A new taxane diterpenoid with a rearranged 5/7/6-membered ring system was isolated from the seeds of the Chinese yew, Taxus yunnanensis. Its structure was estab
The transient absorption spectra of 1-naphthylacetic acid in tetrahydrofuran have been obtained by laser flash photolysis technique. The transient species bands
We proposed a simple potential harmonic(PH) scheme for calculating the non-relativistic radial correlation energies of atomic systems.The scheme was applied to
In this paper, the interaction between two collinear cracks in piezoelectric materials under
anti-plane shear loading was investigated for the impermeable crac
The Fourier transform for homogeneous vector bundles over quaternion unit disk is studied,and the corresponding inversion formula and Plancherel formula are est