
Valdemar Esteves
Assistant Professor
- Author Name : Valdemar Inocêncio Esteves
- Researcher ID: B-7648-2008
- ORCID: 0000-0003-4093-1814
- Ciencia ID: 731D-4CBA-E843
- Department: Chemistry
- Research Group: Analytical Sensors and Applied Eco-Chemistry (ASAEC)
- ISI Web of KnowledgeSM search factor: AU=(esteves VI or esteves V or Esteves V. I. or VI Esteves) AND AD=(aveiro)
Research interests
Pharmaceuticals and their metabolites in environment.
Modified Bio-wastes for remediation of environments contaminated with organic pollutants.
Natural organic matter.
Photodegradation of organic pollutants using natural and artificial sensitizers.
Low cost analytical methodologies for environmental analysis.
Academic degrees
Scientific activities
- member of the Board of Directors, since 2006,
- member of Scientific Council Coordinating Committee,
- Principal Investigator of the Research Group – Environmental Analytical Chemistry and Environmental Processes and Pollutants, between 2006 and 2018 October.
Member of Scientific Committee of Masters courses and PhD Programs
Others
He coordinated 3 projects and participates, as team member, in more than 20 national and international projects.
He supervised or is supervising 6 Post-Doc, 12 PhDs, and 28 master students.
He authored more than 116 ISI papers, with an average impact factor higher than 3 and more than 176 other papers and communications, a chapter of a book and 2 patents (31/10/2018).
Member of the organizing committee of "Analytical Chemistry Symposium", Editions 2012, 2015 and 2017, University of Aveiro, Portugal.
Member of Editorial Board of Journal of Chemistry within Environmental Chemistry subject area.
Member of Editorial Board of Journal of Analytical Methods in Chemistry.
Publications
Mónica G. Silva, Valdemar I. Esteves, Valentina Meucci, Federica Battaglia, Amadeu MVM. Soares, Carlo Pretti, Rosa Freitas (2022) Toxic impacts of the synthetic estrogen 17alpha-ethinylestradiol on the clam Ruditapes philippinarum under a warming scenario. Aquatic Toxicology, . See more
Ângela Almeida, Vânia Calisto, Valdemar I. Esteves, Rudolf J. Schneider, Amadeu M. V. M. Soares, Rosa Freitas (2022) Responses of Ruditapes philippinarum to contamination by pharmaceutical drugs under ocean acidification scenario. Science Of The Total Environment, . See more
Silva M.o.n.i.c.a. .G., Esteves V.a.l.d.e.m.a.r. .I., Meucci V.a.l.e.n.t.i.n.a., Battaglia F.e.d.e.r.i.c.a., Soares A.m.a.d.e.u. .M.v.m., Pretti C.a.r.l.o., Freitas R.o.s.a. (2022) Metabolic and oxidative status alterations induced in Ruditapes philippinarum exposed chronically to estrogen 17alpha-ethinylestradiol under a warming scenario. Aquatic Toxicology, 244 . See more
Vitória L. Louros, Valentina Silva, Carla Patrícia Silva, Vânia Calisto, Marta Otero, Valdemar I. Esteves, Rosa Freitas, Diana L.D. Lima (2022) Sulfadiazine’s photodegradation using a novel magnetic and reusable carbon based photocatalyst: photocatalytic efficiency and toxic impacts to marine bivalves. . Journal Of Environmental Management, 313 . See more
Pereira D., Rocha L.S., Gil M.V., Otero M., Silva N.J.O., Esteves V.I., Calisto V. (2021) In situ functionalization of a cellulosic-based activated carbon with magnetic iron oxides for the removal of carbamazepine from wastewater. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, . See more
Bonetto L.R., Crespo J.S., Guegan R., Esteves V.I., Giovanela M. (2021) Removal of methylene blue from aqueous solutions using a solid residue of the apple juice industry: Full factorial design, equilibrium, thermodynamics and kinetics aspects. JOURNAL OF MOLECULAR STRUCTURE, 1224 . See more
Almeida A., Soares A.M.V.M., Esteves V.I., Freitas R. (2021) Occurrence of the antiepileptic carbamazepine in water and bivalves from marine environments: A review. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY, . See more
Rocha LS, Sousa E, Gi MV, Oliveira JABP, Otero M, Esteves VI, Calisto V (2021) Producing Magnetic Nanocomposites from Paper Sludge for the Adsorptive Removal of Pharmaceuticals from Water-A Fractional Factorial Design . Nanomaterials, 11 , (2), 287. See more
Oduber F., Calvo A.I., Blanco-Alegre C., Castro A., Alves, Cerqueira M., Lucarelli F., Nava S., Calzolai G., Martin-Villacorta J., Esteves V., Fraile R. (2021) Towards a model for aerosol removal by rain scavenging: The role of physical-chemical characteristics of raindrops. Water Research, 190 116758. See more
Sousa E., Rocha L., Jaria G., Gil M.V., Otero M., Esteves V.I., Calisto V. (2021) Optimizing microwave-assisted production of waste-based activated carbons for the removal of antibiotics from water. Science Of The Total Environment, 752 141662. See more
Jaria G., Calisto V., Gil M.V., Ferreira P., Santos S.M., Otero M., Esteves V.I. (2021) Effects of thiol functionalization of a waste-derived activated carbon on the adsorption of sulfamethoxazole from water: Kinetic, equilibrium and thermodynamic studies. Journal Of Molecular Liquids, 323 115003. See more
Alexandra Cemin ., Fabrício Ferrarini ., Matheus Poletto ., Luis R. Bonetto ., Jordana Bortoluz ., Laurent Lemée ., Régis Guégan ., Valdemar I. Esteves ., Marcelo Giovanela . (2021) Characterization and use of a lignin sample extracted from Eucalyptus grandis sawdust for the removal of methylene blue dye. International Journal Of Biological Macromolecules, . See more
Raffaele Piscopo, Francesca Coppola, Ângela Almeida, Lucia De Marchi, Tania Russo, Valdemar I. Esteves, Amadeu M.V.M. Soares, Carlo Pretti, Federica Chiellini, Gianluca Polese, Rosa Freitas (2021) *. Effects of temperature on caffeine and carbon nanotubes co-exposure in Ruditapes philippinarum. Chemosphere, . See more
Ângela Almeida, Vânia Calisto, Valdemar I. Esteves, Rudolf J. Schneider, Etelvina Figueira, Amadeu M. V. M. Soares, Rosa Freitas (2021) Can ocean warming alter sub-lethal effects of antiepileptic and antihistaminic pharmaceuticals in marine bivalves? . Aquatic Toxicology, . See more
Silva L.K., Rangel J.H.G., Brito N.M., Sousa E.R., Sousa E.M.L., Lima D.L.D., Esteves V.I., Freitas A.S., Silva G.S. (2021) Solidified floating organic drop microextraction (SFODME) for the simultaneous analysis of three non-steroidal anti-inflammatory drugs in aqueous samples by HPLC. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, . See more
Louros V.L., Lima D.L.D., Leitao J.H., Esteves V.I., Nadais H.G.A. (2021) Impact of UASB reactors operation mode on the removal of estrone and 17 alpha-ethinylestradiol from wastewaters. SCIENCE OF THE TOTAL ENVIRONMENT, 764 . See more
Rocha L. .S., Sousa E. .M. .L., Pereira D., Gil M. .V., Otero-Irurueta G., Gallo M. .J. .H., Otero M., Esteves V. .I., Calisto V. (2021) Sustainable and recoverable waste-based magnetic nanocomposites used for the removal of pharmaceuticals from wastewater. CHEMICAL ENGINEERING JOURNAL, 426 . See more
Raffaele Piscopo, Ângela Almeida, Valdemar I. Esteves, Francesca Coppola, Lucia De Marchi, Amadeu M.V. M. Soares, Carlo Pretti, Andrea Morelli, Federica Chiellini, Gianluca Polese, Rosa Freitas (2021) How temperature can alter the combined effects of carbon nanotubes and caffeine in the clam Ruditapes decussatus? . Environmental Research , . See more
Louros V. .L., Ferreira L. .M., Silva V. .G., Silva C. .P., Martins M. .A., Otero M., Esteves V. .I., Lima D.L. .D. (2021) Photodegradation of Aquaculture Antibiotics Using Carbon Dots-TiO2 Nanocomposites. TOXICS, 9 , (12), . See more
Jaria G., Lourenco M.A.O., Silva C.P., Ferreira P., Otero M., Calisto V., Esteves V.I. (2020) Effect of the surface functionalization of a waste-derived activated carbon on pharmaceuticals' adsorption from water. JOURNAL OF MOLECULAR LIQUIDS, 299 . See more
Jaria G., Calisto V., Otero M., Esteves V.I. (2020) Monitoring pharmaceuticals in the aquatic environment using enzyme-linked immunosorbent assay (ELISA)-a practical overview. ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 412 , (17), 3983-4008. See more
Silva C.P., Oliveira C., Ribeiro A., Osorio N., Otero M., Esteves V.I., Lima D.L.D. (2020) Sulfamethoxazole exposure to simulated solar radiation under continuous flow mode: Degradation and antibacterial activity. CHEMOSPHERE, 238 . See more
Leal J.F., Cruz S.M.A., Almeida B.T.A., Esteves V.I., Marques P.A.A.P., Santos E.B.H. (2020) TiO2-rGO nanocomposite as an efficient catalyst to photodegrade formalin in aquaculture's waters, under solar light. ENVIRONMENTAL SCIENCE-WATER RESEARCH & TECHNOLOGY, 6 , (4), 1018-1027. See more
Oduber F., Calvo A.I., Castro A., Blanco-Alegre C., Alves C., Barata J., Nunes T., Lucarelli F., Nava S., Calzolai G., Cerqueira M., Martin-Villacorta J., Esteves V., Fraile R. (2020) Chemical composition of rainwater under two events of aerosol transport: A Saharan dust outbreak and wild fires. SCIENCE OF THE TOTAL ENVIRONMENT, 734 . See more
Malheiro C., Cardoso D.N., Neves J., Lima D.L.D., Esteves V.I., Soares A.M.V.M., Loureiro S. (2020) Biochar in soil mitigates dimethoate hazard to soil pore water exposed biota. JOURNAL OF HAZARDOUS MATERIALS, 400, 123304 . See more
Ângela Almeida, Valdemar I. Esteves, Amadeu M.V.M. Soares, Rosa Freitas (2020) Effects of carbamazepine in bivalves: a review. Reviews Of Environmental Contamination And Toxicology, . See more
Silva C.P., Carvalho T., Schneider R.J., Esteves V.I., Lima D.L.D. (2020) ELISA as an effective tool to determine spatial and seasonal occurrence of emerging contaminants in the aquatic environment. ANALYTICAL METHODS, 12 , (19), 2517-2526. See more
Sousa E.M.L., Dias R.A.S., Sousa E.R., Brito N.M., Freitas A.S., Silva G.S., Silva L.K., Lima D.L.D., Esteves V.I., Silva G.S. (2020) Determination of Three Estrogens in Environmental Water Samples Using Dispersive Liquid-Liquid Microextraction by High-Performance Liquid Chromatography and Fluorescence Detector. WATER AIR AND SOIL POLLUTION, 231 , (4), . See more
Qiu L., Jaria G., Gil M.V., Feng J.D., Dai Y.D., Esteves V.I., Otero M., Calisto V. (2020) Core-Shell Molecularly Imprinted Polymers on Magnetic Yeast for the Removal of Sulfamethoxazole from Water. POLYMERS, 12 , (6), . See more
dos Louros V.L., Silva C.P., Nadais H., Otero M., Esteves V.I., Lima D.L.D. (2020) Photodegradation of sulfadiazine in different aquatic environments Evaluation of influencing factors. ENVIRONMENTAL RESEARCH, 188 . See more
dos Louros V.L., Silva C.P., Nadais H., Otero M., Esteves V.I., Lima D.L.D. (2020) Oxolinic acid in aquaculture waters: Can natural attenuation through photodegradation decrease its concentration?. SCIENCE OF THE TOTAL ENVIRONMENT, 749 . See more
Rocha L.S., Pereira D., Sousa E., Otero M., Esteves V.I., Calisto V. (2020) Recent advances on the development and application of magnetic activated carbon and char for the removal of pharmaceutical compounds from waters: A review. SCIENCE OF THE TOTAL ENVIRONMENT, 718 . See more
Coimbra R.N., Calisto V., Ferreira C.I.A., Esteves V.I., Otero M. (2019) Removal of pharmaceuticals from municipal wastewater by adsorption onto pyrolyzed pulp mill sludge. Arabian Journal Of Chemistry, 12 , (8), 3611-3620. See more
Jaria G., Silva C.P., Oliveira J.A.B.P., Santos S.M., Gil M.V., Otero M., Calisto V., Esteves V.I. (2019) Production of highly efficient activated carbons from industrial wastes for the removal of pharmaceuticals from water-A full factorial design. JOURNAL OF HAZARDOUS MATERIALS, 370 212-218. See more
Oliveira C., Lima D.L.D., Silva C.P., Calisto V., Otero M., Esteves V.I. (2019) Photodegradation of sulfamethoxazole in environmental samples: The role of pH, organic matter and salinity. SCIENCE OF THE TOTAL ENVIRONMENT, 648 1403-1410. See more
Jaria G., Calisto V., Silva C.P., Gil M.V., Otero M., Esteves V.I. (2019) Obtaining granular activated carbon from papermill sludge - A challenge for application in the removal of pharmaceuticals from wastewater. SCIENCE OF THE TOTAL ENVIRONMENT, 653 393-400. See more
Silva C.P., Jaria G., Otero M., Esteves V.I., Calisto V. (2019) Adsorption of pharmaceuticals from biologically treated municipal wastewater using paper mill sludge-based activated carbon. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 26 , (13), 13173-13184. See more
Leal J.F., Esteves V.I., Santos E.B.H. (2019) Solar photodegradation of oxytetracycline in brackish aquaculture water: New insights about effects of Ca2+ and Mg2+. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 372 218-225. See more
Bortoluz J., Cemin A., Bonetto L.R., Ferrarini F., Esteves V.I., Giovanela M. (2019) Isolation, characterization and valorization of lignin from Pinus elliottii sawdust as a low-cost biosorbent for zinc removal. CELLULOSE, 26 , (8), 4895-4908. See more
Louros V.L., Lima D.L.D., Leitao J.H., Esteves V.I., Nadais H.G. (2019) Determination of estrone and 17 alpha-ethinylestradiol in digested sludge by ultrasonic liquid extraction and high-performance liquid chromatography with fluorescence detection. JOURNAL OF SEPARATION SCIENCE, 42 , (8), 1585-1592. See more
Gamelas J.A.F., Rebola S.M., Evtyugina M.G., Esteves V.I., Evtuguin D.V. (2019) Purification of pulp mill condensates by an adsorptive process on activated carbon. HOLZFORSCHUNG, 73 , (6), 589-597. See more
Jaria G., Calisto V., Silva C.P., Gil M.V., Otero M., Esteves V.I. (2019) Fixed-bed performance of a waste-derived granular activated carbon for the removal of micropollutants from municipal wastewater. SCIENCE OF THE TOTAL ENVIRONMENT, 683 699-708. See more
Leal J.F., Santos E.B.H., Esteves V.I. (2019) Oxytetracycline in intensive aquaculture: water quality during and after its administration, environmental fate, toxicity and bacterial resistance. REVIEWS IN AQUACULTURE, 11 , (4), 1176-1194. See more
Leal J.F., Neves M.G.P.M.S., Santos E.B.H., Esteves V.I. (2018) Use of formalin in intensive aquaculture: properties, application and effects on fish and water quality. REVIEWS IN AQUACULTURE, 10 , (2), 281-295. See more
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. ENVIRONMENTAL POLLUTION, 235 857-868. See more
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. AQUATIC TOXICOLOGY, 198 10-19. See more
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?. BIORESOURCE TECHNOLOGY, 250 888-901. See more
Dinis T.B.V., Passos H., Lima D.L.D., Sousa A.C.A., Coutinho J.A.P., Esteves V.I., Freire M.G. (2018) Simultaneous extraction and concentration of water pollution tracers using ionic-liquid-based systems. JOURNAL OF CHROMATOGRAPHY A, 1559 69-77. See more
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. SCIENCE OF THE TOTAL ENVIRONMENT, 631-632 1018-1028. See more
Fernandez-Amado M., Prieto-Blanco M.C., Lopez-Mahia P., Pineiro-Iglesias M., Muniategui-Lorenzo S., Iglesias-Samitier S., Alves C.A., Custodio D., Esteves V., Nunes T. (2018) Interrelationships between major components of PM10 and sub-micron particles: Influence of Atlantic air masses. ATMOSPHERIC RESEARCH, 212 64-76. See more
Fernandez L., Lin Z., Schneider R.J., Esteves V.I., Cunha A., Tome J.P.C. (2018) Antimicrobial Photodynamic Activity of Cationic Nanoparticles Decorated with Glycosylated Photosensitizers for Water Disinfection. CHEMPHOTOCHEM, 2 , (7), 596-605. See more
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. JOURNAL OF HAZARDOUS MATERIALS, 323 220-232. See more
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. CHEMOSPHERE, 168 139-146. See more
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. CHEMOSPHERE, 169 146-154. See more
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. ENVIRONMENTAL POLLUTION, 220 644-649. See more
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. SCIENCE OF THE TOTAL ENVIRONMENT, 580 1129-1145. See more
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. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 192 15-24. See more
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. WATER RESEARCH, 114 316-326. See more
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. AQUACULTURAL ENGINEERING, 77 53-60. See more
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. WATER RESEARCH, 117 102-114. See more
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. DYES AND PIGMENTS, 142 535-543. See more
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. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 24 , (18), 15748-15755. See more
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. SCIENTIFIC REPORTS, 7 . See more
Almeida A., Calisto V., Esteves V.I., Schnei.der RJ., Soares A.M.V.M., FIgueira E., Freitas R. (2017) Ecotoxicity of the antihistaminic drug cetirizine in Ruditapes philippinarum clams. SCIENCE OF THE TOTAL ENVIRONMENT, 601-602 793-801. See more
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. JOURNAL OF HAZARDOUS MATERIALS, 323 359-366. See more
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. SCIENCE OF THE TOTAL ENVIRONMENT, 541 977-985. See more
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. CHEMOSPHERE, 146 565-573. See more
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. JOURNAL OF ENVIRONMENTAL QUALITY, 45 , (2), 693-700. See more
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. CHEMOSPHERE, 145 249-255. See more
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. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 64 , (2), 513-527. See more
Leal J.F., Esteves V.I., Santos E.B.H. (2016) Use of sunlight to degrade oxytetracycline in marine aquaculture's waters. ENVIRONMENTAL POLLUTION, 213 932-939. See more
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. SCIENCE OF THE TOTAL ENVIRONMENT, 562 822-833. See more
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. ENVIRONMENTAL POLLUTION, 214 456-463. See more
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. JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 20 , (1-4), 150-166. See more
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. TALANTA, 158 198-207. See more
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. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY C-TOXICOLOGY & PHARMACOLOGY, 188 30-38. See more
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. CHEMOSPHERE, 160 95-103. See more
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. AQUACULTURAL ENGINEERING, 74 76-83. See more
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. CHEMOSPHERE, 159 545-551. See more
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. BIORESOURCE TECHNOLOGY, 218 918-925. See more
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. OSTEOPOROSIS INTERNATIONAL, 27 , (12), 3465-3475. See more
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. ENVIRONMENTAL POLLUTION, 202 205-214. See more
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. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 152 83-90. See more
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. GREEN CHEMISTRY, 17 , (4), 2570-2579. See more
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. JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 112 313-324. See more
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. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 448 32-40. See more
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. COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY C-TOXICOLOGY & PHARMACOLOGY, 172 26-35. See more
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. Geoderma Regional, 5 . See more
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. WATER RESEARCH, 85 137-147. See more
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). Toxicology Letters, 238 , (2), S336. See more
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. Wood Science And Technology, 48 , (1), 99-108. See more
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. Journal Of Chromatography A, 1330 89-96. See more
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. BIORESOURCE TECHNOLOGY, 166 335-344. See more
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 center of Portugal by ELISA. SCIENCE OF THE TOTAL ENVIRONMENT, 479 227-232. See more
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. TALANTA, 125 102-106. See more
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. AQUATIC TOXICOLOGY, 156 74-87. See more
Lima D.L.D., Schneider R.J., Esteves V.I. (2013) Development of an enzyme-linked immunosorbent assay for atrazine monitoring in water samples. Environmental Science And Pollution Research, 20 , (5), 3157-3164. See more
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. Spectroscopy Letters, 46 , (3), 201-210. See more
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. Journal Of Chromatography A, 1306 104-108. See more
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). Marine Pollution Bulletin, 77 , (1-2), 361-366. See more
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 17 beta-estradiol and 17 alpha-ethinylestradiol in complex aqueous matrices. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 124 121-127. See more
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. TALANTA, 115 980-985. See more
Leal J.F., Esteves V.I., Santos E.B.H. (2013) BDE-209: Kinetic Studies and Effect of Humic Substances on Photodegradation in Water. Environmental Science & Technology, 47 , (24), 14010-14017. See more
Silva C.P., Otero M., Esteves V.I. (2012) Processes for the elimination of estrogenic steroid hormones from water: a review. Environmental Pollution, 165 38-58. See more
Lima D.L.D., Schneider R.J., Esteves V.I. (2012) Sorption behaviour of EE2 on soils subjected to different long-term organic amendments. Science Of The Total Environment, 423 120-124. See more
Calisto V., Esteves V.I. (2012) Adsorption of the antiepileptic carbamazepine onto agricultural soils. Journal Of Environmental Monitoring, 14 , (6), 1597-1603. See more
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. Chemical Engineering Journal, 192 114-121. See more
Erny G.L., Gonçalves B.M., Esteves V.I. (2012) Dynamically formed admicelle layer to control the amplitude of cathodic electroosmotic flow. Journal Of Chromatography A, , (1256), 271-275. See more
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. Water Air And Soil Pollution, 215 441-447. See more
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. Water Research, 45 , (3), 1095-1104. See more
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. Industrial & Engineering Chemistry Research, 50 , (1), 291-298. See more
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. Talanta, 84 , (2), 424-429. See more
Lima D.L.D., Calisto V., Esteves V.I. (2011) Adsorption behavior of 17α-ethynylestradiol onto soils followed by fluorescence spectral deconvolution. Chemosphere, 84 1072-1078. See more
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. Talanta, 85 , (3), 1494-1499. See more
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. Química Nova, 34 , (9), 1526-1533. See more
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. Chemosphere, 84 1708-1715. See more
Erny G.L., Calisto V., Esteves V.I. (2011) Noise normalisation in capillary electrophoresis using a diode array detector. Journal Of Separation Science, 34 , (14), 1703-1707. See more
Calisto V., Domingues M.R.M., Esteves V.I. (2011) Photodegradation of psychiatric pharmaceuticals in aquatic environments - kinetics and photodegradation products. Water Research, 45 , (18), 6097-6106. See more
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. Chromatographia, 74 , (9-10), 725-729. See more
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. Chemosphere, 78 , (4), 389-396. See more
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. Journal Of Agricultural And Food Chemistry, 58 3101-3106. See more
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. Journal Of Molecular Structure, , (971), 33-38. See more
Lima D., Silva C.P., Erny G., Esteves V.I. (2010) Comparison between MEKC and UV Spectral deconvolution to follow sorption experiment in soil. Talanta, 81 , (4-5), 1489-1493. See more
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. Chemosphere, 80 293-300. See more
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. Organic Geochemistry , 41 734-741. See more
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. Journal Of Hazardous Materials, 182 , (1-3), 232-245. See more
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. Analytica Chimica Acta, 674 166-175. See more
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. Journal Of Molecular Catalysis B: Enzymatic, 57 115-122. See more
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. Geoderma,, 150 , (1-2), 38-45. See more
Erny G.L., Esteves V.I. (2009) Robustness of the co-ion transfer ratio in capillary electrophoresis . Journal Of Separation Science, 32 , (17), 3007-3012. See more
Esteves V.I., Otero M., Duarte A.C. (2009) Comparative characterization of humic substances from the open ocean, and estuarine and fresh water . Organic Geochemistry, 40 942-950. See more
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. Journal Of Molecular Catalysis B: Enzymatic, 61 274-278. See more
Calisto V., Esteves V.I. (2009) Psychiatric pharmaceuticals in the environment - Review. Chemosphere, , (77), 1257-1274. See more
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. Chromatographia, 70 , (11-12), 1737-1742. See more
Diana L. D. Lima, Guillaume L. Erny, Valdemar I. Esteves (2009) Application of MEKC to the monitoring of atrazine sorption behaviour on soils. Journal Of Separation Science, 32 , (23-24), 4241-4246. See more
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 . Chemosphere , 67 , (2), 211-220. See more
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. Talanta, 72 , (1), 165-171. See more
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. Talanta, 71 , (2), 731-737. See more
Lima D.L.D. , Duarte A.C. , Esteves V.I. (2007) Optimization of phenolic compounds analysis by capillary electrophoresis. Talanta, 72 , (4), 1404-1409. See more
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. Org Geochem, 38 , (6), 957-966. See more
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. Chemosphere, 69 , (4), 561-568. See more
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. Journal Of Coastal Research, , (42), 370-382. See more
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. Analytica Chimica Acta , , (513), 163-167. See more
Esteves V.I., Duarte A.C. (2001) Differences between Humic Substances from Riverine, Estuarine, and Marine Environments Observed by Fluorescence Spectroscopy. Acta Hydrochim. Hydrobiol, , (28), 359-363. See more
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. Analytica Chimica Acta, 392 333-341. See more
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. J. Environ Monit, 1 251-254. See more
Valdemar I. Esteves, Armando C. Duarte (1999) Thermogravimetric properties of aquatic humic substances. Marine Chemistry, 63 225-233. See more
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. Marine Chemistry, 51 61-66. See more
Ângela Almeida, Amadeu M V M Soares, Valdemar I Esteves, Rosa Freitas ( 2021) Occurrence of the antiepileptic carbamazepine in water and bivalves from marine environments: A review. Environmental Toxicology And Pharmacology, 18 , (86), . See more
Silva C.a.r.l.a. .P.a.t.r.i.c.i.a., Pereira D.i.o.g.o., Calisto V.a.n.i.a., Martins M.a.n.u.e.l. .A., Otero M.a.r.t.a., Esteves V.a.l.d.e.m.a.r. .I., Lima D.i.a.n.a. .L. .D. Biochar-TiO2 magnetic nanocomposites for photocatalytic solar-driven removal of antibiotics from aquaculture effluents. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2021 , (294), . See more
Calisto V., Silva C.P., Jaria G., Ferreira C.I.A., Lima D.L.D., Oliveira J.A.B.P., Gil M.V., Otero M., Esteves V. (2019) A Economia Circular na procura de soluções para o tratamento de águas residuais. Boletim "Química", 43 . See more
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?. Journal Of Environmental Chemical Engineering, . See more
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. Flamma, 5 , (1), 56-59. See more
Fonseca A.P., Cardoso M., Esteves V.I. (2014) Determination of Estrogens in Raw and Treated Wastewater by High- Performance Liquid Chromatography-Ultraviolet Detection. Journal Of Environmental & Analytical Toxicology, 4 , (1), . See more
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. Pollution Effects & Control, 1 , (1), 1-4.

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. Global Journal Of Analytical Chemistry, 3 , (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. Geociências, 3 , (1-2), . See more
Almeida A., Oliveira P., Calisto V., Esteves V.I., Schneider R.J., Soares A.M.V.M., Figueira E., Freitas R. Fármacos no ambiente aquático. Quais os efeitos nos bivalves? 2017. PORTUGALA, 20, 1-25. See more
Ângela Almeida, Valdemar I. Esteves, Etelvina Figueira, Rosa Freitas (2021) Impacts of climate change and ocean acidification on the effects caused by pharmaceutical residues to marine organisms. . In: Pharmaceuticals in Marine and Coastal Environments: Occurrence, Effects and Challenges in a Changing World. Durán-Álvarez JC and Jiménez-Cisneros B. (EDS.), Kidlington, UK. Elsevier. Volume 1 . 9780081029718. See more
Rodrigo Trêpa Neto ., Sónia A.O.Santos ., Joana Oliveira ., Valdemar I.Esteves ., Armando J.D.Silvestre . (2020) Green Separation Techniques for Omics Platforms—Liquid Chromatography and Capillary Electrophoresis. In: Comprehensive Foodomics. 627-644. See more
Andreia N. Fernandes, Francine Girardello, Valdemar Inocêncio Esteves, Maria M. D. Sierra, Marcelo Giovanela (2012) Structure and properties of subtropical Brazilian peat samples . In: Peat: Formation, Uses and Biological Effects. Claudio Draguhn and Nigel Ciarimboli. (EDS.), Nova Science Publishers, Inc.. 119-135. 978-1-62100-162-1. See more
Diogo Esteves Pereira (2019) Magnetic iron oxide functionalization of waste-based activated carbon for the removal of carbamazepine from water . MSc Thesis. . See more
Dias, S.R.S. (2018) Production of activated carbons by microwave pyrolysis of industrial wastes for the removal of pharmaceuticals from water . MSc Thesis. . See more
Sousa, A.F.C. (2018) Biodegradação anaeróbia dos estrogénios estrona e 17α-etinilestradiol em lamas biológicas. MSc Thesis. . See more
Oliveira, C. (2017) Photodegradation of sulfamethoxazole in aquatic environments using simulated solar radiation. MSc Thesis. . See more
Oliveira G. (2017) Removal of pharmaceuticals from water using paper pulp-based adsorbents . . See more
Gonçalo Oliveira (2017) Removal of pharmaceuticals from water using paper pulp-based carbon adsorbents. MSc Thesis. . See more
Sílvia R. Faria (2016) Wildfire effects on forest soil organic matter stocks and losses by runoff. PhD Thesis. . See more
Hoseung Jung (2016) Nitrogen dynamics under intermittent flow regimes in an urban stream: a microcosm study. MSc Thesis. . See more
Simas R.B. (2016) Emissão de compostos de carbonilo durante a combustão de biomassa num fogão doméstico. MSc Thesis. . See more
Carvalho, T.R.G. (2016) ELISA: uma técnica promissora na monitorização de contaminantes emergentes no ambiente. MSc Thesis. . See more
Teresa Beatriz Vide Diniz (2015) Concentration of human pollution tracers with ionic liquids. MSc Thesis. . See more
Telma Alexandra Neves dos Santos (2015) Estudo da fotodegradação de diclofnac e citalopran. MSc Thesis. . See more
Nadine Beatriz Lima Alves (2015) Photodegradation of Sertraline by Solar Radiation and Influencing Factors. MSc Thesis. . See more
Silva C.P. (2014) Occurrence and fate of estrogens and antibiotics in the environment evaluated by low-cost analytical methodologies. PhD Thesis. . See more
Groth, M. (2014) Photodegradation of estrone in aqueous matrix, followed by HPLC. MSc Thesis. . See more
Guilaine Jaria (2014) ADSORPTION OF FLUOXETINE ONTO WASTE-BASED ACTIVATED CARBONS. MSc Thesis. . See more
Fonseca A.Paula G. (2013) Estrogénios e Poluição Hídrica. PhD Thesis. . See more
Pereira A.I.H. (2013) Impacto do Fogo no Carbono Orgânico em Solos do Centro de Portugal. MSc Thesis. . See more
Joana Ferreira Leal (2012) Photodegradation of BDE-209 flame retardant. MSc Thesis. . See more
Iryna Skulska Kolos (2012) Perdas de matéria orgânica por escorrência superficial pós-fogo. MSc Thesis. . See more
Lima, Diana L. D. de (2011) Analytical Methods to Study Fate of Organic Pollutants in Environment. PhD Thesis. . See more
Calisto Vânia Maria Amaro (2011) Environmental Occurence and Fate of Psychiatric Pharmaceuticals. PhD Thesis. . See more
Crespo, Marina Pereira (2011) Impacto do fogo na matéria orgânica do solo - Caracterização estrutural. MSc Thesis. . See more
Barros, Ana Cristina Rodrigues de (2011) Efeito do fogo florestal na fixação de fósforo no solo sub-superficial. MSc Thesis. . See more
Almeida Lídia Maria dos Santos (2010) Fotodegradação do glifosato. MSc Thesis. . See more
Costa Elisabete Valente da (2009) Perfil do Ácido Elágico na Produção de Pasta Kraft de E. Globulus. MSc Thesis. . See more
Silva M.C.N. (2009) Papel dos ácidos húmicos na mineralização do azoto dos solos florestais. MSc Thesis. . See more
Santos Danielle Barros (2009) Fósforo como marcador geoquímico para avaliação dos impactos nos sedimentos do Rio do Sal - Aracaju/SE (Brasil). MSc Thesis. . See more
Faria S. (2009) A repelência à água em solos florestais queimados e não queimados na Região Centro de Portugal. MSc Thesis. . See more
Bandeira M.I.A.C.A. (2008) Métodos de Extracção de Aldrin de Solos. MSc Thesis. . See more
Marques A.R.F. (2008) Estudos de Degradação do Glifosato. MSc Thesis. . See more
Elisabete Valente da Costa (2008) Study of ellagic acid profile in the kraft process of pulp from Eucalyptus globulus. MSc Thesis. . See more
Lima D.L.D. (2007) Caracterização da Matéria Orgânica de Solos Sujeitos a Diferentes Fertilizações. MSc Thesis. . See more
Loureiro Ana Isabel Abrantes (2005) Adsorção, Metabolismo e excreção do Trans-resveratrol. MSc Thesis. . See more
Silva C.P., Pereira D., Calisto V., Otero M., Esteves V.I., Lima D.L.D. (2021) Photocatalysis and biochars: a combination towards remediation and circularity. 1st GREENERING International Conference, February 2021, Online event. See more
Calisto V., Rocha L.S, Sousa É. M., Pereira D., Jaria G., Silva C.P., Otero M., Esteves V.I. (2021) Bringing life to industrial wastes through the production of carbon adsorbents. 1st GREENERING International Conference, February 2021, Online event. See more
Sousa É., Rocha L., Gil M.V., Otero M., Esteves V.I., Ferreira P., Calisto V. (2021) Production of efficient activated carbons from spent brewery grains for the removal of antibiotics from water- A fractional factorial design. Encontro Ciência, July 2021, Lisbon + Online event. See more
Louros V., Ferreira L., Silva C.P., Otero M., Esteves V.I. (2020) Antibiotics in aquaculture waters: can carbon dots/titanium dioxide nanohybrids accelerate their photodegradation?. ANALITICA2020, Encontro Nacional da Divisão de Química Analítica da Sociedade Portuguesa de Química, 27-28 outubro, 2020, Conferência Online. See more
Pereira D., Silva C.P., Calisto V., Martins M.A., Otero M., Esteves V.I., Lima D.L.D. (2020) Waste-based magnetic biochar/TiO2 as a catalyst in the photodegradation of antibiotics from aquaculture water. ANALITICA2020, Encontro Nacional da Divisão de Química Analítica da Sociedade Portuguesa de Química, 27-28 outubro, 2020, Conferência Online. See more
Sousa E.M.L., Lima D.L.D., Silva L.K., Rangel J.H.G., Brito N.M., Esteves V.I., Freitas A.S., Sousa E.R. (2020) Solidified floating organic drop microextraction for the quantification of three NSAIDs in environmental waters. ANALITICA2020, Encontro Nacional da Divisão de Química Analítica da Sociedade Portuguesa de Química, 27-28 outubro, 2020, Conferência Online. See more
Sousa É., Rocha L.S., Jaria G., Gil M.V., Otero M., Esteves V.I. Calisto V. (2020) Microwave-driven production of carbon adsorbents from biomass waste and their application to the removal of antibiotics from water. ANALITICA 2020, October 2020, Online event. See more
Sousa E., Rocha L.S, Jaria G., Gil M.V., Otero M., Esteves V.I., Calisto V. (2020) Efficient removal of antibiotics from water by adsorption onto microwave-assisted activated carbon production. One Health Day , November 2020, University of Aveiro. See more
Calisto V., Rocha L.S., Sousa É., Gil M.V., Oliveira J.A.B.P., Otero-Irurueta G., Gallo M.J.H., Otero M., Esteves V.I (2020) Magnetically responsive iron-carbon composites for micro-organic contaminants adsorption . ANALITICA 2020, October 2020, Online event. See more
Calisto V., Lima D.L.D., Esteves V.I. (2020) Contribution of adsorption and photocatalysis for sustainable water treatments. Post-graduation seminars of University of Caxias do Sul, November 2020, Online event. See more
Silva C.P., Louros V.L., Otero M., Esteves V.I., Lima D.L.D. (2019) Photodegradation as a sustainable process for the removal of microcontaminants from water. IV Analytical Chemistry Simposium – Organic microcontaminants: a challenge for water reuse, 02 outubro 2019, Aveiro. See more
Oduber F., Calvo A.I., Blanco-Alegre C., Castro A., Nunes T., Alves C., Cerqueira M., Lucarelli F., Nava S., Calzolai G., Martín-Villacorta J., Esteves V., Barata J., Fraile R. (2019) Precipitation chemistry in NW Spain: the fingerprint of summer wildfires. 7th Iberian Meeting on Aerosol Science and Technology, 9-11 July, Lisbon, Portugal. See more
Silva C.P., Calisto V., Lima D.L., Leal J.F., Filipe O.M.S., Veríssimo M.I.S., Rudnitskaya A., Otero M., Oliveira J.A.B.P., Gomes M.T.S.R., Santos E.B.H., Esteves V.I. (2019) Combining sensitive analytical techniques and remediation strategies towards the sustainability of the aquatic environment. Ciência 2019 - Encontro com a Ciência e Tecnologia em Portugal, 08-10 julho 2019, Lisboa. See more
Silva C.P., Louros V.L., Otero M., Esteves V.I., Lima D.L.D. (2019) Photodegradation as a sustainable option to reduce the environmental impact of the aquaculture effluents’ discharge. 3rd International Caparica Conference on Pollutant Toxic Ions and Molecules, 04-07 Novembro 2019, Caparica, Portugal . See more
Lima D.L.D., Silva C.P., Otero M., Esteves V.I. (2019) Assessment of an option for effluents’ tertiary treatment - the study of sulfamethoxazole photodegradation in continuous flow mode. 3rd International Caparica Conference on Pollutant Toxic Ions and Molecules, 04-07 Novembro 2019, Caparica, Portugal. See more
Louros V.L., Silva C.P., Otero M., Nadais H., Esteves V.I., Lima D.L.D. (2019) Photodegradation as a tool for improving aquaculture wastewater quality. Workshop: CESAM contributions for Environmental Management & Spatial Planning, 03 Maio 2019, Aveiro, Portugal. See more
Louros V.L., Silva C.P., Otero M., Nadais H., Esteves V.I., Lima D.L.D. (2019) Photodegradation of oxolinic acid in aquatic environments using simulated solar radiation. 17th International Conference on Chemistry and the Environment - 17TH ICCE 2019, 16-20 junho, 2019, Tessalónica, Grécia . See more
Silva C.P., Sousa T., Otero M., Martins M., Esteves V.I., Lima D.L.D. (2019) Assessment of the application of photodegradation as a green treatment to remove antibiotics from aquaculture effluents. 17th International Conference on Chemistry and the Environment - 17TH ICCE 2019, 16-20 junho, 2019, Tessalónica, Grécia. See more
Louros V.L., Silva C.P., Otero M., Nadais H.G., Esteves V.I., Lima D.L.D. (2019) Sustainable removal of the antibiotic sulfadiazine from aquaculture effluents by photodegradation. 47th IUPAC Chemistry Congress, 7 – 12 julho 2019, Paris, França. See more
Louros V.L., Silva C.P., Otero M., Nadais H.G., Esteves V.I., Lima D.L.D. (2019) Evaluation of removal methods: bio- and photo-degradation of pharmaceutical compounds. Ciência 2019 - Encontro com a Ciência e Tecnologia em Portugal, 08-10 julho 2019, Lisboa, Portugal. See more
Louros V.L., Silva C.P., Otero M., Nadais H.G., Esteves V.I., Lima D.L.D. (2019) Photodegradation as a sustainable process for the removal of antibiotics from aquaculture effluents. XXVI Encontro Nacional da SPQ, 24 a 26 de julho, 2019, Porto, Portugal . See more
Jaria G., Lourenço M.A.O., Silva C.P., Ferreira P., Otero M., Calisto V, Esteves V.I. (2019) Surface functionalization of activated carbon towards the specific removal of pharmaceuticals from wastewater. 47th IUPAC Congress, july 2019, Paris. See more
Rocha L.S., Sousa É., Silva N.J., Gil M.V., Oliveira J.A.B.P., Otero M., Esteves V.I. Calisto V. (2019) Multivariable process optimization of magnetic waste-based activated carbon for the removal of pharmaceuticals from water. EUROMAT 2019 - European Congress and Exhibition on Advanced Materials and Processes, september 2019, Stockholm. See more
Calisto V., Jaria G., Pereira D., Lourenço M.A.O., Rocha L.S., Silva C.P., Gil M.V., Ferreira P., Silva N.J., Otero M., Esteves V.I. (2019) Upcycling industrial wastes through the production of modified activated carbons to remove pharmaceuticals from water. 4th Green and Sustainable Chemistry, May 2019, Dresden. See more
Calisto V., Jaria G., Silva C.P., Pereira D., Rocha L.S., Sousa É., Sousa A., Otero M., Esteves V.I. (2019) Development and application of waste-derived carbon materials for improving wastewater treatments. XXVI Encontro Nacional da Sociedade Portuguesa de Química, july 2019, Porto. See more
. Calisto V., Jaria G., Silva C.P., Ferreira C.I.A., Gil M.V., Otero M., Esteves V.I. (2019) From industrial wastes to high-efficiency activated carbons for the removal of pharmaceuticals from wastewater. IV Analytical Chemistry Symposium, October 2019, University of Aveiro. See more
Calisto V., Pereira D., Rocha L.S., Sousa É., Jaria G., Gil M.V., Silva N.J., Otero M., Esteves V.I. (2019) In situ and ex situ loading of magnetic iron oxides onto a waste-based activated carbon for the removal of pharmaceuticals from water. 3rd International Caparica Conference on Pollutant Toxic Ions and Molecules, November 2019, Faculdade deCiências e Tecnologia da Universidade Nova de Lisboa, Costa da Caparica. See more
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. Conferência Internacional de Ambiente em Língua Portuguesa (CIALP), 8-10 May, Aveiro, Portugal. See more
Louros V., Lima D.L.D., Leitão J., Esteves V.I., Nadais H. (2018) Biodegradação anaeróbia de estrogénios em lamas de uma ETAR. Conferência Internacional de Ambiente em Língua Portuguesa (CIALP), 8-10 May, Aveiro, Portugal. See more
Esteves V.I., Lima D.L.D., Calisto V., Silva C.P., Leal J., Otero M., Fernandez L., Tomé J., Santos E.B.H. (2018) Photo-degradation of organic contaminants namely pharmaceuticals in aqueous matrices: behaviour under complex matrices. I Workshop de Fármacos no Ambiente: Cenários e Desafios, 2018, Aveiro. See more
Silva C.P., Jaria G., Otero M., Esteves V.I., Calisto V. (2018) Conversion of paper mill sludge into activated carbons for the removal of pharmaceuticals from contaminated effluents. EmCon – International Conference on Emerging Contaminants, 23-25 june 2018, . See more
Jaria G., Silva C.P., Gil M.V., Otero M., Calisto V., Esteves V.I. (2018) Adsorption of pharmaceuticals from ultra-pure water and wastewater onto granular activated carbon produced from an industrial residue. EmCon – International Conference on Emerging Contaminants, 23-25 june 2018, Norway. See more
Jaria G., Silva C.P., Oliveira J.A.B.P., Gil M.V., Otero M., Calisto V., Esteves V.I. (2018) Using paper mill sludge to produce high-efficiency adsorbents for water remediation – a circular economy approach. Ciência 2018, 2-4 July 2018, Lisbon. See more
Louros V., Sousa A., Lima D., Leitão J., Esteves V., Nadais H. (2018) Removal of estrone and 17α-ethinylestradiol by digested sludge under different conditions using batch experiments. 13th International Chemical and Biological Engineering Conference (CHEMPOR 2018), 2-4 October, Aveiro, Portugal. See more
Louros V., Lima D., Leitão J., Esteves V., Nadais H. (2018) Development of a simple and inexpensive methodology for the determination of estrone and 17α-ethinylestradiol in sludge samples. 13th International Chemical and Biological Engineering Conference (CHEMPOR 2018), 2-4 October 2018, Aveiro, Portugal. See more
Ângela Almeida, Rosa Freitas, Vânia Calisto, Valdemar I. Esteves, Rudolf J. Schneider, Amadeu M. V. M. Soares, Etelvina Figueira, Bruno Campos, Carlos Barata (2018) Pharmaceutical drugs under an ocean acidification scenario: the biochemical and transcriptomic effects on the clam Ruditapes philippinarum. New European Society for Comparative Physiology and Biochemistry, 9 to 12 September, Porto, Portugal. See more
Ferreira CIA, Calisto V, Otero M, Nadais H, Esteves VI (2018) Ecoinovação na Gestão de Resíduos - Valorização das lamas da indústria da pasta e do papel para aplicação em sistemas de tratamento de água. Ecoinovação no Sector do Cartão e do Papel - ANIPC, 21 June 2018, Europarque, Santa Maria da Feira, Portugal. See more
Dinis T.B.V., Passos H., Coutinho J.A.P., Lima D.L.D., Esteves V.I., Freire M.G. (2018) Concentration of pollution tracers using ionic-liquid-based systems. Living Science Together - Jornadas do CICECO, 11 a 12 de Junho, 2018, Aveiro, Portugal. See more
Simas R., Cerqueira M., Lima D., Esteves V., Alves C., Tarelho L. (2018) Emissões de compostos de carbonilo por um fogão doméstico alimentado a pellets. Conferência Internacional de Ambiente em Língua Portuguesa (CIALP), 8-10 Maio, Aveiro, Portugal. See more
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. Green Business Week, 15-17 March 2017, Lisboa, Portugal. See more
Silva, C.P., Jaria, G., Otero, M., Esteves, V.I., Calisto, V. (2017) Waste-based carbons: A competitive option for pharmaceuticals adsorption from water. I Reunião do Grupo do Carbono (SPQ), 12-13 June 2017, Porto, Portugal. See more
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. I Reunião do Grupo do Carbono (SPQ), 12-13 June 2017, Porto, Portugal. See more
Oliveira G., Calisto V., Esteves V.I. (2017) Removal of drugs from water by adsorption onto paper pulp-based activated carbons. I Reunião do Grupo do Carbono (SPQ), 12-13 June 2017, Porto, Portugal. See more
Calisto V., Oliveira G., Esteves V.I. (2017) Raw and bleached paper pulp as raw materials for activated carbon production. I Reunião do Grupo do Carbono (SPQ), 12-13 June 2017, Porto, Portugal. See more
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. Green Business Week, 15-17 March 2017, Lisboa, Portugal. See more
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. Materiais 2017, 9-12 April 2017, Aveiro, Portugal. See more
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. 5th International Conference on Sustainable Solid Waste Management, 21-24 june 2017, Athens, Greece. See more
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. 5th International Conference on Sustainable Solid Waste Management, 21-24 june 2017, Athens, Greece. See more
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. III Analytical Chemistry Symposium - Alternative technologies for pharmaceuticals removal from water, 24th May 2017, Aveiro, Portugal. See more
Calisto, V., Silva C.P., Jaria G., Otero M., Esteves V.I. (2017) Boosting Circular Economy in Environmental Engineering – application to water remediation systems . 2nd Doctoral Congress in Engineering, 8-9 june 2017, FEUP, Porto, Portugal. See more
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. 2nd International Conference on Pollutant Toxic Ions and Molecules, 6-9 November 2017, Caparica, Portugal. See more
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. International Symposium on Green Chemistry, 16 a 19 Maio, 2017, La Rochelle, France. See more
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. Reseach Day, 13 Junho, 2017, Aveiro, Portugal. See more
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. Reseach Day, 13 June, Aveiro, Portugal. See more
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. CIÊNCIA 2017 - Encontro com a Ciência e Tecnologia em Portugal, 03-05 July, Lisboa, Portugal. See more
Lima D.L.D., Oliveira C., Silva C.P., Otero M., Esteves V.I. (2017) Can solar radiation eliminate sulfamethoxazole in aquatic environments?. III Analytical Chemistry Symposium: “Alternative technologies for pharmaceuticals’ removal from water”, 24 Maio 2017 , Aveiro, Portugal. See more
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. 2nd Aqua Improve Workshop, 19 maio 2017, CIIMAR - Matosinhos. See more
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. 3rd EuCheMS Congress on Green and Sustainable Chemistry, 03 a 06 de Setembro, 2017, York, England . See more
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?. 2nd International Caparica Conference on Pollutant Toxic Ions and Molecules, 05-07 Novembro 2017, Caparica, Portugal . See more
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. Marie Curie FP7-PEOPLE-2012-ITN-316975 Final Meeting, 15th-17th Jun, 2016, Gent. Belgium. See more
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. SO2S - The Singlet oxygen Strategy: From Singlet oxygen to Sustainable Oxidation, 15th-17th Jun, 2016, Gent. Belgium. See more
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 chronic effects of Carbamazepine on Scrobicularia plana. SETAC Europe 26th Annual Meeting, 22-26 May 2016, Nantes, França. See more
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. 40ª Reunião Ibérica de Adsorção, 5th - 7th September 2016, University of Évora, Évora, Portugal. See more
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. 5th Portuguese Young Chemists Meeting (5th PYCheM) and 1st European Young Chemists Meeting (1st EYCheM), 26th - 29th April 2016, Guimarães, Portugal. See more
Silva, C.P., Jaria, G., Otero, M., Esteves, V.I., Calisto, V. (2016) Characterization of paper mill sludge-based adsorbents. 5th Portuguese Young Chemists Meeting (5th PYCheM) and 1st European Young Chemists Meeting (1st EYCheM), 26th - 29th April 2016, Guimarães, Portugal. See more
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. 5th Portuguese Young Chemists Meeting (5th PYCheM) and 1st European Young Chemists Meeting (1st EYCheM), 26th - 29th April 2016, Guimarães, Portugal. See more
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. 5th Portuguese Young Chemists Meeting (5th PYCheM) and 1st European Young Chemists Meeting (1st EYCheM), 26th - 29th April 2016, Guimarães, Portugal. See more
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. X Seminário Aquícola Nacional, 29 Abril 2016, Setúbal. See more
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?. 5PYCheM-1EYCheM – 5th Portuguese Young Chemists Meeting and 1st European Young Chemists Meeting, 26-29 Abril 2016 , Guimarães, Portugal. See more
Lima D.L.D., Silva C.P., Otero M., Esteves V.I. (2016) Steroid hormones: a low cost extraction procedure enabling water resources monitoring. 5PYCheM-1EYCheM – 5th Portuguese Young Chemists Meeting and 1st European Young Chemists Meeting, 26-29 Abril 2016 , Guimarães, Portugal. See more
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. 2nd Caparica Christmas Conference on Sample Treatment, 5-7 Dezembro 2016 , Caparica, Portugal. See more
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. Business2Sea (Fórum do Oceano), 16 - 18 November 2016, Centro de Congresso da Âlfandega do Porto. See more
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. Business2Sea (Fórum do Mar), 18 dezembro 2016 , Porto, Portugal. See more
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. ENERGY ... TRENDS AND FUTURE CHALLENGES - Jornadas do CICECO, 08 e 09 de Junho, 2016, Aveiro, Portugal. See more
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?. XXII Encontro Luso-Galego de Química, 9-11 novembro 2016, Bragança, Portugal. See more
Leal J.F., Santos E.B.H., Esteves V.I. (2015) Use of sunlight for remediation of aquaculture waters. Research Day 2015, Maio 2015, Aveiro. See more
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. ICES 3rd International Symposium on Effects of Climate change on the World’s Oceans, 23-27 March 2015, , Santos, Brazil. See more
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. 51st Congress of the European-Societies-of-Toxicology (EUROTOX), SEP 13-16, 2015, Portuguese Soc Pharmacol, Sect Toxicol, Porto, PORTUGAL. 238 See more
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. II Analytical Chemistry Symposium: Environmental Occurrence, Effects and Removal of Pharmaceuticals, 26.jun.2015, Aveiro, Portugal. See more
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. Eurotox 2015, , . 238 See more
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. The International Chemical Congress of Pacific Basin Societies - PACIFICHEM 2015, 15-20 Dezembro 2015, Honolulu, Hawaii, USA. See more
Almeida Â, Calisto V, Esteves VI, Soares AMVM, Figueira E, Freitas R. (2015) Chronic toxicity of an antiepileptic on the clam V. philippinarum. . SETAC Europe 25th Annual Meeting, 3-7 May 2015, Barcelona, Spain. See more
Ferreira C.I.A ., Calisto V ., Otero M ., Nadais H ., Esteves V.I . (2015) Removal of pharmaceuticals from water using pyrolysed biowastes as adsorbents. II Analytical Chemistry Symposium - Environmental occurrence, effects and removal of pharmaceuticals, June 26th 2015, University of Aveiro. See more
Lima D.L.D., Silva C.P., Esteves V.I. (2015) A low cost extraction procedure for monitoring hormones in water. Research day 2015, 20.05.2015, Aveiro, Portugal. See more
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. II Analytical Chemistry Symposium: “Environmental Occurrence, Effects and Fate of Pharmaceuticals, 26 de Junho 2015, Aveiro, Portugal. See more
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. NANOTECHNOLOGY ... FROM THE LAB TO THE INDUSTRY - Jornadas do CICECO, 14 e 15 de Abril, 2015, Aveiro, Portugal. See more
Velez, C., Pires, A., Almeida, A., Moreira, A., Calisto, V., Schneider, 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. Second Conference on Oxidative Stress in Aquatic Ecosystems, 11 to 14 November 2015, La Paz, Baja California Sur, Mexico.. See more
Freitas, R., Velez, C., Pires, A., Almeida, A.,Moreira, A., Calisto, V., A., Schneider, R.J., Esteves, V.I., F. Wrona, Figueira, E. and A.M.V.M. Soares (2015) The use of biomarkers under a climate change scenario: bivalves vs polychaetes. Second International Conference on Oxidative Stress in Aquatic Ecosystems., 11-14 November, La Paz, Baja California Sur, Mexico.. See more
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. Iberoamerican Meeting on Ionic Liquids 2015 - IMIL 2015, 2 e 3 de Julho, 2015, Madrid, Espanha. See more
Leal J.F., Esteves V.I., Santos E.B.H. (2015) Applying the sunlight to pharmaceuticals removal from aquaculture’s waters. 15th EuCheMS International Conference on Chemistry and the Environment, 20-24 September 2015, Leipzig, Germany. See more
Leal J., Santos E., Esteves V. (2015) Uso da formalina em piscicultura intensiva. XV Congreso Nacional / I Congreso Ibérico de Acuicultura, 13-16 October 2015, Huelva, Spain. See more
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). 1st International Conference on Pollutant Toxic Ions and Molecules, 2015, Caparica, Lisboa, Portugal. See more
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. The International Chemical Congress of Pacific Basin Societies - PACIFICHEM 2015, 15-20 Dezembro 2015, Honolulu, Hawaii, USA. See more
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. , , . See more
J. F. Leal, E. B. H. Santos, V. I. Esteves (2014) Photo-degradation of oxytetracycline as a way of remediation of aquaculture's water. International Congress of Water, Waste and Energy Management , 16-18 July, Oporto. See more
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. 4th Portuguese Young Chemists Meeting, 29th April 2014 - 01st May 2014, Coimbra. See more
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. 4th Portuguese Young Chemists Meeting, 29th April 2014 - 01st May 2014, Coimbra. See more
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. 4th Portuguese Young Chemists Meeting, 29th April 2014 - 01st May 2014, Coimbra. See more
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? . The 17th Meeting of the International Humic Substances Society, 1-5 September 2014, Ioannina, Greece. See more
Calisto V., Ferreira, C. I. A., M. V., Otero, M., Esteves V.I. (2014) Adsorptive removal of pharmaceuticals by commercial and waste-based carbons. Research Day, University of Aveiro, 10th June 2014, Aveiro. See more
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. . , , . See more
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. 4th Portuguese Young Chemists Meeting (4PYCheM), 29 de Abril a 01 de Maio de 2014, Coimbra, Portugal. See more
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, . XX Encontro Luso-Galego de Química, 26-28 November 201, 26-28 November, Porto, Portugal. See more
Joana F. Leal, Eduarda B.H. Santos, Valdemar I. Esteves (2014) Foto-degradação de contaminantes orgânicos em sistemas aquáticos: estudos cinéticos e interações ambientais. Encontro Luso-Galego de Química, 26-28 Novembro 2014, Porto. See more
Joana F. Leal, Eduarda B.H. Santos, Valdemar I. Esteves (2014) Foto-degradação de contaminantes orgânicos em sistemas aquáticos: estudos cinéticos e interações ambientais. XX Encontro Luso-Galego de Química, 26-28 Novembro 2014, Porto. See more
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. ILSEPT - 2nd International Conference on Ionic Liquids in Separation and Purification Technology, 29 de Junho a 1 de Julho, 2014, Toronto, Canadá. See more
Almeida Â, Freitas R, Calisto V, Esteves VI, Soares AMVM, Figueira E. (2014) (2014) Presence of the pharmaceutical carbamazepine in the clam V. decussata: comparison of acute and chronic toxicity tests. ICEH-CISA 2014, International congress on environmental health., 24-26 September 2014, Porto, Portugal. See more
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. ICEH-CISA 2014, 24-26 September 2014, Porto, Portugal. See more
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. 10ª Conferência Nacional do Ambiente, 06 a 08 Novembro 2013, Aveiro, Portugal. See more
Calisto V., Ferreira C.I., Otero M., Esteves V.I. (2013) Removal of the antidepressant citalopram from water using pyrolysed paper mill sludge. XXIII Encontro Nacional da SPQ, 12-14 Junho 2013, Aveiro, Portugal. See more
Silva C.P., Lima D.L.D., Schneider R., Otero M., Esteves V.I. (2013) Caffeine as a human pollution marker in surface waters. Research Day, University of Aveiro, 19.06.2013, Aveiro, Portugal. See more
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. 26th International Meeting on Organic Geochemistry, September 16-20, Costa Adeje, Tenerife, Spain. See more
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. 10ª Conferência Nacional do Ambiente, 06-09 Novembro 2013, Aveiro, Portugal. See more
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. 10ª Conferência Nacional do Ambiente, 6-9 Novembro 2013, Aveiro, Portugal. See more
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. 10ª Conferência Nacional do Ambiente, 06 a 08 Novembro 2013, Aveiro, Portugal. See more
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?. , 6-8 November 2013, Aveiro, Portugal. See more
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. , 9 a11 de Janeiro 2012, Porto, Portugal. See more
Erny, G.L., Gonçalves, B.M., Esteves, V.I. (2012) Supramolecular aggregates of humic substances as a low cost versatile bio-sorbent. 7o Encontro Nacional de Cromatografia, 9 a 11 de Janeiro, Porto, Portugal. See more
Erny, G.L., Esteves, V.I. (2012) Finnee - Development of chemometric tools for post processing of hyphenated data in separation science. 7o Encontro Nacional de Cromatografia, 9 a 11 de Janeiro, Porto, Portugal. See more
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. 7o Encontro Nacional de Cromatografia, 9 a 11 de Janeiro, Porto, Portugal. See more
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). Analytical Chemistry Symposim - Environmental occurrence, persistence and fate of pharmaceuticals, 30 March 2012, Aveiro, Portugal. See more
Lima, D.L., Silva, C.P., Schneider, R.J., Esteves, V.I. (2012) Optimization of an ELISA for estrogens determination in water samples. Analytical Chemistry Symposium - Environmental, occurrence, persistence and fate of pharmaceuticals, 30.03.2012, Aveiro, Portugal. See more
Calisto V., Esteves, V.I. (2012) Fate of the antiepileptic drug carbamazepine at the water/soil interface. 3rd Portuguese Young Chemists Meeting, 9-11 May 2012, Porto, Portugal. See more
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. 6th SETAC World Congress / SETAC Europe 22nd Annual Meeting , 20-24 May 2012, Berlin, Germany. See more
Silva C.P., Lima D., Esteves V.I. (2012) Monitoring of 17b-estradiol and 17a-ethinylestradiol in water samples. Research Day, 13.06.2012, Aveiro, Portugal. See more
Massano Cardoso, , Valdemar Esteves, , Ana Paula Fonseca, (2012) Quantification of estrogens in nine WWTPs of Portugal using SPE-HPLC. 13th European Meeting on Environmental Chemistry EMEC13, 5-8 December, Moscow, Russia. See more
Massano Cardoso, Valdemar Esteves, Ana paula Fonseca (2012) Determination of concentrations of estrone and estradiol in Rana/Pelophylax perezi males, by RIA. , 5-8 December, Moscow, Russia. See more
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. 9th International Symposium on Environmental Geochemistry, 15-22 July 2012, Aveiro, Portugal. See more
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. EUROSOIL2012, 4th Int.Congress of the ECCS “Soil science for the benefit of mankind and environment", 2-6/07/2012, Bari, Italia. See more
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. EUROSOIL2012, 4th Int.Congress of the ECCS “Soil science for the benefit of mankind and environment” , 2-6/07/2012, Bari, Italia. See more
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. EGU General Assembly, 22 – 27 April 2012, Viena, Austria. See more
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. IV FUEGORED International Meeting , 24-27/10/2012, Tenerife, Spain. See more
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. Conf. Proc. Climate Change & Forest Fires in the Mediterranean Basin: management & risk reduction, 24-26 January, Nir Etzion, Mt. Karmel, Israel. See more
Lima D.L.D., Schneider R.J., Esteves V.I. (2012) ELISA application on EE2 water monitoring. 3PYCheM - 3rd Portuguese Young Chemists Meeting, 09-11 May 2012, Porto, Portugal. See more
Leal J.F., Esteves V.I., Santos E.B. (2012) BDE-209 - Kinetics of photodegradation in ethanol and water; influence of humic substances. 9th International Symposium on Environmental Geochemistry, 15-22 Julho 2012, Aveiro, Portugal. See more
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). 3rd Portuguese Young Chemists Meeting (3PYCheM), 9 a 11 de Maio de 2012, Porto, Portugal. See more
Silva C.P., Esteves V.I. (2012) Development of ELISA methodologies for the quantification of E2, EE2, CAF and SMX in water samples. , 29.11.2012, Berlin, Germany. See more
Massano Cardoso, , Valdemar Esteves, , Ana Paula Fonseca, (2012) Quantification of estrogens in nine WWTPs of Portugal using SPE-HPLC. 13th European Meeting on Environmental Chemistry EMEC13, 5-8 December, Moscow, Russia. See more
Silva C.P., Otero M., Esteves V.I. (2011) Optimization of an ELISA Procedure for Determination of 17b-Estradiol in Surface and Waste Waters. ICCE 2011, 11-15.09.2011, Zurich, Switzerland. See more
Lima D., Silva C.P., Esteves V. (2011) Development of an ELISA procedure to quantify hormones in water samples. Research Day, 08.06.2011, Aveiro, Portugal. See more
Calisto V., Domingues, M.R.M., Esteves V.I. (2011) Role of photodegradation processes in the environmental fate of psychiatric pharmaceuticals. University of Aveiro Research Day, 8th June 2011, Aveiro, Portugal. See more
Lima, D.L.D., Calisto, V., Esteves, V.I. (2011) Adsorption behaviour of 17α-ethynylestradiol onto soils followed by fluorescence spectral deconvolution. EuCheMS International Conference on Chemistry and the Environment, 11-15 September 2011, Zurich, Switzerland. See more
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. Forest Management in Future Landscapes: Implications for Water and Carbon Cycles 2011, May 2011, Santiago de Compostela, Spain. See more
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. International Meeting of Fire Effects on Soil Properties 3rd Edition, 15-19 March 2011, Guimaraes, Portugal. See more
Fonseca, A.P., Cardoso, S.M., Esteves, V.I. (2011) Determination of Estrogens in Inputs and Outputs of WWTPs Using HPLC with UV Detection. 11th ISoP Annual Meeting, 26-28 October, Istanbul, Turkey. See more
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. Forest Management in Future Landscapes: Implications for Water and Carbon Cycles", 8-11 May, 2011, Santiago de Compostela, Spain. See more
Calisto V., Esteves V.I. (2010) Effects of organic matter on the photodegradation of the psychiatric drug diazepam. 2nd Portuguese Young Chemists Group, 21-23 April 2010, Aveiro, Portugal. See more
Calisto V., Bahlmann A., Schneider R. J., Esteves V. I. (2010) Determination of the psychiatric drug carbamazepine in waste waters by ELISA. 36th International Symposium on Environmental Analytical Chemistry, 5 - 9 th October 2010, Rome, Italy. See more
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. 2PYCHEM -2nd Portuguese Young Chemists Meeting , 21 - 23 Abril, 2010, Aveiro, Portugal. See more
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. CIÊNCIA 2010 - Encontro com a Ciência em Portugal, 4 - 7 Julho, 2010, Lisboa, Portugal. See more
Marques A.P., Goreti S., Lima D., Evtuguin D.V., Esteves V. (2010) Kinetic Studies on the Eucalypt Lignosulphonate Oxidation by Oxygen. EWLP2010 - 11th European Workshop on Lignocellulosics and Pulp , 16 - 19 Agosto, 2010, Hamburgo, Alemanha. See more
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. 36h International Symposium on Environmental Analytical Chemistry, 05 - 09 Outubro, 2010, Roma, Itália. See more
Calisto V., Esteves V.I. (2010) Application of immunochemical methods for monitoring psychiatric pharmaceuticals in the environment (Oral Communication). XVI Encontro Luso-Galego de Química, 10-12th November, Aveiro, Portugal. See more
Calisto V., Esteves V.I. (2010) Determination of Carbamazepine on surface, ground and waste waters by ELISA - Results from Portugal (Oral presentation). , 16th July 2010, BAM Federal Institute for Materials Research and Testing - Berlin, Germany. See more
Ana Paula Fonseca, Massano Cardoso, Valdemar Esteves (2010) : Optimization of an SPE procedure for analysis of hormones in water samples by HPLC-UV. 36th International Symposium on Environmental Analytical Chemistry, 5-9 October 2010, Rome, Italy. See more
Faria SR, Varela MET, Esteves VI, Keizer JJ (2010) Comparison of humic substances in burnt and unburned forest soils in central Portugal. IHHS15 - XV meeting of the International Humic Substances Society , 27/06 – 02/07/2010, Tenerife, Spain. See more
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. XXXV Reunião Ibérica de Adsorção, 8-10 Set, Lisboa, Portugal. See more
Filipe OMS, Vidal MM, Duarte A, Esteves VI, Santos E (2010) Adsorção do tirame ao solo: efeito da fertilização orgânica. XXXV Reunião Ibérica de Adsorção, 8-10 Set, Lisboa, Portugal. See more
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. EcoHCC’09 – International Conference on Ecohydrology and Climate Change, 10-12 September, Tomar, Portugal. See more
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). 3ª Conferência Alβan , 19 e 20 de Junho , Porto, Portugal. See more
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. EUROAnalysis, 6 a 9 Setembro, Innsbruck, Austria. See more
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. LACE 2009, 15th Latin American Symp. on Biotechnol., Biomedical, Biopharm. and Industrial Applications of Capillary Electrophoresis and Microchip Technology, 3 a 6 Outubro, Sevilha, Espanha. See more
Fonseca, A.P.G., Lima D.L.D, Esteves V. I (2009) Estrogenic hormones degradation followed by UV-Visible spectroscopy and capillary electrophoresis. EMEC 10 - 10th European Meeting on Environmental Chemistry, 2 a 5 Dezembro, Limoges, França. See more
Calisto V., Esteves, V.I. (2009) Study of the direct photodegradation of the pharmaceutical carbamazepine in water followed by Capillary Electrophoresis. 10th. European Meeting on Environmental Chemistry, 2 - 5 December, Limoges, France. See more
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. EMEC10 - 10th European Meeting on Environmental Chemistry, 2-5 December, Limoges, France. See more
Erny G.L., Esteves, V.I. (2009) Robustness of the co-ion transfer ratio in capillary electrophoresis. Euroanalysis 2009 , 6-10 September 2009, Innsbruck, Austria. See more
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. XIV Seminario Ibérico de Química Marina., 22-24 Setembro 2008, Cádiz, Spain. See more
Filipe O., Vidal M.M., Duarte A, Esteves V, Santos E (2008) Influence of compost amendment on thiram adsorption onto a luvisol soil. 5th Europtean Conference on Pesticides and Related Organic Micropollutants in the Environment and 11th Symposium on Chemistry and Fate of Modern Pesticides., Oct 2008, Marseille, France. See more
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. 35th International Symposium on Environmental Analytical Chemistry, 22 - 26 Junho, Gdánsk, Polónia. See more
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. EUROMAR Magnetic Resonance Conference, 1-5 July, Tarragona, Spain. See more
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. VII Encontro Brasileiro de Substâncias Húmicas, 2007, Florianópolis - SC , Brasil. See more
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. VIII Seminário de Engenharia Sanitária e Ambiental, 2007, , 2007, Florianópolis, Brasil. See more
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. 1st European Chemistry Congress. , 27 – 31 August, Budapest, Hungary. See more
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. 6th Ibero-American and 4th Portuguese-Spanish Biophy-sics Congreso, 24 – 27 September, Madrid, Spain. See more
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. XVth National Congress of Biochemistry, 8 – 10 Dec, Aveiro, Portugal. See more
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. 1st European Chemistry Congress, 27 – 31 August, Budapest, Hungary. See more
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. 1st European Chemistry Congress, 27 – 31 August, Budapest, Hungary. See more
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. 5th Symposiumon the Iberian Atlantic Margin, 2-4 Novembro, 2006, Aveiro, Portugal. See more
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. 11th Instrumental Analysis Conference, November, Barcelona, Spain. See more
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. EGU2005, , Vienna, Austria. See more
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. IUFRO conference, October 11th – 15th, Aveiro, portugal. See more
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. . ERB2004 - Eu-romediterranean Conference, October 13th-17th 2004, Turin, Italy. See more
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. 5th European Meeting on Environmental Chemistry, December 15-19, Bari, Italy. See more
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. 8ª Conferência Nacional de Ambiente, 27 a 29 de Outubro, Lisboa , Portugal. See more
Lima D.L.D., Duarte A. C., Esteves V. I (2004) Separation of phenolic compounds from lignin degradation by capillary electrophoresis. XII International Meeting of International Humic Substances Society, 26-30 Julho, São Pedro, SP, Brasil. See more
Esteves V.I, Lima D.L.D, Duarte A.C. (2004) Using capillary electrophoresis to analyse phenolic compounds derived from humic substances degradation. XII International Meeting of International Humic Substances Society, 26-30 Julho, São Pedro, SP, Brasil. See more
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 Vino Analytica Scientia, 10-12 July, Aveiro, Portugal. See more
Oliveira C. (2001) Conformational Study of cardosine A in organic solvents by limited proteolysis and FTIR spectroscopy. Forum of Young Scientists - Protein Structure-Function Trafficking and Signalling. Satellite meeting of the 27th FEBS/PABMB, June 28-30, Oeiras, Portugal. See more
Valdemar I. Esteves, Armando da C. Duarte (1999) Characterization of Humic Substances from Different Aquatic Environments, By CPMAS 13C-NMR. 1st North-African and Middle Eastern Symposium on Environmental and Sanitary Analytical Chemistry, 7-11 March, Hammamet, Tunisia. See more
Joana F. Leal, Eduarda B.H. Santos, Valdemar I. Esteves Use of sunlight for remediation of aquaculture waters. Research Day UA 2015, 21 Maio 2015, Aveiro. See more
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. XXI Encontro Gaego-Português de Química, 18-20 Nov, Pontevedra, Spain. See more
Almeida A, Freitas R, Calisto V, Esteves VI, Schneider RJ, Soares AMVM, Figueira E, Campos B, Barata C. Pharmaceutical drugs under an ocean acidification scenario: the biochemical and transcriptomic effects on the clam Ruditapes philippinarum. 31st ESCPB, 9-12 September 2018, Porto, Portugal. See more
Calisto V., Silva C.P., Jaria G., Ferreira C.I.A., Otero M., Esteves V.I. (2017) Why waste wastes? – Using industrial residues to treat wastewaters. . See more
Silva C.P., Jaria G., Ferreira C.I.A., Otero M., Esteves V.I., Calisto V. (2017) Converting wastes into resources: the repeatability of carbon adsorbents production from paper mill sludge. . See more
Jaria G., Silva C.P., Gil M.V., Otero M., Calisto V., Esteves V. (2017) Granular activated carbon produced from primary paper mill sludge. . See more
Silva C.P., Jaria G., Otero M., Esteves V.I., Calisto V. (2017) Waste-based carbons: A competitive option for pharmaceuticals adsorption from water. . See more
Lima D.L.D., Silva C.P., Silva G.S., Otero M., Esteves V.I. (2016) Low cost sample treatment methodologies for screening pharmaceuticals in environmental waters. . See more
Silva P., Silva C.P., Lima D., Esteves V. (2013) Quantificação de 17-etinilestradiol em águas superficiais e residuais por DLLME-ELISA. . See more
Pinto P.S., Silva C.P., Lima D., Esteves V. (2013) A poluição que ninguém vê: determinação de 17-estradiol em águas superficiais. . See more
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. . See more
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. . See more
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. . See more
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. . See more
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. . See more
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. . See more
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. . See more
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. . See more
Projects
Scientific Supervision
Scopus Author ID
ResearcherID link
Books
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
Position, Institution
(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.
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