Feedback from supernovae (SNe) and from active galactic nuclei (AGN) accom-panies the history of star formation and galaxy evolution. We present an analytic mod
The mean-square radius of gyration,the mean-square dipole moment,the mean-square end-to-end distance and their temperature coefficients of unsymmetrical disubs
For 18 months, a newly developed low alloy weathering steel has been exposed in two coastal sites (Qingdao in the north China, Wanning in the south China). The
A Direct Numerical Simulation (DNS) for understanding the dynamic response of bubble cluster to pulses of pressure perturbations has been studied by using a fro
A study has been conducted on the synthesis and characterization of a kind of novel polyrotaxanes comprising α cyclodextrins (α-CDs) threaded on triblock copo
The novel mixed-ligand neutral compound [Mo3O4(C2O4)2·bipy(H2O)3]·EtOH·2H2O (bipy = 2,2'-bipyridine) has been prepared by the reaction of oxalic acid elution
One novel carbon-carbon bond insertion reaction of arynes has been developed. By this reaction β-keto sulfones can insert the triple bond of arynes to prepare
Diamidine (A) was identified in our in vitro bio-assay as a possible inhibitor of ketol-acid reductoisomerase (KARI) from the ACD database search based on the k
As an Hg-free lamp using phosphor,the Bi3+ and Eu3+ co-doped Y2O2S phosphors were prepared and their luminescence properties under vacuum uitraviolet(VUV) excit