Getting (drugs) under your skin
Using ultrasonic waves, researchers boost skin’s permeability to drugs
A nose-like sensor array that ‘smells’ different cancers
Gold nanoparticles and proteins can “smell” different cancer types
Microstructure breakthroughs to dramatically enhance material properties
DARPA merges structural engineering principles with new fabrication technologies to demonstrate microstructural control of materials at the micron level
Neural stem cells regenerate axons in severe spinal cord injury
New relay circuits, formed across sites of complete spinal transaction, result in functional recovery in rats
