| A spot test for iodine value determination in biodiesel based on digital images exploiting a smartphone S Soares, MJA Lima, FRP Rocha Microchemical Journal 133, 195-199, 2017 | 68 | 2017 |
| Spot test for determination of uric acid in saliva by smartphone-based digital images: A new proposal for detecting kidney dysfunctions S Soares, FRP Rocha Microchemical Journal 162, 105862, 2021 | 31 | 2021 |
| Fast spectrophotometric determination of iodine value in biodiesel and vegetable oils S Soares, FRP Rocha Journal of the Brazilian Chemical Society 29, 1701-1706, 2018 | 29 | 2018 |
| A novel spot test based on digital images for determination of methanol in biodiesel S Soares, KG Torres, EL Pimentel, PB Martelli, FRP Rocha Talanta 195, 229-235, 2019 | 27 | 2019 |
| Single-phase determination of calcium and magnesium in biodiesel using smartphone-based digital images S Soares, GM Fernandes, LMB Moraes, AD Batista, FRP Rocha Fuel 307, 121837, 2022 | 23 | 2022 |
| Spot test exploiting smartphone-based digital images for determination of biodiesel in diesel blends S Soares, LC Nunes, WR Melchert, FRP Rocha Microchemical Journal 152, 104273, 2020 | 21 | 2020 |
| A simple and low-cost approach for microdistillation: application to methanol determination in biodiesel exploiting smartphone-based digital images S Soares, FRP Rocha Talanta 199, 285-289, 2019 | 20 | 2019 |
| Smartphone-based digital images in analytical chemistry: Why, when, and how to use S Soares, GM Fernandes, FRP Rocha TrAC Trends in Analytical Chemistry, 117284, 2023 | 19 | 2023 |
| A flow-based procedure exploiting the lab-in-syringe approach for the determination of ester content in biodiesel and diesel/biodiesel blends S Soares, WR Melchert, FRP Rocha Talanta 174, 556-561, 2017 | 17 | 2017 |
| Exploiting microdistillation and smartphone-based digital-image colorimetry for determination of protein in foods IC Gonçalves, S Soares, FRP Rocha Microchemical Journal 188, 108461, 2023 | 15 | 2023 |
| Multi-energy calibration to circumvent matrix effects in the determination of biodiesel quality parameters by UV–Vis spectrophotometry S Soares, FRP Rocha Talanta 209, 120584, 2020 | 12 | 2020 |
| A spot test for total esters determination in sugarcane spirits exploiting smartphone-based digital images S Soares, KRR Campos, WR Melchert, FRP Rocha Analytical Methods 12 (31), 3918-3923, 2020 | 7 | 2020 |
| Sample preparation and spectrometric methods for elemental analysis of milk and dairy products–A review S Soares, LMB Moraes, FRP Rocha, A Virgilio Journal of Food Composition and Analysis 115, 104942, 2023 | 6 | 2023 |
| Green volumetric procedure for determining biodiesel content in diesel blends or mixtures with vegetable oils exploiting solubility differences in an ethanol: water medium S Soares, FRP Rocha Fuel 276, 118042, 2020 | 6 | 2020 |
| Digital-image photometry with multi-energy calibration S Soares, GL Donati, FRP Rocha Microchemical Journal 182, 107938, 2022 | 3 | 2022 |
| Digital-image photometry and salting-out assisted liquid-liquid microextraction for determination of flavonols in berries LC Martins, S Soares, FRP Rocha Journal of Food Composition and Analysis 123, 105515, 2023 | 1 | 2023 |
| A cost-effective microfluidic device for determination of biodiesel content in diesel blends S Soares, CE Ramos-Lorente, I Ruiz-García, FRP Rocha, MM Erenas, ... Sensors and Actuators B: Chemical 390, 134033, 2023 | 1 | 2023 |
| Exploiting multi-signal calibration to circumvent matrix effects in flow injection analysis S Soares, FRP Rocha Microchemical Journal 199, 110082, 2024 | | 2024 |
| Digital-image eco-friendly spot test with liquid–liquid microextraction for selective determination of flavonols in berries LC Martins, S Soares, FRP Rocha Microchemical Journal 193, 109207, 2023 | | 2023 |
| Estratégias de calibração, imagens digitais e dispositivo microfluídico para o controle de qualidade de biodiesel S Soares Universidade de São Paulo, 2023 | | 2023 |
