In this paper,according to the relationship of observation spectrum with source spectrum,travel-path attenuationfactor and site effect,we use the digital seismi
Based on basic data used in compiling the Zonation Map of Earthquake Ground Motion Parameters in China, recent research on seismic safety assessment for enginee
Anaplastic lymphoma kinase (ALK) is frequently observed in systemic anaplastic large cell lymphoma (ALCL), mostly in childhood or adolescence, but only rarely i