Medicine and health
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ResearchFluorescent test strip detects deadly phosgene gas
Portable test checks for industrial gas leaks and chemical attacks
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ResearchSingle-cell imaging spots resistant infections in less than half an hour
Microfluidic device allows speedy susceptibility testing so the right antibiotic can be given
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ResearchUV protection shines in sunlight
DNA coating that protects skin from damaging radiation gets better the longer it is exposed to sunlight
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ResearchPlotting a course to new antibiotics
Mapping out the chemical space of peptide antibiotics offers an efficient way to find new compounds
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ResearchDietary supplement poisoning every 24 minutes in the US
275,000 calls concerning supplements were made to poison centres between 2002 and 2012
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ResearchSimplified structure eases antibiotic synthesis
New analogues of the potent antibiotic teixobactin could be instrumental in the fight against multi-drug resistant pathogens
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ResearchResponsive nanoparticles target sight-stealing fungus
Eye drop tricks fungal eye infection into self-destruction
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ResearchComputer plastics recycled into toys
Brominated flame retardants found in toys and cup lids
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ResearchBurgers with a side of fluorescent nanomaterials
There are several ways to make carbon dots – laser ablation, electrochemical synthesis and barbecuing
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ResearchNew ingredients for edible electronics
Kitchen cupboard staples used in sensors for detecting digestive disorders