All Feature articles – Page 4
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FeatureChanging the locks
Designer receptors help understand cellular signals and could treat epilepsy and Parkinson’s disease, but need new tools, finds Andy Extance
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The problem of particulate air pollution
Small particles in the air can find their way into the brains of growing children, with seriously unpleasant consequences. Anthony King reports
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Malaria no more?
Efforts to cure malaria have been going on for hundreds of years. Clare Sansom looks at some of the latest – and most innovative
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Superhydrophobic materials from nature
Chemists who want to make materials that repel water but do not contain fluorocarbons are taking their inspiration from nature, Rachel Brazil finds
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There’s something about boron
Boron’s chemistry is as much defined by what it isn’t – carbon, or a metal – as by what it is. Recent years have started to fix this misconception, as James Mitchell Crow reports
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The art of the periodic table
The venerable chart of elements has inspired and entertained in its first 150 years. Hayley Bennett looks at some of its weird, wacky – and wise – incarnations
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The battle to lose weight
Losing weight – and not putting it back on – is about much more than willpower. Nina Notman reports on the drugs trying to penetrate the complex metabolic web of hunger and satiety.
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Searching for biodegradable polymers
Plastics that break down in the environment could be the answer to our pollution worries, Aisling Irwin finds – but only if they are useful in the first place
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Perovskites beyond solar cells
From solar cells and LEDs to catalysts and quantum computing, James Mitchell Crow asks if there is anything perovskites can’t do
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Pass the antidote
From paracetamol to pesticides – not to mention nerve agents – there are many toxic compounds that doctors need to be able to counteract. Nina Notman investigates
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Can we live forever?
We are now living longer than ever before, but not always in perfect health. Anthony King talks to the researchers working to extend our healthspan
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Forcing reactions with plasmons
Traditional catalysts can lack both efficiency and selectivity. Tim Wogan explains how plasmons offer the potential to do chemistry with a lighter touch
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Ready for a Raman shift
Raman spectroscopy has been seen as a tool for physicists and chemists but Hayley Bennett finds it has the potential to cause a major shift in the way we do medicine
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What is an element?
Our understanding of what an element is has evolved over the years, but it’s still a tricky concept to nail down. Philip Ball investigates
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The father of the periodic table
Mike Sutton looks at how Mendeleev’s patience revealed periodicity in the elements
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Science in microgravity
How does gravity affect chemistry and biology? More than you might think – and you don’t have to visit space to find out, as Rachel Brazil discovers
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Science, suffrage and misogyny
100 years after women could first vote in UK general elections, Rachel Brazil looks back at their fight for professional equality in chemistry
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A taste of wine chemistry
Nina Notman talks to the wine detectives uncovering the flavour molecules in our favourite tipples
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The marvellous Maillard reaction
Andy Extance looks at the culinary reaction cascade that goes beyond Christmas and Thanksgiving dinner and has worrying links to health
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The great war clean-up
A century after the end of the first world war, the task of disposing of old chemical weapons continues. Michael Freemantle reports
