(Phys.org) —Marya Lieberman, associate professor of chemistry and biochemistry at the University of Notre Dame, and her collaborators have recently published results that show the effectiveness of an ...

Simply putting pen to paper on a sunny day offers a way to make lab devices to help test for disease. Devices for testing water quality and identifying pathogens can now be made using the right paper, ...

A new paper-based platform has been created for conducting a wide range of complex medical diagnostics. The key development was the invention of fluid actuated valves embedded in the paper that allow ...