Londoners on their morning commute have been left perplexed at the sight of the world's best sumo wrestlers strolling the streets of the capital this week. More than 40 of Japan's top wrestlers are in ...

People have the right to be involved in discussions and make informed decisions about their care, as described in NICE's information on making decisions about your care. Making decisions using NICE ...

Abstract: Optical aberration is a ubiquitous degeneration in realistic lens-based imaging systems. Optical aberrations are caused by the differences in the optical path length when light travels ...