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C&EN Materials Chemistry

Metal-air batteries: Present and potential

In the future, metal-air batteries have the potential to better the storage abilities of the lithium-ion batteries we currently use for a range of applications. Here, we look at a selection of the different types being developed, their current capacities, and what the future might hold. View the full graphic in Chemical & Engineering News.

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Biochemistry C&EN

The chemistry of ant venom and pheromones – in C&EN

Ant bites and stings can cause intense pain. Here, we highlight some of the chemical components in ant venom that are responsible and zero in on molecular signals the insects use to communicate. View the full graphic on the Chemical & Engineering News site.

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C&EN

Flea and tick treatments for pets – in C&EN

Trying to protect your pets from fleas and ticks? There are a number of treatments that aim to deter them, or get rid of them if your pet already has them. This graphic in Chemical and Engineering News looks at the methods used and the chemistry behind them. Click through to the C&EN site to […]

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C&EN

Sunscreen and coral reef damage – in C&EN

Sunscreen protects our skin from the sun, but there’s also evidence that some of the lotion’s ingredients may damage coral reefs. The latest edition of Periodic Graphics looks at the responsible compounds and efforts to combat the problem. Click through to the Chemical and Engineering News site to view the full graphic.

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C&EN

The environmental impact of industrial reactions – in C&EN

The chemical industry accounts for about 10% of the world’s energy demand and 7% of its greenhouse gas emissions. This graphic in Chemical & Engineering News takes a look at the top 5 chemical products responsible. Click through to the C&EN site to view the full graphic.

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C&EN Elements

The origins of the elements – in C&EN

There are 118 elements in the periodic table – but they’re not all made in the same way. This graphic looks at some of the processes which generate elements in stars, and how the elements they can’t make are made by humans. View the full graphic on the C&EN site.