A well-defined, A2B-type, centipede-like copolymer of styrene and methyl methacrylate (PS-PS-PMMA)was synthesized by the combination of living anionic polymeriz
A class of N-parameter Gaussian processes are introduced, which are more general than the N-parameter Wiener process. The definition of the set generated by exc
We investigate the entanglement of the three-qubit Heisenberg XXX chain in the presence of impurity and obtain the analytical expressions of the concurrence C.
The mechanism of stability of Co-doped spinel λ-MnO2 that is referred to as spinel LiχMn2O4 (χ=0) was studied by using the first-principle calculation method
Based on the modified mixed Hellinger-Reissner(H-R) variational principle for elastic bodies with damping, the state-vector equation with parameters is directio
Ni80Fe20/Ni48Fe12Cr40 bilayer films and Ni80Fe20 monolayer films were deposited at room temperature on SiO2/Si(100) substrates by electron beam evaporation. The