Two isomorphous 2D zigzag-ladder structure coordination polymers containing coordination supramolecular capsules are reported, which are built by trivalent lant
Reliability of braking systems is a key requirement to ensure the safety of in using downward belt conveyor brakes.By analyzing and comparing three commonly use
By analyzing the pollutant concentrations over the urban area and over the rural area of the city of Lanzhou,Gansu Province,China,the relationships between the
The title complex 1, {[CuEu(Hbidc)(HO)]·HO} (Hbidc = 1H-benzimidazole- 5,6-dicarboxylic acid), has been solvothermally synthesized and structurally characteriz
Heterogeneous oxidation of gas-phase Hg0 by nano-Fe2O3 was investigated on a fixed bed reactor, and the effects of oxygen concentration, bed temperature, water
In order to study dynamic laws of surface movements over coal mines due to mining activities,a dynamic prediction model of surface movements was established,bas
The collaboration of at least a threshold number of secret shareholders in a threshold secret sharing scheme is a strict requirement to ensure its intended func
An aqueous solution containing sodium polyacrylate(PAAS) was used in diffusive gradient in thin-films technique(DGT) to measure DGT-labile Ni2+ concentrations.T