Scraps of dyed thread unearthed in Israel that date back 3,000 years match the descriptions of the purple garments worn by royalty like King Solomon in the Bible. Researchers from Israel found ...
Tufts University engineers have developed a novel fabrication method to create dyed threads that change color when they detect a variety of gases. The researchers demonstrated that the threads can be ...
(Nanowerk News) Tufts University engineers have developed a novel fabrication method to create dyed threads that change color when they detect a variety of gases. The researchers demonstrated that the ...