Cadmium and lead in chocolates commercialized in Brazil JEL Villa, RRA Peixoto, S Cadore Journal of agricultural and food chemistry 62 (34), 8759-8763, 2014 | 95 | 2014 |
A portable SERS method for the determination of uric acid using a paper-based substrate and multivariate curve resolution JEL Villa, RJ Poppi Analyst 141 (6), 1966-1972, 2016 | 94 | 2016 |
Fast discrimination of bacteria using a filter paper–based SERS platform and PLS-DA with uncertainty estimation JEL Villa, NR Quiñones, F Fantinatti-Garboggini, RJ Poppi Analytical and bioanalytical chemistry 411 (3), 705-713, 2019 | 52 | 2019 |
Fabrication of gold nanoparticle-coated paper and its use as a sensitive substrate for quantitative SERS analysis JEL Villa, DP Santos, RJ Poppi Microchimica Acta 183, 2745-2752, 2016 | 50 | 2016 |
SERS-based immunoassay for monitoring cortisol-related disorders JEL Villa, I Garcia, DJ de Aberasturi, V Pavlov, MDPT Sotomayor, ... Biosensors and Bioelectronics 165, 112418, 2020 | 44 | 2020 |
A novel, rapid and simple acid extraction for multielemental determination in chocolate bars JEL Villa, CD Pereira, S Cadore Microchemical Journal 121, 199-204, 2015 | 43 | 2015 |
Unraveling surface-enhanced Raman spectroscopy results through chemometrics and machine learning: Principles, progress, and trends DP Dos Santos, MM Sena, MR Almeida, IO Mazali, AC Olivieri, JEL Villa Analytical and bioanalytical chemistry 415 (18), 3945-3966, 2023 | 37 | 2023 |
Colloidal gold clusters formation and chemometrics for direct SERS determination of bioanalytes in complex media JEL Villa, MAS Afonso, DP Dos Santos, PA Mercadal, EA Coronado, ... Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 224, 117380, 2020 | 27 | 2020 |
Rational design of an ion-imprinted polymer for aqueous methylmercury sorption RL Mesa, JEL Villa, S Khan, RRA Peixoto, MA Morgano, LM Gonçalves, ... Nanomaterials 10 (12), 2541, 2020 | 23 | 2020 |
Surface molecularly imprinted core-shell nanoparticles and reflectance spectroscopy for direct determination of tartrazine in soft drinks GA Ruiz-Córdova, JEL Villa, S Khan, G Picasso, MDPT Sotomayor Analytica Chimica Acta 1159, 338443, 2021 | 21 | 2021 |
Surface-enhanced Raman spectroscopy and MCR-ALS for the selective sensing of urinary adenosine on filter paper JEL Villa, C Pasquini, RJ Poppi Talanta 187, 99-105, 2018 | 20 | 2018 |
Uncovering the impact of agricultural activities and urbanization on rivers from the Piracicaba, Capivari, and Jundiaí basin in São Paulo, Brazil: A survey of pesticides … CL Madeira, RDA Acayaba, VS Santos, JEL Villa, C Jacinto-Hernández, ... Chemosphere 341, 139954, 2023 | 19 | 2023 |
A New Figure of Merit to Assess the SERS Enhancement Factor of Colloidal Gold Nanoparticle Aggregates PA Mercadal, ER Encina, JEL Villa, EA Coronado The Journal of Physical Chemistry C 125 (7), 4056-4065, 2021 | 17 | 2021 |
Surface-enhanced Raman scattering (SERS) as probe of plasmonic near-field resonances A Santinom, MA da Silva, JEL Villa, RJ Poppi, IO Mazali, DP dos Santos Vibrational Spectroscopy 99, 34-43, 2018 | 15 | 2018 |
Preparation of a magnetic molecularly imprinted polymer for non-invasive determination of cortisol JEL Villa, S Khan, LCS Neres, MDPT Sotomayor Journal of Polymer Research 28 (8), 298, 2021 | 13 | 2021 |
Coupling of the ring-oven-based preconcentration technique and surface-enhanced Raman spectroscopy: Application for the determination of purine bases in DNA JEL Villa, C Pasquini, RJ Poppi Analytica Chimica Acta 991, 95-103, 2017 | 11 | 2017 |
Nutritional evaluation of the mineral composition of chocolate bars: total contents vs. bioaccessible fractions. RAP Rafaella, ELV Javier, FS Fabio, C Solange | 11 | 2016 |
Green synthesis and characterization of silver nanoparticles using grape stalk extract M Rosa, J Vega-Chacón, VR Jauja-Ccana, JEL Villa, A La Rosa-Toro Journal of Molecular Liquids 403, 124927, 2024 | 4 | 2024 |
Characterization and classification of oleogels and edible oil using vibrational spectroscopy in tandem with one-class and multiclass chemometric methods IA Moraes, MG Neves, HW Siesler, JEL Villa, RL Cunha, DF Barbin Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 313, 124148, 2024 | 3 | 2024 |
Combining Fluorescent Quantum Dots with Molecularly Imprinted Polymers for the Screening of both Emerging and Classical Environmental Pollutants: A Review S Zeb, JEL Villa, A Wong, S Khan, S Hussain, MDPT Sotomayor Journal of the Brazilian Chemical Society 34 (5), 615-640, 2023 | 2 | 2023 |