University of Wisconsin-Madison engineers have developed low-cost sensors that allow for real-time, continuous monitoring of nitrate in soil types that are common in Wisconsin. These printed electrochemical sensors could enable farmers to make better informed …
Clean Energy
It’s Electric
Kyoung-Shin Choi’s approach to science is both simple and straightforward. When she sees an environmental problem, she just wants to fix it. Even when it’s not in her direct field of expertise. The professor of …