Simulation research of coronary artery blood stream changes with time;

Analysis of the time-dependence of the coal pillar stability;

Using developing and system thoughtways,the paper studies mechanics and influence factors of rockburst in coal mine,as well ascoal-rock system s deformation and time-dependence.

The influence of light source dimension on spatial coherence and spectrum on temporal coherence was separately discussed by Young s interference experiment.

The spatial coherence of expanded light source is due to the correlation between different lightening parts, and the temporal coherence is due to the correlation between the values of a wave at two different times.

This paper first introduces basic physical quantity of coherence and discusses temporal coherence starting from Michael interfering experiment.

In this paper, a macroblock coding mode predictive method based on spatio-temporal correlation was proposed.

By studying the spatio-temporal correlation and the center-biased characeristic of motion vectors in image sequences,this paper classifies the macro-blocks as different types and takes advantage of the relative blocks instead of neighbour blocks to predict the initial point.

The proposed algorithm utilized the adoption information of coding mode and spatio-temporal correlation to judge maximum possible mode of current macroblock beforehand, so it consequently accelerated the process of mode decision greatly.