What was the aim of the review? The aim of this Cochrane Review was to find out how accurate reflectance confocal microscopy (RCM) was on its own and used in addition to dermoscopy compared to ...

Figure 1. A number of fluorescent probes can be excited with a single laser (blue line). In confocal microscopy, laser excitation light is raster scanned across the sample to induce the fluorescence ...

Shanghai Astronomical Observatory (SHAO) is now researching a space active hydrogen maser by upgrading the ground active maser. In addition to the relevant materials and crafts development, the vacuum ...