In a study appearing in Nature Communications, UC Davis researchers successfully advanced high-power pulse electron paramagnetic resonance spectroscopy operation by building an instrument that operates at a wide frequency bandwidth centered at 263 GHz.

The upcoming Winston Ko Professorship in Science Leadership Lecture will explore the work of a medieval Italian mathematician and its lasting impacts on number theory. Kenneth A. Ribet, a professor emeritus of mathematics at UC Berkeley, will present “Fibonacci, congruent numbers and elliptic curves” on Thursday, May 16 at 6 p.m. at Putah Creek Lodge. The event is free.