A scanning electron microscopic image of HIV. The glycoprotein complex on its surface enables the virus to attach to and fuse with target cells to initiate the infectious cycle. How Nano Sized Colloidal Silver Kills Bacteria:)
A complex pattern created from simple rules. Turing Pattern - Reaction diffusion-like pattern produced using sharpen and blur
Soon you'll be backing up your hard drive using DNA
Sensory hairs on the antenna of a heathland ant.
Butterfly wing scale, SEM
Researchers Find New Way to Kick Out HIV From Infected Cells