Non-constancy of the bulk resistance of ionophore-based ion-selective membranes within the Nernstian response range: A semi-quantitative explanation

VM Keresten, AG Bykov, IV Gofman… - Journal of Membrane …, 2023 - Elsevier
The non-constancy of the bulk resistance of solvent-polymeric ion-selective membranes
containing ionophores is semi-quantitatively explained in view of micro-heterogeneity of …

Charge transfer resistance at the interface between valinomycin-based potassium-selective membranes and KCl aqueous solutions

GA Khripoun, PA Korchak, KN Mikhelson - Sensors and Actuators B …, 2025 - Elsevier
Potassium-selective electrodes (K-ISEs) with membranes containing neutral ionophore
valinomycin and potassium tetrakis (p-chlorophenyl) borate as ion-exchanger, in different …

Peculiarities of the potentiometric response of ISEs with membranes containing two neutral ionophores and an excess of ion-exchanger: experiment and modeling

VM Keresten, AY Popov, KN Mikhelson - Sensors and Actuators B …, 2024 - Elsevier
The potentiometric response of ion-selective electrodes (ISEs) with membranes
simultaneously containing two ionophores: valinomycin and lithium ionophore Li VIII, as well …

Voltammetric Ion Sensing with Ionophore-Based Ion-Selective Electrodes Containing Internal Aqueous Solution, Improving Lifetime of Sensors

V Keresten, K Mikhelson - Membranes, 2022 - mdpi.com
The possibility of voltammetric ion sensing is demonstrated, for the first time, for ion-selective
electrodes (ISEs) containing an internal aqueous solution. ISEs selective to calcium, lithium …

A LoC Ion Imaging Platform for Spatio-Temporal Characterisation of Ion-Selective Membranes

J Zeng, L Kuang, C Cicatiello, A Sinha… - … Circuits and Systems, 2022 - ieeexplore.ieee.org
In this paper, a complete Lab-on-Chip (LoC) ion imaging platform for analysing Ion-Selective
Membranes (ISM) using CMOS ISFET arrays is presented. An array of 128× 128 ISFET …

Amperometric Detection of Acrylamide in Fried Food using Green-Synthesized Silver Nanoparticles

PS Sruthi, S Shanmugasundaram… - ECS Journal of Solid …, 2024 - iopscience.iop.org
Acrylamide, a potential toxin and possible carcinogen, is formed in starchy foods cooked at
high temperatures and poses a serious food safety concern. This study presents an …

[PDF][PDF] Acrylamide: Exposure, Formation and Health Risks

E Ahmadi, Y Tamsilian… - Advances in Chemistry …, 2022 - researchgate.net
Acrylamide is a chemical compound with an amide group and an a ßunsaturated olefin bond
widely used to synthesize polyacrylamide and its derivatives. Polyacrylamide is used in …