Chaojun Zhang

Learn More
The effects of Cerium addition on the microstructure and mechanical properties of 4004 aluminum alloy were investigated. The results showed that Cerium(Ce) addition can improve mechanical properties and microstructure of 4004 aluminum alloy when the percentage of Ce is below 2.0%. The best tensile properties, in which ultimate tensile strength was 220MPa(More)
Leukotrienes are important pro-inflammatory mediators in bronchial asthma (BA) and are derived from arachidonic acid by the action of 5-lipoxygenase (5-LO). We investigated the association of 5-LO gene polymorphisms with BA. Thirty-six single-nucleotide polymorphisms (SNPs) of the 5-LO gene, as referenced in the dbSNP gene bank, were analyzed with(More)
The Mw7.8 Kunlun earthquake of 14 November, 2001, in the northern Tibetan Plateau of China, was the largest event in the Chinese continental area in the latest 50 years. In this paper, layered visco-elastic models are calculated using the PSGRN/ PSCMP code, and the results are fi tted to the observed post-seismic deformation. We show that a model of a(More)
The most essential difference between information technology (IT) and industrial control systems (ICS) is that ICSs are Cyber-Physical Systems (CPS) and they have direct effects on the physical world. In the context of this paper, the specific attacks which can lead to physical damage via cyber means are named as Cyber-Physical Attacks. In the real world,(More)
  • 1