An amperometric biosensor and its steady state current in the case of substrate and product inhibition: Taylors series method and Adomian decomposition method

M Mallikarjuna, R Senthamarai - Journal of Electroanalytical Chemistry, 2023 - Elsevier
In this paper, an amperometric biosensor model with substrate and product inhibition
kinetics is analysed. This model is a steady-state system of reaction-diffusion equations with …

Cyclic voltammetric response of homogeneous catalysis of electrochemical reactions: Part 1. A theoretical and numerical approach for EE'C scheme

RJ Salomi, L Rajendran - Journal of Electroanalytical Chemistry, 2022 - Elsevier
This paper reports the mathematical modelling of homogeneous redox catalysis of
electrochemical reactions for the EE'C scheme. This model is described by the system of …

Mathematical modeling of pH-based potentiometric biosensor using Akbari-Ganji method

R Shanthi, MC Devi, M Abukhaled, MEG Lyons… - International Journal of …, 2022 - Elsevier
This study discusses a mathematical model for the steady-state reaction of a pH-based
potentiometric biosensor immobilizing organophosphorus hydrolase (OPH). The model that …

Semi-analytical expressions for the concentrations and effectiveness factor for the three general catalyst shapes

P Jeyabarathi, L Rajendran, M Abukhaled… - Reaction Kinetics …, 2022 - Springer
In this contribution, a Langmuir–Hinshelwood–Hougen–Watson (LHHW) type kinetic model
is discussed for simple one-dimensional geometry of porous catalysts such as a sphere …

Transient chronoamperometric current at rotating disc electrode for second-order ECE reactions

B Manimegalai, MEG Lyons, L Rajendran - Journal of Electroanalytical …, 2021 - Elsevier
The approximate transient chronoamperometric limiting current generated from the
electrochemical reaction in a rotating disc electrode for second-order ECE reactions is …

Reaction-diffusion in a packed-bed reactors: Enzymatic isomerization with Michaelis-Menten Kinetics

P Jeyabarathi, L Rajendran, MEG Lyons - Journal of Electroanalytical …, 2022 - Elsevier
A theoretical model for the enzyme catalysed isomerisation reaction in a packed-bed
reactors made up of microporous particles is discussed. The system is described in terms of …

[HTML][HTML] Mathematical analysis of urea amperometric biosensor with Non-Competitive inhibition for Non-Linear Reaction-Diffusion equations with Michaelis-Menten …

A Reena, SG Karpagavalli, R Swaminathan - Results in Chemistry, 2024 - Elsevier
This article examines a mathematical model for stable urea amperometric biosensors with
non-competitive inhibition under homogenous conditions. The system is based on reaction …

Mathematical modelling of amperometric glucose biosensor based on immobilized enzymes: new approach of taylors series method

KL Narayanan, J Kavitha, RU Rani, MEG Lyons… - International Journal of …, 2022 - Elsevier
An amperometric glucose biosensor's theoretical model is discussed. The glucose oxidase
enzyme in this model is immobilized in conducting polypyrrole. This model includes a …

Transport and Kinetics in Biofiltration Membranes: New Analytical Expressions for Concentration Profiles of Hydrophilic and Hydrophobic VOCs Using Taylor's Series …

SAS Sivasundari, RU Rani, MEG Lyons… - International Journal of …, 2022 - Elsevier
The mathematical models of biofiltration of mixtures of hydrophilic (methanol) and
hydrophobic (α–pinene) volatile organic compounds (VOCs) are explored in this paper. This …

[HTML][HTML] Analysis of temperature-dependent thermal conductivity and fin efficiency: Direct Akbari-Ganji method

S Saravanakumar, A Eswari, OD Makinde… - Case Studies in Thermal …, 2023 - Elsevier
The vast majority of engineering issues, particularly heat transport equations, have a non-
linear form. The analytical solution of temperature distribution, fin effectiveness, and fin …