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Latest Acoustics Stories

Altering Patients' Moods Through Brain Ultrasound
2013-07-19 09:18:36

University of Arizona researchers have found in a recent study that ultrasound waves applied to specific areas of the brain appear able to alter patients' moods.

Levitating On Sound Waves
2013-07-17 05:29:50

Researchers at Eidgenossische Technische Hochschule Zurich have found a way to use sound waves to make objects levitate.

2013-07-12 23:24:15

Kregg Hill recently joined the Acoustical Solutions team to serve the Dallas - Fort Worth Metroplex.

2013-06-27 23:37:46

Velodyne Debuts new vQuiet Headphones at CE Line Shows in NYC Morgan Hill, CA (PRWEB) June 26, 2013 In the city that never sleeps in the industry that

Echoes And Algorithm 3D Map Of Room
2013-06-19 08:35:25

Researchers have developed a new algorithm that makes it possible to map the shape and dimensions of a room using just a few microphones and a snap of the fingers.

2013-06-12 23:01:21

EZUltrasound offers ultrasound therapy device for drastically less than MSRP to individuals with a range of medical conditions. Mobridge, SD (PRWEB) June 12,


Latest Acoustics Reference Libraries

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2010-09-24 18:11:38

A tuning fork, formed of a two-pronged fork, is an acoustic resonator with prongs formed from a U-shaped bar of elastic metal. When struck against a surface it resonates at a specific constant pitch emitting a pure musical tone after waiting a moment for some high overtones to die out. The length of the prongs determines the particular pitch of the fork. Most of the time it is used as a standard of pitch to tune other musical instruments. In 1711, John Shore invented the tuning fork. The...

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Word of the Day
quilisma
  • In medieval musical notation, a sign or neume denoting a shake or trill.
The word 'quilisma' comes from a Greek word meaning 'a roll'.