Salivary calcium determination with a specially developed microfluidic paper-based device for point-of-care analysis by Juliana I.S. Aguiar, António O.S.S. Rangel, Raquel B.R. Mesquita

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Design and Functionalization of a µPAD for the Enzymatic Determination of Nitrate in Urine by Francisca T. S. M. Ferreira, Raquel B. R. Mesquita, António O. S. S. Rangel

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Downscaling conventional methods for the spectrophotometric study of metal ions complexation by Tânia C.F. Ribas, Ildikó V. Tóth, António O.S.S. Rangel

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Use of dimethylglyoxime for the spectrophotometric flow-based determination of nickel in natural waters by Tânia C.F. Ribas, Raquel B.R. Mesquita, António O.S.S. Rangel

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Improved sequential injection method for phosphate quantification within a wide dynamic range with in-line pre-concentration to monitor soil leachates by Francisca T.S.M. Ferreira, Letícia S. Mesquita, Raquel B.R. Mesquita, António O.S.S. Rangel

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Disposable Microfluidic Paper-Based Device for On-Site Quantification of Urinary Creatinine by Maria M. P. Melo, Ana Machado, António O. S. S. Rangel, Raquel B. R. Mesquita

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Iron Determination in Natural Waters Using a Synthesised 3-Hydroxy-4-Pyridione Ligand in a Newly Developed Microfluidic Paper-Based Device by Juliana I. S. Aguiar, Susana O. Ribeiro, Andreia Leite, Maria Rangel, António O. S. S. Rangel, Raquel B. R. Mesquita

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Chip-Based Spectrofluorimetric Determination of Iodine in a Multi-Syringe Flow Platform with and without In-Line Digestion—Application to Salt, Pharmaceuticals, and Algae Samples by Joana L. A. Miranda, Raquel B. R. Mesquita, Edwin Palacio, José M. Estela, Víctor Cerdà, António O. S. S. Rangel

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Microfluidic Paper-Based Device Incorporated with Silica Nanoparticles for Iodide Quantification in Marine Source Dietary Supplements by Mafalda G. Pereira, Ana Machado, Andreia Leite, Maria Rangel, Adriano Bordalo, António O. S. S. Rangel, Raquel B. R. Mesquita

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Understanding the Role of the Antioxidant System and the Tetrapyrrole Cycle in Iron Deficiency Chlorosis by Carla S. Santos, Rengin Ozgur, Baris Uzilday, Ismail Turkan, Mariana Roriz, António O.S.S. Rangel, Susana M.P. Carvalho, Marta W. Vasconcelos

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Use of a Polymer Inclusion Membrane and a Chelating Resin for the Flow-Based Sequential Determination of Copper(II) and Zinc(II) in Natural Waters and Soil Leachates by Tânia C. F. Ribas, Charles F. Croft, M. Inês G. S. Almeida, Raquel B. R. Mesquita, Spas D. Kolev, António O. S. S. Rangel

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A Robust Flow-Based System for the Spectrophotometric Determination of Cr(VI) in Recreational Waters by Tânia C. F. Ribas, Raquel B. R. Mesquita, Ana Machado, Joana L. A. Miranda, Graham Marshall, Adriano Bordalo, António O. S. S. Rangel

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Development of a microfluidic paper-based analytical device for magnesium determination in saliva samples by Juliana I.S. Aguiar, Mafalda T.S. Silva, Helena A.G. Ferreira, Elisabete C.B. Pinto, Marta W. Vasconcelos, António O.S.S. Rangel, Raquel B.R. Mesquita

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Simultaneous nitrification and phosphate removal by bioaugmented aerobic granules treating a fluoroorganic compound by Anouk F. Duque, Vânia S. Bessa, Udo van Dongen, Merle K. de Kreuk, Raquel B. R. Mesquita, António O. S. S. Rangel, Mark C. M. van Loosdrecht, Paula M. L. Castro

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Characterization of Oral Enterobacteriaceae Prevalence and Resistance Profile in Chronic Kidney Disease Patients Undergoing Peritoneal Dialysis by Carolina F. F. A. Costa, Carolina F. F. A. Costa, Ana Merino-Ribas, Ana Merino-Ribas, Catarina Ferreira, Carla Campos, Nádia Silva, Luciano Pereira, Luciano Pereira, Andreia Garcia, Álvaro Azevedo, Álvaro Azevedo, Raquel B. R. Mesquita, António O. S. S. Rangel, Célia M. Manaia, Benedita Sampaio-Maia, Benedita Sampaio-Maia

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