Showing results 4 to 23 of 73
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Issue Date | Title | Author(s) | Type | Access Type |
2009 | Analysis of Non-Aromatic Organic Acids in Beer by CE and Direct Detection Mode with Diode Array Detection | Erny, Guillaume L.; Rodrigues, Joao E. A.; Gil, Ana M.; Barros, Antonio S.; Esteves, Valdemar I. | article | |
2011 | Application of an ELISA to the quantification of carbamazepine in ground, surface and wastewaters and validation with LC-MS/MS | Calisto, Vânia; Bahlmann, Arnold; Schneider, Rudolf J.; Esteves, Valdemar I. | article | |
2014 | Application of dispersive liquid–liquid microextraction for estrogens׳ quantification by enzyme-linked immunosorbent assay | Lima, Diana L. D.; Silva, Carla Patrícia; Schneider, Rudolf J.; Otero, Marta; Esteves, Valdemar I. | article | |
2015 | Application of pyrolysed agricultural biowastes as adsorbents for fish anaesthetic (MS-222) removal from water | Ferreira, Catarina I. A.; Calisto, Vânia; Santos, Sérgio M.; Cuerda-Correa, Eduardo M.; Otero, Marta; Nadais, Helena; Esteves, Valdemar I. | article | |
2015 | Application of pyrolysed agricultural biowastes as adsorbents for fish anaesthetic (MS-222) removal from water | Ferreira, Catarina I. A.; Calisto, Vania; Santos, Sergio M.; Cuerda-Correa, Eduardo M.; Otero, Marta; Nadais, Helena; Esteves, Valdemar I. | article | |
2017 | Aqueous biphasic systems composed of ionic liquids: one-step extraction/concentration techniques for water pollution tracers | Dinis, Teresa B. V.; Passos, Helena; Coutinho, João A. P.; Lima, Diana L. D.; Esteves, Valdemar I.; Freire, Mara G. | conferenceObject | |
15-Sep-2021 | Biochar-TiO2 magnetic nanocomposites for photocatalytic solar-driven removal of antibiotics from aquaculture effluents | Silva, Carla Patrícia; Pereira, Diogo; Calisto, Vânia; Martins, Manuel A.; Otero, Marta; Esteves, Valdemar I.; Lima, Diana L. D. | article | |
Jan-2021 | Can ocean warming alter sub-lethal effects of antiepileptic and antihistaminic pharmaceuticals in marine bivalves? | Almeida, Ângela; Calisto, Vânia; Esteves, Valdemar I.; Schneider, Rudolf J.; Figueira, Etelvina; Soares, Amadeu M. V. M.; Freitas, Rosa | article | |
2015 | Chronic toxicity of the antiepileptic carbamazepine on the clam ruditapes philippinarum | Almeida, Ângela; Freitas, Rosa; Calisto, Vânia; Esteves, Valdemar I.; Schneider, Rudolf J.; Soares, Amadeu M. V. M.; Figueira, Etelvina | article | |
2009 | Comparative characterization of humic substances from the open ocean, estuarine water and fresh water | Esteves, Valdemar I.; Otero, Marta; Duarte, Armando C. | article | |
2010 | Comparison between MEKC and UV spectral deconvolution to follow sorption experiment in soil | Lima, Diana L. D.; Silva, Carla Patricia; Erny, Guillaume L.; Esteves, Valdemar I. | article | |
Jun-2020 | Core-shell molecularly imprinted polymers on magnetic yeast for the removal of sulfamethoxazole from water | Liang Qiu; Jaria, Guilaine; Gil, María Victoria; Jundong Feng; Yaodong Dai; Esteves, Valdemar I.; Otero, Marta; Calisto, Vânia | article | |
2011 | Degradation by Solar Radiation of Estrogenic Hormones Monitored by UV-Visible Spectroscopy and Capillary Electrophoresis | Fonseca, Ana Paula; Lima, Diana L. D.; Esteves, Valdemar I. | article | |
Apr-2020 | Determination of three estrogens in environmental water samples using dispersive liquid-liquid microextraction by high-performance liquid chromatography and fluorescence detector | Sousa, Érika M. L.; Dias, Reyla A. S.; Sousa, Eliane R.; Brito, Natilene M.; Freitas, Arlan S.; Silva, Gilberto S.; Silva, Lanna K.; Lima, Diana L. D.; Esteves, Valdemar I.; Silva, Gilmar S. | article | |
2007 | Development and application of a capillary electrophoresis based method for the simultaneous screening of six antibiotics in spiked milk samples | Santos, Sérgio M.; Henriques, M.; Duarte, Armando C.; Esteves, Valdemar I. | article | |
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 | Costa, Elisabete V.; Lima, Diana L. D.; Evtyugin, Dmitry V.; Esteves, Valdemar I. | article | |
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 | Costa, Elisabete V.; Lima, Diana L. D.; Evtyugin, Dmitry V.; Esteves, Valdemar I. | article | |
2013 | Development of ELISA methodologies for the direct determination of 17β-estradiol and 17α-ethinylestradiol in complex aqueous matrices | Silva, Carla Patrícia; Lima, Diana L. D.; Schneider, Rudolf J.; Otero, Marta; Esteves, Valdemar I. | article | |
2011 | Direct photodegradation of carbamazepine followed by micellar electrokinetic chromatography and mass spectrometry | Calisto, Vania; Erny, Guillaume L.; Esteves, Valdemar I.; Domingues, M. Rosario M. | article | |
21-Sep-2012 | Dynamically formed admicelle layer to control the amplitude of cathodic electroosmotic flow | Erny, Guillaume L.; Gonçalves, Bruna M.; Esteves, Valdemar I. | article | |