Proceedings of the National Academy of Sciences of the United States of America, Vol. 108, No. 43 (October 25, 2011), pp. 17598-17603 (6 pages) We present a compact and flexible endoscope (3-mm outer ...

Increasing the area of interrogation with a larger spot leads to lower resolution and loss of valuable spectral information. Therefore, the use of Raman spectrometers is limited by its unsuitability ...

Raman spectroscopy provides a distinct spectral profile, which makes it a powerful tool. The characteristic peak positions and intensities obtained for each compound are compared with spectral ...

Inelastic light scattering on a sample is measured by Raman spectroscopy. The Raman spectrum is unique to each IR-active substance, and thus, allows for clear identification of the substance of ...

Whole-body optical imaging of post-embryonic stage model organisms is a challenging and long sought-after goal. It requires a combination of high-resolution performance and high-penetration depth.

A TV or computer monitor that uses the raster scan method for creating the image on screen. A raster display is typically an old CRT-based TV or monitor. Modern displays do not use an electron beam ...