‘Hot Dot’ patches tested on Gulf oil cleanup crews
Friday, August 27th, 2010‘Hot Dot’ patches tested on Gulf oil cleanup crews
LEXINGTON, Ky. — “Hot dots” have shown up on the arms of football players and Special Forces soldiers. Now workers scrubbing oil from Gulf Coast beaches have tried the round patches that quickly change colors as body temperatures heat up. The Kentucky maker of the patches says the invention aims to give a person an indication of core body temperature and instant feedback when one is in danger of …
Read more on Columbia Missourian