AIM:To study the effect of Ginkgo biloba extract (EGb 761)containing 22-27% flavonoids (ginkgo-flavone glycosides)and 5-7% terpenoids (ginkgolides and bilobali
By interpreting the remote sensing data of aerial photos and satellite images in different time, combining with field investigation, landform and water level ob
The Fuzhou basin and its vicinities are located at the northern end of the southeastern coastal seismic zone of the mainland of China. By the joint explorations