Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Abstract: In recent times, design of efficient video encoders is very important because of their ubiquitous use in mobile and small hand-held battery operated portable devices. Block based motion ...

In patients undergoing transcatheter aortic valve replacement (TAVR), high‑grade atrioventricular blocks occurring during and after the procedure had distinct mechanisms and predictors. Both ...