Abstract: This study used a 2.4 GHz four-channel phase- and quadrature self-injection-locked radar to detect vital signs of a moving person. A modified principal component analysis (MPCA) method was ...

Abstract: We realize a narrow-linewidth Brillouin random fiber laser (BRFL) that uses the proposed coherent self-injection locking with a semi-open linear cavity configuration. The proposed laser ...

Eli Lilly, the drugmaker behind weight-loss treatments Mounjaro and Zepbound, has rapidly overtaken former market leader Novo Nordisk in the obesity drug race. While Novo’s shares have struggled this ...

The primary difference between the Wegovy pill and the injection is how you take them and how often. The Wegovy pill is a daily tablet you swallow, while the Wegovy injection is a once-weekly shot you ...

Lev Facher covers the U.S. addiction and overdose crisis. ROCHESTER, N.H. — Megan Merrill paused, mid-hike, as she surveyed the steep drop before her. She was standing on a five-foot snow drift, icy ...