Objective:To investigate the association of the expression of estrogen receptor α,estrogen receptor β in placenta with......

Folic acid participates in the metabolism of homocysteine and lowers plasma homocysteine levels directly or indirectly.T......

Chinese base metals annual consumptionhas increased to about 4 million tonnesin recent years.In which copper wasaround ......

In this article. the programme of Nanjing’s Outer ring road planning. and the investiga-tion. analysis and forecast of......

The requirements on beam current and pulse widthfordielectric wall accelerator(DWA)testneed to design a new type of high......

Mr=666.12, triclinic, Pl, a=8.868(1), b=9.719(2), c=10.861(1) A,α=58.23(1)°, β =64.06(1)° r =71.63(1)°; V =711.2 A......

ZnO nanoparticles are synthesized and applied as ethanol gas sensors.In some cases,the sensitivity and response time of ......