Abstract: Liquid crystal (LC) is an anisotropic material which electromagnetic (EM) characterization can be controlled by an applied external electric field. Recently, the application of LCs in ...

Abstract: Conventional optical lenses only have one focal point. Whereas compound lens systems with multiple lenses and mechanical actuators are used in modules to focus on near and far objects.

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*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

Crystal Palace co-owner and chairman Steve Parish appears to have ruled out a January exit for Marc Guehi amid continued links to Liverpool. Guehi, whose contract at Selhurst Park expires next summer, ...

Amara Nallo has only played twice for Liverpool's first team LIVERPOOL youngster Amara Nallo was left heartbroken after a devastating red card against Crystal Palace. But it was an all-too familiar ...

LIVERPOOL youngster Amara Nallo was left heartbroken after a devastating red card against Crystal Palace. But it was an all-too familiar feeling for the 18-year-old – after he was sent off in his only ...