While over half a century has passed since the introduction of enzyme glucose biosensors
by Clark and Lyons, this important field has continued to be the focus of immense research …

Sensitive and selective detection of chemical and biological analytes is critical in various
scientific and technological fields. As an emerging class of multifunctional materials …

In terms of cost-efficiency, biocompatibility, environmental friendliness, and scalability, green
nanoparticle (NP) synthesis is a novel field of nanotechnology that outperforms both …

This article is devoted to the study of the efficiency of thermal annealing of nanostructures for
phase transformations of the FeCo–Fe2CoO4/Co3O4-spinel type, as well as the subsequent …

The development of new nanomaterials with high biomedical performance and low toxicity is
essential to obtain more efficient therapy and precise diagnostic tools and devices. Recently …

Carbon nanomaterials (CNMs) have received tremendous interest in the area of
nanotechnology due to their unique properties and flexible dimensional structure. CNMs …

In aqueous systems, heavy metal ions, when present in excess than permissible limits, are
dangerous for human beings and aquatic life. Heavy metals cannot be degraded. Rather …

Biosensors with high sensitivity, selectivity and a low limit of detection, reaching
nano/picomolar concentrations of biomolecules, are important to the medical sciences and …

A comprehensive review on the development and state of the art of colorimetric and
fluorometric sensor arrays is presented. Chemical sensing aims to detect subtle changes in …

Sweat potentially contains a wealth of physiologically relevant information, but has
traditionally been an underutilized resource for non-invasive health monitoring. Recent …