DARPA has long recognized the critical role transistors play in Department of Defense (DoD) systems – especially radio frequency (RF) systems ranging from radar and communications to signals intelligence and electronic warfare. In the 1990s, the DARPA MIMIC program advanced…
The wearing of body armour provide troops an unparalleled advantage on the battlefield, improving survivability and reducing casualtiesis. It has also been very effective in reducing injuries and fatalities within the police force and correctional services. Body armor for…
Chemists who are trained in synthesis use their skills to create new forms of matter. They synthesize compounds not just because they are new: the design and preparation of these new compounds leads to numerous applications in pharmaceuticals, materials, detection,…
Early evidence suggests that there are trillions of dollars’ worth of minerals and metals buried in asteroids that come close to the Earth. These include phosphorus, antimony, zinc, tin, lead, indium, silver, gold and copper. The mining of resources contained…
Transparent electronics is an emerging science and technology field focused on producing invisible electronic circuitry and opto-electronic devices. The transparent electronic devices and transparent electronic circuits have wide range of applications. Transparent Conducting Oxides (TCOs) and Thin Film Transistors (TFTs) are used…
Military have large demand for smart materials and devices including smart self-repair, smart clothing such as cloaking suits, and adaptive hull structures for ships. Morphing aircraft are multi-role aircraft that change their external shape substantially to adapt to a changing…
Operation of Armed Forces personnel in harsh military terrains for extended tenure period necessitates protection from elements and battle hazards. Harsh military terrains exert profound effects on the physical and physiological performance of the soldiers and can impart serious health…
Rare, precious and specialized metals and alloys are widely used in the defense industry, not only in weaponry and defense equipment, but also for communications equipment and infrastructure. Military contractors require metal products like nickel-aluminum bronze, Beryllium copper and copper-nickel…
A hydrogel is a three-dimensional (3D) network of hydrophilic polymers that can swell in water and hold a large amount of water while maintaining the structure due to chemical or physical cross-linking of individual polymer chains. Hydrogels were first reported…
Diamonds are well known gems but this material has been used in industry, as a tool for machining the latest smartphones, as a window in high-power lasers used to produce automotive components, and even as a speaker-dome material in high-end…