The presence of metals and semimetals can provide various information. In archeological
samples, for instance, the investigation of metals can indicate the age of the objects …

Gold electrodes are some of the most prevalent electrochemical biosensor substrate
materials because they are readily functionalized with thiolated biomolecules. Yet …

Several groups have recently explored the idea of developing electrochemical paper-based
wearable devices, specifically targeting metabolites in sweat. While these sensors have the …

In recent years, there has been a growing demand for rapid detection methods, leading to
the proliferation of biosensors, particularly electrochemical biosensors, which have garnered …

Environmental pollution is a serious problem that affects millions of people, and the demand
for frequent quality monitoring is increasing. As a result, it has proven difficult to provide …

Many different issues have been identified in forensic science for more than 10 years. While
quality management has often been suggested as a path forward, research is generally …

Gold electrodes are one of most prevalent substrates in electrochemical biosensors
because they can be easily and highly efficiently functionalized with thiolated biomolecules …

Due to their portability, sensitivity, and ease of use, electrochemical sensors have recently
become a popular method for rapid, on-site analysis. This study presents a proof of principle …

This work describes an unconventional voltammetric detection in a gas medium using a
suspended electrode unit. A paper moistened with the supporting electrolyte is used to …

Although various sensors specifically developed for target analytes are available, affordable
biosensing solutions with broad applicability are limited. In this study, a cost-effective …