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, ...

Researchers from Chiba University, Japan, developed a low-power device using clay materials to combine light emission and ...

Concerns have been voiced about the ability of quantum dots to function as fluorescence resonance energy transfer acceptors for organic fluorophores. After testing both noncovalent and covalent ...

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 ...

Each arm is tagged with a fluorescent dye, and the distance between the tags is recorded by means of fluorescence resonance ...

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.