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Physics World April 2017

The secret of the blue fog

The secret of the blue fog
Could blue liquid crystals lead to new display devices?

Also in this issue:
* News & Analysis: The heat is on: US scientists battle with Trump
* Forum: Preparing for Brexit: Why Britain must maintain global collaborations
* Features: Thick skins needed: The loneliness of ploughing your own furrow
* Features: Geometrical thoughts: A life working in seven dimensions

Access the April issue digitally now

Pwapr17cover 500

Also now out: Physics World Focus on Nuclear Energy 
* Is nuclear power green? Assessing the industry’s environmental impact
* New designs, new build: Plans for the UK and beyond
* Fusion future: Progress towards ignition

Pwfocus nuclear17 cover 500

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