The macroporous anion exchangers with long-chained cross-linkingagents were investigated for the tungsten recovery from salt solutions. Thephysical-chemical cha
The physiological and biochemical characteristics of Glycine max seedlings were changed under the high concentration of Pb stress, in which the malony dialdehyd
Objective: To evaluate the effect of Osteoking (恒古骨伤愈合剂) in preventing postoperational deep venous thrombosis (DVT) in patients with intertrochanteric fr