In the first half of this year,China’s totalforeign trade value of nonferrous metalsreached US$5.39 billion(excluding mineproducts and metallurgical grade alu
Single-event effects of nano scale integrated circuits are investigated. Evaluation methods for singleevent transients, single-event upsets, and single-event fu
A principal-agent relationship exists among creditors,shareholders and management,and information asymmetry among them leads to asymmetric loss functions,which