Surface-wave propagation in a metamaterial grounded slab is investigated. In particular, a double-negative (DNG) medium is considered. On the basis of the dispersion equations for TE and TM surface ...

The European Union and UK agreed to give Spain new powers over the issuance of residency permits, visas and asylum in Gibraltar, as part of an accord to ...

As the wave of immigration sweeps across Southern California shows no signs of letting up, are undocumented immigrants who have been arrested, jailed and charged with unrelated state crimes suddenly ...