This paper will focus on introducing its applications in the field of customs, so as to gain some inspiration to further RFID in the electronic customs.

Comparation between the electrostatic potential figures,the effect of fullerene electron correlation has been analyzed.

On the basis of the correct understanding of porphine structure,the S_(4) axis of protonated porphine is obtained first in theory by MP2 and B3LYP methods considering electron correlation energy,which is in agreement with crystal analysis experiments.

Porphine structures are fully optimized by using MP2 and two kinds of DFT me thods considering electron correlation.

Application of electronic switch in jewel producing equipment;

The Design of LDO Power Management Chip with Dual Electronic Switches;

This paper presents an anti-interference energy storage switching circuit that consists of a rechargeable battery or capacitor as the energy storage component,and a mechanical or electronic switch.

The effect of electron correlation on hyperfine interaction constant of the 1s~22s2p~3P_(0,1) levels of Be-like ions;

Analysis of the electron correlation dynamics in the double excitation of helium by fast electron impact;

This article exerts itself on researching the phenomenon of content censorship by filter-software, which was so called the e-gatekeeping, in the Chinese NIIP of mainland China.