Certain jellyfish, by contrast, can generate expanding rings of glowing blue light for half a minute or more. (discovermagazine.com)
Compared to analogs that retained the azetidine ring, compounds with expanded rings trended toward affinities decreased by three to ten-fold. (psychogenics.com)
In an ever - expanding ring around Washington, D.C., Northern Virginia (NoVa) suffers from chronic, recurring suburbia and may never recover. (relevantmagazine.com)