News tagged with molecular dynamics

Vacuum arcs spark new interest

Whenever two pieces of metal at different voltages are brought near each other, as when an appliance is plugged into a live socket, there is a chance there will be an arc between them. Most of the arcs people ...

Nov 08, 2010
4.5 / 5 (11) 3

Scientists explain graphene mystery

Nanoscale simulations and theoretical research performed at the Department of Energy's Oak Ridge National Laboratory are bringing scientists closer to realizing graphene's potential in electronic applications.

Aug 23, 2010
4.3 / 5 (17) 2

Understanding the APJ Receptor Binding Site

(PhysOrg.com) -- Apelin is a recently discovered peptide that binds to the apelin (or APJ) G-protein-coupled receptor. Apelin-13 (NH2-QRPRLSHKGPMPF-COOH), one of several cleavage products of the proprotein ...

Jun 01, 2010
not rated yet 0

Evidence of a new phase in liquid hydrogen

(PhysOrg.com) -- We like to think that we’ve got hydrogen, one of the most basic of elements, figured out. However, hydrogen can still surprise, especially once scientists start probing its properties on ...

Feb 25, 2010 feature
4.8 / 5 (28) 5