The development and use of biosensors based on fluorescence resonance energy transfer (FRET) has allowed researchers to achieve real-time visualization of metabolite behavior or signal ...

Researchers introduce an innovative device that combines light emission and color control with clay compounds, offering a ...

To develop the technology, the researchers built a sensor by embedding upconversion optical probes into three-dimensional ...

Together with techniques such as fluorescence quenching, resonance energy transfer (FRET), and fluorescence polarization fluorescence spectroscopy is invaluable for studying structural changes, ...

Fluorescence is also employed in Förster resonance energy transfer (FRET) to detect biopolymer interactions and conformational changes. The effects of magnetic fields on quantum entangled ...

The hydrogel sensor developed by the research team is based on a probe made from UCNPs and modified eosin B (mEB), operating through a fluorescence resonance energy transfer (FRET) mechanism.