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PubMed COVID-19 Clinical Care

15211 - 15220 of 63288 results found

Graphene transistor-based biosensors for rapid detection of SARS-CoV-2

Date
Saturday, December 09, 2023 - 4:00 AM
Description
Field-effect transistor (FET) biosensors use FETs to detect changes in the amount of electrical charge caused by biomolecules like antigens and antibodies. COVID-19 can be detected by employing these biosensors by immobilising bio-receptor molecules