Abstract: This work proposes a rectifier with adjustable temperature coefficient based on different the tail current ratio. In order to obtain better accuracy of MEMS resonator vibration amplitude ...

Abstract: Traditional microwave solution sensors suffer from limited sensitivity and require expensive equipment. In this article, an innovative alcohol solution concentration sensing system based on ...

Genetic circuit engineering is the synthesis of unnatural DNA segments encoding protein or RNA molecules that control each other’s levels. Genetic circuit engineering is the bottom-up, local approach ...

April 12, 2026 USATF 10 Mile Championships Washington, D.C. Results April 1, 2026 USATF 1 Mile Road Championships Des Moines, IA Results May 2, 2026 USATF 5 KM Championships Indianapolis, IN Results ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...