| 1 | Effects of vegetation cover and precipitation on the process of sediment produced by erosion in a small drainage basin of loess region; | |
| 2 | The process of binding silica to P25 at the molecular level is called band bending, and Huma Jafry, a graduate student in Barron' s lab, discovered it. | |
| 3 | The research method of the level of regional denudation is clarified and the prospecting direction of rock gold deposit in western Huma is put forward. | |
| 4 | The dynamic measurement for flowing ice to impact the pier was carried out in site of Huma Bridge. The measured data are obtained and give a useful reference to research on ice-structure interaction. |