Jiri Barek

Lenin Avenue 30
Tomsk, TOM 634050, Russian Federation

Last Updated: 09/26/2026

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Found 37 publications

Toward greener electrochemical sensors: Comparative study of biochar and carbon black as carbon-based materials in screen-printed electrodes.

Toward greener electrochemical sensors: Comparative study of biochar and carbon black as carbon-based materials in screen-printed electrodes.

Journal: Talanta

Published: September 18, 2025

Electrochemical detection of creatinine at picomolar scale with an extended linear dynamic range in human body fluids for diagnosis of kidney dysfunction.

Electrochemical detection of creatinine at picomolar scale with an extended linear dynamic range in human body fluids for diagnosis of kidney dysfunction.

Journal: Analytica chimica acta

Published: March 18, 2025

Comparative electrochemical study of oxidative nicarbazin determination in non-aqueous media: Differential pulse voltammetry vs. capillary electrophoresis with amperometric detection.

Comparative electrochemical study of oxidative nicarbazin determination in non-aqueous media: Differential pulse voltammetry vs. capillary electrophoresis with amperometric detection.

Journal: Talanta

Published: December 10, 2024

Novel, fast, and reliable electrochemical dsDNA biosensor based on O-terminated pristine nanocrystalline boron-doped diamond electrode for DNA interaction studies.

Novel, fast, and reliable electrochemical dsDNA biosensor based on O-terminated pristine nanocrystalline boron-doped diamond electrode for DNA interaction studies.

Journal: Bioelectrochemistry (Amsterdam, Netherlands)

Published: November 03, 2023

A novel impedimetric sensor based on N-acetyl-L-cysteine for the determination of hydroxyl radicals in cell cultures in vitro.

A novel impedimetric sensor based on N-acetyl-L-cysteine for the determination of hydroxyl radicals in cell cultures in vitro.

Journal: Talanta

Published: October 16, 2023

Adsorptive stripping voltammetric determination of carbofuran in food using novel type of modified carbon-based electrode with grafted layers of nickel.

Adsorptive stripping voltammetric determination of carbofuran in food using novel type of modified carbon-based electrode with grafted layers of nickel.

Journal: Talanta

Published: May 18, 2023

Graphene derivatives-based electrodes for the electrochemical determination of carbamate pesticides in food products: A review.

Graphene derivatives-based electrodes for the electrochemical determination of carbamate pesticides in food products: A review.

Journal: Analytica chimica acta

Published: March 07, 2023

Voltammetric studies of the interaction of genotoxic 2-nitrofluorene with DNA.

Voltammetric studies of the interaction of genotoxic 2-nitrofluorene with DNA.

Journal: Bioelectrochemistry (Amsterdam, Netherlands)

Published: August 19, 2022

Electrochemical Sensors for the Detection of Reactive Oxygen Species in Biological Systems: A Critical Review.

Electrochemical Sensors for the Detection of Reactive Oxygen Species in Biological Systems: A Critical Review.

Journal: Critical reviews in analytical chemistry

Published: July 22, 2022

Influence of different covalent immobilization protocols on electroanalytical performance of laccase-based biosensors.

Influence of different covalent immobilization protocols on electroanalytical performance of laccase-based biosensors.

Journal: Bioelectrochemistry (Amsterdam, Netherlands)

Published: June 24, 2022

Highly Sensitive Voltammetric Determination of Acrylamide Based on Ibuprofen Capped Mercury Nanoparticles.

Highly Sensitive Voltammetric Determination of Acrylamide Based on Ibuprofen Capped Mercury Nanoparticles.

Journal: Sensors (Basel, Switzerland)

Published: August 23, 2021

A Laser Reduced Graphene Oxide Grid Electrode for the Voltammetric Determination of Carbaryl.

A Laser Reduced Graphene Oxide Grid Electrode for the Voltammetric Determination of Carbaryl.

Journal: Molecules (Basel, Switzerland)

Published: July 07, 2021

Showing 1-12 of 37

Last Updated: 09/26/2026