Zobrazeno 1 - 10
of 133
pro vyhledávání: '"Giancarla, Alberti"'
Publikováno v:
ChemElectroChem, Vol 11, Iss 20, Pp n/a-n/a (2024)
Abstract Synthetic cocaine analogs are designer drugs that recently emerged as non‐controlled substitutes for their parent drug. Among them, nitracaine is of particular concern for its psychoactive effect. In this work, we present a thorough charac
Externí odkaz:
https://doaj.org/article/711de275277d458192b2a6911920c2c2
Publikováno v:
Sensors and Actuators Reports, Vol 7, Iss , Pp 100193- (2024)
The paper describes the development and application of a screen-printed electrode cell with a graphite-ink working electrode modified by a molecularly imprinted electropolymerized polypyrrole for the voltammetric determination of the herbicide 4‑ch
Externí odkaz:
https://doaj.org/article/e087413cb80f40499b43fb76c9c13bb6
Autor:
Letizia De Maria, Francesco Arcadio, Giuseppe Gabetta, Daniele Merli, Giancarla Alberti, Luigi Zeni, Nunzio Cennamo, Maria Pesavento
Publikováno v:
Sensors, Vol 24, Iss 16, p 5261 (2024)
2-Furaldehyde (2-FAL) is one of the main by-products of the degradation of hemicellulose, which is the solid material of the oil–paper insulating system of oil-filled transformers. For this reason, it has been suggested as a marker of the degradati
Externí odkaz:
https://doaj.org/article/42a0be58f8f24c73b1115ae8bf0b3b9c
Publikováno v:
In Talanta 1 March 2024 269
Autor:
Luca Pasquale Renzullo, Ines Tavoletta, Giancarla Alberti, Luigi Zeni, Maria Pesavento, Nunzio Cennamo
Publikováno v:
Chemosensors, Vol 12, Iss 7, p 142 (2024)
In this study, a surface plasmon resonance (SPR) sensor based on modified plastic optical fibers (POFs) was combined with a specific molecularly imprinted polymer (MIP), used as a synthetic receptor, for glyphosate (GLY) determination in aqueous solu
Externí odkaz:
https://doaj.org/article/dd10d490f3b04fa0aba4f8fabdff6f54
Autor:
Ines Tavoletta, Francesco Arcadio, Luca Pasquale Renzullo, Giuseppe Oliva, Domenico Del Prete, Debora Verolla, Chiara Marzano, Giancarla Alberti, Maria Pesavento, Luigi Zeni, Nunzio Cennamo
Publikováno v:
Sensors, Vol 24, Iss 12, p 3928 (2024)
An optical–chemical sensor based on two modified plastic optical fibers (POFs) and a molecularly imprinted polymer (MIP) is realized and tested for the detection of 2-furaldehyde (2-FAL). The 2-FAL measurement is a scientific topic of great interes
Externí odkaz:
https://doaj.org/article/0f7510e2233649818d63c757b5e32133
Publikováno v:
Sensors, Vol 23, Iss 17, p 7425 (2023)
This paper presents the development of cheap and selective Paper-based Analytical Devices (PADs) for selective Pd(II) determination from very acidic aqueous solutions. The PADs were obtained by impregnating two cm-side squares of filter paper with an
Externí odkaz:
https://doaj.org/article/c3f122f26ee842eaa9bf31b337c40ec5
Autor:
Giancarla Alberti, Stefano Spina, Francesco Arcadio, Maria Pesavento, Letizia De Maria, Nunzio Cennamo, Luigi Zeni, Daniele Merli
Publikováno v:
Chemosensors, Vol 11, Iss 7, p 414 (2023)
The present study proposes the application of a recently developed optical–chemical sensor system to glyphosate detection. The device probes the refractive index variation in a chip based on a plastic optical fiber (POF) in which three orthogonal m
Externí odkaz:
https://doaj.org/article/969270f671794a67b7bcce2636688019
Publikováno v:
Chemosensors, Vol 11, Iss 6, p 348 (2023)
This paper presents the development of a cheap and rapid electrochemical sensor for ascorbic acid detection. In particular, the graphite ink working electrode of screen-printed cells was covered by a film of elecrosynthesized molecularly imprinted po
Externí odkaz:
https://doaj.org/article/ada7f73972a749f98f74577177ab160a
Publikováno v:
Journal of Analytical Science and Technology, Vol 11, Iss 1, Pp 1-12 (2020)
Abstract In this work, two colourimetric sensors for metal ions detection are presented. The devices are obtained by fixing two classical dyes, Eriochrome Black T (EBT) and 1-(2-pyridylazo)-2-naphthol (PAN), on the commercial paper sheet “Colour Ca
Externí odkaz:
https://doaj.org/article/139ab2499cf84db9968cc50a4749815b