Search Results - "Zanfrognini, Barbara"

Amperometric paper sensor based on Cu nanoparticles for the determination of carbohydrates by Terzi, Fabio, Zanfrognini, Barbara, Ruggeri, Stefano, Dossi, Nicolò, Casagrande, Gabriela Morais, Piccin, Evandro

“…•A simple and low-cost sensor based on Cu nanoparticles supported on paper has been fabricated.•Best formulation for glucose detection has been optimised…”
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Fast Analysis of Caffeic Acid-Related Molecules in Instant Coffee by Reusable Sonogel–Carbon Electrodes by Pigani, Laura, Rioli, Cristina, Zanfrognini, Barbara, García-Guzmán, Juan José, Palacios-Santander, José Maria, Cubillana-Aguilera, Laura María

“…Reusable Sonogel–Carbon electrodes containing carbon black (SNGC-CB) have been used for the electrochemical analysis of caffeic acid (CA) in real matrices…”
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Simultaneous Detection of Glucose and Fructose in Synthetic Musts by Multivariate Analysis of Silica-Based Amperometric Sensor Signals by Crespo-Rosa, Joaquin Rafael, Foca, Giorgia, Ulrici, Alessandro, Pigani, Laura, Zanfrognini, Barbara, Cubillana-Aguilera, Laura, Palacios-Santander, José María, Zanardi, Chiara

“…Silica-based electrodes which permanently include a graphite/Au nanoparticles composite were tested for non-enzymatic detection of glucose and fructose. The…”
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Development of a sensor system for the determination of sanitary quality of grapes by Zanardi, Chiara, Ferrari, Luca, Zanfrognini, Barbara, Pigani, Laura, Terzi, Fabio, Cattini, Stefano, Rovati, Luigi, Seeber, Renato

“…n instrument for the automatic quantification of glycerol in grapes has been developed. We verify here that this analyte can be used as a benchmark of a…”
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Recent advances in the direct electrochemical detection of drugs of abuse by Zanfrognini, Barbara, Pigani, Laura, Zanardi, Chiara

“…In the last decade, the trafficking and use of illicit drugs showed a continuous incremental trend, remaining worldwide a challenging problem for the…”
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Continuous capillary-flow sensing of glucose and lactate in sweat with an electrochemical sensor based on functionalized graphene oxide by Poletti, Fabrizio, Zanfrognini, Barbara, Favaretto, Laura, Quintano, Vanesa, Sun, Jinhua, Treossi, Emanuele, Melucci, Manuela, Palermo, Vincenzo, Zanardi, Chiara

“…[Display omitted] •New electrochemical device for simultaneous biomarker detection in sweat.•Graphene oxide chemically functionalized with chitosan for stable…”
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Development of an electrochemical sensor based on carbon black for the detection of cannabidiol in vegetable extracts by Cirrincione, Marco, Zanfrognini, Barbara, Pigani, Laura, Protti, Michele, Mercolini, Laura, Zanardi, Chiara

“…A glassy carbon electrode chemically modified with a carbon black coating is proposed here for the rapid and portable determination of cannabidiol (CBD) in a…”
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Electrochemical sensors for fast classification of different Cannabis sativa L. samples according to total Δ9-tetrahydrocannabinol content by Monari, Alessandro, Foca, Giorgia, Ulrici, Alessandro, Zanfrognini, Barbara, Brighenti, Virginia, Verri, Patrizia, Pellati, Federica, Zanardi, Chiara, Pigani, Laura

“…In this work, we investigated the ability of an electrochemical sensor to recognize Cannabis sativa L. samples with different total content of…”
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Graphene‐Paper‐Based Electrodes on Plastic and Textile Supports as New Platforms for Amperometric Biosensing by Poletti, Fabrizio, Scidà, Alessandra, Zanfrognini, Barbara, Kovtun, Alessandro, Parkula, Vitaliy, Favaretto, Laura, Melucci, Manuela, Palermo, Vincenzo, Treossi, Emanuele, Zanardi, Chiara

“…The possibility of exfoliating graphite into graphene sheets allows the researchers to produce a material, termed “graphene paper” (G‐paper), conductive as…”
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Nanostructured Au/Ti bimetallic electrodes in selective anodic oxidation of carbohydrates by Terzi, Fabio, Zanfrognini, Barbara, Ruggeri, Stefano, Dossi, Nicolò

“…The anodic oxidation of species possessing potentially oxidisable functionalities has been studied on a non conventional electrode system based on a Ti…”
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Poly(3,4-ethylenedioxythiophene)/Au-nanoparticles composite as electrode coating suitable for electrocatalytic oxidation by Terzi, Fabio, Zanfrognini, Barbara, Zanardi, Chiara, Pigani, Laura, Seeber, Renato

“…Composite materials consisting of poly(3,4-ethylenedioxythiophene) including Au nanoparticles, encapsulated by citrate anions, have been firmly deposited on an…”
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Electrochemical sensors for fast classification of different Cannabis sativa L. samples according to total Δ 9 -tetrahydrocannabinol content by Monari, Alessandro, Foca, Giorgia, Ulrici, Alessandro, Zanfrognini, Barbara, Brighenti, Virginia, Verri, Patrizia, Pellati, Federica, Zanardi, Chiara, Pigani, Laura

“…In this work, we investigated the ability of an electrochemical sensor to recognize Cannabis sativa L. samples with different total content of Δ…”
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Voltammetric behaviour of Cu alloys toward hydrogen peroxide and organic species by Ruggeri, Stefano, Miles, Emily, Poletti, Fabrizio, Pigani, Laura, Zanardi, Chiara, Zanfrognini, Barbara, Corsi, Elia, Dossi, Nicolò, Seeber, Renato, Terzi, Fabio

“…The communication reports on the electrocatalytic properties exhibited by five Cu alloys (Cu-Zn, Cu-Sn, Cu-Ni, Cu-Zn-Ni, Cu-Al) and of pure Cu, Ni and Al in…”
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Ti metal electrode as an unconventional amperometric sensor for determination of Au(III) species by Terzi, Fabio, Zanfrognini, Barbara, Ruggeri, Stefano, Maccaferri, Giulio, Pigani, Laura, Zanardi, Chiara, Seeber, Renato

“…The control of the noble metal concentration is crucial in order to increase the efficiency of hydrometallurgic processes in mining and in the recovery of…”
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Effective catalytic electrode system based on polyviologen and Au nanoparticles multilayer by Zanardi, Chiara, Terzi, Fabio, Zanfrognini, Barbara, Pigani, Laura, Seeber, Renato, Lukkari, Jukka, Ääritalo, Timo

“…Au nanoparticles encapsulated by very labile chloride ions are synthesised and characterised. Through layer-by-layer deposition technique they are stably…”
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Poly(3,4-ethylenedioxythiophene)/Au-nanoparticles composite as electrode coating suitable for electrocatalytic oxidation: ELECTROCHEMISTRY OF ELECTROACTIVE MATERIALS by TERZI, Fabio, ZANFROGNINI, Barbara, ZANARDI, Chiara, PIGANI, Laura, SEEBER, Renato

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Layer-by-layer deposition of a polythiophene/Au nanoparticles multilayer with effective electrochemical properties by Zanfrognini, Barbara, Zanardi, Chiara, Terzi, Fabio, Ääritalo, Timo, Viinikanoja, Antti, Lukkari, Jukka, Seeber, Renato

“…Multilayers consisting of a water soluble polythiophene derivative and Au nanoparticles have been deposited onto different electrode substrates by means of…”
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Preparation and Characterization of a Redox Multilayer Film Containing Au Nanoparticles by Terzi, Fabio, Zanardi, Chiara, Zanfrognini, Barbara, Pigani, Laura, Seeber, Renato, Lukkari, Jukka, Ääritalo, Timo, Kankare, Jouko

“…Gold nanoparticles encapsulated by negatively charged molecules have been stably anchored at a Au substrate through layer-by-layer deposition technique,…”
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Strategies to reduce inter-chain aggregation and fluorescence quenching in alternated multilayers of a polythiophene by Lodi, Andrea, Caselli, Monica, Zanfrognini, Barbara, Cagnoli, Rita, Mucci, Adele, Parenti, Francesca, Schenetti, Luisa, Ponterini, Glauco

“…Electrostatically self-assembled multilayers of a fluorescent carboxyalkylsulfanyl polythiophene and poly(diallyldimethylammonium) were prepared using the…”
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On the feasibility of a portable electrochemical measuring system for the on-site measurement of cannabinoids by Monari, Alessandro, Zanardi, Chiara, Bruzzi, Loris, Zanfrognini, Barbara, Cattini, Stefano, Rovati, Luigi, Pigani, Laura

“…Given the neuroprotective, anti-inflammatory, and analgesic properties of cannabidiol (CBD), many countries have recently legalized the use of fiber-type…”
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