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Browsing by Subject "Optical biosensing"

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Browsing by Subject "Optical biosensing"

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    Aluminum Nanoholes for Optical Biosensing 
    Angulo Barrios, Carlos; Canalejas Tejero, Víctor; Herranz, Sonia; Urraca, Javier; Moreno-Bondi, María Cruz; Avella-Oliver, Miquel; Maquieira Catala, Ángel; Puchades, Rosa (MDPI, 2015-07-09)
    [EN] Sub-wavelength diameter holes in thin metal layers can exhibit remarkable optical features that make them highly suitable for (bio)sensing applications. Either as efficient light scattering centers for surface plasmon ...
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    Bio-Photonic Sensing Cells over transparent substrates for anti-gestrinone antibodies biosensing 
    Sanza, F.J.; Holgado, M.; Ortega Higueruelo, Francisco José; Casquel Del Campo, Rafael; López-Romero, D.; Bañuls Polo, Mª José; Laguna, Mari Fe; Barrios, C.A.; Puchades Pla, Rosa; Maquieira Catala, Ángel (Elsevier, 2011)
    [EN] In a previous work we introduced the term Bio-Photonic Sensing Cells (BICELLs), referred to periodic networks of nano-pillar suitable for biosensing when are vertically interrogated. In this article, we demonstrate ...
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    DNA -based hydrogels for high-performance optical biosensing application 
    Zezza, Paola; Lucío, María Isabel; Maquieira Catala, Angel; Bañuls Polo, María-José (Elsevier, 2022-07-01)
    [EN] Analyte-sensitive DNA-based hydrogels find multiple applications in the field of biosensors due to their adaptable nature. Here, the design of DNA-based hydrogel and its application as sensing platform for the detection ...
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    Magnetic concentration of allele-specific products from recombinase polymerase amplification 
    Martorell-Tejedor, Sara; Tortajada-Genaro, Luis Antonio; Maquieira Catala, Angel (Elsevier, 2019-12-27)
    [EN] The studied challenge is the specific detection of low-abundant genomic variants that differ by a single nucleotide from the wild type. The combination of blocked recombinase polymerase amplification (RPA) and selective ...