Novel nanoparticle-based approach detects and treats oral plaque without drugs

Researchers have devised a practical nanotechnology-based method for detecting and treating the harmful bacteria that cause plaque and lead to tooth decay and other detrimental conditions.

Energy-efficient spin current can be controlled by magnetic field and temperature

Spin colossal magnetoresistance effect simplifies the design of fundamental spintronic components.

Color effects from transparent 3D-printed nanostructures

New design tool automatically creates nanostructure 3D-print templates for user-given colors.