Science News for September 23, 2001

A better way to glue micro-size parts for medical devices

Researchers at Ohio State University developed a method to seal tiny plastic parts in medical devices, improving the flow of medicine and fluids through these devices. The technique, called resin-gas injection assisted bonding, alters the surface characteristics of the plastic to suit different medical applications.

SourceOhio State University·DateSep 23, 2001

Protein-like molecules could form medical devices, electronics

Researchers at Ohio State University have successfully created protein-like molecules using dendrimers, which can perform tasks such as delivering medicine to tumors and acting as catalysts for chemical reactions. The molecules are designed to open and close on cue, allowing them to respond to stimuli like light.

SourceOhio State University·DateSep 23, 2001