An army of exoskeletons is coming. And according to their inventor, Professor Yoshiyuki Sankai of the University of Tsukuba, in Japan, they’re making a difference in the lives of disabled people.
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Friday, August 21, 2009
MDA Eyes Longer-Range Thaad Options
The U.S. is exploring options to increase the range of its newly fielded Terminal High-Altitude Area Defense (Thaad) anti-ballistic missile system.
The addition of a larger, 21-in.-dia. booster appears to be the option of most interest. The Thaad interceptor is now 14.5 in. in diameter. "The concept behind the 21 inches is that it significantly increases the interceptor range, and by increasing range that significantly--three to four times--increases the defended area we have on the ground with the system," says U.S. Army Col. William Lamb, the Missile Defense Agency's Thaad project manager.
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The addition of a larger, 21-in.-dia. booster appears to be the option of most interest. The Thaad interceptor is now 14.5 in. in diameter. "The concept behind the 21 inches is that it significantly increases the interceptor range, and by increasing range that significantly--three to four times--increases the defended area we have on the ground with the system," says U.S. Army Col. William Lamb, the Missile Defense Agency's Thaad project manager.
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Hi-Tech B-52 With Military Communications Technology
US aerospace and defence firm Boeing has delivered a retrofitted B-52 Stratofortress strategic bomber back to the United States Air Force, having incorporated the very latest in modern communications technology into it. The B-52's upgrade took place over a 21-month-long period, and the aircraft will now spend time being evaluated at Edwards Air Force Base. If proved to be successful, the same technology will be blended into the USAF's full fleet of B-52s, which numbers 76 airframes.
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Tupolev aircraft maker to develop Russia's new strategic bomber
The Russian Defense Ministry and the Tupolev aircraft maker have signed a contract on the development of a new-generation strategic bomber, the company's general director said on Wednesday.
"We signed a contract this year on research and development of a future strategic bomber for the Russian strategic aviation. It will be a conceptually new plane based on the most advanced technologies," Igor Shevchuk said at the MAKS-2009 air show near Moscow.
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"We signed a contract this year on research and development of a future strategic bomber for the Russian strategic aviation. It will be a conceptually new plane based on the most advanced technologies," Igor Shevchuk said at the MAKS-2009 air show near Moscow.
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Boeing Airborne Laser Team Fires High-Energy Laser in Flight
The Boeing Company [NYSE: BA], industry teammates and the U.S. Missile Defense Agency on Aug. 18 successfully fired the high-energy laser aboard the Airborne Laser (ABL) aircraft in flight for the first time, moving closer toward ABL's upcoming missile shoot-down demonstration.
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Duracell Reveal Wireless Charger
Battery manufacturer Duracell has revealed its very own wireless charging device, dubbed 'myGrid'.
Duracell claims that myGrid is as fast as standard 'old fashioned' wired charging and can power a variety of gadgets wirelessly, including handsets from Nokia, Motorola, Blackberry and Apple; it can also charge a range of MP3 players.
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Duracell claims that myGrid is as fast as standard 'old fashioned' wired charging and can power a variety of gadgets wirelessly, including handsets from Nokia, Motorola, Blackberry and Apple; it can also charge a range of MP3 players.
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Intel to Focus on Next Generation of Chips
Intel will focus on its next generation of smaller and faster chips at a conference next month as it prepares to ship new chips for systems in 2010.
Intel plans to shed more light on the Westmere architecture at the Intel Developer Forum (IDF), which will be held Sept. 22-24 in San Francisco. The company is expected to talk about the architecture behind its future chips for servers, laptops and desktops.
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Intel plans to shed more light on the Westmere architecture at the Intel Developer Forum (IDF), which will be held Sept. 22-24 in San Francisco. The company is expected to talk about the architecture behind its future chips for servers, laptops and desktops.
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Lack of gravity waves limits cosmology theories
In results announced today, a huge physics experiment built to detect gravitational waves has yet to find any.
Rather than be disappointed by the null findings, physicists say the results were expected, and in fact help them narrow down possibilities for what the universe was like just after it was born.
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Rather than be disappointed by the null findings, physicists say the results were expected, and in fact help them narrow down possibilities for what the universe was like just after it was born.
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LockMart F-35 Successful In First Probe-And-Drogue Aerial Refueling
A short takeoff/vertical landing (STOVL) variant of the Lockheed Martin F-35 Lightning II stealth fighter has become the first F-35 to complete an aerial refueling test using the Navy- and Marine Corps-style probe-and-drogue refueling system.
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US Navy Awards LockMart Contract To Support Submarine Imaging System
The U.S. Navy awarded Lockheed Martin a contract valued at almost $93 million for engineering services and support of the AN/BVY-1 Integrated Submarine Imaging System (ISIS) and for production of related hardware.
ISIS revolutionizes Navy submarine surveillance capabilities by integrating digital video and still images from devices on a submarine's exterior and presenting real-time imagery and analysis on crews' existing control room tactical displays.
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ISIS revolutionizes Navy submarine surveillance capabilities by integrating digital video and still images from devices on a submarine's exterior and presenting real-time imagery and analysis on crews' existing control room tactical displays.
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Russian Submarine Designer Certain Of Bulava Missile Success
Russia's troubled Bulava ballistic missile will be developed and put into service with the Navy, the general designer of the Rubin design bureau for marine engineering has said.
The missile, which is being developed by the Moscow-based Institute of Thermal Technology (MITT), has suffered six failures in 11 tests. The general director of the institute has resigned over the failures, seen as a setback in the development of Russia's nuclear deterrent.
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The missile, which is being developed by the Moscow-based Institute of Thermal Technology (MITT), has suffered six failures in 11 tests. The general director of the institute has resigned over the failures, seen as a setback in the development of Russia's nuclear deterrent.
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Boeing And MillenWorks Demonstrate Tactical Military Vehicle
Boeing and partner MillenWorks will participate this week in a 1,000-mile off-road race through the Nevada desert, using a derivative of a tactical military vehicle designed for U.S. special operations forces.
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Russia may nix S-300 sale to Iran
Russian President Dmitry Medvedev's reported promise to Israeli President Shimon Peres that Moscow will reconsider the sale of powerful S-300 air-defense missiles to Iran could determine whether Israel - and the United States for that matter - launches pre-emptive strikes against Tehran's nuclear facilities.
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Vehicles Avoid Objects, Autonomously, in U.S. Test
Two robotic test-bed vehicles showed off their ability to move at unprecedented speed while avoiding moving obstacles during an Aug. 10 demonstration at Patuxent River Naval Air Station, Md., U.S. Army and General Dynamics Robotic Systems (GDRS) officials said.
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Super Hornet cleared to fly at higher altitudes, reducing fuel costs
The Navy has certified the F/A-18E/F Super Hornet to fly higher, between flight levels 29,000 and 41,000 feet.These altitudes were usually reserved by the Federal Aviation Administration (FAA) for commercial airliners in airspace called Reduced Vertical Separation Minimum (RVSM) airspace. This certification culminates a three-year process involving numerous agencies; military, federal and private industry.
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Rosetta By Any Other Name: IBM Gets GALE-Related Work
The IBM T.J. Watson Research Center in Yorktown Heights, NY won a $9.7 million cost-reimbursement contract modification to support the intelligence analyst research effort called Rosetta: An Analyst Co-Pilot.
Rosetta will tightly couple speech transcription, language transition, and adaptive, multi-source information distillation in ways that permit English-speaking intelligence analysts to focus on and understand the most important information in their area of expertise.
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Rosetta will tightly couple speech transcription, language transition, and adaptive, multi-source information distillation in ways that permit English-speaking intelligence analysts to focus on and understand the most important information in their area of expertise.
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