Analysis of pesticides in food and environmental samples by enzyme-linked immunosorbent assays GS Nunes, IA Toscano, D Barceló TrAC Trends in Analytical Chemistry 17 (2), 79-87, 1998 | 156 | 1998 |
Enzyme immobilization procedures on screen-printed electrodes used for the detection of anticholinesterase pesticides: Comparative study GS Nunes, G Jeanty, JL Marty Analytica Chimica Acta 523 (1), 107-115, 2004 | 143 | 2004 |
Detection of carbamate pesticides in vegetable samples using cholinesterase‐based biosensors P Skládal, GS Nunes, H Yamanaka, ML Ribeiro Electroanalysis 9 (14), 1083-1087, 1997 | 142 | 1997 |
Determination of carbamate residues in crop samples by cholinesterase-based biosensors and chromatographic techniques GS Nunes, P Skládal, H Yamanaka, D Barceló Analytica Chimica Acta 362 (1), 59-68, 1998 | 119 | 1998 |
Label-free aptasensors for the detection of mycotoxins A Rhouati, G Catanante, G Nunes, A Hayat, JL Marty Sensors 16 (12), 2178, 2016 | 107 | 2016 |
Determination of 2, 4-dichlorophenoxyacetic acid and its major transformation product in soil samples by liquid chromatographic analysis OP de Amarante Jr, NM Brito, TCR Dos Santos, GS Nunes, ML Ribeiro Talanta 60 (1), 115-121, 2003 | 100 | 2003 |
Evaluation of a highly sensitive amperometric biosensor with low cholinesterase charge immobilized on a chemically modified carbon paste electrode for trace determination of … GS Nunes, D Barcelo, BS Grabaric, JM Dıaz-Cruz, ML Ribeiro Analytica Chimica Acta 399 (1-2), 37-49, 1999 | 95 | 1999 |
Comparison of different clean-up procedures for the determination of N-methylcarbamate insecticides in vegetable matrices by high-performance liquid chromatography with UV … GS Nunes, ML Ribeiro, L Polese, D Barceló Journal of Chromatography A 795 (1), 43-51, 1998 | 90 | 1998 |
Electrochemical affinity biosensors based on disposable screen-printed electrodes for detection of food allergens A Vasilescu, G Nunes, A Hayat, U Latif, JL Marty Sensors 16 (11), 1863, 2016 | 87 | 2016 |
Determination of the antioxidant capacity of red fruits by miniaturized spectrophotometry assays MM Becker, GS Nunes, DB Ribeiro, FEPS Silva, G Catanante, JL Marty Journal of the Brazilian Chemical Society 30 (5), 1108-1114, 2019 | 85 | 2019 |
Acetylcholine enzyme sensor for determining methamidophos insecticide: evaluation of some genetically modified acetylcholinesterases from Drosophila melanogaster GS Nunes, T Montesinos, PBO Marques, D Fournier, JL Marty Analytica Chimica Acta 434 (1), 1-8, 2001 | 79 | 2001 |
One step assembly of thin films of carbon nanotubes on screen printed interface for electrochemical aptasensing of breast cancer biomarker MAH Nawaz, S Rauf, G Catanante, MH Nawaz, G Nunes, J Louis Marty, ... Sensors 16 (10), 1651, 2016 | 73 | 2016 |
Comparative investigation between acetylcholinesterase obtained from commercial sources and genetically modified Drosophila melanogaster: application in amperometric biosensors … PRB de Oliveira Marques, GS Nunes, TCR dos Santos, S Andreescu, ... Biosensors and Bioelectronics 20 (4), 825-832, 2004 | 72 | 2004 |
Validation of an immunoassay method for the determination of traces of carbaryl in vegetable and fruit extracts by liquid chromatography with photodiode array and mass … GS Nunes, MP Marco, ML Ribeiro, D Barceló Journal of Chromatography A 823 (1-2), 109-120, 1998 | 65 | 1998 |
Determination of aldicarb, aldicarb sulfoxide and aldicarb sulfone in some fruits and vegetables using high-performance liquid chromatography–atmospheric pressure chemical … GS Nunes, RM Alonso, ML Ribeiro, D Barceló Journal of Chromatography A 888 (1-2), 113-120, 2000 | 52 | 2000 |
Analysis of carbamate insecticides in foodstuffs using chromatography and immunoassay techniques GS Nunes, D Barceló TrAC Trends in Analytical Chemistry 18 (2), 99-107, 1999 | 43 | 1999 |
Determinação de hormônios estrógenos em água potável usando CLAE-DAD RT Verbinnen, GS Nunes, EM Vieira Química Nova 33, 1837-1842, 2010 | 42 | 2010 |
An overview of optical and electrochemical sensors and biosensors for analysis of antioxidants in food during the last 5 years M Nejadmansouri, M Majdinasab, GS Nunes, JL Marty Sensors 21 (4), 1176, 2021 | 39 | 2021 |
A importância de uma indicação geográfica no desenvolvimento do turismo de uma região JS Nascimento, GS Nunes, MGA Bandeira Revista GEINTEC-Gestão, Inovação e Tecnologias 2 (4), 365-377, 2012 | 38 | 2012 |
Direct application of an enzyme-linked immunosorbent assay method for carbaryl determination in fruits and vegetables. Comparison with a liquid chromatography–postcolumn … GS Nunes, MP Marco, M Farre, D Barcelo Analytica chimica acta 387 (3), 245-253, 1999 | 35 | 1999 |