António Osmaro Santos Silva Rangel

Centre for Biotechnology and Fine Chemistry (CBQF)

António Osmaro Santos Silva Rangel

arangel@porto.ucp.pt

António O. S. S. Rangel is Full Professor (Professor Catedrático) at Escola Superior de Biotecnologia (ESB-UCP), Porto, Portugal; he is presently President of the Scientific Board of ESB-UCP and member of the Direction Board of the Research Center, CBQF. He got his degree in Chemistry from University of Porto in 1985, and his PhD degree in Biotechnology (specialisation in Chemistry) from ESB-UCP in 1991.  He co-authored more than 180 papers in international journals and was involved in the supervision of 20PhD theses; he is member of the Editorial Advisory Board of the journal “Talanta”. His research interests are mainly focused on the development of flow-based methods for the automation and miniaturization of (bio)chemical assays, with applications in the environmental, food, and biomedical sectors. His teaching activity involves general chemistry and analytical chemistry disciplines.

 

 

Publications:

T. C. F. Ribas, R. B. R. Mesquita, T. Moniz, M. Rangel, A. O. S. S. Rangel, Greener and wide applicability range flow-based spectrophotometric method for iron determination in fresh and marine water, Talanta, 216, (2020). https://doi.org/10.1016/j.talanta.2020.120925.

F. T. S. M. Ferreira, L. S. Mesquita, A. Leite, T. Moniz, M. Rangel, A. O. S. S. Rangel, Improved Sequential Injection Method for Phosphate Quantification Within a Wide Dynamic Range with In-Line Pre-concentration to Monitor Soil Leachates, Talanta Open, 2 (2020) 100015, DOI:10.1016/j.talo.2020.100015.

F. T. S. M. Ferreira, R. B. R. Mesquita, A. O. S. S. Rangel, Novel microfluidic paper-based analytical devices (μPADs) for the, determination of nitrate and nitrite in human saliva, Talanta, 219 (2020). DOI: 10.1016/j.talanta.2020.121183.

I. C. Santos, R. B. R. Mesquita, A. O. S. S. Rangel, Membrane-based Separation in Flow Analysis for Environmental and Food Applications, Separation & Purification Reviews, 49 (1), 37-54 (2020). doi: 10.1080/15422119.2018.1506810.

Y. Thepchuay, R. B. R. Mesquita, D. Nacapricha, A. O. S. S. Rangel, Micro-PAD card for measuring total ammonia nitrogen in saliva, Anal. Bional. Chem., 412, 3167 – 3176 (2020) https://doi.org/10.1007/s00216-020-02577-w.

Researcher Center

Centre for Biotechnology and Fine Chemistry (CBQF)

Academic CV