Fluorescence microscopy has undergone a renaissance ... is emitted. Because the process can occur away from resonance frequencies, there is no absorption of light, thus avoiding complications ...

As often happens with new discoveries, however, scientists figured out a way to exploit this physical process and began to use fluorescent molecules as biological labels. In concert with ...

The quality of the data obtained from fluorescence imaging studies depends on the system of components used to acquire, analyze, and process the fluorescent images. As an alternative to building a ...

In trials, POSTECH applied its system to photoacoustic images of human cardiac fibroblasts, and compared the results to corresponding CFM images. The results were "qualitatively and quantitatively ...

the tag may be transferred during processes such as cell differentiation and so the tag can be tracked as the biological ...

However, many fluorescent hydrogels suffer from interference due to autofluorescence and background noise, which limits their effectiveness in biological applications. Reversible detection of ...