sound waves
December 2nd, 2008 - 1:06 pm ICT by ANI
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Washington, Dec 2 (ANI): Hate charging your cell phone every now and then? Well, then get ready for a self-powering handset that never needs to be charged - all thanks to ...
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December 1st, 2008 - 5:25 pm ICT by ANI
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Washington, Dec 1 (ANI): A new study has found that combining an ultrasound-guided technique with steroid injection is 95 percent effective at relieving plantar fasciitis, a common and painful foot problem.
Plantar ...
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November 21st, 2008 - 4:52 pm ICT by ANI
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London, Nov 21 (ANI): Researchers at Northwestern University in Chicago have made a new discovery that could lead to better cochlear implants for deaf people.
They have found that infrared light can ...
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October 24th, 2008 - 12:47 pm ICT by ANI
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Paris, Oct 24 (ANI): The COROT satellite has used a technique similar to seismology to detect the presence of stellar quakes in three stars, an observation that has been made for ...
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September 30th, 2008 - 4:35 pm ICT by IANS
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Washington, Sep 30 (IANS) Engineers are turning to innovative approach to hush aircraft noise and reduce environmental problems for communities near airports.For instance, Georgia Tech Research Institute (GTRI) are relying on honeycomb-like ...
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September 24th, 2008 - 1:59 pm ICT by ANI
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London, September 24 (ANI): The big blue ocean is getting noisier, thanks to carbon emissions that have made the oceans more acidic.
Researchers have known for some time that acidity can influence ...
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July 23rd, 2008 - 1:21 pm ICT by ANI
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Washington, July 23 (ANI): Researchers have discovered that a frog that lives near noisy springs in central China can tune its ears to different sound frequencies, much like the tuner on ...
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July 19th, 2008 - 1:59 pm ICT by ANI
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London, July 19 (ANI): Rusi Taleyarkhan, a nuclear engineer of Indian origin, who claimed in 2002 to have achieved nuclear fusion by popping bubbles in a solvent, has been accused of ...
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July 14th, 2008 - 12:58 pm ICT by ANI
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Washington, July 14 (ANI): Berkeley Lab researchers say that they have made a significant advance towards understanding exactly how hearing works.
The researchers claim that they have for the first time ...
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July 12th, 2008 - 2:02 pm ICT by ANI
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Washington , July 12 (ANI): The age-old method of using the stethoscope for analysing the sounds of the heart to diagnose heart problems involves a high error of judgment, as it ...
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July 9th, 2008 - 12:49 pm ICT by ANI
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Washington, July 9 (ANI): Scientists studying the structure of the ear canal of 530,000-year-old prehistoric human skulls have suggested that human speech may have originated earlier than some researchers contend.
The study ...
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June 29th, 2008 - 9:17 pm ICT by ANI
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London, June 29 (ANI): A Japanese engineer has transformed a potted plant into an Ikebana Speaker that makes leaves vibrate and produces sound.
The speakers, brainchild of Tokyo Keiji Koga, use real ...
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June 28th, 2008 - 4:24 pm ICT by ANI
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London, June 28 (ANI): A Japanese engineer has transformed a potted plant into an Ikebana Speaker that makes leaves vibrate and produces sound.
The speakers, brainchild of Tokyo Keiji Koga, use real ...
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June 18th, 2008 - 2:58 pm ICT by ANI
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Washington, June 18 (ANI): University of Washington researchers have equipped three fish-like robots, each 20 inches long and weighing just over six pounds, with acoustic transmitters to communicate wirelessly with one ...
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June 15th, 2008 - 5:34 pm ICT by ANI
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Washington, June 15 (ANI): Being disturbed in the middle of the night by noisy neighbours blasting out music could soon be a thing of the past, thanks to researchers in Spain, ...
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May 14th, 2008 - 2:12 pm ICT by admin
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Washington, May 14 (ANI): Combining ultrasound screening with routine mammography may help in more effective diagnosis of breast cancers, but can also increase the rate of false positive findings, says a ...
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May 8th, 2008 - 1:45 pm ICT by admin
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Washington, May 8 (ANI): St. Jude Children's Research Hospital investigators in their new study have shown how dancing hair cells contribute to amplifying sounds in the inner ear, a finding that ...
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April 27th, 2008 - 1:39 pm ICT by admin
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Washington, April 27 (ANI): A Loyola University Health System study has found that a device that produces tiny skull vibrations is highly beneficial for hearing impaired.
The researchers found that this system ...
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April 26th, 2008 - 12:34 pm ICT by admin
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Washington, April 26 (ANI): Scientists at the Vanderbilt University have shown that shape matters, even in hearing, by establishing a direct link between the cochleas curvature and the low-frequency hearing limit ...
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April 25th, 2008 - 1:39 pm ICT by admin
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Washington, Apr 25 (ANI): Researchers at Duke University have designed a 3-D ultrasound technology that can help improve the treatment of stroke patients.
The researchers believe that these advances will ultimately improve ...
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April 16th, 2008 - 12:40 pm ICT by admin
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Munich, April 16 (ANI): A team of astronomers using ESOs (European Southern Observatory) 3.6-m telescope have studied the ringing of a planet-harbouring star, and have thus found its place of origin. ...
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April 10th, 2008 - 3:01 pm ICT by admin
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Washington, April 10 (IANS) The racket that rockets make may be causing them to self-destruct, according to a new study that seeks to explain a phenomenon that has puzzled engineers and scientists ...
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April 5th, 2008 - 10:06 am ICT by admin
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By R.G. Vijayasarathy
Bangalore, April 5 (IANS) Music composer Hari Krishna rules the Kannada sound waves this fortnight. His album for "Gaja" tops the list and "Galipata" too is there. The top five ...
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March 28th, 2008 - 1:15 pm ICT by admin
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London, March 28 (ANI): A group of American audio historians have discovered a recording of the French folk song "Au Clair de la Lune" that was recorded on April 9, 1860almost ...
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March 18th, 2008 - 11:06 am ICT by admin
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London, Mar 18 (ANI): Removing tattoos may soon be easy, painless and risk free, thanks to researchers at the University of Pittsburgh, USA, who have come up with an ultrasonic tattoo ...
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February 13th, 2008 - 4:13 pm ICT by admin
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Washington, February 13 (ANI): A new study has debunked the scientific thought that the medium through which a sound wave travels inside the ear and returns backward is the same.
Otoacoustic emission ...
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January 25th, 2008 - 3:24 pm ICT by admin
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London, Jan 25 (ANI): Researchers in the US have shown that the use of sound waves can boost the efficiency of liquid cooling technologies by nearly 150%, which will help to keep ...
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January 14th, 2008 - 1:48 pm ICT by admin
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Washington, Jan 14 (ANI): Cosmologists have come a step closer to solving the mystery of the dark energy present in the Universe, through simulations developed by a super-computer at the Durham University ...
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January 11th, 2008 - 3:07 pm ICT by admin
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Washington, Jan 11 (ANI): Cosmologists have come a step closer to solving the mystery of dark energy present in the Universe, through simulations developed by a super-computer at the Durham University in ...
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January 4th, 2008 - 1:47 pm ICT by admin
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Washington, Jan 4 (ANI): Researchers have proven that seismic waves, which are sounds radiated from earthquakes, can bring on aftershocks, often long after a quake has subsided.
The research was carried out ...
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