The phrase "contemporary application" refers to using something in a current or modern way. It means applying an idea, concept, or technology in a way that is relevant and up-to-date with the current times. Full definition
Each provides historical context alongside contemporary applications, which keeps information relevant. (booklistonline.com)
The exhibition is part of a program promoting contemporary applications of traditional intaglio printmaking and handmade papermaking in the region known as the cradle of modern papermaking. (lyndensculpturegarden.org)
These aims, it would seem, have found a congenial contemporary application in the paintings of Mark Rothko. (visual-arts-cork.com)