The prototype radiotherapy system combines a fixed vertical radiation beam with horizontal patient rotation. (Courtesy: Paul Liu) Radiation therapy plays a fundamental role in cancer treatment, but ...

In most motorbikes and cars, headlight controls are limited. They have a fixed direction of beam and it can only be switched between high beam and low beam. This makes it difficult to drive when there ...

Proton therapy relies on state-of-the-art technology, like our 220-ton cyclotron and specialized treatment rooms. Learn more about the technology we use in your care. The driving force behind proton ...

Due to the rail-bridge thermal interaction, the high additional axial force in continuously welded rails on continuous bridges may lead to rail buckling or breaking. However, there is little research ...