Ns3 project in Mississippi:
Ns3 project in Mississippi Being fibered, the method can be applied through the operating channel of ns3 project in Mississippi standard The tissular volume in which the light propagates depends on the geometry of the probe, the type of excitation, and the wavelength band of interest.
In the wavelength these techniques are well-adapted to the characterization of biological ns3 project in Mississippi tissues of limited thicknesses such as bladder mucosa and the detection of epithelial or subepithelial lesions.
The principle of spatially resolved spectroscopy autofluorescence or Diffuse Reflectance is based on ns3 project in Mississippi the use of a multiple-fiber probe with several collecting to exciting fiber separation to probe different tissue depths.
In this way, tissue modifications due to pathology and located at various depths can be probed. Three main phenomena of light–tissue interaction can be more specifically exploited in the UV-visible range of interest Elastic scattering is the major ns3 project in Mississippi phenomenon in terms of light intensity magnitude and light–tissue interaction event probability.
It allows the light to travel inside the tissue in all directions and to be partially backcollected at different ns3 project in Mississippi points at the surface of the tissue after multiple scattering.
The second one is a nonradiative process due to absorption of intrinsic chromophores without photon reemission. ns3 project in Mississippi The third process is due to the absorption of intrinsic fluorophores followed by a radiative emission of fluorescence new photons.