Biomedical applications with emphasis on the design of smart materials, specifically
magnetic nanoparticles (MNPs) are considered to have technological benefits because they …

Electrochemical biosensors and associated lab-on-a-chip devices are the analytical system
of choice when rapid and on-site results are needed in medical diagnostics and food safety …

Immunosensors are biosensors based on interactions between an antibody and antigen on
a transducer surface. Either antibody or antigen can be the species immobilized on the …

The singular chemical structure and the size of carbon nanotubes (CNTs) provide their
extraordinary properties. Many researchers have used the electronic characteristics of CNTs …

A highly sensitive label-free immunosensor for the detection of kanamycin had been
developed using silver hybridized mesoporous ferroferric oxide nanoparticles (Ag@ Fe3O4 …

Biosensors are valuable tools for the detection of biological species, including cells,
pathogens, proteins, and other biological molecules. Biosensing devices integrated with …

This work emphasizes the utilization of biochar, a renewable material, as an interesting
platform for anchoring redox mediators and bioreceptors in the development of economic …

A novel electrochemical impedimetric immunosensor based on O-carboxymethylchitosan
surface modified Fe3O4 nanoparticles (denoted as OCMCS-Fe3O4 nanoparticles) was …

A simple, efficient and sensitive molecularly imprinted electrochemiluminescence sensor
(MIECLS) based on reduced graphene oxide (rGO) and upconversion nanoparticles …

We report a novel kind of electrochemical biosensor based on Mn 3 (PO 4) 2-like
nanoflowers for detecting ractopamine. Mn 3 (PO 4) 2–protein hybrid nanocomposites were …