Scientists study protein dynamical transitions

(PhysOrg.com) -- Central to life and all cellular functions, proteins are complex structures that are anything but static, though often illustrated as two-dimensional snapshots in time.

Nature of bonding determines thermal conductivity

Optical data carriers such as DVDs, Blu-rays and CD-RWs store data in layers of so-called "phase change materials". In the future, these materials will enable the development of fast, non-volatile and energy-saving main memories. ...

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