The pre-retrograde shadow kicks off when Mercury hits the exact degrees and minutes of the sign at which it’ll ultimately go ...

The technical evolution the world is conquering, the trust on the digital imaging technology is grinding down. In daily life, peoples come across the tampered or forged images from the tabloid ...

A parallel-polarized Gaussian beam incident on a dielectric slab exactly at the Brewster angle is not entirely transmitted. In this paper the reflected and transmitted field patterns of a diamond ...