Abstract: Coherent optical communication systems have many options in schemes of multilevel modulation and compensation of transmission related impairments in silicon photonics technology. Silicon ...

In many parts of rural India, the challenge of accessing safe drinking water is compounded by unreliable electricity, degraded aquifers, and the lack of cost-effective purification technologies ...

Armed with a rapid-firing 155-millimeter howitzer and advanced automation, the British AS-90 delivers precise, overwhelming firepower. Its reliability and mobility have made it one of the most ...

Long term investing is the way to go, but that doesn't mean you should hold every stock forever. It hits us in the gut when we see fellow investors suffer a loss. Imagine if you held Invinity Energy ...

DELRAY BEACH, Fla (CBS12) — District 90, which includes Delray Beach, Boynton Beach, and surrounding towns, now has new representation in Tallahassee following the election of Rob Long, the former ...