Research helps in understanding the dynamics of dune formation

Crescent-shaped dunes called barchans are structures that appear in a wide variety of environments, including beaches and deserts, riverbeds and the seafloor, inside water pipes and oil pipelines, and on the surface of Mars ...

New insights into the supercritical state of water

Using molecular dynamics simulations, researchers have analysed the properties of supercritical water. The researchers showed which structure of the hydrogen bond network is formed in different supercritical states and also ...

Waking proteins up from deep sleep to study their motions

In order to carry out their functions, proteins need to move. Scientists at EPFL have developed a new technique to study motions in proteins with unprecedented accuracy. The method, which is based on NMR, freezes proteins ...

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