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Polymers

New hydrogel materials could help repair tissue

Researchers have designed an injectable granular hydrogel that may help heal cartilage tissue


A sustainable superglue for surgeries

Biobased, recyclable adhesive can be tailored for a variety of applications

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Recycling

Promising plastics recycling method relies on simple catalysts

Waste polyethylene and polypropylene can be turned into useful propene and isobutene


Indoor air monitoring goes to school

Across the US, schools have begun measuring air quality en masse. Researchers are helping interpret the data