This issue of Catalyst includes the following articles:

In the Pink: Colour from Carotenes

This article explains how pigments pass along a food chain through a process called bioamplification.

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This issue of Catalyst includes the following articles:

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Articles in this issue of Catalyst include:

Water Power: the Micro-Hydro Revolution

The article looks at a micro-hydroelectric power station on a river in Yorkshire.

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Articles in this issue of Catalyst include:

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This issue of Catalyst includes the following articles:

Plasma Prominences and Cosmic Rays

This article focuses on using remote telescopes and detecting cosmic rays.

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This issue of Catalyst includes the following articles:

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This issue of Catalyst includes the following articles:

Chemistry in a Cage

Zeolites are naturally occurring sponge-like materials which can be used as chemical sieves and catalysts.

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This issue of Catalyst includes the following articles:

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This issue of Catalyst includes the following articles:

Molecules From the Past

This article shows how analysing molecular residues in ancient objects helps to reveal how people and animals once lived.

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This issue of Catalyst includes the following articles:

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This issue of Catalyst includes the following articles:

Ocean Iron Fertilisation 

This article investigates whether adding iron to the oceans could reduce global warming.

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This issue of Catalyst includes the following articles:

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This issue of Catalyst includes the following articles:

Science on the Western Front 

Archaeologists are using many aspects of science to identify the remains of soldiers who were killed in the First World War.

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This issue of Catalyst includes the following articles:

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This issue of Catalyst includes the following articles:

Food Waste Recycling - Power from Potato Peelings

This article looks at how food waste can be treated by anaerobic digestion to produce methane and fertiliser.

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