Listar por tema "Fluorescence"
Mostrando ítems 1-5 de 5
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Cobalt detection using fluorescent dye layers
Armenta-Serna, Fernando Arturo; Fuentes-Rubio, Yadira A.; Domínguez Cruz, René; García-Garza, Luis Antonio; Baldovino Pantaleón, Oscar; Ruiz Zamarreño, Carlos
(MDPI, 2022)
Artículo / Artikulua 
In this paper, we report the preliminary results regarding the use of fluorescent dye calcein (C30H26N2O13) as a sensor for the detection of cobalt levels in aqueous solutions. The sensor cell based on calcein is built by ... -
A novel camera phone-based platform for Sol-Gel-derived fluorescence pH sensing
Urrutia Azcona, Aitor ; Wencel, D.; O’Driscoll, S.; O’Reilly, B.; Abel, T.; Somers, M.; Rivero Fuente, Pedro J. ; Arregui San Martín, Francisco Javier ; McDonagh, C. (2013)
Contribución a congreso / Biltzarrerako ekarpena
In this work a novel camera phone system for fluorescence-based sol-gel-derived pH sensing is presented. The sol-gel based pH material, a microfluidic chip and a camera phone have been combined to obtain a fluorescence-based ... -
Optical fiber sensors based on nanoparticle-embedded coatings
Urrutia Azcona, Aitor ; Goicoechea Fernández, Javier ; Arregui San Martín, Francisco Javier (Hindawi Publishing Corporation, 2015)
Artículo / Artikulua
The use of nanoparticles (NPs) in scientific applications has attracted the attention of many researchers in the last few years. The use of NPs can help researchers to tune the physical characteristics of the sensing coating ... -
Testing of black-carrots-derived fluorescence imaging and anti-metastatic potential
(Elsevier, 2024) Artículo / ArtikuluaThis paper explains the basis for the excitation energy-independent fluorescence emission of biomass-derived carbon dots (CDs) and shows that these CDs have excellent anti-melanoma and anti-metastatic potential. Additionally, ... -
Trends in the design of intensity-based optical fiber biosensors (2010–2020)
Acha Morrás, Nerea de ; Socorro Leránoz, Abián Bentor ; Elosúa Aguado, César ; Matías Maestro, Ignacio (MDPI, 2021)
Artículo / Artikulua
There exists an increasing interest in monitoring low concentrations of biochemical species, as they allow the early-stage detection of illnesses or the monitoring of the environment quality. Thus, both companies and ...
