News tagged with nanoparticles

Related topics:

Atomic 'mismatch' creates nano 'dumbbells'

Like snowflakes, nanoparticles come in a wide variety of shapes and sizes. The geometry of a nanoparticle is often as influential as its chemical makeup in determining how it behaves, from its catalytic properties ...

dateDec 05, 2014 in Nanomaterials
shares0 comments 1

A gut reaction

Queen's University biologist Virginia Walker and Queen's SARC Awarded Postdoctoral Fellow Pranab Das have shown nanosilver, which is often added to water purification units, can upset your gut. The discovery ...

dateNov 19, 2014 in Bio & Medicine
shares0 comments 0