Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Francisco Palacio"'
Portable flow multiplexing device for continuous, in situ biodetection of environmental contaminants
Autor:
J.-Pablo Salvador, M.-Pilar Marco, Giacomo Saviozzi, Cecilia Laschi, Fernando Arreza, Francisco Palacio, Manel Lopez
Publikováno v:
Sensing and Bio-Sensing Research, Vol 37, Iss , Pp 100505- (2022)
A compact, low-cost and low-powered device was developed and arranged for multiplexed biodetection of sea water contaminants from continuous flow mode. Electronics, mechanics and fluidics were designed to guarantee identical functional liquid flow th
Externí odkaz:
https://doaj.org/article/af54617b4ee342b89803447887622be6
Publikováno v:
IEEE Access, Vol 8, Pp 70938-70946 (2020)
Metal Oxide (MOX) gas sensors rely on chemical reactions that occur efficiently at high temperatures, resulting in too-demanding power requirements for certain applications. Operating the sensor under a Pulsed-Temperature Operation (PTO), by which th
Externí odkaz:
https://doaj.org/article/4153b80f5171472a87eca43d1aeec32f
Autor:
Manel López, Juan Luis Frieiro, Miquel Nuez-Martínez, Martí Pedemonte, Francisco Palacio, Francesc Teixidor
Publikováno v:
Nanomaterials, Vol 10, Iss 10, p 1974 (2020)
In this paper, we investigated how different growth conditions (i.e., temperature, growth time, and composition) allows for trading off cost (i.e., In content) and performance of nanostructured indium tin oxide (ITO) for biosensing applications. Next
Externí odkaz:
https://doaj.org/article/4f2a78495abf40d5bb6d06a7baa55a85
Autor:
Mauricio Moreno-Sereno, Nasser Darwish-Miranda, Miquel Giménez-Conejo, Francisco Palacio-Bonet, Iván Bernat-Ubiaga, Albert Romano-Rodríguez
Publikováno v:
Proceedings, Vol 2, Iss 13, p 863 (2018)
A compact multichannel and portable OWLS (Optical Waveguide Light Mode Spectroscopy) biosensor will be presented. With a sensitivity of 16.3°/RIU (degrees per refractive index unit) it incorporates on-line reference and high potential for further mi
Externí odkaz:
https://doaj.org/article/f0de8a261ea541168f10c14f2a5c5926
Autor:
Raquel Pruna, Francisco Palacio, Isabel Fuentes, Clara Viñas, Francesc Teixidor, Manuel López
Publikováno v:
Proceedings, Vol 2, Iss 13, p 869 (2018)
A novel transparent and nanostructured ion-sensitive electrode based on indium tin oxide (ITO) coated with cobaltbis(dicarbollide)-doped poly(pyrrole) (PPy) is presented in this work. This metallacarborane-doped PPy was used as conducting polymer due
Externí odkaz:
https://doaj.org/article/a84878b73bef4bdb8e3339c505a18583
Autor:
Raquel Pruna, Francisco Palacio, Abdoullatif Baraket, Joan Bausells, Abdelhamid Errachid, Manel López
Publikováno v:
Proceedings, Vol 1, Iss 4, p 604 (2017)
The development of miniaturized potentiostats capable of measuring in a wide range of conditions and with full characteristics (e.g., wide bandwidth and capacitive/inductive contribution to sensor’s impedance) is still an unresolved challenge in bi
Externí odkaz:
https://doaj.org/article/fcc01577afd4447082df87307d28c82e
Publikováno v:
Proceedings, Vol 1, Iss 4, p 288 (2017)
The need for miniaturized, low-cost and ultrasensitive electrochemical sensors has motivated the search and study of new nanostructured materials. We propose nanostructured indium tin oxide (ITO) electrodes as a promising platform due to their good e
Externí odkaz:
https://doaj.org/article/1736d9156712459bb6bb4191e2eef36f
Autor:
Francisco Palacio, José María Gómez, Javier Burgués, Raquel Pruna, Manel López, Andrea Scorzoni, Stefano Zampolli, Santiago Marco
Publikováno v:
Proceedings, Vol 1, Iss 4, p 459 (2017)
Most of the battery powered systems with integrated sensors need low power consumption modes to enlarge the operation time. In the case of the fruit logistic chain, the fruit quality may be controlled by the detection of some gases as ethylene, aceta
Externí odkaz:
https://doaj.org/article/df5ab6eed061471584da1fdf18cb9888
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
IEEE Access, Vol 8, Pp 70938-70946 (2020)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Institute of Electrical and Electronics Engineers (IEEE)
Universidad de Barcelona
IEEE Access, Vol 8, Pp 70938-70946 (2020)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Institute of Electrical and Electronics Engineers (IEEE)
Metal Oxide (MOX) gas sensors rely on chemical reactions that occur efficiently at high temperatures, resulting in too-demanding power requirements for certain applications. Operating the sensor under a Pulsed-Temperature Operation (PTO), by which th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47716585dee4845fe0bec62bc043348f
http://hdl.handle.net/2445/158097
http://hdl.handle.net/2445/158097
Autor:
Iván Bernat-Ubiaga, Miquel Giménez-Conejo, Francisco Palacio-Bonet, Nasser Darwish-Miranda, Mauricio Moreno-Sereno, Albert Romano-Rodriguez
Publikováno v:
Proceedings, Vol 2, Iss 13, p 863 (2018)
A compact multichannel and portable OWLS (Optical Waveguide Light Mode Spectroscopy) biosensor will be presented. With a sensitivity of 16.3°/RIU (degrees per refractive index unit) it incorporates on-line reference and high potential for further mi