SciencefromNature3 days agoWorld's smallest 3D bioprinter could rebuild tissue during surgeryA 2.7-mm-wide bioprinter with an elephant-trunk-like flexible arm can be fed through surgical scopes to deposit healing hydrogels onto vocal folds.
fromwww.scientificamerican.com2 months agoScienceThis Rubber Duck Isn't Going AnywhereThanks to a Super-Sticky GelA new supersticky hydrogel mimics natural adhesives found in marine creatures and has potential applications in various fields including medicine and underwater repairs.
fromNature2 months agoScienceUnderwater glue shows its sticking power in rubber duck testResearchers have created a new hydrogel adhesive effective in underwater conditions, using natural principles for enhanced performance.
fromwww.scientificamerican.com2 months agoScienceThis Rubber Duck Isn't Going AnywhereThanks to a Super-Sticky Gel
