelly S.M., Kelly SM, Price N.C., Price NC, Esteves V, Esteves V., Pires E, Pires E., Barros M, Barros M. (2006) Aspartic Proteinases in the presence of denaturants unfold via intermediaries. In: Position, Institution.
Sarmento A.C., Oliveira Cláudia S., Pereira A. O., Esteves Valdemar, Saraiva Jorge, Correia Isabel, Pessoa João Costa, Pires Euclides, Barros Marlene (2006) Using Cardosina A as a Model protein. In: Position, Institution.
Santos Sérgio M., Rocha Ana C., Lima Diana, Duarte Armando C., Santos Eduarda, Esteves Valdemar I. (2006) Development and Application of a Capillary Zone Electro-phoresis Based Method for the Assessement of Soil Monosaccharide Content Using Acid Hydrolisis. In: Position, Institution.
Rocha Ana C., Lima Diana, Santos Sérgio M., Duarte Armando C., Esteves Valdemar, Santos Eduarda (2006) FTIR evidence of long-yerm effects of different types of organic fertilization on the composition of soil humic substances. In: Position, Institution.
V. Esteves, , , and A. Duarte, J. Keizer, A.Duarte, C. Celeste Coelho (2004) Spatial and tem-poral variation in spectroscopic surface water characteristics in the Vouga river basin, central Portugal. In: Position, Institution.
V. I. Esteves, , and., J.J. Keizer,, A. Costa, C.O.A. Coelho, A C. Duarte (2004) . Progress in sur-face and subsurface water studies at the plot and small basin scale. In: Position, Institution.
Oliveira C. (2001) Conformational Study of cardosine A in organic solvents by limited proteolysis and FTIR spectroscopy. In: Position, Institution.
Lima D., Cachada A. , Duarte A.C., Esteves V.I. (2005) Determination of estro-gens in water samples by solid phase extraction and gas chromatography/mass spec-trometry. In: Position, Institution.
LIMA, D.,, DUARTE, A. C.,, ESTEVES, V. I.. (2004) Influence of Fulvic Acids and Salin-ity on Determination of 17b- estradiol in Water Using Enzime-Linked Immunosor-bent Assay. In: Position, Institution.
LIMA, D., DUARTE, A. C., ESTEVES, V. I. (2004) Determinação de Compostos Fenó-licos Derivados da Degradação d e Ácidos Húmicos Usando a Electrofprese Capilar. In: Position, Institution.
Valdemar I. Esteves, Armando da C. Duarte (1999) Characterization of Humic Substances from Different Aquatic Environments, By CPMAS 13C-NMR. In: Position, Institution.
Otero M., Mendonça A., Válega M., Esteves V.I., Santos E.B.H., Pereira E., Duarte A. (2006) Freezing of sediments inappropriate for fluorescence and doc characterization of pore water from salt marsh sediments. In: Position, Institution.
Rodrigues J., Barros A., Esteves V., Gonçalves C., Brandão T., Ferreira A. A., Gil A. M. (2007) Application of NMR methods for the quality control of beer and monitoring of the brewing process. In: Position, Institution.
FERNANDES, A. N, GIOVANELA, M, Esteves V. I., SIERRA, M. M. D (2007) Avaliação do potencial de adsorção de uma amostra de turfa pelos hormônios 17beta-estradiol e 17alfa-etinilestradiol. In: VII Encontro Brasileiro de Substâncias Húmicas. In: Position, Institution.
FERNANDES, A. N, Menezes, C. T. B. , Esteves V. I., SIERRA, M. M. D. (2007) Utilização de turfa para a remoção do 17beta-estradiol em efluentes. In: Position, Institution.
Valdemar Esteves, Keizer J., Duarte A., Coelho C., Costa A. (2005) Spectroscopic surface water characteristics in the Vouga river basin, central Portugal, under dry and wet antecedent weather conditions. In: Position, Institution.
Otero M., Lillebø A.I., Coelho P., Rodrigues E.T., Pardal M.A., Santos E.B.H., Esteves V.I. (2008) Kinetics of phosphorus adsorption and desorption from estuarine sediments and from the upstream soils. In: Position, Institution.
Filipe O., Vidal M.M., Duarte A, Esteves V, Santos E (2008) Influence of compost amendment on thiram adsorption onto a luvisol soil. In: Position, Institution.
Figueiredo S., Calapez P., Lillebø A.I., Otero M., Esteves V. (2009) Phosphorus speciation and availability in a sandy soil subject to three types of fertilization: sewage sludge, cellulosic sludge or mineral. In: Position, Institution.
Santos D.B., Otero M., Lillebø A.I., Esteves V., Anselmo E., Alves J.P.H. (2009) Fósforo como marcador geoquímico para avaliação dos impactos nos sedimentos do estuário do rio do sal – Aracaju/SE (Brasil). In: Position, Institution.
Lima D.L.D., Duarte A. C., Esteves V. I (2004) Separation of phenolic compounds from lignin degradation by capillary electrophoresis. In: Position, Institution.
Esteves V.I, Lima D.L.D, Duarte A.C. (2004) Using capillary electrophoresis to analyse phenolic compounds derived from humic substances degradation. In: Position, Institution.
Lima D.L.D., Duarte A.C., Santos E.B.H, Esteves V.I. (2008) Long-term effect of organic amendments on soil organic matter. In: Position, Institution.
Lima D.L.D., Schneider R.J., Scherer H.W., Duarte A.C., Santos E.B.H, Esteves V.I. (2009) Sorption-desorption behaviour of atrazine on soils subjected to different organic long-term amendments. In: Position, Institution.
Erny G.L., Calisto V., Lima D.L.D., Esteves V.I. (2009) Self-assembled supramolecular structure (SASMS) of humic substances on silica surfaces: application to the study of sorption of pollutants by open tubular capillary electrochromatography. In: Position, Institution.
Fonseca, A.P.G., Lima D.L.D, Esteves V. I (2009) Estrogenic hormones degradation followed by UV-Visible spectroscopy and capillary electrophoresis. In: Position, Institution.
Calisto V., Esteves, V.I. (2009) Study of the direct photodegradation of the pharmaceutical carbamazepine in water followed by Capillary Electrophoresis. In: Position, Institution.
Otero M., Lillebø A.I., Santos P.S.M., Válega M., Pardal M.A., Pereira E., Duarte A.C., Esteves V.I., Santos E.B.H. (2009) Fluorescence characterization of the daily and intertidal changes in estuarine waters DOM related to the presence of Sarcocornia perennis (L.) A.J. Scott. In: Position, Institution.
Calisto V., Esteves V.I. (2010) Effects of organic matter on the photodegradation of the psychiatric drug diazepam. In: Position, Institution.
Calisto V., Bahlmann A., Schneider R. J., Esteves V. I. (2010) Determination of the psychiatric drug carbamazepine in waste waters by ELISA. In: Position, Institution.
Lima D.L.D., Silva C. P., Schneider R.J., Esteves V.I. (2010) Development of an ELISA procedure to follow sorption of atrazine onto a soil sample. In: Position, Institution.
Leal J.F., Filipe O.M.S., Lima D.L.D., Santos E.B.H., Esteves V.I. (2010) Poluentes: análise e comportamento ambiental; i) estudos de adsorção em Batch – Tirame; ii) Ensaios imunoenzimáticos (ELISA) - 17-etinilestradio. In: Position, Institution.
Marques A.P., Goreti S., Lima D., Evtuguin D.V., Esteves V. (2010) Kinetic Studies on the Eucalypt Lignosulphonate Oxidation by Oxygen. In: Position, Institution.
Lima D.L.D., Silva C.P., Erny G.L., Esteves V.I. (2010) Using UV spectral deconvolution to follow sorption experiment in soil and comparison with MEKC. In: Position, Institution.
Calisto V., Esteves V.I. (2010) Application of immunochemical methods for monitoring psychiatric pharmaceuticals in the environment (Oral Communication). In: Position, Institution.
Calisto V., Esteves V.I. (2010) Determination of Carbamazepine on surface, ground and waste waters by ELISA - Results from Portugal (Oral presentation). In: Position, Institution.
Ana Paula Fonseca, Massano Cardoso, Valdemar Esteves (2010) : Optimization of an SPE procedure for analysis of hormones in water samples by HPLC-UV. In: Position, Institution.
Erny G.L., Esteves, V.I. (2009) Robustness of the co-ion transfer ratio in capillary electrophoresis. In: Position, Institution.
Faria SR, Varela MET, Esteves VI, Keizer JJ (2010) Comparison of humic substances in burnt and unburned forest soils in central Portugal. In: Position, Institution.
O.M.S.Filipe, Filipe O.M.S., M.M.Vidal, Vidal M.M., E. Santos , Duarte A.C. , Esteves V.I. , Santos E. (2010) Adsorção do tirame ao solo: efeito da fertilização orgânica. In: Position, Institution.
Filipe OMS, Vidal MM, Duarte A, Esteves VI, Santos E (2010) Adsorção do tirame ao solo: efeito da fertilização orgânica. In: Position, Institution.
Silva C.P., Otero M., Esteves V.I. (2011) Optimization of an ELISA Procedure for Determination of 17b-Estradiol in Surface and Waste Waters. In: Position, Institution.
Lima D., Silva C.P., Esteves V. (2011) Development of an ELISA procedure to quantify hormones in water samples. In: Position, Institution.
Calisto V., Domingues, M.R.M., Esteves V.I. (2011) Role of photodegradation processes in the environmental fate of psychiatric pharmaceuticals. In: Position, Institution.
Lima, D.L.D., Calisto, V., Esteves, V.I. (2011) Adsorption behaviour of 17α-ethynylestradiol onto soils followed by fluorescence spectral deconvolution. In: Position, Institution.
Faria S., Faria S.R., Varela M.E., Varela M.E., Pinto R., Valdemar E., Keizer J.J., Caria M., Skulska I., Prats S.A., Esteves V., Keizer J.J. (2011) Soil carbon stocks and losses in a recently burnt forest área in north-central Portugal. In: Position, Institution.
Joana F. Leal, Valdemar I. Esteves, Eduarda B. Santos (2012) Improvement of a DLLME-HPLC method for the determination of low levels of BDE-209 in water. In: Position, Institution.
Keizer J.J., Abrantes N.J, Campos I.M.A.N., Cerqueira M.M.A., Erny G., Esteves V.I., Faria S., Ferreira R.S.V., Malvar M.C., Nunes J.P., Nunes M.I.S., Prats S.A., Varela M.E., Van den Heuvel S., Xufeng Sheng M. (2011) Soil nutrients and organic matter stocks and their losses by runoff following wildfire in north-central Portugal. In: Position, Institution.
Erny, G.L., Gonçalves, B.M., Esteves, V.I. (2012) Supramolecular aggregates of humic substances as a low cost versatile bio-sorbent. In: Position, Institution.
Erny, G.L., Esteves, V.I. (2012) Finnee - Development of chemometric tools for post processing of hyphenated data in separation science. In: Position, Institution.
Gonçalves, B.M., Erny, G.L., Esteves, V.I. (2012) Comparison between batch experiment and frontal analysis to study sorption isotherms of pesticide to soil. In: Position, Institution.
Calisto V., Domingues M.R.M., Esteves V.I. (2012) Role of photodegradation processes in the environmental persistence of pharmaceuticals - The case of anxiolytic drugs (Oral communication). In: Position, Institution.
Lima, D.L., Silva, C.P., Schneider, R.J., Esteves, V.I. (2012) Optimization of an ELISA for estrogens determination in water samples. In: Position, Institution.
Calisto V., Esteves, V.I. (2012) Fate of the antiepileptic drug carbamazepine at the water/soil interface. In: Position, Institution.
Pestana J.L.T., Lemos M.F.L., Calisto V., Esteves V., Barata C., Soares A.M.V.M. (2012) Acute effects of psychiatric drugs on D. magna under insecticide exposure. In: Position, Institution.
Silva C.P., Lima D., Esteves V.I. (2012) Monitoring of 17b-estradiol and 17a-ethinylestradiol in water samples. In: Position, Institution.
Fonseca, A.P., Cardoso, S.M., Esteves, V.I. (2011) Determination of Estrogens in Inputs and Outputs of WWTPs Using HPLC with UV Detection. In: Position, Institution.
Massano Cardoso, , Valdemar Esteves, , Ana Paula Fonseca, (2012) Quantification of estrogens in nine WWTPs of Portugal using SPE-HPLC. In: Position, Institution.
Massano Cardoso, Valdemar Esteves, Ana paula Fonseca (2012) Determination of concentrations of estrone and estradiol in Rana/Pelophylax perezi males, by RIA. In: Position, Institution.
Faria, S.R, Varela, M.E., Pinto, R., Caria, M.M.P.F., Prats,S., Ferreira, R.S.V., Machado, A.I., Martins M.A.S., Esteves, V., Keizer, J.J. (2012) Wildfire effects on soil organic carbon and losses in a burnt forest area, north-central Portugal. In: Position, Institution.
Keizer J.J., Pinto R. , Varela M.E.T., Prats S.A, Nunes M.I.S., Nunes J.P., Martins M.A.S., Malvar M.C., Machado A.I., Ferreira R.S.V., Faria S.R., Esteves V.I., Cerqueira M.M.A., Caria M.M.P.F., Campos I.M.A.N., Abrantes N.J (2012) FIRECNUTS - wildfire effects on carbon and nutrient losses by runoff. In: Position, Institution.
Faria S.R., Varela M.E., Pinto R., Caria M., Skulska I., Prats S.A., Esteves V., Keizer J.J. (2012) Soil carbon stocks and losses in a recently burnt forest area in north-central Portugal. In: Position, Institution.
M.E. Varela, S.R. Faria, I.M.A.N. Campos, M.M.P.F. Caria, R.S.V. Ferreira, A.I. Machado, M.A.S. Martins, R. Pinto, S.A. Prats, V.I. Esteves, J.J. Keizer (2012) Effects of wildfire on soil organic carbon export by runoff in Central Portugal. In: Position, Institution.
Silvia Faria, María Eufemia Varela, Valdemar Esteves, Jan Jacob Keizer (2011) Soil carbon stocks and losses in a recently burnt forest área in north-central Portuga. In: Position, Institution.
Faria S. R., Skulska I., Varela M. E., Martins. M., Machado A.I., Esteves V. I., Keizer J. J. (2012) (In-)organic carbon exports by overland flow from recently burnt eucalypt stands, north- central Portugal. In: Position, Institution.
Calisto V., Ferreira C.I., Otero M., Esteves V.I. (2013) Removal of the antidepressant citalopram from water using pyrolysed paper mill sludge. In: Position, Institution.
Silva C.P., Lima D.L.D., Schneider R., Otero M., Esteves V.I. (2013) Caffeine as a human pollution marker in surface waters. In: Position, Institution.
Silvia R. FARIA, María Eufemia Varela, Martinho A.S. Martins, Ana Isabel Machado, Valdemar Esteves, Jan Jacob Keizer (2013) SOIL ORGANIC CARBON EXPORTS BY OVERLAND FLOW IN A BURNT FOREST AREA IN NORTH-CENTRAL PORTUGAL. In: Position, Institution.
Keizer J.J., Nunes J.P, Abrantes N.J, Campos I.M.A.N., Caria M.M.P.F., Cerqueira M.M.A., Esteves V.I., Faria S.R., Ferreira R.S.V., Machado A.I., Maia P.A.A, Malvar M.C, Martins M.A.S, Nunes M.I.S., Pinto R., Prats S. A., Skulska I., Varela M.E.T., Vasques A.R.P.F., Vieira D.C.S. (2012) Soil erosion assessment and mitigation following wildfires in Portugal: the state-of-affairs of the EROSFIRE decision-support tool for post-fire land management and impact assessment of future scenarios. In: Position, Institution.
Ferreira C.I., Calisto V., Nadais H., Esteves V.I. (2013) Remoção de Antidepressivos de Águas Superficiais por Adsorção em Biochars Produzidos a partir de Resíduos Industriais. In: Position, Institution.
Ferreira C.I.A., Calisto V., Nadais H., Esteves V.I. (2013) Remoção de Antidepressivos de Águas Superficiais por Adsorção em Biochars Produzidos a partir de Resíduos Industriais. In: Position, Institution.
Lima D.L.D., Schneider R.J., Esteves V.I. (2012) ELISA application on EE2 water monitoring. In: Position, Institution.
Pinto, P.S., Silva, C.P., Lima, D.L.D., Esteves, V.I. (2013) A poluição que ninguém vê: determinação de 17β-estradiol em águas superficiais. In: Position, Institution.
Freitas R., Almeida A., Calisto V., Esteves V., Soares A.M.V.M, Figueira E. (2014) Presence of carbamazepine in coastal systems: effects on bivalves. SETAC Europe 24th Annual Meeting 11-15 May2014, Basel, Switzerland. In: Position, Institution.
Leal J.F., Esteves V.I., Santos E.B. (2012) BDE-209 - Kinetics of photodegradation in ethanol and water; influence of humic substances. In: Position, Institution. 978-972-789-365-2.
J. F. Leal, E. B. H. Santos, V. I. Esteves (2013) Filter effect of Aquatic Humic Substances: what is their role in the solar photo-degradation of organic contaminants?. In: Position, Institution. 978-989-98673-0-7.
J. F. Leal, E. B. H. Santos, V. I. Esteves (2014) Photo-degradation of oxytetracycline as a way of remediation of aquaculture's water. In: Position, Institution.
J. F. Leal, V. I. Esteves, E. B. H. Santos (2014) Does light-screening by Humic Substances completely explain the retardation effect on contaminants photo-degradation? . In: Position, Institution.
Calisto V., Ferreira, C. I. A., Santos, Sérgio M., Gil, M. V., Otero, M., Esteves V.I. (2014) Production of alternative adsorbents by pyrolysis of paper mill sludge for the removal of pharmaceuticals from water. In: Position, Institution.
Jaria, G., Calisto, V,, Gil, M. V., Otero, M., Esteves V.I. (2014) Removal of the antidepressant fluoxetine from water by activated carbons produced from paper mill sludge. In: Position, Institution.
Ferreira, C. I. A., Calisto, V., Santos, Sérgio, Correa, E., Otero, M., Nadais, H., Esteves V.I. (2014) Removal of Fish Anesthetic (MS-222) from Water by Adsorption using Pyrolysed Industrial Residues. In: Position, Institution.
Calisto V., Ferreira, C. I. A., M. V., Otero, M., Esteves V.I. (2014) Adsorptive removal of pharmaceuticals by commercial and waste-based carbons. In: Position, Institution.
Freitas R., Almeida A., Calisto V., Esteves V., Soares A.M.V.M, Figueira E (2014) Presence of carbamazepine in coastal systems: effects on bivalves. SETAC Europe 24th Annual Meeting 11-15 May2014, Basel, Switzerland. . In: Position, Institution.
Silva C.P., Lima D.L.D., Otero M., Esteves V.I. (2014) Photodegradation of 17beta-estradiol and 17alfa-ethinylestradiol: Kinetic studies and effect of humic substances. In: Position, Institution.
Silva, C.P., Schneider, R., Otero, M., Esteves, V. (2012) Application of an optimized ELISA assay in the assessment of 17beta-estradiol levels in surface and waste waters from the Aveiro region (Portugal). In: Position, Institution.
Silva C.P., Esteves V.I. (2012) Development of ELISA methodologies for the quantification of E2, EE2, CAF and SMX in water samples. In: Position, Institution.
Fernandez, L., Esteves, V.I., Cunha, A., Schneider, R.J., Tomé, J.P.C. (2014) Degradation of pharmaceuticals in environmental waters: combined action of bacteria, light and photosensitizers. XX Encontro Luso-Galego de Química, 26-28 November 2014, . In: Position, Institution.
Joana F. Leal, Eduarda B.H. Santos, Valdemar I. Esteves (2014) Foto-degradação de contaminantes orgânicos em sistemas aquáticos: estudos cinéticos e interações ambientais. In: Position, Institution. 978-989-98541-7-8.
Massano Cardoso, , Valdemar Esteves, , Ana Paula Fonseca, (2012) Quantification of estrogens in nine WWTPs of Portugal using SPE-HPLC. In: Position, Institution.
Freitas R., Almeida A., Calisto V., Velez C., Moreira A., Schneider R., Esteves V., Soares A.M.V.M., Figueira E. (2015) How life history influences the responses of the clam Scrobicularia plana to the combined impacts of pH decrease and carbamazepine. In: Position, Institution.
Joana F. Leal, Eduarda B.H. Santos, Valdemar I. Esteves (2014) Foto-degradação de contaminantes orgânicos em sistemas aquáticos: estudos cinéticos e interações ambientais. In: Position, Institution. Livro De Resumos Do Xx Encontro Luso-galego De Qumica. 978-989-98541-7-8.
Joana F. Leal, Eduarda B.H. Santos, Valdemar I. Esteves Use of sunlight for remediation of aquaculture waters. In: Position, Institution.
Leal J.F., Santos E.B.H., Esteves V.I. (2015) Use of sunlight for remediation of aquaculture waters. In: Position, Institution.
Fernández, L., Borzecka, W., Lin, Z., Schneider, R.J., Esteves, V.I. , Cunha, A., Tomé, J.P.C. (2016) Cationic magnetic nanoparticles functionalized with photosensitizers for photodynamic inactivation of microorganisms. In: Position, Institution.
Valdemar I. Esteves, J. F. Leal, I. J. Fernandes, Diana Lima, Carla Patrícia Silva and E. B. H. Santos (2016) Photo-degradation of organic contaminants in aqueous matrices: behaviour under complex matrices. In: Position, Institution.
Almeida I., Correia J., Calisto V., Velez C., Schneider R., Esteves V., Soares A., Figueira E., Freitas R. (2015) Chronic responses of the clam Scrobicularia plana to the antiepileptic carbamazepine. In: Position, Institution. Toxicology Letters. 238, 2, S137-S137.
P. Silva ., D.L.D. Lima ., R.J. Schneider ., M. Otero ., V.I. Esteves . (2015) ELISA: a powerful tool to monitor pollutants in the aquatic environment. In: Position, Institution.
Freitas R., Almeida A., Cruz D., Calisto V., Silva P., Lima D., Esteves V.I., Schneider R.J. (2015) Development of sensitive analytical methods for studies on environmental exposure and effects. In: Position, Institution.
Fernandez-Amado M., Prieto-Blanco M.C., López-Mahía P., Piñeiro-Iglesias M., Muniategui-Lorenzo S., Prada-Rodríguez D., Esteves V., Custódio D., Nunes T., Alves C. Assessment of carbonaceous particulate matter in a suburban site of Galicia. In: Position, Institution.
Almeida Â, Calisto V, Esteves VI, Soares AMVM, Figueira E, Freitas R. Chronic toxicity of an antiepileptic on the clam V. philippinarum. . In: Position, Institution.
Ferreira C.I.A ., Calisto V ., Otero M ., Nadais H ., Esteves V.I . (2015) Removal of pharmaceuticals from water using pyrolysed biowastes as adsorbents. In: Position, Institution.
Rosa Freitas, Ângela Almeida, Vânia Calisto, Cátia Velez, Anthony Moreira, Rudolf J. Schneider3, Valdemar I. Esteves, Frederick J. Wrona, Etelvina Figueira and Amadeu M.V.M. Soares The impacts of pharmaceutical drugs under ocean acidification: new data on single and combined chronic effects of Carbamazepine on Scrobicularia plana. In: Position, Institution.
Almeida Â, Freitas R, Calisto V, Esteves VI, Soares AMVM, Figueira E. (2014) Presence of the pharmaceutical carbamazepine in the clam V. decussata: comparison of acute and chronic toxicity tests. In: Position, Institution.
Velez, C., Pires, A., Almeida, A., Moreira, A., Calisto, V., Schneide, R.J., Esteves, V.I., Wrona, F., Nunes, B., Figueira, E., Soares, A. M.V.M., Freitas, R. (2015) Looking for suitable biomarkers in a changing environment. In: Position, Institution.
Freitas, R.,Velez, C., Pires, A., Almeida, A.,Moreira, A., Calisto, V., A., Rudolf J. Schneider, Esteves, V.I., Frederick Wrona, Figueira, E. and A.M.V.M. Soares (2015) The use of biomarkers under a climate change scenario: bivalves vs polychaetes. In: Position, Institution.
Lima D.L.D., Silva C.P., Esteves V.I. (2015) A low cost extraction procedure for monitoring hormones in water. In: Position, Institution.
Filipe O., Leal J., Lima D.L.D., Silva P., Calisto V., Esteves V.I., Santos E. (2015) Photodegradation of emerging contaminants: effect of organic matter. In: Position, Institution.
Passos H., Lima D.L.D., Dinis T.B.V., Esteves V.I., Coutinho J.A.P., Freire M.G. (2014) Improving of the detection limit of ethinylestradiol in wastewaters using ionic liquids. In: Position, Institution.
Dinis T.B.V., Passos H., Lima D.L.D., Esteves V.I., Coutinho J.A.P., Freire M.G. (2015) One step extraction and concentration of estrogens from wastewater using ionic-liquid-based aqueous biphasic systems. In: Position, Institution.
Dinis T.B.V., Passos H., Lima D.L.D., Dinis T.B.V., Esteves V.I., Coutinho J.A.P., Freire M.G. (2015) Ionic liquid aqueous biphasic systems as an one-step extraction/concentration technique for a suitable monitoring of 17α-ethinylestradiol in wastewaters. In: Position, Institution.
Leal J.F., Esteves V.I., Santos E.B.H. (2015) Applying the sunlight to pharmaceuticals removal from aquaculture’s waters. In: Position, Institution. 145-145.
Leal J., Santos E., Esteves V. (2015) Uso da formalina em piscicultura intensiva. In: Position, Institution. Actas Del Xv Congreso Nacional Y I Congreso Ibrico De Acuicultura. 292-293. 978-84-608-2878-5.
Calisto V., Ferreira C.I.A., Otero M., Esteves V.I. (2015) Application of waste-based adbsorbents for the removal of pharmaceuticals from contaminated water (Invited Oral communication). In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Otero M., Esteves V.I. (2016) Waste-based adsorbents for a cocktail of psychiatric pharmaceuticals. In: Position, Institution.
Ferreira, C.I.A, Calisto, C., Otero, M., Nadais, H., Esteves, V.I. (2016) Removal of Tricaine from Aquaculture waters using Pyrolysed Paper Mill Sludge: Fixed-Bed Column Studies. In: Position, Institution.
Silva, C.P., Jaria, G., Otero, M., Esteves, V.I., Calisto, V. (2016) Characterization of paper mill sludge-based adsorbents. In: Position, Institution.
Jaria, G., Silva, C.P., Otero, M., Esteves, V.I., Calisto, V. (2016) Removal of a mixture of pharmaceuticals from water using waste-based adsorbents. In: Position, Institution.
Calisto, V., Ferreira, C.I.A., Silva, C.P., Jaria, G., Otero, M., Esteves, V.I. (2016) Industrial wastes as new resources: production of adsorbents for water remediation. In: Position, Institution.
Leal J. F., Santos E. B. H., Esteves V. I. (2016) Uso da luz solar para a degradação da oxitetraciclina em águas de aquacultura marinha. In: Position, Institution.
Lima D.L.D., Silva C.P., Otero M., Esteves V.I. (2016) Will steroid hormones be persistent in aquatic environment or will they degrade naturally under sunlight?. In: Position, Institution.
Lima D.L.D., Silva C.P., Otero M., Esteves V.I. (2016) Steroid hormones: a low cost extraction procedure enabling water resources monitoring. In: Position, Institution.
Lima D.L.D., Silva C.P., Silva G., Otero M., Esteves V.I. (2016) Low cost sample treatment methodologies for screening pharmaceuticals in environmental waters. In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Lima D.L.D., Otero M., Esteves V.I. (2016) Contaminação de recursos aquáticos com fármacos - Novos materiais adsorventes para a sua remediação. In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Lima D.L.D., Otero M., Esteves V.I. (2016) Tecnologias alternativas para o tratamento de águas - Novos materiais para a remoção de fármacos dos recursos aquáticos. In: Position, Institution.
Dinis T.B.V., Passos H., Lima D.L.D., Esteves V.I., Coutinho J.A.P., Freire M.G. (2016) an alternative extraction/concentration approach for an improved detection of water pollution tracers. In: Position, Institution.
Almeida Â, Freitas R, Calisto V, Esteves VI, Soares AMVM, Figueira E. Presence of the pharmaceutical carbamazepine in the clam V. decussata: comparison of acute and chronic toxicity tests. In: Position, Institution.
Valdemar I. Esteves, Susana S. F. Lima, Diana L. D. Lima, Armando C. Duarte (2003) Separation of Organic Acids in Porto Wine by Capillary Zone Electrophoresis. In: Position, Institution.
Rosa Freitas, Ângela Almeida, Diogo Cruz, Vânia Calisto, Patrícia Silva, Diana Lima, Valdemar I. Esteves, Rudolf J. Schneider (2015) Development of sensitive analytical methods for studies on environmental exposure and effects. In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Lima D.L.D., Otero M., Esteves V.I. (2017) Porquê desperdiçar resíduos? - Utilização de resíduos industriais para o tratamento de águas residuais. In: Position, Institution.
Silva, C.P., Jaria, G., Otero, M., Esteves, V.I., Calisto, V. (2017) Waste-based carbons: A competitive option for pharmaceuticals adsorption from water. In: Position, Institution.
Jaria, G., Silva, C.P., Gil, M.V., Otero, M., Calisto, V., Esteves, V.I. (2017) Granular activated carbon produced from primary paper mill sludge. In: Position, Institution.
Oliveira G., Calisto V., Esteves V.I. (2017) Removal of drugs from water by adsorption onto paper pulp-based activated carbons. In: Position, Institution.
Calisto V., Oliveira G., Esteves V.I. Raw and bleached paper pulp as raw materials for activated carbon production. In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Lima D.L.D., Otero M., Esteves V.I. (2017) Porquê desperdiçar resíduos? - Utilização de resíduos industriais para o tratamento de águas residuais. In: Position, Institution.
Jaria G., Silva C.P., Oliveira J., Gil M.V., Otero M., Calisto V, Esteves VI (2017) Production and characterization of alternative activated carbons – a full factorial design approach. In: Position, Institution.
Jaria G., Silva C. P., Oliveira J., Gil M. V., Otero M., Calisto V., Esteves V. I. (2017) Production of a paper mill sludge-based activated carbon and application in the removal of pharmaceuticals from water. In: Position, Institution.
Silva C.P., Jaria G., Ferreira C.I.A., Otero M., Esteves V.I. and Calisto V. (2017) Converting wastes into resources: the repeatability of carbon adsorbents production from paper mill sludge. In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Otero, M., Esteves, V.I. (2017) Carbon adsorbents from paper mill sludge as an alternative to commercial activated carbons to remove pharmaceuticals from water. In: Position, Institution.
Calisto, V., Silva C.P., Jaria G., Otero M., Esteves V.I. (2017) Boosting Circular Economy in Environmental Engineering – application to water remediation systems . In: Position, Institution.
Calisto V., Jaria G., Silva C.P., Ferreira, C.I.A., Otero M., Esteves V.I. (2017) Why waste wastes? – Using industrial residues to treat wastewaters. In: Position, Institution.
Dinis T.B.V., Passos H., Coutinho J.A.P., Lima D.L.D., Esteves V.I., Freire M.G. (2017) Aqueous biphasic systems composed of ionic liquids: one-step extraction/concentration techniques for water pollution tracers. In: Position, Institution.
Lima D.L.D., Oliveira C., Silva C.P., Otero M., Esteves V.I. (2017) Why not use solar radiation to reduce antibiotics concentration in aquatic environments?: a case study using sulfamethoxazole. In: Position, Institution.
Louros V., Lima D.L.D., Leitão J., Esteves V.I., Nadais H. (2017) Determination of estrogens in digested sludge by ultrasonic liquid extraction and HPLC with fluorescence detection. In: Position, Institution.
Louros V., Lima D.L.D., Leitão J., Esteves V.I., Nadais H. (2017) Using ultrasonic liquid extraction for analysis of estrogens in sludge by HPLC with fluorescence detection. In: Position, Institution.
Dinis T.B.V., Passos H., Lima D.L.D., Coutinho J.A.P., Esteves V.I., Freire M.G. (2017) Ionic-liquid-based aqueous biphasic systems: enhanced one-step extraction/concentration techniques of water pollution tracers. In: Position, Institution.
Lima D.L.D., Oliveira C., Silva C.P., Otero M., Esteves V.I. (2017) Can solar radiation eliminate sulfamethoxazole in aquatic environments?. In: Position, Institution.
Lima D.L.D., Oliveira C., Silva C.P., Otero M., Esteves V.I. (2017) Sulfamethoxazole in the aquatic environment: will it be persistent or will it degrade naturally under simulated solar radiation?. In: Position, Institution.
Leal J.F., Henriques I.S., Correia A., Santos E.B.H., Esteves V.I. (2016) Do by-products of oxytetracycline retain its antibacterial activity after irradiation under sunlight?. In: Position, Institution.
Leal J.F., Henriques I.S., Correia A., Santos E.B.H., Esteves V.I. (2017) Photo-degradation of oxytetracycline in marine aquaculture: use of sunlight to prevent the emergence of bacterial resistance. In: Position, Institution.
Louros V., Lima D.L.D., Leitão J., Esteves V.I., Nadais H. (2018) Desenvolvimento de uma metodologia simples para a determinação de estrogénios em lamas de uma ETAR. In: Position, Institution.
Louros V., Lima D.L.D., Leitão J., Esteves V.I., Nadais H. (2018) Biodegradação anaeróbia de estrogénios em lamas de uma ETAR. In: Position, Institution.
Other Publications (8)
Valdemar I. Esteves, Armando da Costa Duarte (2000) Substâncias húmicas marinhas: Caracterização comparativa com amostras costeiras e fluviais (characterization of marine humic substancies, comparision with coastal and riverine samples) In Estudos de Biogeoquímica - Zona Costeira Ibérica Eds Armando Duarte, Carlos Vale e Ricardo Prego. Universidade de Aveiro, Out. 2000. p 11-18. In: Position, Institution.
Loureiro A. I, Esteves V, Soares-da-Silva P (2005) Transport of trans-resveratrol by human intestinal Caco-2 cells. FASEB Journal 19 (4): A542-A542 Part1 Suppl. S, Mar 4 2005 Meeting Abstract. In: Position, Institution.
Esteves, V.I, Lima, D.L.D, Duarte, A.C (2004) Using capillary electrophoresis to analyse phenolic compounds derived from humic substances degradation. In: Humic Substances and Soil and Water Environment. Martin-Neto L., Milori D.M.B.P., da Silva W.T.L. (Eds.). Proceedings of the XII International Meeting of the International Humic Substances Society (IHSS). S. Paulo, Brasil, 2004, 306-308. In: Position, Institution.
Lima, D.L.D, Duarte, A.C, Esteves, V.I (2004) .. Separation of phenolic compounds from lignin degradation by capillary electrophoresis In: Humic Substances and Soil and Water Environment. Martin-Neto L., Milori D.M.B.P., da Silva W.T.L. (Eds.). Proceedings of the XII International Meeting of the International Humic Substances Society (IHSS). S. Paulo, Brasil, 2004, 422-424. In: Position, Institution.
V. Esteves, J. Keizer, A.Duarte, C. Celeste Coelho, A. C. Duarte (2007) Spectroscopic surface water characteristics in the Vouga river basin, central Portugal, under dry and wet antecedent weather conditions. Geophysics Research Abstracts, vol. 7, 09633, 2005. European Geosciences Union 2005. In: Position, Institution.
Valdemar I. Esteves, Armando C. Duarte (1998) Propriedades termogravimétricas das substâncias húmicas originárias de diferentes ambientes aquáticos. In: La Química en el Entorno Marino: nuevos aspectos metodológicos y aplicaciones. José Mª Fernandez y Ricardo Prego (Eds). VII Seminário Ibérico de Química Marina. Vigo. 103-106. In: Position, Institution.
Valdemar I. Esteves, Armando C. Duarte (1997) The influence of vegetation and effluent discharge from pulp and paper mill on the composition of aquatic humic substances. In The role of humic substances in the ecosystem and in environmental protection. Jerzy Drozd and Jerzy Weber (eds). Wroclaw, Poland. 579- 586. In: Position, Institution.
M. E. Santos, V. I. Esteves, F. L. Amado, A. C. Duarte (1994) Fractionation and characterization of aquatic organic matter. In Humic Substances in the Global Environment and Implications on Human Health. N. Senesi and T. M. Miano Eds.. Elsevier, Amsterdam, The Netherlands. 877 - 882. In: Position, Institution.

CESAM - Centro de Estudos do Ambiente e do Mar - Universidade de Aveiro

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