Theory and technology of nondestructive measurement for biological tissue optical properties;

Based on the time-domain diffusion theory,tissue optical properties (absorption coefficient W and transport scattering coefficient)of biological materials canbe determined by ultra fast time-resolved diffuse refletance.

Effect of technical property of coking coal on optical texture of coke

With coke and the mixtures of coal and coke in the fixed bed gasifier for gasification reaction with CO_(2) and with HY-4 automatic micro photometer to measure the pore structure and optical textures of the coke, the paper discussed the influence of anthracite coal to the microstructure during the gasification reaction of coke.

On the basis of analyzing the influences of coal degenerative degree and the coal petrographic constituents on coke optical texture and the relation between the coke optical texture and its quality,points out that the coke with grain enchasing texture is according with the needs of blast furnace.

With the development of tissues optics,the concept of refractive index of biological tissues also evolved continuously.

Tissue Optics Basis and Application in Non-Invasive Sensing of Blood Glucose Concentration with Near-Infrared Spectroscopy;

Thermal Conductivity of Organism Based on Tissue Optics Method;

Many research fields are involved in the modeling,such as tissue optics,pharmacokinetics and photochemistry.