Tiny Nanofiber Sensors Turn Blue to Reveal When Cooking Oil Has Gone Bad
Researchers have created solution-blown polyacrylonitrile nanofiber mats embedded with Congo red dye that change from red to blue within seconds ...
Researchers have created solution-blown polyacrylonitrile nanofiber mats embedded with Congo red dye that change from red to blue within seconds ...
© 2025 Scienmag - Science Magazine
© 2025 Scienmag - Science Magazine