Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Ignacio de Orbe-Payá"'
Autor:
Inmaculada Ortiz-Gómez, Almudena Rivadeneyra, José F. Salmerón, Ignacio de Orbe-Payá, Diego P. Morales, Luis Fermín Capitán-Vallvey, Alfonso Salinas-Castillo
Publikováno v:
Biosensors, Vol 13, Iss 2, p 267 (2023)
Here, we propose a microfluidic paper-based analytical device (µPAD) implemented with a near-field communication (NFC) tag as a portable, simple and fast colorimetric method for glutathione (GSH) determination. The proposed method was based on the f
Externí odkaz:
https://doaj.org/article/ca00bc73694c48dea38921fa9349e7fa
Autor:
Luis Fermin Capitán-Vallvey, Ignacio de Orbe-Payá, Alberto José Palma, Nuria López-Ruiz, Maria del Carmen Pegalajar, Manuel P. Cuéllar, Antonio Martinez-Olmos, Sonia Capel-Cuevas
Publikováno v:
Sensors, Vol 12, Iss 5, Pp 6746-6763 (2012)
The aim of this work was the determination of pH with a sensor array-based optical portable instrument. This sensor array consists of eleven membranes with selective colour changes at different pH intervals. The method for the pH calculation is based
Externí odkaz:
https://doaj.org/article/e269f21b0fb94915a180450972261b17
Autor:
Samara Soares, Celia E. Ramos-Lorente, Isidoro Ruiz-García, Fábio R.P. Rocha, Miguel M. Erenas, Ignacio de Orbe-Payá, Nuria López-Ruiz, Luis F. Capitán-Vallvey
The increasing production and extensive use of biodiesel in the latest years call for the development of fast and cost-effective procedures for point-of-care analysis. One of the main quality parameters is the biodiesel content in diesel blends, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be5828ba68fe1131b7d922a4b618fe6
https://hdl.handle.net/10481/82334
https://hdl.handle.net/10481/82334
Autor:
Pablo Escobedo, Celia E. Ramos-Lorente, Ammara Ejaz, Miguel M. Erenas, Antonio Martínez-Olmos, Miguel A. Carvajal, Carlos García-Núñez, Ignacio de Orbe-Payá, Luis F. Capitán-Vallvey, Alberto J. Palma
Supplementary data associated with this article can be found in the online version at doi:10.1016/j.snb.2022.133001.
QRsens represents a family of Quick Response (QR) sensing codes for in-situ air analysis with a customized smartphone applicatio
QRsens represents a family of Quick Response (QR) sensing codes for in-situ air analysis with a customized smartphone applicatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fedc6b8acd10f392a7245d1549756fbb
https://hdl.handle.net/10481/78118
https://hdl.handle.net/10481/78118
Autor:
Manuel J. Arroyo, Ignacio de Orbe-Payá, Mariano Ortega-Muñoz, Jose Vilar-Tenorio, David Gallego, Gerhard J. Mohr, Luis Fermín Capitán-Vallvey, Miguel M. Erenas
Publikováno v:
Digibug. Repositorio Institucional de la Universidad de Granada
Consorcio Madroño
Consorcio Madroño
A microfluidic paper-based analytical device integrating a chromoreactand – a formylazo dye– has been fabri- cated and used for a colorimetric assay of sulfites. The chromoreactand was covalently linked to paper by vinyl sulfone chemistry. This w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12b96a93bbc9e269a7d0dc443a34b0ac
https://doi.org/10.1016/j.snb.2022.131549
https://doi.org/10.1016/j.snb.2022.131549
Autor:
Inmaculada Ortiz-Gómez, Sergio González-Alfaro, Antonio Sánchez-Ruiz, Ignacio de Orbe-Payá, Luís Fermín Capitán-Vallvey, Amparo Navarro, Alfonso Salinas-Castillo, Joaquín C. García-Martínez
Publikováno v:
ACS Sensors
Here we present a new approach for the development of fluoride chemosensors taking advantage of aggregation induced emission (AIE) properties. Although AIE-based chemosensors have been described, they rely primarily on the analyte causing aggregation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3886ad4e20d1ce9ea0fa79ab925d354f
https://pubmed.ncbi.nlm.nih.gov/35020353
https://pubmed.ncbi.nlm.nih.gov/35020353
Autor:
Luis Fermín Capitán-Vallvey, Miguel Carvajal, Pablo Escobedo, Francisco Santoyo-Gonzalez, Alberto J. Palma, Mariano Ortega-Muñoz, Celia E. Ramos-Lorente, Fernando Hernandez-Mateo, Miguel M. Erenas, Ignacio de Orbe-Payá, Antonio Martínez-Olmos
Several studies have shown that the determination of pH in sweat, which is one of the most accessible body fluids, can be an indicator of health and wellness, and even be used for potential disease diagnosis. On that basis, we present herein a wearab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca2b47b89ba7a6fd6f9cd2d78a124e65
https://eprints.gla.ac.uk/223366/3/223366.pdf
https://eprints.gla.ac.uk/223366/3/223366.pdf
Autor:
Miguel M Erenas, Isabel María Pérez de Vargas-Sansalvador, Kevin Cantrell, Ignacio de Orbe-Payá, Luis Fermín Capitán-Vallvey
In this study, we have developed a thread-paper microfluidic analytical device (µTPAD) for the determination of glucose directly in a whole blood sample. The analytical device is based on the enzymatic method for glucose in plasma using glucose oxid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a918867641c68fb82c29c1f72a91d5b
Autor:
Mariano Ortega-Muñoz, Fernando Hernandez-Mateo, Inmaculada Ortiz-Gomez, Francisco Santoyo-Gonzalez, Alfonso Salinas-Castillo, Luis Fermín Capitán-Vallvey, Antonio Marin-Sanchez, Ignacio de Orbe-Payá
Publikováno v:
Microchimica Acta. 187
A microfluidic paper-based analytical device integrating carbon dot (CDs) is fabricated and used for a fluorometric off-on assay of biothiols. Vinyl sulfone (VS) click immobilization of carbon dots (CDs) on paper was accomplished by a one-pot simplif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06ee5801070291bab547b3a6abe3d5df
https://doi.org/10.1007/s00604-020-04382-9
https://doi.org/10.1007/s00604-020-04382-9
Autor:
Alfonso Salinas-Castillo, Miguel M. Erenas, Pascal Blondeau, Inmaculada Ortiz-Gomez, Pablo Ballester, Ignacio de Orbe-Payá, Daniel Hernández-Alonso, Luis Fermín Capitán-Vallvey, Francisco J. Andrade
Creatinine is a metabolite present in urine, and its concentration is used to diagnose and monitor kidney performance. For that reason, the development of new sensors to analyze this metabolite and obtain accurate results in a short period of time is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9279a76c3014b0612531d5ada2b51a5c