The microstructural evolution and element distribution of the Al-4Cu-Mg alloy during semi-solid compression were investigated, and the precipitate behavior and
A novel red long-lasting phosphor, (Y1-xGdx)2O3 :Eu3+, Sin3+, Si4+, Mg2+, was synthesized by the co-precipitation method using oxalate precipitation as the prec
Group decision making problems are investigated with uncertain multiplicative linguistic preference relations.An unbalanced multiplicative linguistic label set