Publications by authors named "Sergei A Pidenko"
A new facile and fast approach to the synthesis of polyaniline (PANi) molecularly imprinted polymers (MIPs) based on aniline oxidative chemical polymerization was proposed for protein recognition. For the first time, a surface imprinting strategy was implemented for the synthesis of PANi MIPs on the inner surface of soft glass polycapillaries (PC) with a large (2237) number of individual microcapillaries. Two different PANi layers-(i) PANi film and (ii) protein imprinted PANi nanowires-were synthesized sequentially.
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- A new method has been developed to create quick and efficient protein sensors using long-period grating hollow core microstructured optical fibers for detecting proteins like bovine serum albumin (BSA) and egg albumin (OVA) in mixtures.
- The detection capabilities of these sensors are impressive, identifying BSA and OVA at concentrations of up to 10 mg/mL, with limits of detection as low as 0.1 and 0.8 μg/mL, respectively.
- The approach was validated through modeling and testing, showing strong predictive performance and offering potential for developing various protein sensors for analyzing complex biological samples.