When two-dimensional electron systems are subjected to magnetic fields at low temperatures, they can exhibit interesting ...

Ivy: Nope, as you were, she's lost it. Posey: At school, Miss Violet told us about the special tubes that transport water up from the roots up towards the flower. Ivy: But Posey, mine don't have ...

Research Institute of Percolation Fluids Mechanics, Chinese Academy of Sciences, Beijing 100010, China Research Institute of Petroleum Exploration and Development, Beijing 100010, China Research ...