Nanoelectronic biosensors are nanostructured semiconducting materials aimed at addressing nanomolecules to facilitate appropriate solutions for biological activities at the cellular level. The past ...

The color sensor principle developed at the HZDR is based on a red and a green fluorescent dye. If a substance to be detected is present in a water sample, then the sensor shines green; a red color, ...

Nanoparticles were first developed approximately 35 years ago [1]. They were initially developed as carriers for vaccines and cancer chemotherapy agents. In the first part of the paper we focused on ...

A biosensor is a device that has the potential to detect a particular substance or analyte with high specificity. Examples of such analytes include glucose, lactate, glutamate and glutamine. Most ...

WASHINGTON, December 21, 2021 -- Demand for sensitive and selective electronic biosensors -- analytical devices that monitor a target of interest in real time -- is growing for a wide range of ...