A metamaterial based on complementary planar double-split-ring resonator (DSRR) structure is presented and demonstrated,......

The physiologically active groups such as purine and pyrimidine bases are introduced to the asymmetric ynthesis. The op......

以过硫酸钾（KPS）为引发剂、以十二烷基硫酸钠（SDS）和正戊醇（PTL）为复合乳化剂，对N-马来酰基-L-氨基丙酸（AMI）和苯乙烯（St）进行了微乳液共聚合......