Projects per year
Personal profile
Biography
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 190 papers in international journals and was involved in the supervision of 20 PhD theses. 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.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
Agregação, Biotechnology (Chemistry), Faculty of Biotechnology
Award Date: 29 Jul 2014
PhD, Aplicação da análise por injecção em fluxo (FIA) à determinação de constituintes em vinhos, Universidade Católica Portuguesa
Award Date: 24 Sept 1991
Bachelor, Chemistry, University of Porto
Award Date: 8 Oct 1985
Keywords
- QD Chemistry
- Analytical chemistry
- Flow analysis
- On-line separation methods
- Environmental monitoring
- Food analysis
- Microfluidics
- Biomedical monitoring
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Collaborations and top research areas from the last five years
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PHsense: PHsense – Design and development of disposable, user-friendly microfluidic sensors to monitor Public Health indicators in a One Health approach
Mesquita, R. (PI), Rangel, A. O. S. S. (CoPI), Ribas, T. (Researcher), Aguiar, J. (Researcher) & Machado, A. (Project Manager)
2/09/25 → 31/08/28
Project: Research
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STF-EDIH: Smart Sustainable Farms Foods and Trade European Digital Innovation Hub
Castro, P. M. L. (PI), Pintado, M. M. (CoPI), Rangel, A. O. S. S. (Researcher), Rodrigues, P. M. (Researcher), Cunha, J. (Researcher), Monteiro, M. J. (Researcher) & Carvalho, E. L. R. C. D. (Researcher)
1/06/23 → 30/06/26
Project: Research
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Aqua_Smart: Toxic metals in AQUAtic systems: SMART in-situ sampling and real-time monitoring
Rangel, A. O. S. S. (PI), Mesquita, R. (Researcher), Ribas, T. (Researcher), Nunes, M. J. (Researcher), Pereira, M. G. (Researcher), Rodrigues, F. A. P. (Researcher), Ferreira, F. T. S. M. (Researcher) & Melo, M. M. P. (Researcher)
1/03/23 → 28/02/26
Project: Research
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Bio Economia Azul: Pacto de Inovação da Bio Economia Azul
Pintado, M. M. (PI), Gomes, A. M. (Researcher), Rangel, A. O. S. S. (Researcher), Silva, C. L. M. (Researcher), Couto, J. A. (Researcher), Mena, C. (Researcher), Hogg, C. (Researcher), Poças, M. D. F. (Researcher), Moreira Balio da Silva, M. D. F. (Researcher), Teixeira, P. (Researcher) & Morais, R. M. S. C. (Researcher)
1/10/21 → 31/12/25
Project: Research
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HSoil4Food: Healthy soils for healthy foods
Rangel, A. O. S. S. (PI), Castro, P. M. L. (CoPI), Pereira, S. (Researcher), Moreira, H. (Researcher), Oliveira-Silva, P. (Researcher), Costa, M. (Researcher), Vasconcelos, M. (Researcher), Pintado, M. M. (Researcher), Salgado, A. G. (PI), Teixeira, P. (PI), Gomes, A. M. (PI) & Alves, P. (CoPI)
1/05/21 → 30/04/23
Project: Research
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Comparative studies of different signal acquisition systems in microfluidic paper-based analytical devices developed for accurate point-of-care analysis
Pereira, M. G., Brandão, T. R. S., Rangel, A. O. S. S., Mesquita, R. B. R. & Cerdà, V., Jan 2026, In: Microchemical Journal. 220, 9 p., 116337.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
A flow-based method as a more sustainable tool for total protein monitoring in industrial processes
Teixeira, R., Ribas, T. C. F., Almeida, A., Pintado, M. & Rangel, A. O. S. S., 27 Oct 2025. 1 p.Research output: Contribution to conference › Poster › peer-review
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A flow-based method as a more sustainable tool for total protein monitoring in industrial processes
Teixeira, R., Ribas, T. C. F., Almeida, A., Pintado, M. & Rangel, A. O. S. S., 27 Oct 2025, International FoodTec Conference: Shaping the Future of Sustainable Food Ecosystems. Barros, L., Gonçalves, A., Vieira, S., Reis, T., Pinto, N. & Matias, B. (eds.). Bragança: Instituto Politécnico de Bragança, p. 355-355 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Open AccessFile -
A microfluidic paper-based analytical device for the determination of zinc(II) in children’s urine samples and food zinc supplement solutions
Melo, M. M. P., Rangel, A. O. S. S. & Mesquita, R. B. R., 1 Feb 2026, In: Talanta. 298, part A, 8 p., 128865.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Downloads -
A microfluidic paper-based device for monitoring urease activity in saliva
Ferreira, F. T. S. M., Rangel, A. O. S. S. & Mesquita, R. B. R., 15 Jan 2025, In: Biosensors. 15, 1, p. 1-13 13 p., 48.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (Scopus)40 Downloads
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University of Coimbra (External organisation)
Rangel, A. O. S. S. (Member)
2025Activity: Membership › Evaluation committee
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