Africa is home to a wide range of paper products that are both practical and artistic. From handcrafted items to unique ...

Abstract: This study presents the design, fabrication, and evaluation of a cost-effective paper-based flexible sensor for wearable applications, specifically motion detection. Utilizing filter paper ...

I’ve been through dozens and dozens of notebooks in my lifetime—starting with my first summer camp journal at age eight, when my deepest thoughts were mostly about friendship drama and our trip day to ...