Recently, the technology of high-resolution 3D reconstruction by using cryo-electron microscopy instrumentation gets more and more advanced achievements.

On the use of the electron microscope for environmental science;

In this article the mechanism of electron microscope used to study zeolite and mesoporous materials is expounded, and the general application of various types of electron microscope to analyze morphology,pore size and distribution of molecular sieves are introduced.

The paper summarized the type of the electron microscope, which was abroad using.

Microstructural changes in solid carbon nanofibers (CNFs) at high temperature were studied using electron microscopy and laser Raman spectrometry.

Dislocations induced by indentation in GaAs single crystal have been studied with using transmission electron microscopy.

The aggregates were examined by transmission electron microscopy afternegative staining.

The research of segregating chromosomes in small mouse by electronic microscope;

The research to segregating chromosome of small mouse by electronic microscope;

The article introduced the measuring technique of the grain size of ceramic alpha alumina, including electronic microscope, Laue X-ray diffraction, nitrogen absorption specific surface area, infrared spectra and grinding method.