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Article
Multi-analyte homogenous immunoassay based on quenching of quantum dots by functionalized graphene
We propose a homogenous multi-analyte immunoassay based on the quenching of quantum dot (QD) fluorescence by means of graphene. Two QDs with emission maxima at 636 and 607 nm were bound to antibodies selective...
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Article
Increased sensitivity of lateral flow immunoassay for ochratoxin A through silver enhancement
Silver nucleation on gold has been exploited for signal amplification and has found application in several qualitative and quantitative bio-sensing techniques, thanks to the simplicity of the method and the hi...
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Article
Molecular recognition of polycyclic aromatic hydrocarbons by pyrene-imprinted microspheres
Pyrene-imprinted microbeads that display molecular recognition towards polyaromatic hydrocarbons (PAHs) were obtained by the aqueous suspension thermopolymerization of a mixture of template, 4-vinylpyridine an...
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Chapter and Conference Paper
Enantiomeric Separation of Dichlorprop by Capillary Electrophoresis Using β-Cyclodextrin Derivatives as Chiral Resolving Agents
In this work chemical derivatives of β-cyclodextrins (β-CD) have been considered and the inclusion constants with the racemic herbicide dichlorprop, only the (+) isomer of which being herbicidally active, have...