Zobrazeno 1 - 10
of 148
pro vyhledávání: '"Lisa Rita"'
Autor:
Valentina Pirota, Angela Dello Stritto, Lisa Rita Magnaghi, Raffaela Biesuz, Filippo Doria, Mariella Mella, Mauro Freccero, Emmanuele Crespan
Publikováno v:
ACS Omega, Vol 9, Iss 45, Pp 45203-45213 (2024)
Externí odkaz:
https://doaj.org/article/1a61e304075048f5882e7242703e0d4b
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
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
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
Publikováno v:
Chemosensors, Vol 11, Iss 2, p 144 (2023)
In recent years, plasmonic sensors have been used in various fields ranging from environmental monitoring, pharmaceutical analysis, medical diagnosis, and food quality assessment to forensics. A significant amount of information on plasmonic sensors
Externí odkaz:
https://doaj.org/article/59126ff1ffc4433db3e8c7624a16ab03
Autor:
Lisa Rita Magnaghi, Giancarla Alberti, Camilla Zanoni, Marta Guembe-Garcia, Paolo Quadrelli, Raffaela Biesuz
Publikováno v:
Sensors, Vol 23, Iss 3, p 1696 (2023)
A novel 3 × 4 colorimetric sensing platform, named the chemometric-assisted litmus test (CLT), has been developed by covalently anchoring commercial pH indicators to ethylene vinyl alcohol (EVOH). The proposed device can be exploited for pH determin
Externí odkaz:
https://doaj.org/article/5c89141a11284c6087cacd0cd35f235b
Publikováno v:
Chemosensors, Vol 10, Iss 12, p 517 (2022)
Irbesartan is a drug used to treat hypertension and high blood pressure. Recent studies associated sartans with several forms of cancer, making removing this class of substances from the environment a high priority. The EU has categorized drugs as em
Externí odkaz:
https://doaj.org/article/ae4da3683e2c49a6acb17d84f46f171e
Publikováno v:
Engineering Proceedings, Vol 31, Iss 1, p 22 (2022)
In this study, the development of an MIP-based electrode for voltammetric detection of irbesartan is presented. Irbesartan is a drug prescribed to treat hypertension and high blood pressure. Recent studies associated sartans with several forms of can
Externí odkaz:
https://doaj.org/article/694f17b3107e469ab0ea03e3b0ab4652
Autor:
Andrea Rossi, Massimiliano Cuccioloni, Lisa Rita Magnaghi, Raffaela Biesuz, Marco Zannotti, Laura Petetta, Mauro Angeletti, Rita Giovannetti
Publikováno v:
Chemosensors, Vol 10, Iss 11, p 483 (2022)
We present a colorimetric sensor based on functionalized silver nanoparticles for the detection of metal ions in aqueous solutions. The interaction between the target metal ion and the functionalizing agent triggers the aggregation of these nanoparti
Externí odkaz:
https://doaj.org/article/006a0af8eecd4f18a233c91fa9e27afd