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Rembrandt and the U.S. Navy

Your rich uncle dies and leaves you a painted masterpiece he's had hidden away for years. But, it's scratched, torn, and much of the paint has flaked away. You could take it to a painting restorationist, but this can take months and in any case, restoration is very subjective. What to do? You call a...

January 01, 2002

Reversing the Sounds of Silence

Hearing Loss Pill Coming on Market For the last several years, the Office of Naval Research has funded the research of Colonel Richard D. Kopke, MD, and Commander Michael E. Hoffer, MD, at Naval Medical Center San Diego on the prevention and restoration of hearing loss — loss that is due to...

July 25, 2002

See RoboLobster & Eye Imager in Action Aboard the Afloat Lab During D.C. Visit

WHAT: Meet the researchers behind RoboLobster & Eye Imager Aboard the U.S. Navy's Afloat Lab WHEN: Monday, April 15 to Friday, April 19, 11 a.m. to 1 p.m. (call to RSVP) WHERE: Washington Navy Yard next to the USS Barry. Enter at Main Gate, 9th & M Streets See working demonstrations of advanced...

April 09, 2002

Robots Powered by the Ocean Itself

They call them "gliders," but these move through water instead of air. Two new robotic gliders—autonomous underwater vehicles—powered by changes in their own buoyancy or by different temperature layers in the ocean—will be tested opera-tionally off Southern California this winter. Both gliders were...

October 02, 2002

Roger Scramjet

In a wind tunnel in Hampton, Virginia , on the 30th of May this year, a new kind of cruise missile engine, called a scramjet, was fired up. Just like any other cruise missile engine, it used conventional liquid hydrocarbon fuel, but this one was a mite different. In simulated hypersonic conditions...

January 01, 2002

Security and Efficiency for Electrical Power Networks

The Office of Naval Research and the National Science Foundation have formed a new research partnership to increase the security and the efficiency of electrical power distribution networks. This innovative collaboration will treat electrical power distribution as a "socio-technical system"-one that...

March 08, 2002

Show Stoppers

It's hard for ONR's oceanographer Steve Ackleson to believe he hadn't thought of it before: imaging underwater in fluorescent light.* But the first time he did so on a Floridian coral reef, he couldn't believe his eyes. Corals in brilliant colors not visible under sunlight illumination were suddenly...

May 30, 2002

Office of Naval Research Looks to Small Businesses for Wartime Technologies

The Office of Naval Research (ONR) is inviting small businesses to develop technologies that offer en-hanced capabilities to Naval forces fighting terrorists. The Navy and Marine Corps are looking for technologies that will help them anticipate, prepare for, recognize, survive, and retaliate against...

March 08, 2002

Smart, But Do They Work Together

Stovepipes—old "legacy" software you've bought and can't easily replace—that can't work together are one of the biggest obstacles to getting the most out of information technology. This is especially true in Naval operations. Sailors and Marines use many systems that have been acquired over the...

December 03, 2002

Snakes, Robots, and the War on Terrorism

It's mighty daunting to be called a " brilliant young innovator" whose " work and ideas are apt to change the world…a visitor from the future, living among us here and now." Talk about pressure. But that's exactly what MIT's Technology Review Magazine called Howie Choset, mechanical engineer and...

November 01, 2002