The critical overlap concentration (C) and the critical entanglement concentration C_B of linear polystyrene (LPS) and branched polystyeene (BPS) have been disseussedThe values of C and C_E were calculated according to the Graessley and Klein equation C=0.

On the basis of the shear_lag theory,this paper studies the microstress redistributions induced by the interaction of failure of 90° layers and the breakage of some fibers in 0° layer in cross_ply laminates under tension in 0° direction.

The paper indicates several far-ranging relations such as parallel, analogous and overlapping relationship between architecture and language.

Based on a brief analysis of the partially overlapping relationship between historical literature and narrative literature and in terms of writing materials, processing way of materials, artistic achievement and social function, this paper expounds the narrative characteristics and literary achievement of the work and then affirms its position and value in the history of narrative literaturre.

Numerical simulation of dynamic response of overlap tunnels in close proximity due to train s vibrating load;

The results of discrete overlapping task experiment showed the interaction between unsymmetrical complexity responses of CRTT.

In the PRP experiment,it is shown that the effects of Nogo and response modality are induced in the response selecting stage which is a complex single channel information process, and that a different response modality (foot hand) can not improve the performance in overlapping task.