Situational awareness of potential hostile targets and of friendly forces is considered to be a key component in obtaining and sustaining military superiority over adversaries.  Airborne Early warning and control (AWACS) aircraft provides a real-time picture of friendly, neutral, and hostile air and maritime activity under all kinds of weather …

As the focus of the US Army shifts from low intensity conflicts against guerrillas, non-state actors, and terrorists to near peers like Russia, China and North Korea which have mechanized ground forces, the Army is trying to boost its conventional firepower, both in lethality and range.   The United States …

Nanoparticles have unique thermal, optical, physical, chemical, magnetic and electrical properties compared to their bulk material counterparts. These features can be exploited for next generation biosensors, electronics, catalysts and antimicrobials. Metallic nanoparticles are one important and widely studied group of materials, showing great diversity and many different uses   Over …