Results 141 to 150 of about 8,448 (212)

纳米结构Fe3 O4 / Y2 O3 磁性颗粒的制备、表征及磷吸附行为研究 [PDF]

open access: yes, 2012
李国亮, 张高生*,陈静,任宗明,陈琳琳
core  

[Anteromedial cortical support reduction in treatment of trochanteric femur fractures: a ten-year reappraisal]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Hu S   +7 more
europepmc   +1 more source

多酰胺杯[4]芳烃中性阴离子受体的合成与识别性能 [PDF]

open access: bronze, 2003
顺英 刘   +5 more
openalex   +1 more source

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