#Dehydration-resistant slippery #hydrogels!
Researchers show that adding #trehalose to slippery #hydrogels forms a #Bioinspired #skin that strengthens the network, prevents #dehydration, and preserves #lubrication, enabling precise #3DPrintedStructures and vascular phantoms.
#OpenAccess in #IJEM: doi.org/10.1088/2631...
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