25/04/2018

The 'double edge' of pervasive personalisation

Anyone who uses online shopping, social media or even email is voluntarily – though not necessarily consciously – experiencing the influence of personalised technologies. The "profiling" which leads to advertisements ...

Why we need erasable MRI scans

Magnetic resonance imaging, or MRI, is a widely used medical tool for taking pictures of the insides of our body. One way to make MRI scans easier to read is through the use of contrast agents—magnetic dyes injected into ...

Cracking the catalytic code

The newly developed ability to tap previously inaccessible shale gas deposits during the last decade has created an abundant source of gases, including methane, ethane and propane, that are used to create chemical-based products ...

What we know (and don't know) about sea level rise

In 1969, Hurricane Camille, a Category 5 storm, destroyed every structure on the coast of Mississippi, including the beach home of Duke University geologist Orrin H. Pilkey's parents. Previously a specialist in deep-sea sediments, ...

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