Výsledky vyhledávání - "M Carmen, Estévez"

Label-Free Plasmonic Biosensor for Rapid, Quantitative, and Highly Sensitive COVID-19 Serology: Implementation and Clinical Validation

Autor: Torres A, Sierra M, Juan Carlos Ruiz-Rodríguez, M-Carmen Estévez, Ruiz-Sanmartín A, Maria Soler, Bueno l, López-Aladid R, Olalla Calvo-Lozano, fernandez-naval C, Ricard Ferrer, Laura M. Lechuga, Esperalba J, Juan José González-López, Chiscano-camon l, Fernández-Barat L, Coutard B, Charrel R, Attoumani S

Publikováno v: Analytical Chemistry
Scientia
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Digital.CSIC. Repositorio Institucional del CSIC
instname
analytical chemistry

Serological tests are essential for the control and management of COVID-19 pandemic (diagnostics and surveillance, and epidemiological and immunity studies). We introduce a direct serological biosensor assay employing proprietary technology based on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8343606fa574ffe76485d1b5de6aa3d
https://pubmed.ncbi.nlm.nih.gov/34971311

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Real-time monitoring of fenitrothion in water samples using a silicon nanophotonic biosensor

Autor: Heriberto J Díaz-Luisravelo, M-Carmen Estévez, Patricia Ramirez-Priego, Juan J. Manclús, Angel Montoya, Laura M. Lechuga

Publikováno v: Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Digital.CSIC. Repositorio Institucional del CSIC

[EN] Due to the large quantities of pesticides extensively used and their impact on the environment and human health, a prompt and reliable sensing technique could constitute an excellent tool for in-situ monitoring. With this aim, we have applied a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b8152a161ac7cef21d606423248bc73
https://ddd.uab.cat/record/239275

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Optical nanogap antennas as plasmonic biosensors for the detection of miRNA biomarkers

Autor: M-Carmen Estévez, Laura M. Lechuga, Olalla Calvo-Lozano, Alejandro Portela, Alfonso Medina Escuela

Publikováno v: Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona

Nanoplasmonic biosensors based on nanogap antenna structures usually demand complex and expensive fabrication processes in order to achieve a good performance and sensitive detection. We here report the fabrication of large-area nanoplasmonic sensor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b11b270bdc0962c8fea8905a904614c0
https://ddd.uab.cat/record/230706

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Gold/silver/gold trilayer films on nanostructured polycarbonate substrates for direct and label‐free nanoplasmonic biosensing

Autor: Antoni Homs-Corbera, Julián Alonso-Chamarro, M-Carmen Estévez, Gerardo A. López-Muñoz, Marc Vázquez-García, Laura M. Lechuga, Miguel Berenguel-Alonso

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona

Ultrasmooth gold/silver/gold trilayer nanostructured plasmonic sensors were obtained using commercial Blu-ray optical discs as nanoslits-based flexible polymer substrates. A thin gold film was used as an adhesion and nucleation layer to improve the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ba6d8867b3acc890b859bd0c3859f2d
https://doi.org/10.1002/jbio.201800043

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Integrated optical devices for lab-on-a-chip biosensing applications

Autor: Mar Álvarez, M-Carmen Estévez, Laura M. Lechuga

Publikováno v: Laser & Photonics Reviews. 6:463-487

The application of portable, easy-to-use and highly sensitive lab-on-a-chip biosensing devices for real-time diagnosis could offer significant advantages over current analytical methods. Integrated optics-based biosensors have become the most suitabl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c09854afcb8c90e09fbd4b553d810c49
https://doi.org/10.1002/lpor.201100025

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Fluorophore-Free Luminescent Organosilica Nanoparticles

Autor: Weihong Tan, M-Carmen Estévez, Lin Wang, Meghan B. O’Donoghue

Publikováno v: Langmuir. 24:1635-1639

In this paper, we report the preparation and characterization of fluorophore-free luminescent organosilica nanoparticles (NPs) with sizes varying from 50 to 250 nm. These NPs were synthesized by the Stöber method by incorporating several organosilan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eda48bd8c7e4f0871d85139e0f72f6a9
https://doi.org/10.1021/la703392m

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Nanoparticle-aptamer conjugates for cancer cell targeting and detection

Autor: M Carmen, Estévez, Yu-Fen, Huang, Huaizhi, Kang, Meghan B, O'Donoghue, Suwussa, Bamrungsap, Jilin, Yan, Xiaolan, Chen, Weihong, Tan

Publikováno v: Methods in molecular biology (Clifton, N.J.). 624

Aptamers are DNA or RNA oligonucleotide sequences that selectively bind to their target with high affinity and specificity. They are obtained using an iterative selection protocol called SELEX. Several small molecules and proteins have been used as t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::28d120e4f60e8ef3bdc878a65f584008
https://pubmed.ncbi.nlm.nih.gov/20217600

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Akademický článek

Fluorophore-Free Luminescent Organosilica Nanoparticles.

Autor: Lin Wang, M.-Carmen Estévez, Meghan O'Donoghue, Weihong Tan

Publikováno v: Langmuir; Mar2008, Vol. 24 Issue 5, p1635-1639, 5p

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