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Development of a novel microsensor for the study of oxygen profiles in biofilms

Autor
Guimera, X.; Prats, E.; Dorado, A.D.; Villa, R.; Gamisans, X.; Gabriel, D.; Gabriel Buguña, Gemma
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
5th International Conference on Biotechniques for Air Pollution Control and Bioenergy
Any de l'edició
2013
Data de presentació
2013-09-11
Llibre d'actes
Biotechniques for air pollution control & bioenergy : biotechniques-2013 : proceedings of the 5th International Conference on Biotechniques for Air Pollution Control and Bioenergy
Pàgina inicial
275
Pàgina final
285
Resum
Understanding of the processes taking place inside biofilms is a key parameter to progress in the optimization of biofiltration technologies. This study was conducted with the aim of developing a novel dissovled oxygen (DO) microsensor specially designed for biofilms monitoring. The microsensor was fabricated through standard photolithography techniques, resulting in a microelectrodes array (MEA) of 11 gold circular working electrodes, with a diameter of 50 µm , and a gold reference electrode, ...
Paraules clau
biofilm profiling, dissolved oxygen, microelectrodes array (MEA), potentiometry
Grup de recerca
BIOGAP - Grup de Tractament Biològic de Contaminants Gasosos i Olors
SSR-UPC - Smart Sustainable Resources

Participants