Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/68299Registo completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Pinto, Vânia Cristina Gonçalves | por |
| dc.contributor.author | Sousa, Paulo Jorge Teixeira | por |
| dc.contributor.author | Magalhaes, Vitor H. | por |
| dc.contributor.author | Araújo, Catarina | por |
| dc.contributor.author | Minas, Graça | por |
| dc.contributor.author | Gonçalves, L. M. | por |
| dc.date.accessioned | 2020-11-23T22:04:07Z | - |
| dc.date.issued | 2019 | - |
| dc.identifier.isbn | 9781728120072 | por |
| dc.identifier.uri | https://hdl.handle.net/1822/68299 | - |
| dc.description.abstract | This paper presents a novel lab-on-a-chip (LOC) device for seawater pH quantification based on spectrophotometric methods. The device integrates optical, electronics and microfluidic systems, providing an autonomous, compact and portable platform for in-situ, long-term and low-cost seawater pH measurements. The developed system was validated in laboratory with measurement of various seawater samples, of different pH, within the seawater pH interval (7.50-8.30). The response of the LOC shows a high reproducibility and stability with a resolution of 0.01 pH units. Thus, the device has a high potential to be use in moored oceanic applications. | por |
| dc.description.sponsorship | This publication/presentation was financed by FCT with the reference project UID/EEA/04436/2013, by FEDER funds through the COMPETE2020– Programa Operacional Competitividade e Internacionalização (POCI) with the reference project POCI-01- 0145-FEDER- 006941 and the work was funded by Programa Operacional Regional do Norte (NORTE2020), through Fundo Europeu de Desenvolvimento Regional (FEDER), Project NORTE-01-0145-FEDER-000032 – NextSea. | por |
| dc.language.iso | eng | por |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | por |
| dc.relation | info:eu-repo/grantAgreement/FCT/5876/147325/PT | por |
| dc.rights | restrictedAccess | por |
| dc.subject | meta-Cresol Purple | por |
| dc.subject | Microfluidic pH sensor | por |
| dc.subject | seawater | por |
| dc.subject | spectrophotometry | por |
| dc.title | Cost-efective lab-on-a-chip device for seawater pH quantification by optical methods | por |
| dc.type | conferencePaper | por |
| dc.peerreviewed | yes | por |
| dc.relation.publisherversion | https://ieeexplore.ieee.org/document/8808810 | por |
| oaire.citationStartPage | 2266 | por |
| oaire.citationEndPage | 2269 | por |
| dc.date.updated | 2020-11-12T18:01:24Z | - |
| dc.identifier.doi | 10.1109/TRANSDUCERS.2019.8808810 | por |
| dc.date.embargo | 10000-01-01 | - |
| dc.subject.wos | Science & Technology | por |
| sdum.export.identifier | 7504 | - |
| sdum.conferencePublication | 2019 20th International Conference on Solid-State Sensors, Actuators and Microsystems and Eurosensors XXXIII, TRANSDUCERS 2019 and EUROSENSORS XXXIII | por |
| sdum.bookTitle | 2019 20TH INTERNATIONAL CONFERENCE ON SOLID-STATE SENSORS, ACTUATORS AND MICROSYSTEMS & EUROSENSORS XXXIII (TRANSDUCERS & EUROSENSORS XXXIII) | por |
| Aparece nas coleções: | CMEMS - Artigos em livros de atas/Papers in proceedings | |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| Transducers2019-Vania.pdf Acesso restrito! | 4,29 MB | Adobe PDF | Ver/Abrir |
