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Latest Sonar Stories

2010-11-16 07:47:08

Tired of the old pick up line “In a room full of people all I hear is you?”

2010-11-15 13:54:56

How do you know what to listen to?

2010-11-04 07:15:00

SUNNYVALE, Calif., Nov. 4, 2010 /PRNewswire/ -- Onda Corporation, the global leader in ultrasound measurement solutions for medical and industrial markets, introduced the latest additions to the hydrophone product family at the IEEE Ultrasonics Symposium in San Diego.

2010-10-07 08:00:00

TEWKSBURY, Mass., Oct. 7, 2010 /PRNewswire/ -- Raytheon Company (NYSE: RTN) received a $14.6 million U.S.

2010-09-22 08:35:00

GIVAT SHMUEL, Israel, Sept. 22 /PRNewswire/ -- DSIT Solutions Ltd., a subsidiary of Acorn Energy, Inc. (Nasdaq: ACFN), announced today that it has received orders from an Asian country for its underwater sonar systems. The combined value of the contracts is more than $6 million.

2010-09-01 20:25:44

Speakers made from carbon nanotube sheets that are a fraction of the width of a human hair can both generate sound and cancel out noise -- properties ideal for submarine sonar to probe the ocean depths and make subs invisible to enemies.

2010-07-08 07:33:00

SUNNYVALE, Calif., July 8 /PRNewswire/ -- Onda Corporation, the global leader in ultrasound measurements, celebrated the 2000th hydrophone shipment. The hallmark unit, a polymer-based HNP hydrophone, shipped to St.

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2010-06-22 09:50:00

Tracking fish across Alaska’s vast continental shelves can present a challenge to any scientist studying Alaska’s seas. Researchers at the University of Alaska Fairbanks have successfully tested a possible solution in the form of underwater gliders.

2010-06-09 07:30:00

GIVAT SHMUEL, Israel, June 9 /PRNewswire-FirstCall/ -- DSIT Solutions Ltd., a subsidiary of Acorn Energy Inc.

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2010-05-12 12:30:14

Scientists from the Naval Research Laboratory at Stennis Space Center, MS, (NRL-SSC) and Washington, DC, recently completed an investigation of the acoustic properties of the deep seafloor in the Gulf of Mexico.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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