Carbon dots (CDs) have attracted increasing attention in the field of luminescent solar concentrators (LSCs) due to their environmental and economic friendliness, simple synthesis method, and ...

This work reports a microfabricated electrochemical paper-based analytical device (ePAD) for the voltammetric determination of DNA. The device is patterned by wax-printing on paper and features a ...

Since 2017, we’ve tested 64 planners in different rounds, and our testers have included a mix of paper-planner owners, people who wanted to get a paper planner, and those who’d tried paper ...