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[期刊论文] 作者:LI Mei,LIAO De-ning,ZHANG Jia-,
来源:中华医学杂志(英文版) 年份:2004
Atrial arrhythmia is common in clinic. Recently, it was revealed that ectopic impulses originating in sleeve muscles around the orifices of pulmonary veins (PVs...
Effects of support pore size catalysts for the ring-opening on new Cs2.5H0.5PW12O40/SiO2 polymerizat
[期刊论文] 作者:Xue Mei Liao,Wei Chu,Yang Li,F,
来源:中国化学快报:英文版 年份:2009
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Effects of support pore size on new Cs2.5H0.5PW12O40/SiO2 catalysts for the ring-opening polymerizat
[期刊论文] 作者:Xue Mei Liao,Wei Chu,Yang Li,F,
来源:中国化学快报(英文版) 年份:2004
Mesoporous silica supported CS2.5Ho.sPWI2040 catalysts were prepared by impregnation method, and several silica supports with different pore size were utilized....
Effects of support pore size on new Cs2.5H0.5PW12O40/SiO2 catalysts for the ring-opening polymerizat
[期刊论文] 作者:Xue Mei Liao,Wei Chu,Yang Li,F,
来源:黑龙江科技学院学报 年份:2009
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
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