Researchers at the Fraunhofer Institute for Applied Optics and Precision Engineering IOF have developed powerful thulium ...

Abstract: In this paper, we propose a vibration detection system utilizing a weakly reflective grating array and phase coding technique. By using differential phase shift keying (DPSK) modulation ...

In order to illustrate the coloring mechanism of individual iridocytes, the reflection spectra curve of iridocytes was obtained by a micro-hyperspectral imager. TEM images were obtained to show the ...