News tagged with underwater sensor
Scientists report first remote, underwater detection of harmful algae, toxins
Jul 14, 2009 |
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Scientists at NOAA's National Centers for Coastal Ocean Science and the Monterey Bay Aquarium Research Institute (MBARI) have successfully conducted the first remote detection of a harmful algal species and its toxin below ...
Toward cheap underwater sensor nets
May 27, 2009 |
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UC San Diego computer scientists are one step closer to building low cost networks of underwater sensors for real time underwater environmental monitoring. At the IEEE Reconfigurable Architectures Workshop ...
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Underwater robot with a sense of touch
May 04, 2009 |
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(PhysOrg.com) -- Maintenance of offshore drilling rigs or underwater cables, taking samples of sediment - underwater robots perform a variety of deep-sea tasks. Research scientists now aim to equip robots ...
New Sensor Detects Direction of Sound Under Water
Jan 29, 2007 |
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A new sensor that measures the motion created by sound waves under water could allow the U.S. Navy to develop compact arrays to detect the presence of enemy submarines. These new arrays would detect quiet underwater ...
Scientists making waves with wireless ocean monitoring
Space & Earth / Earth Sciences
Aug 18, 2008 |
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The Great Barrier Reef and other sensitive environments could in future be managed with the help of a marine wireless network developed by University of Queensland (UQ)-led research.
Biologically inspired sensors can augment sonar, vision system in submarines
Feb 21, 2007 |
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To find prey and avoid being preyed upon, fish rely on a row of specialized sensory organs along the sides of their bodies, called the lateral line. Now, a research team led by Chang Liu at the University of Illinois at Urbana-Champaign ...
First underwater observatory live online
Space & Earth / Earth Sciences
Sep 24, 2009 |
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(PhysOrg.com) -- Scientists, including those from the Natural History Museum, have developed the world's first underwater observatory connected to the internet.
Arctic exploration finds large underwater mountain
Space & Earth / Earth Sciences
Sep 10, 2009 |
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(AP) -- Joint U.S.-Canada exploration of the Arctic sea floor discovered an unusual underwater mountain and evidence that could boost the two countries' claims that their boundaries extend farther north. For the past two ...
Satellites help find deep ocean whirlpools
Mar 21, 2006 |
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An international team of scientists says they've developed a method of using satellites to peer beneath of ocean's surface to study underwater currents.
Researchers Develop Flow Sensors Based on Blind Fish Hair Structures
Mar 24, 2009 |
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(PhysOrg.com) -- A blind fish that has evolved a unique technique for sensing motion may inspire a new generation of sensors that perform better than current active sonar.
Robot completes first underwater crossing of Atlantic Ocean
Space & Earth / Earth Sciences
Dec 09, 2009 |
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Spain on Wednesday handed back to the United States a robot which last week completed the first underwater crossing of the Atlantic Ocean to help monitor climate change by tracking temperatures.
Nearly half of Venice underwater
Nov 30, 2009 |
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Much of the historic Italian city of Venice, including St. Mark's Square, was underwater Monday following a meteorological depression combined with natural tide waters, officials said.
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