%0 Journal Article
	%A MA. Ansari
	%D 2011
	%J International Journal of Physical and Mathematical Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 60, 2011
	%T The Effects of Tissue Optical Parameters and Interface Reflectivity on Light Diffusion in Biological Tissues
	%U https://publications.waset.org/pdf/5705
	%V 60
	%X In cancer progress, the optical properties of tissues
like absorption and scattering coefficient change, so by these
changes, we can trace the progress of cancer, even it can be applied
for pre-detection of cancer. In this paper, we investigate the effects of
changes of optical properties on light penetrated into tissues. The
diffusion equation is widely used to simulate light propagation into
biological tissues. In this study, the boundary integral method (BIM)
is used to solve the diffusion equation. We illustrate that the changes
of optical properties can modified the reflectance or penetrating light.
	%P 2061 - 2064