Browsing by Author "D'Souza, Francis"

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Electrochemical sensor for selective tyramine determination, amplified by a molecularly imprinted polymer film

Ayerdurai, Viknasvarri; Cieplak, Maciej; Noworyta, Krzysztof; Gajda, Marianna; Ziminska, Agnieszka; Sosnowska, Marta; Piechowska, Joanna; Borowicz, Pawel; Lisowski, Wojciech; Shao, Shuai; D'Souza, Francis; Kutner, Wlodzimierz (Elsevier B.V., 2020-12-06)

A molecularly imprinted polymer (MIP) film based electrochemical sensor for selective determination of tyramine was devised, fabricated, and tested. Tyramine is generated in smoked and fermented food products. Therefore, ...
Selective Impedimetric Chemosensing of Carcinogenic Heterocyclic Aromatic Amine in Pork by dsDNA-Mimicking Molecularly Imprinted Polymer Film-Coated Electrodes

Ayerdurai, Viknasvarri; Carcia-Cruz, Alvaro; Piechowska, Joanna; Cieplak, Maciej; Borowicz, Paweł; Noworyta, Krzysztof; Spolnik, Grzegorz; Danikiewicz, Witold; Lisowski, Wojciech; Pietrzyk-Le, Agnieszka; D'Souza, Francis; Kutner, Wlodzimierz; Sharma, Piyush (American Chemical Society Publications, 2021-11-29)

Inspired by the easy intercalation of quinoxaline heterocyclic aromatic amines (HAAs) in double-stranded DNA (dsDNA), we synthesized a nucleobase-functionalized molecularly imprinted polymer (MIP) as the recognition unit ...