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Items: 1 to 20 of 41

1.

Capabilities of asymmetrical flow field - Flow fractionation on-line coupled to different detectors for characterization of water-stabilized quantum dots bioconjugated to biomolecules.

Ferreira HS, Moreira-Alvarez B, Montoro Bustos AR, Encinar JR, Costa-Fernández JM, Sanz-Medel A.

Talanta. 2020 Jan 1;206:120228. doi: 10.1016/j.talanta.2019.120228. Epub 2019 Aug 5.

PMID:
31514892
2.

Design of Engineered Cyclodextrin Derivatives for Spontaneous Coating of Highly Porous Metal-Organic Framework Nanoparticles in Aqueous Media.

Cutrone G, Li X, Casas-Solvas JM, Menendez-Miranda M, Qiu J, Benkovics G, Constantin D, Malanga M, Moreira-Alvarez B, Costa-Fernandez JM, García-Fuentes L, Gref R, Vargas-Berenguel A.

Nanomaterials (Basel). 2019 Aug 1;9(8). pii: E1103. doi: 10.3390/nano9081103.

3.

Simple and rapid electrochemical quantification of water-stabilized HgSe nanoparticles of great concern in environmental studies.

Iglesias-Mayor A, Amor-Gutiérrez O, Bouzas-Ramos D, Encinar JR, Costa-Fernández JM, de la Escosura-Muñiz A, Costa-García A.

Talanta. 2019 Aug 1;200:72-77. doi: 10.1016/j.talanta.2019.03.038. Epub 2019 Mar 7.

PMID:
31036227
4.

Near-infrared fluorescent nanoprobes for highly sensitive cyanide quantification in natural waters.

Llano-Suárez P, Bouzas-Ramos D, Costa-Fernández JM, Soldado A, Fernández-Argüelles MT.

Talanta. 2019 Jan 15;192:463-470. doi: 10.1016/j.talanta.2018.09.073. Epub 2018 Sep 20.

PMID:
30348419
5.

Controlling Ligand Surface Density on Streptavidin-Magnetic Particles by a Simple, Rapid, and Reliable Chemiluminescent Test.

Bouzas-Ramos D, Trapiella-Alfonso L, Pons K, Encinar JR, Costa-Fernández JM, Tsatsaris V, Gagey-Eilstein N.

Bioconjug Chem. 2018 Aug 15;29(8):2646-2653. doi: 10.1021/acs.bioconjchem.8b00347. Epub 2018 Jul 19.

PMID:
29989798
6.

Sensitive prostate specific antigen quantification using dihydrolipoic acid surface-functionalized phosphorescent quantum dots.

García-Cortés M, Fernández-Argüelles MT, Costa-Fernández JM, Sanz-Medel A.

Anal Chim Acta. 2017 Sep 22;987:118-126. doi: 10.1016/j.aca.2017.08.003. Epub 2017 Aug 13.

PMID:
28916035
7.

Assessment of the removal of side nanoparticulated populations generated during one-pot synthesis by asymmetric flow field-flow fractionation coupled to elemental mass spectrometry.

Bouzas-Ramos D, García-Cortes M, Sanz-Medel A, Encinar JR, Costa-Fernández JM.

J Chromatogr A. 2017 Oct 13;1519:156-161. doi: 10.1016/j.chroma.2017.08.068. Epub 2017 Aug 30.

PMID:
28888679
8.

Capping of Mn-Doped ZnS Quantum Dots with DHLA for Their Stabilization in Aqueous Media: Determination of the Nanoparticle Number Concentration and Surface Ligand Density.

Garcia-Cortes M, Sotelo González E, Fernández-Argüelles MT, Encinar JR, Costa-Fernández JM, Sanz-Medel A.

Langmuir. 2017 Jun 27;33(25):6333-6341. doi: 10.1021/acs.langmuir.7b00409. Epub 2017 Jun 12.

PMID:
28555495
9.

Highly sensitive nanoparticle-based immunoassays with elemental detection: Application to Prostate-Specific Antigen quantification.

Garcia-Cortes M, Encinar JR, Costa-Fernandez JM, Sanz-Medel A.

Biosens Bioelectron. 2016 Nov 15;85:128-134. doi: 10.1016/j.bios.2016.04.090. Epub 2016 Apr 27.

PMID:
27162143
10.

Functionalized gold nanoclusters as fluorescent labels for immunoassays: Application to human serum immunoglobulin E determination.

Alonso MC, Trapiella-Alfonso L, Fernández JM, Pereiro R, Sanz-Medel A.

Biosens Bioelectron. 2016 Mar 15;77:1055-61. doi: 10.1016/j.bios.2015.08.011. Epub 2015 Aug 9.

PMID:
26547433
11.

Asymmetric flow field-flow fractionation coupled to inductively coupled plasma mass spectrometry for the quantification of quantum dots bioconjugation efficiency.

Menéndez-Miranda M, Encinar JR, Costa-Fernández JM, Sanz-Medel A.

J Chromatogr A. 2015 Nov 27;1422:247-252. doi: 10.1016/j.chroma.2015.10.012. Epub 2015 Oct 13.

PMID:
26493473
12.

Sensitive targeted multiple protein quantification based on elemental detection of quantum dots.

Montoro Bustos AR, Garcia-Cortes M, González-Iglesias H, Ruiz Encinar J, Costa-Fernández JM, Coca-Prados M, Sanz-Medel A.

Anal Chim Acta. 2015 Jun 16;879:77-84. doi: 10.1016/j.aca.2015.03.015. Epub 2015 Mar 10.

PMID:
26002480
13.

Aqueous synthesis of near-infrared highly fluorescent platinum nanoclusters.

García Fernández J, Trapiella-Alfonso L, Costa-Fernández JM, Pereiro R, Sanz-Medel A.

Nanotechnology. 2015 May 29;26(21):215601. doi: 10.1088/0957-4484/26/21/215601. Epub 2015 May 6.

PMID:
25944823
14.

Elemental ratios for characterization of quantum-dots populations in complex mixtures by asymmetrical flow field-flow fractionation on-line coupled to fluorescence and inductively coupled plasma mass spectrometry.

Menendez-Miranda M, Fernandez-Arguelles MT, Costa-Fernandez JM, Encinar JR, Sanz-Medel A.

Anal Chim Acta. 2014 Aug 11;839:8-13. doi: 10.1016/j.aca.2014.06.034. Epub 2014 Jun 23.

PMID:
25066713
15.

Improving pulsed radiofrequency glow discharge for time-of-flight mass spectrometry simultaneous elemental and molecular analysis.

Solà-Vázquez A, Fernández B, Costa-Fernández JM, Pereiro R, Sanz-Medel A.

Anal Bioanal Chem. 2014 Nov;406(29):7431-43. doi: 10.1007/s00216-014-7613-2. Epub 2014 Feb 12.

PMID:
24518898
16.

A quantum dot-based immunoassay for screening of tetracyclines in bovine muscle.

García-Fernández J, Trapiella-Alfonso L, Costa-Fernández JM, Pereiro R, Sanz-Medel A.

J Agric Food Chem. 2014 Feb 19;62(7):1733-40. doi: 10.1021/jf500118x. Epub 2014 Feb 10.

PMID:
24437360
17.

One-step aqueous synthesis of fluorescent copper nanoclusters by direct metal reduction.

Fernández-Ujados M, Trapiella-Alfonso L, Costa-Fernández JM, Pereiro R, Sanz-Medel A.

Nanotechnology. 2013 Dec 13;24(49):495601. doi: 10.1088/0957-4484/24/49/495601. Epub 2013 Nov 14.

PMID:
24231856
18.

Room temperature phosphorimetric determination of bromate in flour based on energy transfer.

Menendez-Miranda M, Fernandez-Argüelles MT, Costa-Fernandez JM, Pereiro R, Sanz-Medel A.

Talanta. 2013 Nov 15;116:231-6. doi: 10.1016/j.talanta.2013.05.019. Epub 2013 May 20.

PMID:
24148398
19.

Influence of Mn²⁺ concentration on Mn²⁺-doped ZnS quantum dot synthesis: evaluation of the structural and photoluminescent properties.

Sotelo-Gonzalez E, Roces L, Garcia-Granda S, Fernandez-Arguelles MT, Costa-Fernandez JM, Sanz-Medel A.

Nanoscale. 2013 Oct 7;5(19):9156-61. doi: 10.1039/c3nr02422a. Epub 2013 Aug 7.

PMID:
23921811
20.

Synthesis and characterization of hapten-quantum dots bioconjugates: Application to development of a melamine fluorescentimmunoassay.

Trapiella-Alfonso L, Costa-Fernandez JM, Pereiro R, Sanz-Medel A.

Talanta. 2013 Mar 15;106:243-8. doi: 10.1016/j.talanta.2013.01.027. Epub 2013 Jan 21.

PMID:
23598123

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