Convolvulus pluricaulis Choisy (C. pluricaulis) is a perennial herb that seems like ming glory. All parts of the herb ar......

理想气体的宏观定义问题已经讨论了很多年,但至今没有一个大家都能接受的结论.提出了定义概念应该遵循的4条原则,即正确性原则、简......

通过调整工艺条件,制得不同分散性的碳管改性环氧树脂,分别采用静置观察法、黏度法、细度法对分散性进行宏观表征。结果表明：碳管的......

In this work, we have considered a new multimodality imaging for macroscopy based on Second Harmonic Generation (SHG) me......