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Photonics/Optics

Quantum Radar Detects “Invisible” Objects

A prototype quantum radar has the potential to detect objects that are invisible to conventional systems. The new breed of radar is a hybrid system that uses quantum correlation between microwave...

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Medical

Sound Waves Detect Aircraft Structural Defects

A system for using sound waves to spot potentially dangerous cracks in pipes, aircraft engines, and nuclear power plants has been developed by a University of Strathclyde researcher. A study...

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Defense

Researchers Develop New Maritime Target Detection System

SPAWAR Systems Center Pacific has developed RAPIER® full motion video (FMV), a maritime target detection, tracking, and identification solution that quickly and automatically analyzes...

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Sensors/Data Acquisition

New Devices Could Help Soldiers Detect Chemicals and Bio Threats

Researchers are refining for Army use a commercial technology that will allow soldiers to accurately and rapidly detect an array of chemical and biological hazards - from mustard...

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Defense

DOD-funded Technology Lets Muscles Control Prosthetic Hand

After years of intense research and support from Defense Department agencies and a private foundation, a Marine who lost his right hand in Afghanistan is testing new technology that...

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Propulsion

Propulsion Technology Could Combat Flight Pollution

A breakthrough propulsion technology to provide greener air transport could be developed after the underlying engineering was declared a success. Six universities and two research...

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Aerospace

Mini Models Fire Up to Test Space Launch System

NASA is working with CUBRC Inc. of Buffalo, NY to design, build, and test 2% scale models of the Space Launch System (SLS) propulsion system. Models include two five-segment solid rocket boosters...

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Aerospace

UAVs to Play Critical Role in Precision Agriculture

Researchers are investigating how unmanned aerial vehicles (UAVs) can be used commercially in agriculture. Their size, cost and capabilities make UAVs useful for a wide range of jobs....

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Defense

Army Equips Stryker Unit With New Communications Technology

The Army's Stryker vehicle, designed to quickly move soldiers into a combat zone, is swift and mobile. Now its communications equipment will be, too.

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Defense

Smaller Lidars Could Let UAVs Conduct Underwater Scans

Bathymetric lidars – devices that employ powerful lasers to scan beneath the water's surface – are frequently used to map coastal waters. At nearly 600 pounds, the systems are large,...

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Defense

New Device Measures How Birds Take Flight

It's quite easy to look at a bird and deduce that it flies by flapping its wings, but understanding exactly how a bird generates lift has long eluded scientists. Now engineers at Stanford have developed...

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Aerospace

Aircraft with Hybrid Engine Can Recharge in Flight

Researchers from the University of Cambridge, in association with Boeing, have successfully tested the first aircraft to be powered by a parallel hybrid-electric propulsion system, where an...

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Energy

Energy Harvesting Could Help Power Spacecraft of the Future

A consortium is working on a project to maximize energy harvesting on a spacecraft of the future. The initiative seeks to find energy-saving and -maximizing solutions to enable...

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Sensors/Data Acquisition

Mini Solar Observatory Can Be Used on Manned Spacecraft

Southwest Research Institute (SwRI) developed a miniature portable solar observatory for use onboard a commercial, manned, suborbital spacecraft. The SwRI Solar Instrument Pointing...

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Sensors/Data Acquisition

New Serenity Payload Detects Hostile Fire

Two government-developed sensors are working together to increase the security of deployed soldiers. The Firefly and Serenity sensors employ government developed algorithms, software, and hardware to...

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Defense

Researchers Create New Test Station for Missile Warning System

The AN/AAR-57 Common Missile Warning System (CMWS) helps protect Army aircraft from attack by shoulder-launched missiles and other threats. To keep this defensive system operating...

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Defense

Studies Look at Long-Term Aging of Electronics in Nuclear Weapons

Sandia National Laboratories is studying how environments, including radiation that originates from a nuclear weapon itself, could affect the performance of electronics in the...

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Communications

Air Traffic Lab Answers Questions About Future Flying

The holiday season is upon us and that means crowded airports and delayed flights. Researchers at NASA's Langley Research Center are working to change that. They are conducting studies to...

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Electronics & Computers

Wireless Devices Used by Pilots are Vulnerable to Hacking

A new class of apps and wireless devices used by private pilots are vulnerable to a wide range of security attacks, which in some scenarios could lead to catastrophic outcomes, according...

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Energy

Foldable Material Can Support Many Times its Weight

Researchers at Drexel University and Dalian University of Technology in China have chemically engineered a new, electrically conductive nanomaterial that is flexible enough to fold, but strong...

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Electronics & Computers

Enclosure Cooler

TECA Corp. (Chicago, IL) has introduced a powerful new thermoelectric air conditioner for enclosure cooling. The AHP-690 Model features compact dimensions and 55% more cooling capacity than coolers of similar size. As a closed...

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Electronics & Computers

Rugged Android Tablet

ADLINK Technology (San Jose, CA) has released its new IMT-1 Android 4.2 tablet, integrating the TI OMAP5432 1.5GHz dual-core ARM A15 processor for high performance computing power. Built-in WLAN or optional WWAN...

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Electronics & Computers

Energy Metering MCUs

Atmel(R) Corporation (San Jose, CA) has expanded its Atmel | SMART portfolio of energy metering products with the introduction of the SAM4C32 dual-core secure MCU, along with the SAM4CMS32 and SAM4CMP32 for residential,...

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Electronics & Computers

Protocol Analyzer

Keysight Technologies, Inc. (Santa Rosa, CA) has introduced the U4301B PCIe(R) protocol analyzer for engineers developing PCIe Gen3 systems. The U4301B supports all PCIe speeds from 2.5 GT/s (Gen1) through 8 GT/s (Gen3) and...

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Defense

Killer Robots - Army Studies Challenges of Remote Lethality

The military has used and experimented with robots that perform functions such as scouting and surveillance, carrying supplies and detecting and disposing of improvised homemade bombs....

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Test & Measurement

Scientists Turn Handheld JCAD into Dual-Use Chemical, Explosives Detector

Scientists at the U.S. Army Edgewood Chemical Biological Center recently gave the Joint Chemical Agent Detector (JCAD) the ability to detect explosive materials. The...

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Photonics/Optics

Adaptive Zoom Riflescope Prototype Has Push-Button Magnification

When an Army Special Forces officer‑turned engineer puts his mind to designing a military riflescope, he doesn’t forget the importance of creating something for the soldiers...

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Aerospace

3D Audio Research Helps Make Cockpit Safer

Imagine yourself in a cockpit, flying a mission, listening to a multitude of critical voices delivering vital messages, all at the same time and from the same direction. Now imagine the same...

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Aerospace

NASA Tests Revolutionary Shape-Changing Aircraft Flap

NASA's green aviation project is one step closer to developing technology that could make future airliners quieter and more fuel‑efficient with the successful flight test of a wing surface...

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