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In this work, fabrication of a novel and ultrasensitive electrochemical biosensor based on immobilization oftyrosine hydroxylase onto palladium-platinum bimetallic alloy nanoparticles/chitosan-1-ethyl-3-methylimidazolium...

ABSTRACT Background and Aims Influenza remains a globally prevalent respiratory infection that is challenging to diagnose accurately. This systematic review focuses on aptamer‐based tools for influenza virus detection,...

Subjects / keywords: electrochemistry, electrochemical surface science, batteries, interfaces? electrocatalysis, electrochemical sensor; Technology: Chemical technology: Industrial electrochemistry; Science: Chemistry

Abstract This study investigates the surface morphology, microhardness, and electrochemical corrosion behavior of Ti-Mn alloys reinforced with hydroxyapatite (HA) at 5, 10, and 15 wt% concentrations, fabricated via spark...

Facilitating efficient electrical communication between glucose oxidase (GOx) and electrode surfaces is important for the development of low-potential reagent-free glucose biosensors, yet unequivocal direct electron tran...

It is known that in the development of electrochemical immunosensors, the electrode is used both for the immobilization of antibodies and for carrying out the redox reaction. Therefore, it is important to have an electri...

Lead–acid batteries are robust, low-cost, and have a large power-to-weight ratio. Recently, small amounts of carbon-based materials with a high surface area have been included in the Pb electrode as additives to improv...

Abstract In this work solar cells of (ZnO/p-Si) prepared by depositing ZnO thin films by electrochemical deposition method (using aqueous solution of ZnCl2 & KCl) on silicon(111) wafer samples. The samples then annealed ...

In this study, a boron-doped diamond (BDD) electrode modified with cobalt oxide nanoparticles (CoONPs) is proposed as a working electrode for hydrocortisone (HC) detection in 0.1 M NaOH. CoONPs were synthesized via a g...

Objective: To develop an antimicrobial and anti-adherent thymol (TOH)-containing coating on titanium (Ti) by a bioinspired one-step biocompatible method. Methods: A nanolayer of adsorbed TOH (TOH-NL-Ti) was formed by an ...

We present the covalent modification of a Pani-like conducting polymer (polyaminobenzylamine, PABA) by grafting of a polyelectrolyte brush (poly [2-(methacryloyloxy)-ethyl-trimethylammonium chloride], PMETAC). As PABA ha...

Spectroelectrochemical methods, in-situ Fourier Transform Infrared (FTIR) and Differential Electrochemical Mass Spectroscopy (DEMS), are used to study the formation of poly(N-methylaniline) (PNMANI) by anodic oxidation o...

An effective tailoring of carbon surfaces functionalized with a first-generation amino-ended dendrons was achieved by a simple self-assembly strategy. The morphology, as well as the viscoelastic and electrical properties...

This work reports the successful application of bamboo-like multiwalled carbon nanotubes (bCNT) non-covalently functionalized with calf-thymus double stranded DNA (dsDNA) as a robust platform (bCNT-dsDNA) to build electr...

A non-enzymatic glucose sensor based on a thin layer of nickel immobilized on a gold electrode (EAuNi(OH)2) was used to perform impedimetric determination of glucose. The electrodeposition solution, composed of 0.010 M N...

We report for the first time the development of a sensitive and selective glucose biosensor based on the self-assembling of multiwall carbon nanotubes (MWCNTs) dispersed in polyhistidine (Polyhis) and glucose oxidase (GO...

Licorice root extract (LR) was validated as a secure and eco-friendly inhibitor of Al electrode corrosion in 1.0 M HCl solution through chemical and electrochemical methods. These outcomes proved that LR extract was a ...

Abstract : Bioactive coating on composite implants facilitates biological fixation between the prosthesis and the hard tissue, and increases the long-term stability and integrity of the implants. It produces an intermedi...

In the present study, the biochar produced by fast pyrolysis at 350 C of untreated and acid treated cellulose are evaluated as supports of CueRu@Pt core-shell nanoparticles (2.9 e3.5 nm) for the electro-oxidation of meth...

Progesterone (P4) is a steroidal hormone with a vital role in the maintenance of human and animal health. This paper describes the development of an immunosensor coupled to glassy carbon (GC) electrode and integrated to ...