Based on the Dyson-Schwinger equations in rainbow approximation for quark propagator with an effective gluon propagator, and on the parametrized fully dressed q
1-H-Pyrrole-2-carboxylic acid [2-(naphthalen-1-ylamino)-ethyl]-amide has been synthesized and characterized. Its crystal is of monoclinic, space group P21/n wit
The Al2O3 abrasion-resistant ceramics is successfully prepared by using waste aluminum sludge as the main raw material with the addition of a little clay, talc
Within the t-J model, the heat transport of electron-doped cobaltates is studied based on the fermionspin theory. It is shown that the temperature-dependent the
The conservation theorems of the generalized Lagrangian equations for nonconservative mechanical system are studied by using method of integrating factors. Firs
A novel total synthesis of (±)shikonin 1 was presented. The key intermediate 6 was achieved by the formylation of 1,8:4,5-bis(methylenedioxy)naphthalene 5 with
AIM: To study the effect of fluoride on oxidativestress,DNA damage and apoptosis as well as cell cycle of rat oral mucosal cells and hepatocytes.METHODS: Ten ma
Although quantum field theory allows the local energy density negative, it also places severe restrictions on the negative energy. One of the restrictions is th
A three-dimensional complex [Cd(μ1,3-SCN)2(dmpo)]n has been synthesized with μ1,3-SCN- and dmpo as mixed bridge ligands. The crystal belongs to monoclinic, sp
Correlations of active galactic nuclei (AGNs) with microquasars are discussed based on the coexistence of the Blandford-Znajek (BZ) and magnetic coupling (MC) p