14/11/2006

Proteins may behave differently in natural environments

When in an environment similar to that in which they exist naturally, proteins and multiprotein assemblies may demonstrate actions or dynamics different than those they exhibit when in the static form in which they are most ...

The microscopic hitchhikers' guide to the Galaxy

As the Earth roams through the Milky Way like a spaceship, shelly inhabitants of the sea act as natural sensors that record the ever-changing cosmic environment over many millions of years. New research done by Henrik Svensmark ...

Charting New Nanomemory

University of Arkansas physicists seeking to better understand the properties of ferroelectric materials at the nanoscale have discovered previously unknown properties.

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