When most people hear "polymer," they think of plastics. In our group, polymerization is a way to line up identical molecules like beads on a string and let quantum mechanics take over. Put magnetic ...

PI’s piezo flexure stages deliver ultra‑precise motion control for industrial and research applications. Learn more.

SHREWSBURY, Mass., March 3, 2026 /PRNewswire/ -- Physik Instrumente (PI), a global leader in nanopositioning and precision motion control, provides a large portfolio of piezo flexure stages engineered ...

Abstract: To address the interference problem caused by spectrum reuse between Train-to-Train (T2T) communication and Train-to-Ground (T2G) communication in high-speed railways, a joint optimization ...